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ADUs are allowed in Hope Township
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Accessory Dwelling Unit (ADU) Rules for Hope Township, NJ

Is your property eligible for an ADU?

# of Properties
143
Owner-occupied
15%
Zoning districts
9
Avg Home Value
$124,361
Median Lot Size
1.13 acres
Avg Income
$106,210
Residential Types:
144 housing units
Single Family
81%
Apts (4+ units)
19%
Condos
1%
Zoning Districts:
1,090 parcels · 9 districts
LDAR
80%(869)
HMH
7%(76)
LDAR-H
6%(68)
R-3
3%(28)
Other
4%(49)

ADU Rules

What can you build in Hope Township, NJ?

Hope Township, NJ follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.

Parking

  • 2 off-street spaces per ADU; no ADU-specific waivers; spaces must be on the same lot as the principal building; minimums may be increased if inadequate; surfaces may be paved or gravel (minimum 2-inch compacted).

Rental Restrictions

  • Must be rented only to very-low-, low-, or moderate-income households for at least 30 years via a deed/covenant running with the land; written lease required; admin agent sets rents and screens tenants; application fees capped at 5% of monthly rent; affordability controls persist.

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.

Warren County