Zoning Form: AD3—Attached Dwelling—Suburban 8-Unit Townhome (160.150 et al.)

Allowed Zoning Districts (RD-2, RA-1, RA-2, LW, S-2, PO-PUD)

Principal Use:


Accessory Use:

Permitted Special:


Dwelling Townhome 5–8 attached units


Home Occupations, Family Day Care, Residential Accessory Buildings, Off-Site Parking

Bulk Regulations

See 160.154 for all bulk regulations

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

Front Yard:

25 ft On corners, one front yard can be 15 ft

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:

5–8 attached units per structure


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

Buffer Yard:

10 ft total adjacent to DD1, DD2, DD3, and DD4
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.)