Medium and High Density Residential
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KEY:
Housing Types: SFD: Single-Family Detached, SFA: Single-Family Attached, TTF: Two/Three-Family,
MF: Multi-Family,
MU: Mixed-Use, U-SF: Urban Single-Family
Character Areas: RC: Regional Center, TC: Town Center, TN: Traditional Neighborhood,
NC: Neighborhood Center,
SUB: Suburban
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Elements
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RSM
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MR-1
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MR-2
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HR-1
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HR-2 and HR-3
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Overall Site Requirements (minimum, unless otherwise specified)
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Dwelling units per acre (maximum base density and maximum possible with bonuses)
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4—8
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8—12
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12—24
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24—40
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HR-2: 40—60
HR-3: 60—120
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Open space required (minimum %)*
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20%
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20%
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15%
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15%
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15%
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Transitional buffers (feet)
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See article 5
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Lot Requirements (minimum, unless otherwise specified)
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Single-Family Detached Conventional (SFD)**
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Lot area (square feet)
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5,000/2,000
cottage
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5,000/2,000
cottage
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5,000/2,000
cottage
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Not permitted
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Not permitted
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Lot width, street frontage (feet)
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50/20 cottage and detached townhome
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45/20 cottage and detached townhome
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40/20 cottage and detached townhome
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Not permitted
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Not permitted
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Lot coverage (maximum % per lot or total parcel acreage)
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50
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60
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65
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Not permitted
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Not permitted
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Single-Family Attached (SFA)
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Lot area (square feet)
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1,000
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1,000
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1,000
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1,000
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1,000
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Lot width (feet)
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25
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25
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20
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20
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20
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Lot coverage (maximum % per lot or total parcel acreage)
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70
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80
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85
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85
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85
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Urban Single-Family (detached)
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Lot area (square feet)
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1,350
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1,350
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1,000
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1,000
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1,000
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Lot width (feet)
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25
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25
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20
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20
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20
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Lot coverage (maximum % per lot or total parcel acreage)
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70
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80
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85
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85
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85
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Two/Three-Family (TTF)
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Lot area (square feet)
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4,000
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4,000
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4,000
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Not permitted
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Not permitted
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Lot width (feet)
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60
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55
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50
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Not permitted
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Not permitted
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Lot coverage (maximum % per lot or total parcel acreage)
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50%
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55%
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55%
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Not permitted
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Not permitted
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Multi-Family (MF) and Mixed-Use (MU)
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Lot width, street frontage (feet)
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Not permitted
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100
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100
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100
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100
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Lot coverage (maximum % of total parcel acreage)
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Not permitted
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65%
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75%
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85%
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85%
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Building Setbacks: SF and SFA for Individual Internal Lots; MF, SFA, MU for Overall
Site****
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From thoroughfares and arterials (min. and max. feet)
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All: min. 20, max. 30
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SFD: min. 15, max. 25
Other: 10—20
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All: min. 10, max. 20
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All: min. 10, max. 20
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All: min. 10, max. 20
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Front - all other streets by character area (min. feet)
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RC/NC/TC: 15
SUB: 20
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0 - Determined only by utility placement, ROW, and streetscape (article 5)
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Front with alley access (min. feet)
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10
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SFD & TTF: 10
SFA & MF: 5
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SFD & TTF: 10
SFA & MF: 5
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5
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5
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Side - interior lot (feet)****
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SFD & TTF: 3 ft. with minimum 10 ft. separation between buildings; SFA; N/A; MF &
MU; N/A; U-SF; 0 ft. side setback with minimum 3 ft. separation between building
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Side - corner lot on public street (feet)
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Same as front setback (see also article 5, corner lot)
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Rear without alley (feet)
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SFD: 20; SFA: 15;
TTF: 15; All others: 20
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SFD: 20; SFA: 15; MF & MU: 20;
MF: 20; CM/OF/MU: 15 (see also transitional buffers, article 5)
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Rear with alley (feet)
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10
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10
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10
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10
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10
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Unit Size, heated living area (square feet, minimum)
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Single-Family Detached (SFD)- Conventional
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1,200
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1,200
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1,000
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Not permitted
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Not permitted
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Single-Family Detached (SFD)- Cottage
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800
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800
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800
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Not permitted
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Not permitted
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Single-Family Attached (SFA)***
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1,200
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1,200
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1,000
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1,000
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Not permitted
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Urban Single-Family (U-SF) Detached
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1,100
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1,100
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1,100
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1,100
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Not permitted
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Two/Three-Family (TTF)
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1,000
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1,000
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1,000
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1,000
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Not permitted
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Multi-Family (MF)***
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Not permitted for new developments
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650
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650
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650
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650
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Height (maximum and whichever is less when indicated as stories or feet)
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Single-Family Detached (SFD)
Except Res Infill Overlays = 28 feet
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35 feet
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35 feet
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35 feet
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Not permitted
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Not permitted
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Single-Family Attached (SFA) and Urban Single-Family (U-SF)
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3 stories or 45 feet
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3 stories or 45 feet
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3 stories or 45 feet
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Not permitted
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Tables 2.13 and 2.15
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Two/Three-Family (TTF)
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35 feet
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35 feet
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3 stories or 45 feet
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Not permitted
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Not permitted
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Multi-Family (MF)***
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N/A
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4 stories or 60 feet
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Table 2.9
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Tables 2.13 and 2.15
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Tables 2.13 and 2.15
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Mixed-Use (MU)
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N/A
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4 stories or 60 feet
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Table 2.9
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Table 2.11
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Tables 2.13 and 2.15
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