

ADUs are allowed in Town Of WarwickTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Town Of Warwick, NY
Is your property eligible for an ADU?
# of Properties
8,778
Owner-occupied
75%
Zoning districts
20
Avg Home Value
$486,197
Median Lot Size
1.39 acres
Avg Income
$141,785
Residential Types:
8,778 housing units
Single Family
72%
2-3 Family
4%
Apts (4+ units)
3%
Condos
7%
Other
14%
Zoning Districts:
9,421 parcels · 20 districts
RU
38%(3,535)
SM
21%(1,942)
SL
14%(1,295)
MT
12%(1,131)
Other
16%(1,518)
ADU Rules
What can you build in Town Of Warwick, NY?
Town Of Warwick, NY follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Special Permit
- –Detached ADU: Special Permit
Interior / Attached ADU Size Limits
- –Maximum size of 750 sq ft for internal or attached accessory apartments town-wide.
Detached ADU Size Limits
- –Maximum of 750 sq ft for a detached accessory dwelling in the Traditional Neighborhood (TN-O) District (per cross-referenced accessory apartment standard).
- –By special permit, a detached guest house (accessory residence) may not exceed the size of the principal residential structure.
Max Units
- –1 ADU per lot (single-family; TN-O single-family detached; TN-O two-family attached; guest house).
Owner Occupancy
- –Owner-occupancy of the principal dwelling is required for ADUs
ADU State Law
What can you build in New York?
- –New York does not have a statewide ADU law; all ADU rules are set by individual municipalities.
- –ADUs may also be referenced as "accessory apartments" or "accessory living units," and definitions are not standardized statewide.
What's allowed on your lot?
These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.
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ADU rules in other New York municipalities
Rules change at the town line. Check the municipality your property is actually in.
Orange County
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