RS-1 Zone in New Haven, CT
RS-1 zoning district rules in New Haven, CT. Permitted uses, setbacks, height limits, and lot coverage requirements.
The RS-1 zone in New Haven, CT is a residential district (Suburban Residential). Lower-density residential with larger setbacks and lot sizes than standard residential zones. Common in outer suburban areas and early-generation subdivisions. This zone requires a 25 ft front setback, 8 ft side setback, and 25 ft rear setback. Maximum building height is 35 feet (2 stories). Maximum lot coverage is 30%.
Common Permitted Uses
- Single-family homes
Lower-density residential with larger setbacks and lot sizes than standard residential zones. Common in outer suburban areas and early-generation subdivisions.
Setback Requirements
| Setback Type | Requirement |
|---|---|
| Front Setback | 25 feet |
| Side Setback | 8 feet |
| Rear Setback | 25 feet |
New Haven Zoning Ordinance. RS-1 is the lowest density residential zone.
Height Limits
- Max Height
- 35 feet
- Max Stories
- 2
New Haven Zoning Ordinance.
Lot Coverage
- Max Coverage
- 30%
New Haven Zoning Ordinance.
Parking Requirements
Single-family: 1 off-street parking space per single-family dwelling. Many older New Haven neighborhoods have minimal off-street parking. Multi-family: 0.5–1 space per unit. Reduced near Yale shuttle and CTtransit bus routes.
Source: New Haven Zoning Ordinance; Connecticut Public Act 21-29 (2021). Last verified April 6, 2026. View source