

ADUs are allowed in Town Of MarbletownTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Town Of Marbletown, NY
Is your property eligible for an ADU?
# of Properties
3,251
Owner-occupied
45%
Zoning districts
12
Avg Home Value
$281,017
Median Lot Size
2.60 acres
Avg Income
$111,398
Residential Types:
3,251 housing units
2-3 Family
76%
Apts (4+ units)
13%
Other
11%
Zoning Districts:
4,081 parcels · 12 districts
A-3
35%(1,408)
R-1
29%(1,176)
A-4
16%(671)
R-3
12%(486)
Other
8%(340)
ADU Rules
What can you build in Town Of Marbletown, NY?
Town Of Marbletown, NY follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: By Right
- –Detached ADU: By Right
Interior / Attached ADU Size Limits
- –Maximum size is 1,000 sq ft or the size of the primary dwelling, whichever is less
Detached ADU Size Limits
- –Maximum of 1,000 sq ft or the size of the primary dwelling, whichever is less
Owner Occupancy
- –Owner must reside on the lot in either the primary or ADU
Parking
- –0 spaces for first ADU; 1 space for second ADU; no max. Exceptions: no extra parking for first ADU; existing parking for the primary dwelling must be maintained or replaced on-site.
Rental Restrictions
- –Short-term rentals (<30 days) prohibited (except for grandfathered permits issued prior to Local Law No. 4 of 2019); if a second ADU is created, at least one must be rented as affordable housing for income-eligible households for at least 15 years.
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.
Ulster County