

ADUs are allowed in Frankford TownshipTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Frankford Township, NJ
Is your property eligible for an ADU?
# of Properties
2,942
Owner-occupied
73%
Zoning districts
19
Avg Home Value
$241,272
Median Lot Size
0.96 acres
Avg Income
$120,259
Residential Types:
2,942 housing units
Single Family
19%
2-3 Family
80%
Other
1%
Zoning Districts:
3,526 parcels · 19 districts
AR
92%(3,250)
C-2
2%(63)
C-1
2%(56)
LI
1%(44)
Other
3%(113)
ADU Rules
What can you build in Frankford Township, NJ?
Frankford Township, NJ 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
- –Second dwelling prohibited; internal or attached ADUs are not permitted (maximum 0 sq ft).
Detached ADU Size Limits
- –Maximum detached ECHO accessory dwelling interior living area of 750 sq ft
Max Units
- –ECHO units: 1 per single-family lot
Owner Occupancy
- –Owner-occupancy not required.
Parking
- –No ADU-specific parking minimum or maximum; general §30-608/Schedule D apply. Driveways 18 ft+ may count as one off-street space per family; ECHO units have no stated off-street parking minimum.
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.
Sussex County
Andover BoroughAndover TownshipBranchville BoroughByram TownshipFredon TownshipGreen TownshipHamburg BoroughHardyston TownshipHopatcong BoroughLafayette TownshipMontague TownshipNewtonOgdensburg BoroughSandyston TownshipSparta TownshipStanhope BoroughStillwater TownshipSussex BoroughVernon TownshipWantage Township