ADU rules for Holmdel Township

Accessory Dwelling Unit (ADU) Rules for Holmdel Township, NJ

Is your property eligible for an ADU?

# of Properties

695

Owner-occupied

57%

Zoning districts

Avg Home Value

$798,195

Median Lot Size

0.60 acres

Avg Income

$181,356

Residential Types:

695 housing units

Single Family

64%

Apts (4+ units)

34%

Other

Zoning Districts:

6,405 parcels · 34 districts

R40A

44%(2,812)

R-TH

13%(808)

R-40B

9%(545)

R-15

5%(299)

Other

30%(1,941)

ADU Rules

What can you build in Holmdel Township, NJ?

Holmdel 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: 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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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.

Monmouth County

See all municipalities in Monmouth County →See all New Jersey municipalities →

Browse addresses by ZIP in Holmdel Township

077336,062 addresses