Dimensional and spatial regulations for the residence districts are shown on the Standard Requirements Chart - Mixed-Use, Table 2.
District | AR | LR | R-1 | R-2 | R-3 | MU |
District | AR | LR | R-1 | R-2 | R-3 | MU | |
Single family dwelling | 20000 | 22000 | 7500 | 11250 | 12500 | ||
2 family dwelling | 11500 | 12500 | |||||
3 family dwelling | 13000 | 13000 | |||||
4 family dwelling | 14500 | 14500 | |||||
Per unit - for 5 or more family dwelling | 3000 | ||||||
Public housing for the elderly | 800 | ||||||
Width | 150 | 100 | 75 | 90 | 100 | ||
Depth | 125 | 125 | 100 | 125 | 125 | ||
City and county designated arterials11 | 75 | 75 | 50 | 75 | 75 | ||
US and state highways11 | 85 | 85 | 85 | 85 | 855 | ||
Interstate | 100 | 100 | 100 | 100 | 1005 | ||
Minor streets | 30 | 30 | 25 | 30 | 305 | 512 | |
Both streets on a corner lot and double frontage lots | 302 | 30 | 252 | 302 | 302 | ||
Side yard (feet) | |||||||
Interior | 1010 | 10 | 1 | 101 | 101, 5 | ||
Corner | 30 | 30 | 302 | 302 | 301,5 | ||
Rear yard (% of lot depth) | 2510 | 25 | 20 | 25 | |||
Other setbacks (feet) | |||||||
River (from OHM) | 100 | 100 | 100 | 100 | 100 | ||
River (from bluff line) | 30 | 30 | 30 | 30 | |||
Stories | 2.5 | 2.5 | 2.5 | 2.5 | 4 | 2.5 | |
Feet | 35 | 30 | 30 | 30 | 45 | 35 | |
(Ord. 109, 5th Series, passed 6-3-1999; Am. Ord. 31, 6th Series, passed 2-3-2009; Am. Ord. 46, 6th Series, passed 8-3-2010)