New Haven Zoning Intelligence
Zoning, permitted uses, and development potential for New Haven, Connecticut. 75 districts with their permitted uses and building controls.
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Zoning districts are shown at zoom 15 and closer. Zoom out for the New Haven city outline and street context.
How is New Haven zoned?
New Haven regulates land through 75 zoning districts, and a substantial part of that count comes from planned development districts that are individually numbered. Rather than one general planned development category, the city assigns each project its own numbered district, so the roster carries many of them.
The conventional structure underneath is clear. Residential runs from special and general single family through low middle density and high middle density to special and general high density. General Single Family Residence is the largest district in the city at roughly 2,613 acres, with the two middle density districts together covering over three thousand seven hundred.
The middle density pair is worth attention. A city that names two distinct middle density residential districts rather than jumping from single family to high density has deliberately built out the middle of its range, and together they cover more land than the largest single family district.
Several districts are specific to place or function: Mixed Use Long Wharf District at roughly 270 acres, Whalley Commercial Gateway District at about 62, an airport district at roughly 167 acres, a cemetery district at about 262, and a marine business district. Heavy Industry covers roughly 1,009 acres and light industry about 522. Park is the fourth largest classification at roughly 1,511 acres. This is pre-development intelligence, not legal advice - verify with the local planning department before acquisition.
New Haven, Connecticut Zoning Districts: What Do They Mean?
Zoning districts are areas regulated by specific laws that determine land use, building types, and development rules. Each district below shows its zone type. New Haven's ordinance does not state permitted uses as citywide flags, so they are read from each district's own table rather than summarised here.
| Zone Code | Zone Type | Area |
|---|---|---|
RS2 General Single Family Residence | - | 2,612.8 ac |
RM2 High Middle Density Residence | - | 1,931.2 ac |
RM1 Low Middle Density Residence | - | 1,772.8 ac |
PARK Park | - | 1,510.9 ac |
What are the building controls in New Haven?
Setback, height, FAR, lot area, and density controls enforced across New Haven zoning districts.
- Building height
- Coverage
- Density
- FAR
- Front setback
- Lot
- Lot width
- Pervious
- Rear setback
- Side setback
Other Connecticut cities
New Haven zoning: frequently asked questions
- Why does New Haven have 75 zoning districts?
- A large part of the count comes from planned development districts, which are individually numbered rather than grouped under one general category. Each project effectively receives its own district, which multiplies the total.
- How is residential zoning structured?
- From special and general single family through low middle density and high middle density to special and general high density. General Single Family Residence is the largest at roughly 2,613 acres, and the two middle density districts together cover over three thousand seven hundred acres.
- What is the Mixed Use Long Wharf District?
- A place-specific district covering roughly 270 acres along Long Wharf. New Haven uses several such districts, including the Whalley Commercial Gateway District, to regulate particular areas rather than applying a generic commercial category.
- Does New Haven zone its airport and cemeteries separately?
- Yes. An airport district covers roughly 167 acres and a cemetery district about 262. Both are their own classifications rather than uses permitted within a broader institutional or open space district.
- How much industrial land is there?
- Heavy Industry covers roughly 1,009 acres and Light Industry about 522, making heavy industry the fifth largest district in the city. A wholesale distribution district and a marine business district add further employment capacity.
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Book a demo →Zoning data is pre-development intelligence, not legal advice. Verify with the New Haven planning department before acquisition or design.