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Item 7A ZA15-074 - Zoning Change and Development Plan for 859 S. White Chapel Blvd. Item 7A 1 APPLICANT: Sempco Surveying, Inc. and Sage Group, Inc. REQUEST: 1st Reading Approval of a Zoning Change and Development Plan from “AG” Agricultural Zoning District to “R-PUD” Residential Planned Unit Development District for Lot 19, H. Granberry No. 581 Addition LOCATION: 859 S. White Chapel Blvd. ZA15-074 The request is for approval of a Zoning Change and Concept Plan for Lots 19, 20 & 21 H. Granberry No. 581 Addition from “AG” Agricultural Zoning District and “RE” Single Family Residential Estate District to “SF-2” Single Family Residential and “RE” Single Family Residential Estate District to create three residential lots on approximately 13.786 acres. The applicant is also requesting approval a Plat Revision (ZA15-075) to revise the boundaries of the existing platted lot and unplatted tract into three lots that conform to the concept plan. 2 3 The Low Density Residential category is for detached single-family residential development at a net density of one or fewer dwelling units per acre. Net density is the number of dwelling units per net acre, which excludes acreage in all public rights-of-way. The purpose of the Low Density Residential land use category is to provide for and to protect low intensity detached single-family residential development that promotes the openness and rural character of Southlake. 4 5 Previously presented Concept Plan Proposed “SF-2” Lot – ± 2.5 Acres Proposed “SF-2” – ± 4 Acres Proposed “RE” Lot – ± 7.240 Acres The concept plan proposes two SF-2 single family residential lots adjacent to S. White Chapel and on RE Residential Estate lot to the east. The SF-2 lots are approximately 2.5 acres for the northern lot and approximately 4 acres for the southern lot. The SF-2 district requires a minimum lot area of 2 acres. The proposed RE lot is approximately 7.24 acres. The RE district requires a minimum lot area of 5 acres. The RE lot shows the front building line moved back so that the 300’ minimum lot width that is required in the district is met. A variance is required to allow the panhandle lot as shown. I have a separate slide that covers the variance requests. City sewer is available at the northeast corner of the site, so all three lots will be required to connect to City sewer. There are a couple of Fire Marshal comments that will have to be addressed prior to issuance of building permits. There must be approved turnarounds to allow fire trucks to get within 150’ of all unsprinklered buildings and all buildings must be within 1000’ of a fire hydrant on a hose lay basis. 6 Revised development & pedestrian access plan Existing home to be razed 130’ minimum rear yard to be maintained as Permanent Open Space Future home site 7 Site data summary comparison - “R-pud” and “sf-2” 8 Revised Tree conservation plan 9 Proposed “R-PUD” Development Regulations 10 Planning & Zoning Commission - August 20, 2015 Approved (5-0) subject to the staff report dated August 14, 2015 specifically approving the variances requested with regard to the residential panhandle lots, the radial lot lines, specifically making the motion subject to Review Summary No. 2 dated August 14, 2015; Also conditioning the motion on the applicants willingness to connect sewer to the new home to be built on Lot 20 and to a new home to be built on Lot 19 after the existing home is razed; Noting the applicants willingness to contact the owner of the home on Lot 21 prior to the City Council meeting and inquiring on their willingness to connect to sewer and report to City Council; Noting the applicants willingness to provide drainage study information prior to the City Council meeting. 11 City Council September 1, 2015; Tabled (6-0) 1st Reading Zoning Change and Concept Plan Lots 19, 20, and 21 H. Granberry No. 581 Addition. September 15, 2015; Tabled (7-0) 1st Reading Zoning Change and Concept Plan Lots 19, 20 and 21 H. Granberry No. 581 Addition until the October 6, 2015 City Council meeting. 12 Questions? 13 Highlands drainage area 14 Drainage area map 15 Proposed 8-inch water line 16 Proposed 6-inch sewer line 17 Storm drain layout 18 Sanitary sewer layout 19 Previous plan - Two Variances Requested Perpendicular / Radial Lot Lines Residential Panhandle Lot 20