

ADUs are allowed in Peapack And Gladstone BoroughTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Peapack And Gladstone Borough, NJ
Is your property eligible for an ADU?
# of Properties
841
Owner-occupied
51%
Zoning districts
11
Avg Home Value
$988,873
Median Lot Size
1.01 acres
Avg Income
$194,920
Residential Types:
841 housing units
Single Family
3%
2-3 Family
88%
Apts (4+ units)
5%
Condos
3%
Other
1%
Zoning Districts:
984 parcels · 11 districts
R-18
25%(248)
RR-1
16%(162)
RR-2
16%(153)
RE
10%(100)
Other
33%(321)
ADU Rules
What can you build in Peapack And Gladstone Borough, NJ?
Peapack And Gladstone Borough, NJ follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Conditional Use Permit
- –Detached ADU: Conditional Use Permit
Max Units
- –Non-VN/R-18 zones: 0 per lot
- –VN and R-18 zones: per-lot maximum not specified
- –Boroughwide cap: 10 accessory apartments
Owner Occupancy
- –No owner-occupancy requirement.
Parking
- –No ADU-specific parking minimum or maximum; RSIS applies to residential parking, and submittals must show required spaces for both dwelling units per the Accessory Apartment Program.
Rental Restrictions
- –ADUs must be rented to low- or moderate-income households at initial occupancy for at least 30 years; rents must be COAH/UHAC affordable with a utility allowance (deed restriction). A written lease is required; rents and annual increases are set by the administrative agent; application fees are capped at 5% of monthly rent.
ADU State Law
What can you build in New Jersey?
- –New Jersey does not have a statewide ADU mandate; ADU rules are set by individual municipalities.
- –Building/fire codes are set statewide, but whether an ADU is allowed is local zoning.
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 Jersey municipalities
Rules change at the town line. Check the municipality your property is actually in.
Somerset County
Bedminster TownshipBernards TownshipBernardsville BoroughBound Brook BoroughBranchburg TownshipBridgewater TownshipFar Hills BoroughFranklin Township (Somerset)Green Brook TownshipHillsborough TownshipManville BoroughMontgomery TownshipNorth Plainfield BoroughRaritan Township (Somerset)Rocky Hill BoroughSomerville BoroughSouth Bound Brook BoroughWarren TownshipWatchung Borough