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634, Construct a pool & spa in fron, Staff ReportsDATE: TO: ATTN: FROM: SUBJECT: 0/ AtLtGLity ✓VZ�G63 INCORPORATED JANUARY 24, 1957 NO. 2 PORTUGUESE BEND ROAD ROLLING HILLS, CALIF. 90274 (310) 377-1521 FAX: (310) 377-7288 E-mail: cityofrh@aol.com Agenda Item No.: 5A Mtg.Date: 8/27/01 AUGUST 27, 2001 HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL CRAIG R. NEALIS, CITY MANAGER YOLANTA SCHWARTZ, PRINCIPAL PLANNER RESOLUTION NO: 2001-16: A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS GRANTING A VARIANCE TO PERMIT ENCROACHMENT INTO THE SOUTH SIDE YARD SETBACK TO CONSTRUCT A RESIDENTIAL ADDITION, GRANTING A VARIANCE TO PERMIT THE CONSTRUCTION OF A POOL IN THE FRONT YARD AREA AND GRANTING SITE PLAN REVIEW APPROVAL FOR GRADING AND THE CONSTRUCTION OF SUBSTANTIAL ADDITIONS TO A SINGLE FAMILY RESIDENCE LOCATED AT 3 MIDDLERIDGE LANE SOUTH IN ZONING CASE NO. 634. (MACLEOD). BACKGROUND 1. The Planning Commission adopted Resolution No. 2001-16, which is attached, on August 21, 2001 at their regular meeting granting a request for a Variance to encroach 6 feet into the south side yard setback with a 120 square foot addition, a Variance to locate a pool in the front yard area and a Site Plan Review for grading and substantial additions to an existing single family residence. The vote was 5-0. 2. The applicant is proposing to construct a 1,303 square foot addition to an existing 3,887 square foot home for a total of 5,190 square feet; a 638 square feet addition to the existing 400 square foot garage, for a total of 1,038 square feet; and a 680 square foot swimming pool. A portion of the addition, or 120 square feet, will encroach 6'x20', (120 sq.ft.) into the required 35-foot south side yard setback. A portion of the existing residence currently encroaches 120 square feet into the south side yard setback. The proposed encroachment will continue along the same building line as the existing encroachment. A variance approval is required for the proposed encroachment. The proposed pool will be located in the front yard area, ZC No. 634 CC 8/27/01 Printed or Recycled Paper • • and therefore, requires a variance. A site plan review approval is required for grading and for the new construction. Responding to the Criteria to be satisfied for grant of a Variance for the encroachment, the applicant states that, "Existing home has 6 feet of encroachment into the side yard. Due to the layout of existing floor plan, no other options for expansion exist. Further, the closest home is 170 feet away. Dense and mature vegetation completely screen existing and proposed encroachments from roadway and surrounding properties". Responding to the Criteria to be satisfied for grant of a Variance for the location of the pool in the front yard area, the applicant states that, "Due to the existing topographical conditions, as well as the existing location of the home, no other reasonable location exists. Further, the pool will be set back from the road over 120 feet. Due to topography the pool will not be visible from roadway." 3. The existing residence was constructed in 1949. In 1992, the Commission approved construction of anew 9,100 square foot home with a pool and stable. The new home was not constructed. The previously approved pool was proposed to be located in the side yard, north of the proposed residence. 4. The existing driveway access off Middleridge Lane will remain. The proposed garage will be located on the west side of the residence, utilizing the existing driveway. To provide the'proper turn around and access to the proposed garage addition, part of the driveway, in the rear area of the property, will be moved to the west. During the field trip the applicants' representative explained the configuration and the grading requirement for the driveway. 5. An area for a 450 square foot barn with a 550 square foot corral has been set aside at the rear of the lot, to the northwest, that is to be accessed from the existing driveway and has a slope of 10%. No grading will be required for the barn, when constructed. 6. Grading will be required for this project, except for the stable, of 2,330 cubic yards of cut and 2,330 cubic yards of fill, and will be balanced on site. The grading is necessary to enlarge the existing building pad and to move the driveway in a westerly direction. The site slopes downhill from south to north. Proposed grading eliminates previously graded pad for the previously approved residence and pool, which will result in a more natural contouring of the slopes. The westerly portion of the site will remain undisturbed and the existing vegetation will remain. 7. Two short retaining walls are proposed along the new portion of the driveway. A retaining wall, not to exceed 4 feet in height and approximately 100 feet in length, is proposed along the westerly side of the relocated driveway, and a six inches to four foofretaining wall, approximately 85 feet in length, is proposed along the easterly side of the relocated driveway. 8. The structural lot coverage proposed is 7,358 square feet or 5.5%, which ZC No. 634 CC 8/27/01 • • includes the 5,190 sq. ft. residence, 1,038 sq. ft. garage, 680 sq. ft. pool, and 450 sq. ft. future stable, (20% permitted). The total lot coverage proposed is 27,104 square feet or 20.3%, which includes all structures and paved areas, (35% permitted). 9. The 22,640 square foot residential building pad will have coverage of 6,908 square feet or 30.5%, and the stable building pad will have proposed coverage of 450 square feet or 9.7%. The Planning Commission's guideline is 30%. 10. The disturbed area of the lot will be 51,206 square feet or 38.3% [40% maximum permitted; any graded- building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist]. 11. The applicant proposes to construct the southerly, and easterly addition immediately upon receiving the variance approval and the westerly addition and the pool at a later date, within two years of the approval. 12. All utilities are required to be Placed underground. 13. The project has been determined to be categorically exempt pursuant to the California Environmental Quality Act (CEQA). RECOMMENDATION It is recommended that the City Council receive and file Resolution No. 2001-16. ZC No. 634 CC 8/27/01 A. That there are exceptional or extraordinary circumstances or conditions applicable to the property that do not apply generally to other properties in the same vicinity and zone; and B. That such variance is necessary for the preservation and enjoyment of substantial property rights possessed by other properties in the same vicinity and zone but which is denied the property in question; and C. That the granting of such variance will not be materially detrimental to the public welfare or injurious to properties or improvements in the vicinity; and D. That in granting the variance, the spirit and intent of this title will be observed; and E. That the variance does not grant special privilege; F. That the variance is consistent with the portions of the County of Los Angeles Hazardous Waste Management Plan relating to siting and siting criteria for hazardous waste facilities; and G. That the variance request is consistent with the General Plan of the City of Rolling Hills. HOMES IN THE VICINITY ADDRESS 1 Middleridge Lane South 2 Middleridge Lane South 4 Middleridge Lane South 15 Middleridge Lane South 17 Middleridge Lane South 11 Middleridge Lane North 1 3 Middleridge Lane North 5 Middleridge Lane North 7 Middleridge Lane North 9 Middleridge Lane North I 11 Middleridge Lane North 6 Middleridge Lane North I 3 Middleridge Lane South AVERAGEI ZC No. 634 CC 8/27/01 OWNER Cigliano Ayelsbury Schmoller Becker Boyd Barnes- Tilles Trust' Cramer Johnson Watts Moore Ekberg MacLeod RESIDENCE (SQ. FT.) 4,541 2,877 2,790 2,601 3,225 2,100 3,704 3,671 2,364 2,937 II 4,598 3,887 (existing) I 5,190 (proposed) I 3,220 3,240 LOT SIZE ACRES (NET) 5.75 1.88 1.44 3.26 3.48 3.23 1.29 1.16 1.16 1.14 1.19 3.40 3.07 2.65 SITE PLAN REVIEW RA-S-2 ZONE SETBACKS Front: 50 ft. from front easement line Side: 35 ft. from property line Rear. 50 ft. from property line STRUCTURES Site Plan Review required for grading requiring a grading permit, any new structure or if size of structure increases by at least 1,000 sq.ft. and has the effect of increasing the size of the structure by more than 25% in a 36-month period. STRUCTURAL LOT COVERAGE TOTAL LOT COVERAGE (35% maximum) RESIDENTIAL & TOTAL BUILDING PAD COVERAGE (Guideline maximum of 30%) GRADING Site Plan Review required if excavation and/or fill or combination thereof that is more than 3 feet in depth and covers more than 2,000 sq.ft. must be balanced on site. DISTURBED AREA 40% maximum; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist. STABLE (450 SQ.FT. & 550 SQ.FT. CORRAL) STABLE ACCESS ROADWAY ACCESS VIEWS PLANTS AND ANIMALS EXISTING PROPOSED Existing residence encroaches Residence to encroach additional 120 sq.ft. into south side yard 120 sq.ft. into south side yard setback. setback. Pool to be located in front yard. Residence 3887 sq.ft. Residence 5190 sq.ft. Garage 400 sq.ft. Garage 1038 sq.ft. Service Yard 100 sq.ft. Service Yard 100 sq.ft. Stable 0 sq.ft. Stable(future) 450 sq.ft. Pool 680 sq.ft Total 4387 sq.ft. Total .7358 sq.ft. 15.5% 120.3% 26% 30.5% of residential building pad 9.7 % of stable pad 27.0 % of combined pads N/A 28.8% I none N/A Existing from Middleridge Lane South N/A N/A ZC No. 634 5 c CC 8/27/01 2,330 cubic yards of cut and 2,330 cubic yards fill 38.3% 450 sq.ft. future stable 550 sq.ft. future corral Proposed from Middleridge Lane S. with a slope of 10%. INo change IPlanning Commission review Planning Commission review RESOLUTION NO. 2001-16 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS GRANTING A VARIANCE TO PERMIT ENCROACHMENT INTO THE SOUTH SIDE YARD SETBACK TO CONSTRUCT A RESIDENTIAL ADDITION, GRANTING A VARIANCE TO PERMIT THE CONSTRUCTION OF A POOL IN THE FRONT YARD AREA AND GRANTING SITE PLAN REVIEW APPROVAL FOR GRADING AND THE CONSTRUCTION OF SUBSTANTIAL ADDITIONS TO A SINGLE FAMILY RESIDENCE LOCATED AT 3 MIDDLERIDGE LANE SOUTH IN ZONING CASE NO. 634. (MACLEOD). THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS DOES HEREBY FIND, RESOLVE AND ORDER AS FOLLOWS: Section 1. Mr. and Mrs. Ian MacLeod duly filed applications. with respect to real property located at 3 Middleridge Lane South, Rolling Hills, (Lot 253-B-UR) requesting a Variance to permit encroachment into the south side yard setback to construct a residential addition, a Variance to permit construction of a pool in the front yard area, and Site Plan Review for the construction of substantial additions and grading at an existing single family residence in Zoning Case No. 634. Section 2. The Planning Commission conducted duly noticed public hearings to consider these applications on June 16, 2001, July 17, 2001 and at a field trip on June 28, 2001. The applicants were notified of the hearings in writing by first class mail. The applicants were in attendance at the hearings. Section 3. The Planning Commission finds that the project qualifies as a Class 1 Exemption (State of CA Guidelines, Section 15301(e) and is therefore categorically exempt from environmental review under the California Environmental Quality Act. Section 4. Sections 17.38.010 through 17.38.050 of the Rolling Hills Municipal Code permit approval of a Variance from the standards and requirements of the Zoning Ordinance when exceptional or extraordinary circumstances applicable to the property and not applicable to other similar properties in the same zone prevent the owner from making use of a parcel of property to the same extent enjoyed by similar properties in the same vicinity. Section 17.16.120 requires the side yard setback for every residential parcel in the RA-S-2 Zone to be thirty-five (35) feet. The applicant is requesting to encroach up to a maximum of 6 feet into the 35-foot south side yard setback to permit the encroachment of a 120 square foot addition. With respect to this request for a Variance, the Planning Commission finds as follows: A. There are exceptional and extraordinary circumstances and conditions applicable to the property or to the intended use that do not apply generally to the other property or class of use in the same zone because the lot is located above the main road and is not visible from the street. The proposed encroachment will follow a line of an Ping. Comm. Reso. 2001-16 existing 120 square foot encroachment into the south side yard setback and will not be visible from the roadway. B. The Variance is necessary for the preservation and enjoyment of a substantial property right possessed by other property in the same vicinity and zone, but which is denied to the property in question. The Variance is necessary because the development and use of the subject property in a manner consistent with the shape of the lot and development of other property on this street justifies this additional small incursion into the side yard setback. There will not be any greater incursion into the side yard setback than already exists. C. The granting of the Variance would not be materially detrimental to the public welfare or injurious to the property or improvements in such vicinity and zone in which the property is located. Allowing the proposed incursion into the south side yard setback will not allow any greater incursion than already exists. In addition, development on this portion of the pad will allow a substantial portion of the more environmentally significant rear portions of the lot to remain undeveloped. Section 5. Based upon the foregoing findings, the Planning Commission hereby approves the Variance for Zoning Case No. 634 to permit the encroachment of a 120 square foot addition that will encroach a maximum of 6 feet into the thirty-five (35') south side yard setback, as indicated on the development plan submitted with this application and incorporated herein by reference as Exhibit A, subject to the conditions specified in Section 10 of this Resolution. Section 6. The Zoning Ordinance prohibits the placement of accessory structures in the front yard. The applicants are requesting Variance to construct a pool that will be located in the front yard. With respect to this request for a Variance, the Planning Commission finds as follows: A. There are exceptional and extraordinary circumstances and conditions applicable to the property that do not apply generally to the other property or class of use in the same zone. The lot topography and configuration, together with the existing development on the lot creates a difficulty in placing the proposed pool elsewhere on the property. B. The Variance is necessary for the preservation and enjoyment of a substantial property right possessed by other property in the same vicinity and zone, but which is denied to the property in question. The Variance is necessary because the existing terrain and development on the lot creates a difficulty in placing the pool elsewhere. A greater amount of grading would be required in order to place the pool in the side or the rear of the residence. The pool will be at least 65-70 feet from the required front yard setback line, and the residence is located approximately 110 feet from the front yard setback line. C. The granting of the Variance would not be materially detrimental to the public welfare or injurious to the property or improvements in such vicinity and zone in which the property is located. The pool will not be visible from other properties and the Ping. Comm. Reso. 2001-16 2 • • proposed location will mitigate the necessity for large amount of grading on the hillside. Further, a substantial portion of the lot will remain undeveloped. Section 7 Based upon the foregoing findings, the Planning Commission hereby approves the Variance for Zoning Case No. 634 to permit a pool to be located in the front yard, subject to the conditions specified in Section 10 of this Resolution. . Section 8 Section 17.46.030 requires a development plan to be submitted for site plan review and approval before any building or structure may be constructed or any expansion, addition, alteration or repair to existing buildings may be made which involve changes to grading or an increase to the size of the building or structure by at least 1,000 square feet and has the effect of increasing the size of the building by more than twenty-five percent (25%) in any thirty-six (36) month period. With respect to the Site Plan Review application, the Planning Commission makes the following findings of fact: A. The proposed development is compatible with the General Plan, the Zoning Ordinance and surrounding uses because the proposed structure complies with the General Plan requirement of low profile, low density residential development with sufficient open space between, surrounding structures. The project conforms to Zoning Code setback and lot coverage requirements with the Variance approved in Section 5 of this Resolution. The lot has a net square foot area of 133,699 square feet. The applicants propose a 1,303 square feet of additions, (of which 120 square feet would encroach into the south side yard setback), to an existing 3,887 square foot residence; a 638 square foot addition to an existing 400 square foot garage; a 680 square foot pool; a service yard and a future 450 square foot stable, for a total of 7,358 square feet of structures, which constitute 5.5% of the net lot area, which is within the maximum 20% structural lot coverage requirement. The proposed project is located on a relatively large lot with most of the proposed structures located above the road so as to reduce the visual impact of the development. B. The proposed development preserves and integrates into the site design, to the maximum extent feasible, existing natural topographic features of the lot including surrounding native vegetation, mature trees, drainage courses, and land forms (such as hillsides and knolls). The portion of the lot where the proposed additions will take place is relatively flat, however grading will be required for the location of the pool and the relocation of the existing driveway. The relocation of a portion of the existing driveway is necessary to allow access to the garage addition. Most of the mature trees will not be removed. C. The development plan incorporates existing large trees and native vegetation to the maximum extent feasible. Specifically, the development plan preserves several mature trees and shrubs and supplements it with landscaping that is compatible with and enhances the rural character of the community. D. The development plan substantially preserves the natural and undeveloped state of the lot by minimizing building coverage because the new structures will not cause the structural and total lot coverage to be exceeded. Although Ping. Comm. 3 Reso. 2001-16 the project will have residential building pad coverage of 30.5%, the project will be located on a relatively large lot where significant portions of the lot will be left undeveloped. The total lot coverage of the net lot area will be 20.3%, which is within the 35% total lot coverage requirement. E. The proposed development, as conditioned, is harmonious in scale and mass with the site, the natural terrain and surrounding residences. As indicated in Paragraphs A and C, the lot coverage maximums will not be exceeded and the proposed project is consistent with the scale of the neighborhood. The ratio of the proposed structure to lot coverage is similar to the ratio found on several properties in the vicinity. F. The proposed development is sensitive and not detrimental to the convenience and safety of circulation for pedestrians and vehicles because the proposed project will use the existing driveway. The entrance to the garages is via a long driveway and not visible from the roadway. G. The project conforms with the requirement of the California Environmental Quality Act and is categorically exempt from environmental review. Section 9. Based upon the foregoing findings, the Planning Commission hereby approves the Site Plan Review application for Zoning Case No. 634 for a proposed residential development as indicated on the development plan incorporated herein as Exhibit A, and subject to the conditions contained in Section 10. Section 10. The Variance to the side yard setback approved in Section 5, the Variance approval, for the front yard area encroachment with a pool, in Section 7, and the Site Plan Review approved in Section 9 of this Resolution are subject to the following conditions: A. The Variances and Site Plan Review approvals shall expire within one year from the effective date of approval as defined in Sections 17.38.070(A) and 17.46.080(A), unless construction on the applicable portions of the structure have commenced within that time period. B. It is declared and made a condition of the Variances and Site Plan Review approvals, that if any conditions thereof are violated, the approval shall be suspended • and the privileges granted thereunder shall be subject to revocation; provided that the applicant has been given written notice to cease such violation and has failed to do so for a period of thirty (30) days and has been provided additional notice and a hearing prior to the revocation of the Permit. C. All requirements of the Buildings Code of the City of Rolling Hills and the Rolling Hills Zoning Ordinance must be complied with unless otherwise set forth in the Permit, or shown otherwise on an approved plan. D. The lot shall be developed and maintained in substantial conformance with the site plan on file marked Exhibit A, except as otherwise provided in these conditions. Ping. Comm. Reso. 2001-16 4 • • E. Grading for the proposed project shall not exceed 2,330 cubic yards of cut and 2,330 cubic yards of fill and shall be balanced on site. Cut and fill slopes shall not exceed a steepness of a 2 to 1 slope ratio. The disturbed area of the lot shall not exceed 38.3%. F. Landscaping shall be designed so as not to obstruct views of neighboring properties but to obscure structures. Tall trees such as Eucalyptus and Sequoia shall not be planted. G. Landscaping shall incorporate and preserve, to the maximum extent feasible, the existing mature trees and shrubs and the natural landscape screening surrounding the building pad and driveway. The applicant is encouraged to retain the existing native vegetation, to the maximum extent feasible, in the area of the relocated driveway and to replant with like vegetation, should the existing vegetation be removed. H. Landscaping shall include water efficient irrigation, to the maximum extent feasible, that incorporates a low gallonage irrigation system, utilizes automatic controllers, incorporates an irrigation design using "hydrozones," considers slope factors and climate conditions in design, and utilizes means to reduce water waste resulting from runoff and overspray in accordance with Section 17.27.020 (Water efficient landscaping requirements) of the Rolling Hills Municipal Code. I. Residential building pad coverage shall not exceed 30.5% and the structural net lot coverage (including all structures and paved areas) shall not exceed 20.3%. J. The property owners shall be required to conform with the air quality management district requirements, stormwater pollution prevention practices, county and local ordinances and engineering practices so that people or property are not exposed to undue vehicle trips, noise, dust, objectionable odors, landslides, mudflows, erosion, or land subsidence. K. During construction, the property owners shall be required to schedule and regulate construction and related traffic noise throughout the day between the hours of 7 AM and 6 PM, Monday through Saturday only, when construction and mechanical equipment noise is permitted so as not to interfere with the quiet residential environment of the City of Rolling Hills. L. All parking, during and after construction, shall take place on the project site. M. The property owners shall be required to conform with the Regional Water Quality Control Board and County Health Department requirements for the installation and maintenance of septic tanks. N. The property owners shall be required to conform with the Regional Water Quality Control Board and County Health Department requirements for the installation and maintenance of stormwater drainage facilities. Ping. Comm. Reso. 2001-16 O. The property owners shall be required to conform with the Regional Water Quality Control Board and County Public Works Department Best Management Practices (BMP's) related to solid waste and stormwater pollution prevention. P. An Erosion Control Plan containing the elements set forth in Section 7010 of the 1998 County of Los Angeles Uniform Building Code shall be prepared to minimize erosion and to protect slopes and channels to control stormwater pollution as required by the County of Los Angeles. Q. Prior to the submittal of an applicable final building plan to the County of Los Angeles for plan check, a detailed grading and drainage plan with related geology, soils and hydrology reports that conform to the development plan as approved by the Planning Commission must be submitted to the Rolling Hills Planning Department staff for their review. R. The project must be reviewed and approved by the Rolling Hills Community Association Architectural Review Committee prior to the issuance of any building or grading permit. S. All utility lines shall be placed underground. T. The proposed retaining walls along the new portion of the driveway shall not exceed 4 feet in height. U. Notwithstanding Sections 17.46.020 and 17.46.070 of the Rolling Hills Municipal Code, any modifications to this approval, which would constitute additional structural development, shall require the filing of a new application for approval by the Planning Commission. V. The applicants shall execute an Affidavit of Acceptance of all conditions of the Variances and Site Plan approval, or the approvals shall not be effective. W. All conditions of these Variances and Site Plan approvals that apply must be complied with prior to the issuance of a building or grading permit from the County of Los Angeles. PASSED, APPROVED AND ADOPTED THIS 215 D OF1 AT4 UST 21, 2001. ATTEST: Ping. Comm. Reso. 2001-16 • ALLAN R BERTS, CHAIRMAN • MARILYN KERN, DEPUTY CITY CLERK STATE OF CALIFORNIA COUNTY OF LOS ANGELES ) §§ CITY OF ROLLING HILLS I certify that the foregoing Resolution No. 2001-16 entitled: A RESOLUTION OF THE PLANNING COMMISSION OF THE CI I Y OF ROLLING HILLS GRANTING A VARIANCE TO PERMIT ENCROACHMENT INTO THE SOUTH SIDE YARD SETBACK TO CONSTRUCT A RESIDENTIAL ADDITION, GRANTING A VARIANCE TO PERMIT THE CONSTRUCTION OF A POOL IN THE FRONT YARD AREA AND GRANTING SITE PLAN REVIEW APPROVAL FOR GRADING AND THE CONSTRUCTION OF SUBSTANTIAL ADDITIONS TO A SINGLE FAMILY RESIDENCE LOCATED AT 3 MIDDLERIDGE LANE SOUTH IN ZONING CASE NO. 634. was approved and adopted at a regular meeting of the Planning Commission on August 21, 2001 by the following roll call vote: AYES: Commissioners Hankins, Margeta, Sommer, Witte and Chairman Roberts. NOES: None. ABSENT: None. ABSTAIN: None. and in compliance with the laws of California was posted at the following: Administrative Offices. Ping. Comm. Reso. 2001-16 DEPUTY CITY CLERK 7 i DATE: TO: FROM: • City .1) led/J.9 ilift6 AUGUST 21, 2001 INCORPORATED JANUARY 24, 1957 NO. 2 PORTUGUESE BEND ROAD ROLLING HILLS, CALIF. 90274 (310) 377-1521 FAX: (310) 377-7288 E-mail: cityofrh@aol.com HONORABLE MEMBERS OF THE PLANNING COMMISSION YOLANTA SCHWARTZ, PRINCIPAL PLANNER APPLICATION NO. SITE LOCATION: ZONING AND SIZE: APPLICANT: REPRESENTATIVE: PUBLISHED: REQUEST ZONING CASE NO. 634 3 MIDDLERIDGE LANE SOUTH, (LOT 253 B-UR) RA-S-2, 3.54 ACRES (GROSS) MR. AND MRS. IAN MACLEOD MR. CRISS GUNDERSON, ARCHITECT JUNE 9, 2001 Request for a Variance to permit construction of an addition that will encroach into the south side yard setback, request for a Variance to construct a pool in the front yard area, and request for a Site Plan Review to construct substantial residential additions that require grading at an existing single family residence. BACKGROUND The Planning Commission at the July 17, 2001 meeting directed staff to prepare a Resolution of approval regarding a variance to permit encroachment of a proposed addition into the side yard setback, a Variance to construct a pool in the front yard area, and a site plan for grading and to construct additions at an existing single family residence in Zoning Case No. 634. The vote was 5-0. RECOMMENDATION It is recommended that the Planning Commission adopt Resolution No. 2001-16, which is attached, approving Zoning Case No. 634. Printed on Recycled Paper. RESOLUTION NO. 2001-16 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS GRANTING A VARIANCE TO PERMIT ENCROACHMENT INTO THE SOUTH SIDE YARD SETBACK TO CONSTRUCT A RESIDENTIAL ADDITION, GRANTING A VARIANCE TO PERMIT THE CONSTRUCTION OF A POOL IN THE FRONT YARD AREA AND GRANTING SITE PLAN REVIEW APPROVAL FOR GRADING AND THE CONSTRUCTION OF SUBSTANTIAL ADDITIONS TO A SINGLE FAMILY RESIDENCE LOCATED AT 3 MIDDLERIDGE LANE SOUTH IN ZONING CASE NO. 634. THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS DOES HEREBY FIND, RESOLVE AND ORDER AS FOLLOWS: Section 1. Mr. and Mrs. Ian MacLeod duly filed applications. with respect to real property located at 3 Middleridge Lane South, Rolling Hills, (Lot 253-B-UR) requesting a Variance to permit encroachment into the south side yard setback to construct a residential addition, a Variance to permit construction of a pool in the front yard area, and Site Plan Review for the construction of substantial additions and grading at an existing single family residence in Zoning Case No. 634. Section 2. The Planning Commission conducted duly noticed public hearings to consider these applications on June 16, 2001, July 17, 2001 and at a field trip on June 28, 2001. The applicants were notified of the hearings in writing by first class mail. The applicants were in attendance at the hearings. Section 3. The Planning Commission finds that the project qualifies as a Class 1 Exemption (State of CA Guidelines, Section 15301(e) and is therefore categorically exempt from environmental review under the California Environmental Quality Act. Section 4. Sections 17.38.010 through 17.38.050 of the Rolling Hills Municipal Code permit approval of a Variance from the standards and requirements of the Zoning Ordinance when exceptional or extraordinary circumstances applicable to the property and not applicable to other similar properties in the same zone prevent the owner from making use of a parcel of property to the same extent enjoyed by similar properties in the same vicinity. Section 17.16.120 requires the side yard setback for every residential parcel in the RA-S-2 Zone to be thirty-five (35) feet. The applicant is requesting to encroach up to a maximum of 6 feet into the 35-foot south side yard setback to permit the encroachment of a 120 square foot addition. With respect to this request for a Variance, the Planning Commission finds as follows: A. There are exceptional and extraordinary circumstances and conditions applicable to the property or to the intended use that do not apply generally to the other property or class of use in the same zone because the lot is located above the main road and is not visible from the street. The proposed encroachment will follow a line of an Ping. Comm. Reso. 2001-16 1 • • existing 120 square foot encroachment into the south side yard setback and will not be visible from the roadway. B. The Variance is necessary for the preservation and enjoyment of a substantial property right possessed by other property in the same vicinity and zone, but which is denied to the property in question. The Variance is necessary because the development and use of the subject property in a manner consistent with the shape of the lot and development of other property on this street justifies this additional small incursion into the side yard setback. There will not be any greater incursion into the side yard setback than already exists. C. The granting of the Variance would not be materially detrimental to the public welfare or injurious to the property or improvements in such vicinity and zone in which the property is located. Allowing the proposed incursion into the south side yard setback will not allow any greater incursion than already exists. In addition, development on this portion of the pad will allow a substantial portion of the more environmentally significant rear portions of the lot to remain undeveloped. Section 5. Based upon the foregoing findings, the Planning Commission hereby approves the Variance for Zoning Case No. 634 to permit the encroachment of a 120 square foot addition that will encroach a maximum of 6 feet into the thirty-five (35') south side yard setback, as indicated on the development plan submitted with this application and incorporated herein by reference as Exhibit A, subject to the conditions specified in Section 10 of this Resolution. Section 6. The Zoning Ordinance prohibits the placement of accessory structures in the front yard. The applicants are requesting Variance to construct a pool that will be located in the front yard. With respect to this request for a Variance, the Planning Commission finds as follows: A. There are exceptional and extraordinary circumstances and conditions applicable to the property that do not apply generally to the other property or class of use in the same zone. The lot topography and configuration, together, with the existing development on the lot creates a difficulty in placing the proposed pool elsewhere on the property. B. The Variance is necessary for the preservation and enjoyment of a substantial property right possessed by other property in the same vicinity and zone, but which is denied to the property in question. The Variance is necessary because the existing terrain and development on the lot creates a difficulty in placing the pool elsewhere. A greater amount of grading would be required in order to place the pool in the side or the rear of the residence. The pool will be at least 65-70 feet from the required front yard setback line, and the residence is located approximately 110 feet from the front yard setback line. C. The granting of the Variance would not be materially detrimental to the public welfare or injurious to the property or improvements in such vicinity and zone in which the property is located. The pool will not be visible from other properties and the Ping. Comm. Reso. 2001-16 'r • • proposed location will mitigate the necessity for large amount of grading on the hillside. Further, a substantial portion of the lot will remain undeveloped. Section 7 Based upon the foregoing findings, the Planning Commission hereby approves the Variance for Zoning Case No. 634 to permit a pool to be located in the front yard, subject to the conditions specified in Section 10 of this Resolution. . Section 8 Section 17.46.030 requires a development plan to be submitted for site plan review and approval before any building or structure may be constructed or any expansion, addition, alteration or repair to existing buildings may be made which involve changes to grading or an increase to the size of the building or structure by at least 1,000 square feet and has the effect of increasing the size of the building by more than twenty-five percent (25%) in any thirty-six (36) month period. With respect to the Site Plan Review application, the Planning Commission makes the following findings of fact: A. The proposed development is compatible with the General Plan, the Zoning Ordinance and surrounding uses because the proposed structure complies with the General Plan requirement of low profile, low density residential development with sufficient open space between surrounding structures. The project conforms to Zoning Code setback and lot coverage requirements with the Variance approved in Section 5 of this Resolution. The lot has a net square foot area of 133,699 square feet. The applicants propose a 1,303 square feet of additions, (of which 120 square feet would encroach into the south side yard setback), to an existing 3,887 square foot residence; a 638 square foot addition to an existing 400 square foot garage; a 680 square foot pool; a service yard and a future 450 square foot stable, for a total of 7,358 square feet of structures, which constitute 5.5% of the net lot area, which is within the maximum 20% structural lot coverage requirement. The proposed project is located on a relatively large lot with most of the proposed structures located above the road so as to reduce the visual impact of the development. B. The proposed development preserves and integrates into the site design, to the maximum extent feasible, existing natural topographic features of the lot including surrounding native vegetation, mature trees, drainage courses, and land forms (such as hillsides and knolls). The portion of the lot where the proposed additions will take place is relatively flat, however grading will be required for the location of the pool and the relocation of the existing driveway. The relocation of a portion of the existing driveway is necessary to allow access to the garage addition. Most of the mature trees will not be removed. C. The development plan incorporates existing large trees and native vegetation to the maximum extent feasible. Specifically, the development plan preserves several mature trees and shrubs and supplements it with landscaping that is compatible with and enhances the rural character of the community. D. The development plan substantially preserves the natural and undeveloped state of the lot by minimizing building coverage because the new structures will not cause the structural and total lot coverage to be exceeded. Although Ping. Comm. Reso. 2001-16 3 • • the project will have residential building pad coverage of 30.5%, the project will be located on a relatively large lot where significant portions of the lot will be left undeveloped. The total lot coverage of the net lot area will be 20.3%, which is within the 35% total lot coverage requirement. E. The proposed development, as conditioned, is harmonious in scale and mass with the site, the natural terrain and surrounding residences. As indicated in Paragraphs A and C, the lot coverage maximums will not be exceeded and the proposed project is consistent with the scale of the neighborhood. The ratio of the proposed structure to lot coverage is similar to the ratio found on several properties in the vicinity. F. The proposed development is sensitive and not detrimental to the convenience and safety of circulation for pedestrians and vehicles because the proposed project will use the existing driveway. The entrance to the garages is via a long driveway and not visible from the roadway. G. The project conforms with the requirement of the California Environmental Quality Act and is categorically exempt from environmental review. Section 9. Based upon the foregoing findings, the Planning Commission hereby approves the Site Plan Review application for Zoning Case No. 634 for a proposed residential development as indicated on the development plan incorporated herein as Exhibit A, and subject to the conditions contained in Section 10. Section 10. The Variance to the side yard setback approved in Section 5, the Variance approval, for the front yard area encroachment with a pool, in Section 7, and the Site Plan Review approved in Section 9 of this Resolution are subject to the following conditions: A. The Variances and Site Plan Review approvals shall expire within one year from the effective date of approval as defined in Sections 17.38.070(A) and 17.46.080(A), unless construction on the applicable portions of the structure have commenced within that time period. B. It is declared and made a condition of the Variances and Site Plan Review approvals, that if any conditions thereof are violated, the approval shall be suspended and the privileges granted thereunder shall be subject to revocation; provided that the applicant has been given written notice to cease such violation and has failed to do so for a period of thirty (30) days and has been provided additional notice and a hearing prior to the revocation of the Permit. C. All requirements of the Buildings Code of the City of Rolling Hills and the Rolling Hills Zoning Ordinance must be complied with unless otherwise set forth in the Permit, or shown otherwise on an approved plan. • D. The lot shall be developed and maintained in substantial conformance with the site plan on file marked Exhibit A, except as otherwise provided in these conditions. Ping. Comm. Reso. 2001-16 4 • • E. Grading for the proposed project shall not exceed 2,330 cubic yards of cut and 2,330 cubic yards of fill and shall be balanced on site. Cut and fill slopes shall not exceed a steepness of a 2 to 1 slope ratio. The disturbed area of the lot shall not exceed 38.3%. F. Landscaping shall be designed so as not to obstruct views of neighboring properties but to obscure structures. Tall trees such as Eucalyptus and Sequoia shall not be planted. G. Landscaping shall incorporate and preserve, to the maximum extent feasible, the existing mature trees and shrubs and the natural landscape screening surrounding the building pad and driveway. The applicant is encouraged to retain the existing native vegetation, to the maximum extent feasible, in the area of the relocated driveway and to replant with like vegetation, should the existing vegetation be removed. H. Landscaping shall include water efficient irrigation, to the maximum extent feasible, that incorporates a low gallonage irrigation system, utilizes automatic controllers, incorporates an irrigation design using "hydrozones," considers slope factors and climate conditions in design, and utilizes means to reduce water waste resulting from runoff and overspray in accordance with Section 17.27.020 (Water efficient landscaping requirements) of the Rolling Hills Municipal Code. I. Residential building pad coverage shall not exceed 30.5% and the structural net lot coverage (including all structures and paved areas) shall not exceed 20.3%. J. The property owners shall be required to conform with the air quality management district requirements, stormwater pollution prevention practices, county and local ordinances and engineering practices so that people or property are not exposed to undue vehicle trips, noise, dust, objectionable odors, landslides, mudflows, erosion, or land subsidence. K. During construction, the property owners shall be required to schedule and regulate construction and related traffic noise throughout the day between the hours of 7 AM and 6 PM, Monday through Saturday only, when construction and mechanical equipment noise is permitted so as not to interfere with the quiet residential environment of the City of Rolling Hills. L. All parking, during and after construction, shall take place on the project site. M. The property owners shall be required to conform with the Regional Water Quality Control Board and County Health Department requirements for the installation and maintenance of septic tanks. N. The property owners shall be required to conform with the Regional Water Quality Control Board and County Health Department requirements for the installation and maintenance of stormwater drainage facilities. Ping. Comm. Reso. 2001-16 5 • • O. The property owners shall be required to conform with the Regional Water Quality Control Board and County Public Works Department Best Management Practices (BMP's) related to solid waste and stormwater pollution prevention. P. An Erosion Control Plan containing the elements set forth in Section 7010 of the 1998 County of Los Angeles Uniform Building Code shall be prepared to minimize erosion and to protect slopes and channels to control stormwater pollution as required by the County of Los Angeles. Q. Prior to the submittal of an applicable final building plan to the County of Los Angeles for plan check, a detailed grading and drainage plan with related geology, soils and hydrology reports that conform to the development plan as approved by the Planning Commission must be submitted to the Rolling Hills Planning Department staff for their review. R. The project must be reviewed and approved by the Rolling Hills Community Association Architectural Review Committee prior to the issuance of any building or grading permit. S. All utility lines shall be placed underground. T. The proposed retaining walls along the new portion of the driveway shall not exceed 4 feet in height. U. Notwithstanding Sections 17.46.020 and 17.46.070 of the Rolling Hills Municipal Code, any modifications to this approval, which would constitute additional structural development, shall require the filing of a new application for approval by the Planning Commission. V. The applicants shall execute an Affidavit of Acceptance of all conditions of the Variances and Site Plan approval, or the approvals shall not be effective. W. All conditions of these Variances and Site Plan approvals that apply must be complied with prior to the issuance of a building or grading permit from the County of Los Angeles. PASSED, APPROVED AND ADOPTED THIS 21ST DAY OF AUGUST 21, 2001. ALLAN ROBERTS, CHAIRMAN ATTEST: MARILYN KERN, DEPUTY CITY CLERK Ping. Comm. Reso. 2001-16 6 t STATE OF CALIFORNIA COUNTY OF LOS ANGELES ) §§ CITY OF ROLLING HILLS I certify that the foregoing Resolution No. 2001-16 entitled: A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF ROLLING HILLS GRANTING. A VARIANCE TO PERMIT ENCROACHMENT INTO THE SOUTH SIDE YARD SETBACK TO CONSTRUCT A RESIDENTIAL ADDITION, GRANTING A VARIANCE TO PERMIT THE CONSTRUCTION OF A POOL IN THE FRONT YARD AREA AND GRANTING SITE PLAN REVIEW APPROVAL FOR GRADING AND THE CONSTRUCTION OF SUBSTANTIAL ADDITIONS TO A SINGLE FAMILY RESIDENCE LOCATED AT 3 MIDDLERIDGE LANE SOUTH IN ZONING CASE NO. 634. was approved and adopted at a regular meeting of the Planning Commission on August 21, 2001 by the following roll call vote: AYES: NOES: ABSENT: ABSTAIN: and in compliance with the laws of California was posted at the following: Administrative Offices. Ping. Comm. Reso. 2001-16 DEPUTY CITY CLERK 7 • • 7 C14 ofieo een9 JUL DATE: JULY 17, 2001 TO: FROM: YOLANTA SCHWARTZ, PRINCIPAL PLANNER INCORPORATED JANUARY 24, 1957 NO. 2 PORTUGUESE BEND ROAD ROLLING HILLS, CALIF. 90274 (310) 377-1521 FAX: (310) 377-7288 E-mail: cityofrh@aol.com HONORABLE MEMBERS OF THE PLANNING COMMISSION APPLICATION NO. SITE LOCATION: ZONING AND SIZE: APPLICANT: REPRESENTATIVE: PUBLISHED: REQUEST ZONING CASE NO. 634 3 MIDDLERIDGE LANE SOUTH, (LOT 253 B-UR) RA-S-2, 3.54 ACRES (GROSS) MR. AND MRS. IAN MACLEOD MR. CRISS GUNDERSON, ARCHITECT JUNE 9, 2001 Request for a Variance to permit construction of an addition that will encroach into the south side yard setback, request for a Variance to construct a pool in the front yard area, and request for a Site Plan Review to construct substantial residential additions that require grading at an existing single family residence. BACKGROUND 1. The Planning Commission viewed the site and silhouette for the proposed project on Thursday, June 28, 2001. 2. The applicant is proposing to construct a 1,303 square foot addition to an existing 3,887 square foot home for a total of 5,190 square feet; a 638 square feet addition to the existing 400 square foot garage, for a total of 1,038 square feet; and a 680 square foot swimming pool. A portion of the addition, or 120 square feet, will encroach 6'x20', 120 sq.ft.) into the required 35-foot south side yard setback. A portion of the existing residence encroaches 120 square feet into the south side yard setback. The proposed encroachment will continue along the same building line as the existing encroachment. A variance approval is required for the proposed encroachment. The proposed pool will be located in the front yard area, and therefore, requires a variance. A site plan review approval is required for grading and for the new construction. Responding to the Criteria to be satisfied for grant of a Variance for the encroachment, the applicant states that, "Existing home has 6 feet of encroachment into the side yard. Due to the layout of existing floor plan, no other options for expansion exist. Further, the closest home is 170 feet away. Dense and ZC No. 634 P1ng.Comm. 7/17/01 1 Pririted on Recycled Paper. • • mature vegetation completely screen existing and proposed encroachments from roadway and surrounding properties". Responding to the Criteria to be satisfied for grant of a Variance for the location of the pool in the front yard area, the applicant states that, "Due to the existing topographical conditions, as well as the existing location of the home, no other reasonable location exists. Further, the pool will be set back from the road over 120 feet. Due to topography the pool will not be visible from roadway." 3. The existing residence was constructed in 1949. In 1992, the Commission approved construction of a new 9,100 square foot home with a pool and stable. The new home was not constructed. The previously approved pool was proposed to be located in the side yard, north of the proposed residence. 4. The existing driveway access off Middleridge Lane will remain. The proposed garage will be located on the west side of the residence, utilizing the existing driveway. To provide the proper turn around and access to the proposed garage addition, part of the driveway, in the rear area of the property, will be moved to the west. During the field trip the applicants' representative explained the configuration and the grading requirement for the driveway. 5. An area for a 450 square foot barn with a 550 square foot corral has been set aside at the rear of the lot, to the northwest, that is to be accessed from the existing driveway and has a slope of 10%. No grading will be required for the barn, when constructed. 6. Grading will be required for this project, except for the stable, of 2,330 cubic yards of cut and 2,330 cubic yards of fill, and will be balanced on site. The grading is necessary to enlarge the existing building pad and to move the driveway in a westerly direction. The site slopes downhill from south to north. Proposed grading eliminates previously graded pad for the previously approved residence and pool, which will result in a more natural contouring of the slopes. Westerly portion of the site will remain undisturbed and the existing vegetation will remain. 7. Two short retaining walls will be constructed on site along the new portion of the driveway. A retaining wall, not to exceed 4 feet in height and approximately 100 feet in length, is proposed along the westerly side of the relocated driveway, and a zero to four foot retaining wall, approximately 85 feet in length, will be constructed along the easterly side of the relocated driveway. 8. The structural lot coverage proposed is 7,358 square feet or 5.5%, which includes the 5,190 sq. ft. residence, 1,038 sq. ft. garage, 680 sq. ft. pool, and 450 sq. ft. future stable, (20% permitted). The total lot coverage proposed is 27,104 square feet or 20.3%, which includes all structures and paved areas, (35% permitted). 9. The 22,640 square foot residential building pad will have coverage of 6,908 square feet or 30.5%, and the stable building pad will have proposed coverage of 450 square feet or 9.7%. The Planning Commission's guideline is 30%. The combined building pad coverage will be at 27.0%. ZC No. 634 Plng.Comm. 7/17/01 2 • • 10. The disturbed area of the lot will be 51,206 square feet or 38.3% [40% maximum permitted; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist]. 11. The applicant proposes to construct the southerly and easterly addition immediately upon receiving the variance approval and the westerly addition and the pool at a later date, within two years of the approval. 12. All utilities will be required to be placed underground. 13. The project has been determined to be categorically exempt pursuant to the California Environmental Quality Act (CEQA). RECOMMENDATION It is recommended that the Planning Commission review the staff report, take public testimony and direct staff to prepare appropriate resolution. ZC No. 634 Plng.Comm. 7/17/01 3 VARIANCE REQUIRED FINDINGS A. That there are exceptional or extraordinary circumstances or conditions applicable to the property that do not apply generally to other properties in the same vicinity and zone; and B. That such variance is necessary for the preservation and enjoyment of substantial property rights possessed by other properties in the same vicinity and zone but which is denied the property in question; and C. That the granting of such variance will not be materially detrimental to the public welfare or injurious to properties or improvements in the vicinity; and D. That in granting the variance, the spirit and intent of this title will be observed; and E. That the variance does not grant special privilege; F. That the variance is consistent with the portions of the County of Los Angeles Hazardous Waste Management Plan relating to siting and siting criteria for hazardous waste facilities; and G. That the variance request is consistent with the General Plan of the City of Rolling Hills. HOMES IN THE VICINITY ADDRESS 1 Middleridge Lane South 2 Middleridge Lane South 4 Middleridge Lane South 5 Middleridge Lane South 7 Middleridge Lane South 1 Middleridge Lane North 3 Middleridge Lane North 5 Middleridge Lane North 7 Middleridge Lane North 9 Middleridge Lane North 11 Middleridge Lane North 6 Middleridge Lane North 3 Middleridge Lane South AVERAGE OWNER Cigliano Ayelsbury Schmoller Becker Boyd Barnes Tilles Trust Cramer Johnson Watts Moore Ekberg MacLeod RESIDENCE (SQ.FT.) 4,541 2,877 2,790 2,601 3,225 2,100 3,704 3,671 2,364 2,937 3,240 4,598 3,887 (existing) 5,190 (proposed) 3,220 ZC No. 634 P1ng.Comm. 7/17/01 4 LOT SIZE ACRES (NET) 5.75 1.88 1.44 3.26 3.48 3.23 1.29 1.16 1.16 1.14 1.19 3.40 3.07 2.65 • SITE PLAN REVIEW RA-S-2 ZONE SETBACKS Front: 50 ft. from front easement line Side: 35 ft. from property line Rear: 50 ft. from property line STRUCTURES Site Plan Review required for grading requiring a grading permit, any new structure or if size of structure increases by at least 1,000 sq.ft. and has the effect of increasing the size of the structure by more than 25% in a 36-month period. STRUCTURAL LOT COVERAGE TOTAL LOT COVERAGE (35% maximum) RESIDENTIAL & TOTAL BUILDING PAD COVERAGE (Guideline maximum of 30%) GRADING Site Plan Review required if excavation and/or fill or combination thereof that is more than 3 feet in depth and covers more than 2,000 sq.ft. must be balanced on site. DISTURBED AREA 40% maximum; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist. STABLE (450 SQ.FT. & 550 SQ.FT. CORRAL) STABLE ACCESS ROADWAY ACCESS VIEWS PLANTS AND ANIMALS EXISTING PROPOSED Existing residence encroaches Residence to encroach additional 120 sq.ft. into south side yard 120 sq.ft. into south side yard setback. setback. Pool to be located in front yard. Residence 3887 sq.ft. Residence 5190 sq.ft. Garage 400 sq.ft. Garage 1038 sq.ft. Service Yard 100 sq.ft. Service Yard 100 sq.ft. Stable 0 sq.ft. Stable(future) 450 sq.ft. Pool 680 sq.ft Total 4387 sq.ft. Total 7358 sq.ft. 3.2% 16.3% 5.5% 20.3% 26% 30.5% of residential building pad 9.7 % of stable pad 27.0 % of combined pads N/A 28.8% none N/A Existing from Middleridge Lane South N/A N/A ZC No. 634 Plng.Comm. 7/17/01 5 2,330 cubic yards of cut and 2,330 cubic yards fill 38.3% 450 sq.ft. future stable 550 sq.ft. future corral Proposed from Middleridge Lane S. with a slope of 10%. No change Planning Commission review Planning Commission review DATE: TO: FROM: • opeolibil -3A INCORPORATED JANUARY 24, 1957 NO. 2 PORTUGUESE BEND ROAD ROLLING HILLS, CALIF. 90274 (310) 377-1521 FAX: (310) 377-7288 E-mail: cityofrh@aol.com JUNE 28, 2001 HONORABLE MEMBERS OF THE PLANNING COMMISSION YOLANTA SCHWARTZ, PRINCIPAL PLANNER APPLICATION NO. SITE LOCATION: ZONING AND SIZE: APPLICANT: REPRESENTATIVE: PUBLISHED: REQUEST ZONING CASE NO. 634 3 MIDDLERIDGE LANE SOUTH, (LOT 253 B-UR) RA-S-2, 3.54 ACRES (GROSS) MR. AND MRS. IAN MACLEOD MR. CRISS GUNDERSON, ARCHITECT JUNE 9, 2001 Request for a Variance to permit construction of an addition that will encroach into the south side yard setback, request for a Variance to construct a pool in the front yard area, and request for a Site Plan Review to construct substantial residential additions that require grading at an existing single family residence. BACKGROUND 1. The Planning Commission will view the site and silhouette for the proposed project on Thursday, June 28, 2001. 2. The applicant is proposing to construct a 1,303 square foot addition to an existing 3,887 square foot home for a total of 5,190 square feet; a 638 square feet addition to the existing 400 square foot garage, for a total of 1,038 square feet; and a 680 square foot swimming pool. A portion of the addition, or 120 square feet, will encroach 6'x20' into the required 35-foot south side yard setback. A portion of the existing residence encroaches 120 square feet into the south side yard setback. The proposed encroachment will continue along the same building line as the existing encroachment. A variance approval is required for the encroachment. The proposed pool will be located in the front yard area, and therefore, requires a variance. A site plan review approval is required for grading and for the new construction. Responding to the Criteria to be satisfied for grant of a Variance for the encroachment, the applicant states that, "Existing home has 6 feet of encroachment into the side yard. Due to the layout of existing floor plan, no other options for expansion exist. Further, the closest home is 170 feet away. Dense and ZC No. 634 Ping.Comm. 6/28/01 Field Trip 1 Printed on Recycled Paper. • • mature vegetation completely screen existing and proposed encroachments from roadway and surrounding properties". Responding to the Criteria to be satisfied for grant of a Variance for the location of the pool in the front yard area, the applicant states that, "Due to the existing topographical conditions, as well as the existing location of the home, no other reasonable location exists. Further, the pool will be set back from the road over 120 feet. Due to topography the pool will not be visible from roadway." 3. The existing residence was constructed in 1949. In 1992, the Commission approved construction of a new 9,100 square foot home with a pool and stable. The new home was not constructed. Some grading was started prior to the 1992 approval of the new house. The previously approved pool was proposed to be located in the side yard, north of the proposed residence. 4. The existing driveway access off Middleridge Lane will remain. The proposed garage will be located on the west side of the residence, utilizing the existing driveway. To provide the proper turn around and access to the garage, part of the driveway, in the rear area of the property, will be moved to the west. 5. An area for a 450 square foot barn with a 550 square foot corral has been set aside at the rear, of the lot to the northwest that is to be accessed from the existing driveway and has a slope of 10%. 6. Grading will be required for this project of 2,330 cubic yards of cut and 2,330 cubic yards of fill, and will be balanced on site. The grading is necessary to enlarge the existing building pad and to move the driveway in a westerly direction. The site slopes downhill from south to north. Proposed grading eliminates previously graded pad for the previously approved residence and pool, which will result in a more natural contouring of the slopes. Westerly portion of the site will remain undisturbed and the existing vegetation will remain. 7. Two retaining walls will be constructed on site along the new portion of the driveway. A retaining wall, not to exceed 4 feet in height and approximately 100 feet in length, is proposed along the westerly side of the relocated driveway, and a zero to four foot retaining wall, approximately 85 feet in length, will be constructed along the easterly side of the relocated driveway. 8. The structural lot coverage proposed is 7,358 square feet or 5.5%, which includes the 5,190 sq. ft. residence, 1,038 sq. ft. garage, 680 sq. ft. pool, and 450 sq. ft. future stable, (20% permitted). The total lot coverage proposed is 27,104 square feet or 20.3%, which includes all structures and paved areas, (35% permitted). 9. The 22,640 square foot residential building pad will have coverage of 6,908 square feet or 30.5%, and the stable building pad will have proposed coverage of 450 square feet or 9.7%. The combined building pad coverage will be at 27.0%. The Planning Commission's guideline is 30%. ZC No. 634 Plng.Comm. 6/28/01 Field Trip • • 10. The disturbed area of the lot will be 51,206 square feet or 38.3% [40% maximum permitted; any graded building pad area, any remedial grading. (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist]. 11. The applicant proposes to construct the southerly and easterly addition immediately upon receiving the variance approval and the westerly addition and the pool at a later date, within two years of the approval. 12. The project has been determined to be categorically exempt pursuant to the California Environmental Quality Act (CEQA). RECOMMENDATION It is recommended that the Planning Commission view the site and silhouette for the proposed project. ZC No. 634 Plng.Comm. 6/28/01 Field Trip 3 • • VARIANCE REQUIREDFINDINGS A. That there are exceptional or extraordinary circumstances or conditions applicable to the property that do not apply generally to other properties in the same vicinity and zone; and B. That such variance is necessary for the preservation and enjoyment of substantial property rights possessed by other properties in the same vicinity and zone but which is denied the property in question; and C. That the granting of such variance will not be materially detrimental to the public welfare or injurious to properties or improvements in the vicinity; and D. That in granting the variance, the spirit and intent of this title will be observed; and E. That the variance does not grant special privilege; F. That the variance is consistent with the portions of the County of Los Angeles Hazardous Waste Management Plan relating to siting and siting criteria for hazardous waste facilities; and G. That the variance request is consistent with the General Plan of the City of Rolling Hills. HOMES IN THE VICINITY ADDRESS 1 Middleridge Lane South 2 Middleridge Lane South 4 Middleridge Lane South 5 Middleridge Lane South 7 Middleridge Lane South 1 Middleridge Lane North 3 Middleridge Lane North 5 Middleridge Lane North 7 Middleridge Lane North 9 Middleridge Lane North 11 Middleridge Lane North 6 Middleridge Lane North 3 Middleridge Lane South AVERAGE OWNER Cigliano Ayelsbury Schmoller Becker Boyd Barnes Tilles Trust Cramer Johnson Watts Moore Ekberg MacLeod ZC No. 634 Plng.Comm. 6/28/01 Field Trip RESIDENCE (SQ.FT.) 4,541 2,877 2,790 2,601 3,225 2,100 3,704 3,671 2,364 2,937 3,240 4,598 3,887 (existing) 5,190 (proposed) 3,220 4 LOT SIZE ACRES (NET) 5.75 1.88 1.44 3.26 3.48 3.23 1.29 1.16 1.16 1.14 1.19 3.40 3.07 2.65 SITE PLAN REVIEW RA-S-2 ZONE SETBACKS Front: 50 ft. from front easement line Side: 35 ft. from property line Rear: 50 ft. from property line STRUCTURES Site Plan Review required for grading requiring a grading permit, any new structure or if size of structure increases by at least 1,000 sq.ft. and has the effect of increasing the size of the structure by more than 25% in a 36-month period. STRUCTURAL LOT COVERAGE TOTAL LOT COVERAGE (35% maximum) RESIDENTIAL & TOTAL BUILDING PAD COVERAGE (Guideline maximum of 30%) EXISTING PROPOSED Existing residence encroaches Residence to encroach additional 120 sq.ft. into south side yard 120 sq.ft. into south side yard setback. setback. Pool to be located in front yard. Residence 3887 sq.ft. Residence 5190 sq.ft. Garage 400 sq.ft. Garage 1038 sq.ft. Service Yard 100 sq.ft. Service Yard 100 sq.ft. Stable 0 sq.ft. Stable(future) 450 sq.ft. Pool 680 sa.ft Total 4387 sq.ft. Total 7358 sq.ft. 3.2% 16.3% 5.5% 20.3% 26% 30.5% of residential building pad 9.7 % of stable pad 27.0 % of combined pads GRADING N/A Site Plan Review required if excavation and/or fill or combination thereof that is more than 3 feet in depth and covers more than 2,000 sq.ft. must be balanced on site. DISTURBED AREA 40% maximum; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist. STABLE (450 SQ.FT. & 550 SQ.FT. CORRAL) STABLE ACCESS ROADWAY ACCESS VIEWS PLANTS AND ANIMALS 28.8% none N/A Existing from Middleridge Lane South N/A N/A ZC No. 634 Plng.Comm. 6/28/01 Field Trip 5 2,330 cubic yards of cut and 2,330 cubic yards fill 38.3% 450 sq.ft. future stable 550 sq.ft. future corral Proposed from Middleridge Lane S. with a slope of 10%. No change Planning Commission review Planning Commission review. ��oG HI/� o '^ e.7 DATE: TO: FROM: • • g C� Cry Ailing Jh// JUNE 19, 2001 INCORPORATED JANUARY 24, 1957 NO. 2 PORTUGUESE BEND ROAD ROLLING HILLS, CALIF. 90274 (310) 377-1521 FAX: (310) 377-7288 E-mail: cityofrh@aol.com HONORABLE MEMBERS OF THE PLANNING COMMISSION YOLANTA SCHWARTZ, PRINCIPAL PLANNER APPLICATION NO. SITE LOCATION: ZONING AND SIZE: APPLICANT: REPRESENTATIVE: PUBLISHED: REOUEST ZONING CASE NO. 634 3 MIDDLERIDGE LANE SOUTH, (LOT 253 B-UR) RA-S-2, 3.54 ACRES (GROSS) MR. IAN MACLEOD MR. CRISS GUNDERSON, ARCHITECT JUNE 9, 2001 Request for a Variance to permit construction of an addition that will encroach into the south side yard setback, request for a Variance to construct a pool in the front yard area, and request for a Site Plan Review to construct substantial residential additions that require grading at an existing single family residence. BACKGROUND 1. The applicant is proposing to construct a 1,303 square foot addition to an existing 3,887 square foot home for a total of 5,190 square feet; a 638 square feet addition to the existing 400 square foot garage, for a total of 1,038 square feet; and a 680 square foot swimming pool. A portion of the addition, or 120 square feet, will encroach 6'x20' into the required 35-foot south side yard setback. A portion of the existing residence encroaches 120 square feet into the south side yard setback. The proposed encroachment will continue along the same building line as the existing encroachment. A variance approval is required for the encroachment. The proposed pool and small retaining wall will be located in the front yard area, and therefore, require a variance. A site plan review approval is required for grading and for the new construction. Responding to the Criteria to be satisfied for grant of a Variance for the encroachment, the applicant states that, "Existing home has 6 feet of encroachment into the side yard. Due to the layout of existing floor plan, no other options for expansion exist. Further, the closest home is 170 feet away. Dense and mature vegetation completely screen existing and proposed encroachments from roadway and surrounding properties". ZC 634 Plng.Comm. 6/19/01 1 S Printed on Recycled Paper. • • Responding to the Criteria to be satisfied for grant of a Variance for the location of the pool in the front yard area, the applicant states that, "Due to the existing topographical conditions, as well as the existing location of the home, no other reasonable location exists. Further, the pool will be set back from the road over 120 feet. Due to topography the pool will not be visible from roadway." 2. The existing residence was constructed in 1949. In 1992, the Commission approved construction of a new 9,100 square foot home with a pool and stable. The new home was not constructed, although some grading was done. The previously approved pool was proposed to be located in the side yard, north of the proposed residence. 3. The existing driveway access off Middleridge Lane will remain. The proposed garage will be located on the west side of the residence, utilizing the existing driveway. To provide the proper turn around and access to the garage, part of the driveway, in the rear area of the property, will be moved to the west. 4. An area for a 450 square foot barn with a 550 square foot corral has been set aside at the rear of the lot to the northwest that is to be accessed from the existing driveway and has a slope of 10%. 5. Grading will be required for this project of 2,330 cubic yards of cut and 2,330 cubic yards of fill, and will be balanced on site. The grading is necessary to enlarge the existing building pad and to move the driveway in a westerly direction. The site slopes downhill from south to north. Proposed grading eliminates previously graded pad for the previously approved residence and pool, which will result in a more natural contouring of the slopes. Westerly portion of the site will remain undisturbed and the existing vegetation will remain. 6. Two retaining walls will be constructed on site, along the new portion of the driveway. A retaining wall, not to exceed 4 feet in height and approximately 100 feet in length, is proposed along the westerly side of the relocated driveway, and a zero to four foot retaining wall, approximately 85 feet in length, will be constructed along the easterly side of the relocated driveway. 7. The structural lot coverage proposed is 7,358 square feet or 5.5%, which includes the 5,190 sq. ft. residence, 1,038 sq. ft. garage, 680 sq. ft. pool, and 450 sq. ft. future stable, (20% permitted). The total lot coverage proposed is 27,104 square feet or 20.3%, which includes all structures and paved areas, (35% permitted). 8. The 22,640 square foot residential building pad will have coverage of 6,908 square feet or 30.5%, and the stable building pad will have proposed coverage of 450 square feet or 9.7%. The combined building pad coverage will be at 27.0%. The Planning Commission's guideline is 30%. 9. The disturbed area of the lot will be 51,206 square feet or 38.3% [40% maximum permitted; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist]. ZC 634 Plng.Comm. 6/19/01 2 10. The applicant proposes to construct the southerly and easterly addition immediately upon receiving the variance approval and the westerly addition and the pool at a later date, within two years of the approval. 11. The project has been determined to be categorically exempt pursuant to the California Environmental Quality Act (CEQA). RECOMMENDATION It is recommended that the Planning Commission review the plan and take public testimony. ZC 634 Plng.Comm. 6/19/01 3 • • VARIANCE REQUIRED FINDINGS A. That there are exceptional or extraordinary circumstances or conditions applicable to the property that do not apply generally to other properties in the same vicinity and zone; and B. That such variance is necessary for the preservation and enjoyment of substantial property rights possessed by other properties in the same vicinity and zone but which is denied the property in question; and C. That the granting of such variance will not be materially detrimental to the public welfare or injurious to properties or improvements in the vicinity; and D. That in granting the variance, the spirit and intent of this title will be observed; and E. That the variance does not grant special privilege; F. That the variance is consistent with the portions of the County of Los Angeles Hazardous Waste Management Plan relating to siting and siting criteria for hazardous waste facilities; and G. That the variance request is consistent with the General Plan of the City of Rolling Hills. HOMES IN THE VICINITY ADDRESS 1 Middleridge Lane South 2 Middleridge Lane South 4 Middleridge Lane South 5 Middleridge Lane South 7 Middleridge Lane South 1 Middleridge Lane North 3 Middleridge Lane North 5 Middleridge Lane North 7 Middleridge Lane North 9 Middleridge Lane North 11 Middleridge Lane North 6 Middleridge Lane North 3 Middleridge Lane South AVERAGE OWNER Cigliano Ayelsbury Schmoller Becker Boyd Barnes Tilles Trust Cramer Johnson Watts Moore Ekberg MacLeod RESIDENCE (SQ.FT.) 4,541 2,877 2,790 2,601 3,225 2,100 3,704 3,671 2,364 2,937 3,240 4,598 3,887 (existing) 5,190 (proposed) 3,220 LOT SIZE ACRES (NET) 5.75 1.88 1.44 3.26 3.48 3.23 1.29 1.16 1.16 1.14 1.19 3.40 3.07 2.65 ZC 634 Plng.Comm. 6/19/01 4 SITE PLAN REVIEW RA-S-2 ZONE SETBACKS Front: 50 ft. from front easement line Side: 35 ft. from property line Rear: 50 ft. from property line STRUCTURES Site Plan Review required for grading requiring a grading permit, any new structure or if size of structure increases by at least 1,000 sq.ft. and has the effect of increasing the size of the structure by more than 25% in a 36-month period. STRUCTURAL LOT COVERAGE TOTAL LOT COVERAGE (35% maximum) RESIDENTIAL & TOTAL BUILDING PAD COVERAGE (Guideline maximum of 30%) GRADING Site Plan Review required if excavation and/or fill or combination thereof that is more than 3 feet in depth and covers more than 2,000 sq.ft. must be balanced on site. DISTURBED AREA 40% maximum; any graded building pad area, any remedial grading (temporary disturbance), any graded slopes and building pad areas, and any nongraded area where impervious surfaces exist. STABLE (450 SQ.FT. & 550 SQ.FT. CORRAL) STABLE ACCESS ROADWAY ACCESS VIEWS PLANTS AND ANIMALS EXISTING PROPOSED Existing residence encroaches Residence to encroach additional 120 sq.ft. into south side yard 120 sq.ft. into south side yard setback. setback. Pool to be located in front yard. Residence 3887 sq.ft. Residence 5190 sq.ft. Garage 400 sq.ft. Garage 1038 sq.ft. Service Yard 100 sq.ft. Service Yard 100 sq.ft. Stable 0 sq.ft. Stable(future) 450 sq.ft. Pool 680 sq.ft Total 4387 sq.ft. Total 7358 sq.ft. 3.2% 16.3% 5.5% 20.3% 26% 30.5% of residential building pad 9.7 % of stable pad 27.0 % of combined pads N/A 28.8% none N/A Existing from Middleridge Lane South N/A N/A 2,330 cubic yards of cut and 2,330 cubic yards fill 38.3% 450 sq.ft. future stable 550 sq.ft. future corral Proposed from Middleridge Lane S. with a slope of 10%. No change Planning Commission review Planning Commission review ZC 634 Plng.Comm. 6/19/01 5