Zoning Form: AD2—Attached Dwelling—Suburban 4-Unit Townhome (160.140 et al.)

Allowed Zoning Districts

Principal Use:



Accessory Use:


Dwelling, Townhouse 3–4 units in RD-2, RA-1 RA-2, LW, S-2, and PO-PUD


Home Occupation, Family Day Care, Residential Accessory Buildings, Off-Site Parking
Permitted Special:
Dwelling, Townhouse  - 3-4 attached DU in RD-1

Bulk Regulations

See 160.144 for all bulk regulations

See 160.505 et al. “Additional Yard Regulations” for more info

Front Yard:

25 ft 20 ft on corners

Side Yard:

7 ft on the non party wall side

0 ft on the party wall side

Rear Yard:

25 ft 15 ft on corners


35 ft

Lot Frontage:

16 ft
Unit Limit:

3–4 units per structure


Other Applicable Regulations (For complete information, see §§ 160.460 to 160.603)

Buffer Yard:

10 ft total adjacent to highways (160.488)


1 sq ft wall sign (160.570 et al.)


2 on-site spaces per unit (160.550 et al.)


90% of all required front yard setbacks and buffer yards (160.485 et al.)


6 ft allowed except in front yard (160.480 et al.)

Alternative Site Plans:

Allowed for buffer yard and landscaping alternatives (160.594 et al.)