02-16-2016 Planning Commission Packet

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f FILE#163805 . February 12,2016 Page 2 of 5 a detached garage 10' from the west side !ot line. In 1994 hardcover and east side setback variances were granted in order to construct an elevator addition. in 1995, at the request of the three property owners using Scotch Pine Lane for access, the road was vacated and the properties replatted to create 5cotch Pine Addition. Lot 1 (2455} was designated as a "back IaY' accessing North Shore Drive by a 25'-wide outlot, and as a consequence became subject to the back lot standards of the zoning code (Section 78-1370) which require 350% of the standard underlying zoning district setback and lot area standards. This impact was discussed in the initial Planning Commission memo and subsequent memos as a factor that needed to be taken into account by the property owner, and was ultimately documented in both the preliminary plat approval (Resolution No. 3632) and the fina! plat approval {Resolution No. 3653). Since the house on Lot 1 already existed, it gained status as a fegal nonconforming use, and variances were granted within Resolution No. 3653 to the back lot standards of Iot area, lot width and setbacks for the existing structures and existing impravements on Lot 1. Current Request The original owner has recentiy sold the property and the purchaser is requesting that a blanket variance be granted to the back !ot side setback standards for potential future additions and/or home reconstruction. Specifically, the request is to aflow future principal structure side setbacks of 30' as per the LR-lA standards, rather than the 45' side setback required under the back lot standards. Whife no plans for specific proposed additions or reconstruction have been submitted, the applicants wish to establish the standards under which a design process can be commenced. LOT ANALYSIS WORKSHEET LR-lA Zo�ing District Required/Allowed Back Lot 150%Reqm't Existing Lot Area 2.0 ac. minimum 3.0 ac. 1.12 ac existing (s�,i2o s.f.} �13a,6so s.#.� �as,9�a S.f.� Lot Width 20D' minimum 2�' minimum 161' wide at OHWL and at 75' setback Principal Structure Setbacks Street Setback 50' 75' 236' West Side Setback 30' 45' 40' East Side Setback 34' 45' 10.1' Lakeshore 75' 75' Hause 76' Deck 72' Structural Coverage: Total Lot Area Total Structura)Coverage 48,97d s.f.+ (1.12 acre} Allowed: 7,346 s.f. (15.0%) Existing: 4,893 s.f. {10.0%) Hardcover Calculations: Starmwater Tatal Area ��r��y in 7ier Allowed Hardcaver Existing Hardcover Propased Hardcover Dis#rirt Tier Tier 1 48,970 s.f. 12,243 s.f. (25%) 14,322 s.f. (29.3 96) (No design provided)