4.80.090 Duplex.
A front-back duplex with each unit having its own porch
A stacked duplex with a shared porch
A one and a half-story side-by-side duplex
A. Description. Duplex: This Building Type is a small to medium-sized structure that consists of two side-by-side or stacked dwelling units, both facing the street, and sharing one common party wall. This Type has the appearance of a medium to large single-residence home and is appropriately scaled to fit within primarily single-residence neighborhoods or medium density neighborhoods.
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B. Lot.
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Lot Size |
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Width2 |
50' min.; 75' max. |
🅐 |
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Depth |
100' min.; 150' max. |
🅑 |
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2Total width of lot(s) if there is a shared Property Line |
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C. Number of Units.
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Units |
2 max. |
D. Building Size and Massing.
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Height |
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Per Urban Standards (Table 4.10) based on Transect Zone |
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Main Body |
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Width |
48' max. |
🅒 |
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Secondary Wing(s) |
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Width |
30' max. |
🅓 |
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Accessory Structure |
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Width |
24' max. |
🅔 |
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Individual unit ownership |
24' max. |
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Shared between units |
48' max. |
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Depth |
30' max. |
🅕 |
E. Allowed Frontages.
F. Pedestrian Access.
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Main Entrance Location |
Front3 |
🅖 |
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Each unit shall have an individual entry facing the street on or no more than 10' behind the front facade. |
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3On corner lots, each unit shall front a different street. |
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G. Vehicle Access and Parking.
Parking may be accessed from the alley, side street or front.
Parking may be accessed from the front only when there is no adjacent alley or side street.
Parking spaces may be enclosed, covered or open.
H. Private Open Space.
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Width |
15' per unit, min. |
🅗 |
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Depth |
15' per unit, min. |
🅘 |
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Area |
300 sf min. |
Required street setbacks and driveways shall not be included in the private open space area calculation.
Required private open space must be located behind the main body of the house.