

ADUs are allowed in Village Of DelevanTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Village Of Delevan, NY
Is your property eligible for an ADU?
# of Properties
371
Owner-occupied
60%
Avg Home Value
$13,393
Median Lot Size
0.44 acres
Avg Income
$46,337
Residential Types:
371 housing units
2-3 Family
82%
Apts (4+ units)
11%
Other
7%
ADU Rules
What can you build in Village Of Delevan, NY?
Village Of Delevan, 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 25% of the principal dwelling’s original floor area
Owner Occupancy
- –No owner-occupancy requirement.
Parking
- –No numeric ADU minimum or maximum; require adequate off-street parking for ADU occupants in addition to primary-residence parking; single-family dwellings require 2 spaces per unit; no transit-based reductions stated.
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.
Cattaraugus County