§ 2.18.3. Mixed-Use dimensional requirements.


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  • Dimensional requirements including overall site requirements, individual lot dimensions, setbacks, and heights for Mixed-Use Districts are provided in Table 2.17, "Mixed-Use Zoning Districts Dimensional Requirements." Compatibility rules and transitional buffers as defined and required in article 5 may apply.

    Table 2.17 Mixed-Use Zoning Districts Dimensional Requirements

    Mixed-Use Districts
    KEY:
    Development Types: SFD: Single-Family Detached, SFA: Single-Family Attached, TTF: Two/Three-Family, MF: Multi-Family, U-SF: Urban Single-Family, MU: Mixed-Use, CM: Commercial, OF: Office
    Character Areas: SUB: Suburban, TN: Traditional Neighborhood, NC: Neighborhood Center, TC: Town Center, RC: Regional Center
    Element MU-1 MU-2 MU-3 MU-4 and MU-5
    Overall Site Requirements (minimum, unless otherwise specified)
    Dwelling units per acre (with bonus) 4—8 8—12 12—24 MU-4=24—40;
    MU-5=40—60
    Minimum street frontage for site (feet) 75 75 50 50
    Minimum site size 0 0 0 0
    Overall site setback rear (feet) 20 20 20 10
    Overall site setback side (feet) 15 15 15 N/A
    (Art. V buffers apply)
    Open space required (minimum %)* 10% of total parcel acreage 10% of total parcel acreage 10% of total parcel acreage 10% of total parcel acreage
    Transitional buffers (feet) See article 5
    Required minimum mix of uses
     Non-residential (percentage square footage of building) 10% 15% 20% 20%
     Residential (percentage square footage of building) 15% 10% 0 0
    Individual Lot Dimensions by Residential Type (minimum, unless specified)
    Single-Family Detached (SFD) **
    Lot area (square feet) 3,500 3,500/2,000 cottage 3,500 Not permitted
    Lot width (feet) 35 35/20 35 Not permitted
    Lot coverage (maximum percentage) 55 55 55 Not permitted
    Single-Family Attached (SFA) and Urban Single-Family
    Lot area (square feet) 1,000 1,000 1,000 1,000
    Lot width (feet) 20 16 16 20
    Lot coverage (maximum % per lot or total parcel acreage) 50% 75% 80% 90%
    Two/Three-Family (TTF)
    Lot area (square feet) 4,000 4,000 4,000 4,000
    Lot width (feet) 55 55 55 55
    Lot coverage (maximum % per lot or total parcel acreage) 55 55 75 75
    Multi-Family (MF) - See Building Type Standards in article 5
    Lot area (square feet) 12,500 12,500 12,500 12,500
    Lot width (feet) 1 bldg: 50
    2 or more bldgs: 100
    1 bldg: 50
    2 or more bldgs: 100
    1 bldg: 50
    2 or more bldgs: 100
    1 bldg: 50
    2 or more bldgs: 100
    Lot coverage (maximum percentage) N/A N/A N/A N/A
    Building Setbacks (minimum, unless specified)
    Single-Family Detached and Two-Family
    Front (feet) Min. 10/Max. 25 Min. 5/Max. 20 Min. 5/Max. 20 Not permitted
    Side - interior lot (feet) 7.5 7.5 7.5 Not permitted
    Side - corner lot on public street (feet) 15 15 15 Not permitted
    Rear (feet) 10 10 10 Not permitted
    Rear - w/alley (feet) 15 10 10 Not permitted
    Single-Family Attached and Urban Single-Family
    Front (feet) Min. 10/Max. 20,
    Min. 5/Max. 10 with alley garage
    Min. 10/Max. 20,
    Min. 5 with alley garage
    No Min./Max No Min./Max.
    Side - interior lot (feet) N/A N/A No Min./Max. No Min./Max.
    Side - corner lot on public street (feet) Min. 10/Max. 20 Min. 10/Max. 20 10 5
    Rear (feet) 20 15 10 10
    Rear - w/alley (feet) 15 10 5 5
    Mixed-Use/Commercial/Multi-Family***
    Front (feet) Min. 10/Max. 50 Min. 10/Max. 50 No Min./Max. No Min./Max.
    Side - interior lot (feet) Min. 10./Max. 20 Min. 10./Max. 20 No Min./Max. No Min./Max.
    Side - corner lot on public street (feet) 20 15 No Min./Max. No Min./Max.
    Rear (feet) 15, 0 if parking deck, liner building or party wall present 10, 0 if parking deck, liner building or party wall present 10, 0 if parking deck, liner building or party wall present 10, 0 if parking deck, liner building or party wall present
    Rear - w/alley (feet) 10 10 5 5
    Unit Size, heated living area (minimum, unless specified)
    Single-Family Detached (square feet) 1,200 1,200/800 cottage 1,200/800 cottage Not permitted
    Single-Family Detached, Urban (square feet) 1,000 1,000 1,000 1,000
    Two- and Three-Family (square feet) 1,000 1,000 1,000 Not permitted
    Single-Family Attached (square feet) 850 850 850 850
    Multi-Family - one bedroom (square feet) 550 500 500 500
    Multi-Family - two bedroom (square feet) 700 650 650 650
    Multi-Family - three bedroom (square feet) 850 800 800 800
    Accessory Unit (square feet) 650 650 Not permitted Not permitted
    Live/Work (residential portion square feet) 400 400 400 400

     

    * See article 5 for enhanced open space requirements
    ** SFD Cottage type exempt; see article 5 for standards
    *** See article 5 for building separation and minimum multi-family unit size details

( Ord. No. 15-06 , 8-25-2015)