R-1A Zone in Rochester, NY
R-1A zoning district rules in Rochester, NY. Permitted uses, setbacks, height limits, and lot coverage requirements.
The R-1A zone in Rochester, NY is a residential district (Single-Family Residential). Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods. This zone requires a 20 ft front setback, 6 ft side setback, and 20 ft rear setback. Maximum building height is 35 feet (2 stories). Maximum lot coverage is 40%.
Common Permitted Uses
- Single-family homes
Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods.
Setback Requirements
| Setback Type | Requirement |
|---|---|
| Front Setback | 20 feet |
| Side Setback | 6 feet |
| Rear Setback | 20 feet |
Rochester City Code.
Height Limits
- Max Height
- 35 feet
- Max Stories
- 2
Rochester City Code.
Lot Coverage
- Max Coverage
- 40%
Rochester City Code.
Parking Requirements
Single-family: 1–2 off-street parking spaces per single-family dwelling. Rochester's older neighborhoods often have detached garages in rear yards. Snow storage is a practical consideration. Multi-family: 0.5–1 space per unit. Reduced near RTS (Rochester Transit Service) bus routes.
Source: Rochester City Code Chapter 120 — Zoning; Monroe County Zoning Law. Last verified April 6, 2026. View source