ADUs are allowed in Sandyston TownshipTypes:Detached
Types:Detached
Accessory Dwelling Unit (ADU) Rules for Sandyston Township, NJ
Is your property eligible for an ADU?
# of Properties
1,717
Owner-occupied
42%
Zoning districts
15
Avg Home Value
$219,430
Median Lot Size
1.41 acres
Avg Income
$101,203
Residential Types:
1,717 housing units
Single Family
46%
2-3 Family
54%
Zoning Districts:
2,001 parcels · 15 districts
W
25%(500)
LC
19%(385)
B
12%(248)
A
8%(170)
Other
35%(698)
ADU Rules
What can you build in Sandyston Township, NJ?
Sandyston Township, 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: By Right
Detached ADU Size Limits
- –Maximum size of 750 sq ft
Max Units
- –1 elder cottage per lot
Owner Occupancy
- –No owner-occupancy requirement.
Parking
- –No ADU-specific parking standard; general residential parking ratios apply; elder cottages permitted but no separate/additional driveways.
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 TownshipFrankford TownshipFredon TownshipGreen TownshipHamburg BoroughHardyston TownshipHopatcong BoroughLafayette TownshipMontague TownshipNewtonOgdensburg BoroughSparta TownshipStanhope BoroughStillwater TownshipSussex BoroughVernon TownshipWantage Township