02-18-2020 Planning Commission Packet

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Lot Analysis Area Width Conforming? Notes West Side Width is measured at the narrowest street Lot 1 14000 100 No, Area frontage Lott 23746 131 Yes Remainder No, Width and property 29920 121 Area 1 acre, 140 width East Side Width is measured at the narrowest street Lot 1 10000 100 No,Area frontage Lot 2 10000 100 No,Area Lot 3 21300 121 No, Area Remainder No, Width and Property 33000 160 Area 1 acre, 140 width The lot areas noted above are assumptions based on the plans received January 13, 2020 and ignore possible wetlands/slopes, etc.that may reduce the calculable lot area: In urban areas served by sanitary sewer, each lot must contain contiguous dry buildable land equal to the minimum areas as prescribed in chapter 78 or half-acre, whichever is less (exclusive of public and private rights-of-way, vehicular or pedestrian easements, surface areas below the ordinary high water mark of any surface water wetlands or areas at or below the floodplain elevation for a specific property), and have legal access to the building site without encroachment of a wetland or floodplain area. Dry buildable land is also defined in the city code as land area occurring within the property lines of a parcel or lot, excluding drainage-ways, flowage areas, floodplains, wetlands, marshland or slopes of 18 percent or greater. Your engineer can confirm, but it appears that a substantial portion of 2474 Carman includes wetlands and the southern parcels cannot meet the lot area requirements when water area, floodplains, and wetlands are excluded. Variances will be required. 2. Access/roads. The road from shoreline providing access to the lots will need to be within a 50 foot wide outlot(for a private road). The paved surface will need to be 24 feet wide. The road will need to terminate in a cul de sac. The County will need to approve the intersection location. I'm sure the County will confirm,but the road should line up with Navarre Avenue on the north side of Shoreline. The remaining parcels(south of the lagoon)do not have frontage on a public or private street. The shared driveway serving 2470,2474, and 2480 Carman Street will need to be improved to city standards as a private street(50 feet of right of way,and a paved surface of 24 feet). The end of this road will need to include a cul de sac. 3. Utilities. All lots will need to be served by the Sanitary sewer system. Utility trunk lines, if not at the property,will need to be extended to the property at the developers expense. Stormwater management will be necessary for a lot with 7 lots.