STANDARDS
R-R | R-1 | R-2 | |||
Without Sewer | With Sewer
| ||||
Site development standards for open space residential subdivisions are located in § 157.102 | |||||
Minimum Lot Area (Square Feet) | |||||
Minimum lot area | Single-family dwelling | 55,000 | 43,560 | 21,780 | 21,780 |
Two-family dwellings | N/A | 65,340 | 43,560 | 30,000 | |
Multi-family dwellings | N/A | N/A | N/A | 130,680 | |
Maximum Density | |||||
Maximum density of multi- family dwellings | N/A | N/A | N/A | 8.5 units per acre | |
Minimum Lot Width (Feet) | |||||
Minimum lot width at the building line | Single-family dwellings | 120 | 120 | 85 | 85 |
Two-family dwellings | N/A | 150 | 120 | 100 | |
Multi-family dwellings | N/A | N/A | N/A | 120 | |
Minimum lot frontage1 | 85 | 85 | 85 | 85 | |
Minimum Setbacks (Feet) | |||||
Front2 | 50 | 50 | 40 | 40 | |
Side (one side) | 15 | 15 | 10 | 10 | |
Side (total of both sides) | 40 | 40 | 20 | 20 | |
Rear | 60 | 60 | 50 | 50 | |
Maximum Overall Building Height (Feet) | |||||
Maximum height of principal buildings | 36 | 36 | 36 | 48 | |
1 The continuous frontage element of this standard may be reduced to 50 feet by the Planning and Zoning Commission for lots fronting on a permanent cul-de-sac or other curved street fronts (e.g., knuckles); provided that the width of any such lot shall increase from the front lot line to the required width at the building line 2 The minimum front yard setback shall be equal to the depth of existing front yards on the developed lots adjacent to or the subject lot if the developed lots are within 300 feet on the same block when 50% of such lots have a uniform building setback which is greater or less than required | |||||
Unit Type | Minimum Square Feet in the R-R District | Minimum Square Feet in all Other Districts |
One-story single-family dwellings | 1,500 | 900 |
Multiple story single-family dwellings | 900 on the first floor | 750 on the first floor |
Multi-family dwelling units or apartments in a mixed-use building | N/A | 500 plus 150 for each bedroom |
Lot Size | Maximum Lot Coverage by Principal Structures | Maximum Lot Coverage by Accessory Uses and Structures1 |
Up to 12,000 square feet | 60% | 10% |
12,001 to 20,000 square feet | 50% | 10% |
20,001 or more square feet | 45% | 15% with a maximum of 2,500 square feet |
1 This coverage does not include the lot area covered by the principal structure. Accessory uses and structures that count toward this lot coverage are identified in § 157.087. | ||
Minimum building separation | 50 feet; however, if the buildings are designed with primary living areas directly facing one another, the minimum separation shall be 85 feet |
Minimum side and rear yard setback | 25 feet plus 1 additional foot of setback for every 2 feet of wall length greater than 35 feet; this setback shall only apply when the adjacent walls are parallel to one another or are within 45 degrees of parallel |
Minimum Lot Area | Minimum Lot Width at the Building Line | Minimum Building Setback | Minimum Parking Setback | |||
Front | Side and Rear1, 2 |
Front | Side and Rear1 | |||
Minimum Lot Area | Minimum Lot Width at the Building Line | Minimum Building Setback | Minimum Parking Setback | |||
Front | Side and Rear1, 2 |
Front | Side and Rear1 | |||
Public and Institutional Uses | ||||||
Community centers | 1 acre | 150 | 75 | 30 | 50 | 20 |
Educational facilities (public or private) | 3 acres | 200 | 75 | 30 | 50 | 20 |
Libraries, museums, galleries and cultural centers | 1 acre | 150 | 75 | 30 | 50 | 20 |
Public safety facilities | 1 acre | 150 | 50 | 30 | 50 | 20 |
Religious places of worship | 1 acre | 150 | 75 | 30 | 50 | 20 |
1 Side yard setbacks shall be measured from each side 2 The minimum setback shall be increased by one foot for each foot of building wall length greater than 30 feet, up to 100 feet | ||||||
B-1 | B-2 | B-3 | B-4 | B-5 | I-1 | |
Minimum Lot Area (Acres) | ||||||
Minimum lot area | 1 | 1 | 1 | 1 | 1 | 1 |
Minimum Lot Width (Feet) | ||||||
Minimum lot width at the building line | 150 | 150 | 100 | 150 | 150 | 150 |
Minimum Building Setback (Feet) | ||||||
Front | 50 | 50 | 35 | 50 | 50 | 50 |
Side (each side) | 25 or the height of the building, whichever is greater | |||||
Rear | 25 or the height of the building, whichever is greater | |||||
Maximum Overall Building Height (Feet) | ||||||
Maximum height of principal buildings | 48 | 60 | 36 | 60 | 60 | 60 |
Maximum Building Footprint (square feet) | ||||||
Maximum footprint size | None | None | 10,000 | None | None | None |
Maximum Lot Coverage | ||||||
Maximum lot coverage by buildings or accessory uses (excluding parking areas) | 33% | 33% | 25% | 33% | 33% | 33% |
Maximum lot coverage by impervious surfaces | 75% | 75% | 65% | 70% | 70% | 70% |
STANDARDS
R-R | R-1 | R-2 | |||
Without Sewer | With Sewer
| ||||
Site development standards for open space residential subdivisions are located in § 157.102 | |||||
Minimum Lot Area (Square Feet) | |||||
Minimum lot area | Single-family dwelling | 55,000 | 43,560 | 21,780 | 21,780 |
Two-family dwellings | N/A | 65,340 | 43,560 | 30,000 | |
Multi-family dwellings | N/A | N/A | N/A | 130,680 | |
Maximum Density | |||||
Maximum density of multi- family dwellings | N/A | N/A | N/A | 8.5 units per acre | |
Minimum Lot Width (Feet) | |||||
Minimum lot width at the building line | Single-family dwellings | 120 | 120 | 85 | 85 |
Two-family dwellings | N/A | 150 | 120 | 100 | |
Multi-family dwellings | N/A | N/A | N/A | 120 | |
Minimum lot frontage1 | 85 | 85 | 85 | 85 | |
Minimum Setbacks (Feet) | |||||
Front2 | 50 | 50 | 40 | 40 | |
Side (one side) | 15 | 15 | 10 | 10 | |
Side (total of both sides) | 40 | 40 | 20 | 20 | |
Rear | 60 | 60 | 50 | 50 | |
Maximum Overall Building Height (Feet) | |||||
Maximum height of principal buildings | 36 | 36 | 36 | 48 | |
1 The continuous frontage element of this standard may be reduced to 50 feet by the Planning and Zoning Commission for lots fronting on a permanent cul-de-sac or other curved street fronts (e.g., knuckles); provided that the width of any such lot shall increase from the front lot line to the required width at the building line 2 The minimum front yard setback shall be equal to the depth of existing front yards on the developed lots adjacent to or the subject lot if the developed lots are within 300 feet on the same block when 50% of such lots have a uniform building setback which is greater or less than required | |||||
Unit Type | Minimum Square Feet in the R-R District | Minimum Square Feet in all Other Districts |
One-story single-family dwellings | 1,500 | 900 |
Multiple story single-family dwellings | 900 on the first floor | 750 on the first floor |
Multi-family dwelling units or apartments in a mixed-use building | N/A | 500 plus 150 for each bedroom |
Lot Size | Maximum Lot Coverage by Principal Structures | Maximum Lot Coverage by Accessory Uses and Structures1 |
Up to 12,000 square feet | 60% | 10% |
12,001 to 20,000 square feet | 50% | 10% |
20,001 or more square feet | 45% | 15% with a maximum of 2,500 square feet |
1 This coverage does not include the lot area covered by the principal structure. Accessory uses and structures that count toward this lot coverage are identified in § 157.087. | ||
Minimum building separation | 50 feet; however, if the buildings are designed with primary living areas directly facing one another, the minimum separation shall be 85 feet |
Minimum side and rear yard setback | 25 feet plus 1 additional foot of setback for every 2 feet of wall length greater than 35 feet; this setback shall only apply when the adjacent walls are parallel to one another or are within 45 degrees of parallel |
Minimum Lot Area | Minimum Lot Width at the Building Line | Minimum Building Setback | Minimum Parking Setback | |||
Front | Side and Rear1, 2 |
Front | Side and Rear1 | |||
Minimum Lot Area | Minimum Lot Width at the Building Line | Minimum Building Setback | Minimum Parking Setback | |||
Front | Side and Rear1, 2 |
Front | Side and Rear1 | |||
Public and Institutional Uses | ||||||
Community centers | 1 acre | 150 | 75 | 30 | 50 | 20 |
Educational facilities (public or private) | 3 acres | 200 | 75 | 30 | 50 | 20 |
Libraries, museums, galleries and cultural centers | 1 acre | 150 | 75 | 30 | 50 | 20 |
Public safety facilities | 1 acre | 150 | 50 | 30 | 50 | 20 |
Religious places of worship | 1 acre | 150 | 75 | 30 | 50 | 20 |
1 Side yard setbacks shall be measured from each side 2 The minimum setback shall be increased by one foot for each foot of building wall length greater than 30 feet, up to 100 feet | ||||||
B-1 | B-2 | B-3 | B-4 | B-5 | I-1 | |
Minimum Lot Area (Acres) | ||||||
Minimum lot area | 1 | 1 | 1 | 1 | 1 | 1 |
Minimum Lot Width (Feet) | ||||||
Minimum lot width at the building line | 150 | 150 | 100 | 150 | 150 | 150 |
Minimum Building Setback (Feet) | ||||||
Front | 50 | 50 | 35 | 50 | 50 | 50 |
Side (each side) | 25 or the height of the building, whichever is greater | |||||
Rear | 25 or the height of the building, whichever is greater | |||||
Maximum Overall Building Height (Feet) | ||||||
Maximum height of principal buildings | 48 | 60 | 36 | 60 | 60 | 60 |
Maximum Building Footprint (square feet) | ||||||
Maximum footprint size | None | None | 10,000 | None | None | None |
Maximum Lot Coverage | ||||||
Maximum lot coverage by buildings or accessory uses (excluding parking areas) | 33% | 33% | 25% | 33% | 33% | 33% |
Maximum lot coverage by impervious surfaces | 75% | 75% | 65% | 70% | 70% | 70% |