

ADUs are allowed in Milford BoroughTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Milford Borough, NJ
Is your property eligible for an ADU?
# of Properties
496
Owner-occupied
62%
Zoning districts
11
Avg Home Value
$219,190
Median Lot Size
0.40 acres
Avg Income
$71,806
Residential Types:
496 housing units
Condos
4%
Other
95%
Zoning Districts:
584 parcels · 11 districts
R-1
54%(315)
R-2
18%(106)
B
14%(79)
R-R
7%(38)
Other
8%(46)
ADU Rules
What can you build in Milford Borough, NJ?
Milford 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: By Right
Detached ADU Size Limits
- –Maximum gross floor area for a detached ADU (ECHO unit): 750 sq ft
Max Units
- –ECHO housing unit: max 1 per lot
Owner Occupancy
- –Owner must occupy the primary residence on the premises.
Parking
- –RSIS parking applies to dwellings; off-site within 600 ft and shared parking allowed; ECHO units have no parking requirement.
Rental Restrictions
- –Attached ADU (COAH): rents limited to eligible low/moderate-income households with 30-year deed-restricted affordability, affirmative marketing and random selection.
- –Owner must submit an affidavit of continuing use every 2 years; a new CO is required and tenants must meet COAH income limits.
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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Is your property eligible for an ADU?
ADU rules in other New Jersey municipalities
Rules change at the town line. Check the municipality your property is actually in.
Hunterdon County
Alexandria TownshipBethlehem TownshipBloomsbury BoroughCalifon BoroughClintonDelaware TownshipEast Amwell TownshipFlemington BoroughFranklin Township (Hunterdon)Frenchtown BoroughGlen Gardner BoroughHampton BoroughHigh Bridge BoroughHolland TownshipKingwood TownshipLambertvilleLebanon BoroughReadington TownshipTewksbury TownshipUnion Township (Hunterdon)West Amwell Township