ADU rules for Andover Borough
Accessory Dwelling Unit (ADU) Rules for Andover Borough, NJ
Is your property eligible for an ADU?
# of Properties
272
Owner-occupied
60%
Zoning districts
10
Avg Home Value
$198,364
Median Lot Size
0.41 acres
Avg Income
$92,750
Residential Types:
272 housing units
Single Family
26%
2-3 Family
69%
Apts (4+ units)
1%
Other
3%
Zoning Districts:
312 parcels · 10 districts
C-1
29%(90)
R-1
22%(68)
R-3
17%(54)
R-2
14%(44)
Other
18%(56)
ADU Rules
What can you build in Andover Borough, NJ?
Andover Borough, NJ follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not addressed in the local bylaw
- –Detached ADU: Not addressed in the local bylaw
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 TownshipBranchville BoroughByram TownshipFrankford TownshipFredon TownshipGreen TownshipHamburg BoroughHardyston TownshipHopatcong BoroughLafayette TownshipMontague TownshipNewtonOgdensburg BoroughSandyston TownshipSparta TownshipStanhope BoroughStillwater TownshipSussex BoroughVernon TownshipWantage Township