District Regulations
One story | 1,100 s.f. |
Two story | 1,320 s.f. |
District Main Building and Uses Accessory Buildings and Uses | ||
1. RI-100 | a. One family dwellings b. By Conditional Use Permit: 1. Public schools, parks playgrounds, libraries, and other public buildings 2. Churches, nursery schools and parochial schools 3. Public utility substations | a. Parking and garage facilities b. Private garden and recreation uses, structure, pools, fences, walls c. Private swimming pools d. Home professional offices e. Domestic animals f. Signs |
2. RI-75 | a. Main uses permitted in RI-100 District b. By Conditional Use Permit same uses permitted in RI-100 | Accessory uses permitted in RI-100 District |
3. RI-60 | a. Main uses permitted in RI-75 District b. By Conditional Use Permit: Same uses permitted in RI-75 | Accessory uses permitted in RI-75 District |
4. RI-50 | a. Main uses permitted in RI-60 District b. By Conditional Use Permit: Same uses permitted in RI-60 | Accessory uses permitted in RI-60 District |
5. R2F | a. Main uses permitted in RI-50 District b. Two-family dwellings c. By Conditional Use Permit: Same uses permitted in RI-50 | a. Accessory uses permitted RI-50 District b. Storage garages and parking areas for automobiles accessory to two-family dwellings |
6. RMF | a. Uses permitted in R2F District b. Apartments and row houses c. By Conditional Use Permit: Same uses permitted in R2F | a. Accessory uses permitted in R2F District b. Storage garages and parking areas for automobiles accessory to multi-family dwellings. |
Min. Lot Size | Minimum Yard Dimensions (ft.) | |||||||||||
Side Yard | ||||||||||||
Attached Gar. (a) | Detached Gar. (b) | |||||||||||
District | Dwelling Type | Area D.U. (Sq. Ft.) | Width at Bldg. Line (Feet) | Depth Min. (Feet) | Max. % Cov. by Main and Accessory Bldgs. | Front | Min. | Total | Min. | Total | Rear 30% of Depth or (c) | Max. Height (stories) |
R1-100 | 1 Fam. Dw. | 18,000 | 100 | 180 | 20 | 60 | 10 | 20% of lot width but not less than 22 | 10 | 20% of lot width but not less than 24 | 50 | 2 |
R1-75 | 1 Fam. Dw. | 12,000 | 75 | 140 | 20 | 45 | 6 | 20% of lot width but not less than 14 | 6 | 25% of lot width but not less than 16 | 40 | 2 |
R1-60 | 1 Fam. Dw. | 8,400 | 60 | 120 | 20 | 35 | 5 | 20% of lot width but not less than 12 | 5 | 25% of lot width but not less than 15 | 40 | 2-1/2 |
R1-50 | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
R2F | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
2 Fam. Dw. | 3,600 | 60 | 120 | 27 | 30 | 6 | 12 | 6 | 16 | 30 | 2-1/2 | |
RMF | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
2 Fam. Dw. | 3,600 | 60 | 120 | 27 | 30 | 6 | 12 | 6 | 16 | 2-1/2 | ||
Apartment | 2,500 | 100 | --- | 30 | 25 | See Section 1309.56 | 3 | |||||
Building and Lot | Number of Stories | Minimum Yard Dimensions (Feet) |
(a) Main wall facing another main wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 40 45 50 |
(b) Main wall facing a secondary wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 34 38 42 |
(c) Secondary wall facing a secondary wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 25 28 31 |
Minimum Distance From Main Building (Feet) | From Side or Rear Lot Line of: | |||
Accessory Building or Use | Main Wall | Secondary Wall | One Family District | Apartment District |
Garage | 30 | 15 | 15 | 5 |
Driveway or parking area | 30 | 10 | 8 | 3 |
Walk | 15 | 5 | 3 | 3 |
Play area | 30 | 20 | 20 | 3 |
Projecting Features | Maximum Projection Into | Minimum Distance From Side Lot Line (Feet) | Other Regulations | |
Front Yard (Feet) | Side Yard (Feet) | |||
Architectural Features | 4 | 3 | 3 | Minimum distance from side lot line shall be increased 2 inches for each foot the feature exceeds 10 feet in width |
Entrance Features | 8 | 3 | 2 | |
Outside Stairs | None | 4 | 4 | Approval by Commission required |
Enclosed Shelters | 5 | None | None | Maximum distance from side yard shall be decreased 6 inches for each foot the shelter exceeds 10 feet in width |
Unenclosed Shelters | 8 | 3 | 3 | Minimum distance from side yard shall be increased 2 inches for each foot the shelter exceeds 10 feet in width |
Solid Shading Device | 4 | 3 | 1 | Minimum distance from side lot line shall be increased 2 inches for each foot the feature exceeds 10 feet in width |
Open Shading Device | 12 | 10 | 1 | |
Minimum Area Per Dwelling Unit | |||
District R1-100 R1-75 R1-60 R1-50 R2F | Dwelling Type 1-Family 1-Family 1-Family 1-Family 1-Family 2-Family | One Story Building (Sq.Ft.) 1600 1200 1000 900 900 900 | More Than One-Story Building (Sq. Ft.) 2000 1600 1200 1100 1100 1100 |
RMF | 1-Family 2-Family Multi-Family | 900 900 600 750 900 | 1100 1100 No bedroom unit 1-bedroom unit 2-bedroom unit |
District | Building | Max. Coverage (Percent) |
General Business | Stores, Services and Offices | 40 |
Auto wash | 20 |
Minimum Required Yards | ||||
Adjoining Residential District | ||||
District | Main Use | Front Yard (Feet) | Side Yard (Feet) | Rear Yard (Feet) |
General Business | Offices Stores, services Residential Parking Hotels, Motels | 10 10 10 5 30 | 15 15 20* 8 50 | 20 20 20 8 50 |



District | Building or Use | Minimum Required Yard | |||||
Front Yards | Side Yard Each | Rear Yard | |||||
Euclid Avenue | Other Streets | Adjacent to: | Adjacent to: | ||||
Res. Dist. | All Other Dist. | Res. Dist. | All Other Dist. | ||||
Commercial Manufacturing | Off-street parking and loading Office, laboratories Other permitted uses | 80 80 80 | 10 50 50 | 10 10 75 | 0 10 10 | 10 50 50 | 10 10 10 |
Industrial | Off-street parking and loading Office, laboratories Other permitted uses | 80 80 200 | 10 50 50 | 10 75 75 | 0 10 10 | 10 50 50 | 10 10 10 |
District Regulations
One story | 1,100 s.f. |
Two story | 1,320 s.f. |
District Main Building and Uses Accessory Buildings and Uses | ||
1. RI-100 | a. One family dwellings b. By Conditional Use Permit: 1. Public schools, parks playgrounds, libraries, and other public buildings 2. Churches, nursery schools and parochial schools 3. Public utility substations | a. Parking and garage facilities b. Private garden and recreation uses, structure, pools, fences, walls c. Private swimming pools d. Home professional offices e. Domestic animals f. Signs |
2. RI-75 | a. Main uses permitted in RI-100 District b. By Conditional Use Permit same uses permitted in RI-100 | Accessory uses permitted in RI-100 District |
3. RI-60 | a. Main uses permitted in RI-75 District b. By Conditional Use Permit: Same uses permitted in RI-75 | Accessory uses permitted in RI-75 District |
4. RI-50 | a. Main uses permitted in RI-60 District b. By Conditional Use Permit: Same uses permitted in RI-60 | Accessory uses permitted in RI-60 District |
5. R2F | a. Main uses permitted in RI-50 District b. Two-family dwellings c. By Conditional Use Permit: Same uses permitted in RI-50 | a. Accessory uses permitted RI-50 District b. Storage garages and parking areas for automobiles accessory to two-family dwellings |
6. RMF | a. Uses permitted in R2F District b. Apartments and row houses c. By Conditional Use Permit: Same uses permitted in R2F | a. Accessory uses permitted in R2F District b. Storage garages and parking areas for automobiles accessory to multi-family dwellings. |
Min. Lot Size | Minimum Yard Dimensions (ft.) | |||||||||||
Side Yard | ||||||||||||
Attached Gar. (a) | Detached Gar. (b) | |||||||||||
District | Dwelling Type | Area D.U. (Sq. Ft.) | Width at Bldg. Line (Feet) | Depth Min. (Feet) | Max. % Cov. by Main and Accessory Bldgs. | Front | Min. | Total | Min. | Total | Rear 30% of Depth or (c) | Max. Height (stories) |
R1-100 | 1 Fam. Dw. | 18,000 | 100 | 180 | 20 | 60 | 10 | 20% of lot width but not less than 22 | 10 | 20% of lot width but not less than 24 | 50 | 2 |
R1-75 | 1 Fam. Dw. | 12,000 | 75 | 140 | 20 | 45 | 6 | 20% of lot width but not less than 14 | 6 | 25% of lot width but not less than 16 | 40 | 2 |
R1-60 | 1 Fam. Dw. | 8,400 | 60 | 120 | 20 | 35 | 5 | 20% of lot width but not less than 12 | 5 | 25% of lot width but not less than 15 | 40 | 2-1/2 |
R1-50 | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
R2F | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
2 Fam. Dw. | 3,600 | 60 | 120 | 27 | 30 | 6 | 12 | 6 | 16 | 30 | 2-1/2 | |
RMF | 1 Fam. Dw. | 6,000 | 50 | 120 | 24 | 35 | 3 | 8 | 3 | 12 | 30 | 2-1/2 |
2 Fam. Dw. | 3,600 | 60 | 120 | 27 | 30 | 6 | 12 | 6 | 16 | 2-1/2 | ||
Apartment | 2,500 | 100 | --- | 30 | 25 | See Section 1309.56 | 3 | |||||
Building and Lot | Number of Stories | Minimum Yard Dimensions (Feet) |
(a) Main wall facing another main wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 40 45 50 |
(b) Main wall facing a secondary wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 34 38 42 |
(c) Secondary wall facing a secondary wall across an open yard (where walls overlap less than 50 ft.) | 1 2 3 | 25 28 31 |
Minimum Distance From Main Building (Feet) | From Side or Rear Lot Line of: | |||
Accessory Building or Use | Main Wall | Secondary Wall | One Family District | Apartment District |
Garage | 30 | 15 | 15 | 5 |
Driveway or parking area | 30 | 10 | 8 | 3 |
Walk | 15 | 5 | 3 | 3 |
Play area | 30 | 20 | 20 | 3 |
Projecting Features | Maximum Projection Into | Minimum Distance From Side Lot Line (Feet) | Other Regulations | |
Front Yard (Feet) | Side Yard (Feet) | |||
Architectural Features | 4 | 3 | 3 | Minimum distance from side lot line shall be increased 2 inches for each foot the feature exceeds 10 feet in width |
Entrance Features | 8 | 3 | 2 | |
Outside Stairs | None | 4 | 4 | Approval by Commission required |
Enclosed Shelters | 5 | None | None | Maximum distance from side yard shall be decreased 6 inches for each foot the shelter exceeds 10 feet in width |
Unenclosed Shelters | 8 | 3 | 3 | Minimum distance from side yard shall be increased 2 inches for each foot the shelter exceeds 10 feet in width |
Solid Shading Device | 4 | 3 | 1 | Minimum distance from side lot line shall be increased 2 inches for each foot the feature exceeds 10 feet in width |
Open Shading Device | 12 | 10 | 1 | |
Minimum Area Per Dwelling Unit | |||
District R1-100 R1-75 R1-60 R1-50 R2F | Dwelling Type 1-Family 1-Family 1-Family 1-Family 1-Family 2-Family | One Story Building (Sq.Ft.) 1600 1200 1000 900 900 900 | More Than One-Story Building (Sq. Ft.) 2000 1600 1200 1100 1100 1100 |
RMF | 1-Family 2-Family Multi-Family | 900 900 600 750 900 | 1100 1100 No bedroom unit 1-bedroom unit 2-bedroom unit |
District | Building | Max. Coverage (Percent) |
General Business | Stores, Services and Offices | 40 |
Auto wash | 20 |
Minimum Required Yards | ||||
Adjoining Residential District | ||||
District | Main Use | Front Yard (Feet) | Side Yard (Feet) | Rear Yard (Feet) |
General Business | Offices Stores, services Residential Parking Hotels, Motels | 10 10 10 5 30 | 15 15 20* 8 50 | 20 20 20 8 50 |



District | Building or Use | Minimum Required Yard | |||||
Front Yards | Side Yard Each | Rear Yard | |||||
Euclid Avenue | Other Streets | Adjacent to: | Adjacent to: | ||||
Res. Dist. | All Other Dist. | Res. Dist. | All Other Dist. | ||||
Commercial Manufacturing | Off-street parking and loading Office, laboratories Other permitted uses | 80 80 80 | 10 50 50 | 10 10 75 | 0 10 10 | 10 50 50 | 10 10 10 |
Industrial | Off-street parking and loading Office, laboratories Other permitted uses | 80 80 200 | 10 50 50 | 10 75 75 | 0 10 10 | 10 50 50 | 10 10 10 |