R-2a High-Density Residential District
Residential uses where both water supply and sewage disposal are on site and for all nonresidential uses, regardless of the type of sewage disposal or water supply | Residential uses where either water supply or sewage disposal is provided by offsite community or public systems | Residential uses excluding single-family semidetached dwellings, where both the water supply and the sewage disposal are provided by offsite community or public systems | Single-family semidetached dwelling where both the water supply and sewage disposal are provided by offsite community or public systems | ||
|---|---|---|---|---|---|
Minimum lot area per unit of use | 1.5 acres | 15,000 square feet | 8,750 square feet | 5,000 square feet | |
Minimum lot width at street line | 150 feet | 80 feet | 70 feet | 40 feet | |
Minimum lot width at building line | 150 feet | 80 feet | 70 feet | 40 feet | |
Minimum front yard | 30 feet | 30 feet | 30 feet | 30 feet | |
Minimum side yard | 15 feet (each side) | 20 feet (total both sides) (8 feet one side) | 15 feet (total both sides) (7 feet 6 inches one side) | ** see note | |
Minimum rear yard | 40 feet | 40 feet | 40 feet | 40 feet | |
Maximum extent of impervious surface | 30% | 50% | 50% | 50% | |
Maximum building height | 35 feet | 35 feet | 35 feet | 35 feet | |
Accessory structures minimum side yard | 15 feet | 15 feet | 7 feet 6 inches | 7 feet 6 inches | |
Accessory structures minimum rear yard | 8 feet | 15 feet | 8 feet | 8 feet | |
Accessory structure maximum size | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface |
NOTE: | ||
** | No minimum side yard is stipulated above due to the configuration of semidetached dwellings. However, structures containing semidetached dwellings shall be separated from each other by a minimum distance of 15 feet on all sides; that is, each lot containing a semidetached unit must have a single side yard of not less than seven feet six inches (7.5 feet). This minimum shall not apply where a lot containing or intended to contain a semidetached unit abuts a lot used for some other purpose. In such case, the semidetached unit must have a single side yard of not less than 15 feet. | |
R-2a High-Density Residential District
Residential uses where both water supply and sewage disposal are on site and for all nonresidential uses, regardless of the type of sewage disposal or water supply | Residential uses where either water supply or sewage disposal is provided by offsite community or public systems | Residential uses excluding single-family semidetached dwellings, where both the water supply and the sewage disposal are provided by offsite community or public systems | Single-family semidetached dwelling where both the water supply and sewage disposal are provided by offsite community or public systems | ||
|---|---|---|---|---|---|
Minimum lot area per unit of use | 1.5 acres | 15,000 square feet | 8,750 square feet | 5,000 square feet | |
Minimum lot width at street line | 150 feet | 80 feet | 70 feet | 40 feet | |
Minimum lot width at building line | 150 feet | 80 feet | 70 feet | 40 feet | |
Minimum front yard | 30 feet | 30 feet | 30 feet | 30 feet | |
Minimum side yard | 15 feet (each side) | 20 feet (total both sides) (8 feet one side) | 15 feet (total both sides) (7 feet 6 inches one side) | ** see note | |
Minimum rear yard | 40 feet | 40 feet | 40 feet | 40 feet | |
Maximum extent of impervious surface | 30% | 50% | 50% | 50% | |
Maximum building height | 35 feet | 35 feet | 35 feet | 35 feet | |
Accessory structures minimum side yard | 15 feet | 15 feet | 7 feet 6 inches | 7 feet 6 inches | |
Accessory structures minimum rear yard | 8 feet | 15 feet | 8 feet | 8 feet | |
Accessory structure maximum size | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface | 10% of lot square footage *Total impervious surface shall not exceed the maximum extent of impervious surface |
NOTE: | ||
** | No minimum side yard is stipulated above due to the configuration of semidetached dwellings. However, structures containing semidetached dwellings shall be separated from each other by a minimum distance of 15 feet on all sides; that is, each lot containing a semidetached unit must have a single side yard of not less than seven feet six inches (7.5 feet). This minimum shall not apply where a lot containing or intended to contain a semidetached unit abuts a lot used for some other purpose. In such case, the semidetached unit must have a single side yard of not less than 15 feet. | |