ADUs are allowed in Carlstadt BoroughTypes:Internal
Types:Internal
Accessory Dwelling Unit (ADU) Rules for Carlstadt Borough, NJ
Is your property eligible for an ADU?
# of Properties
160
Owner-occupied
25%
Zoning districts
11
Avg Home Value
$1,720,120
Median Lot Size
0.20 acres
Avg Income
$105,650
Residential Types:
160 housing units
Single Family
9%
Apts (4+ units)
69%
Condos
22%
Zoning Districts:
2,316 parcels · 11 districts
RZ
70%(1,619)
LIB
9%(220)
RA
6%(144)
EC
4%(90)
Other
10%(243)
ADU Rules
What can you build in Carlstadt Borough, NJ?
Carlstadt Borough, 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: Not addressed in the local bylaw
Max Units
- –Internal/attached: 1 per dwelling
- –Detached: 0 per lot
Owner Occupancy
- –No owner-occupancy requirement for ADUs
Parking
- –4 on-site parking spaces per ADU/two-family; tandem spaces not allowed; ADUs must be within the existing dwelling and treated as two-family; two-family must have a fully enclosed garage (min 625 sq ft) and paved spaces 10x20.
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.
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