New Brunswick, NJ Accessory Structures: ADU Impact Fees (2026)
Impact fees, school fees, utility hookup charges, and waivers for ADUs. Many jurisdictions exempt ADUs under 750 sq ft from impact fees per state law.
Research in progress
We are currently verifying New Brunswick's specific local ordinance for adu impact fees. In the meantime,New Jersey state law generally applies, and below you'll find guidance for finding the official rules and links to related New Brunswick ordinances we've already verified.
New Jersey State Law Context
New Jersey state law provides the baseline framework for adu impact fees across all municipalities in the state. Individual cities like New Brunswick may adopt additional local rules on top of state requirements, which is what makes checking your specific city ordinance important. For New Brunswick residents, the safest approach is to follow state law as a baseline and contact City Hall for any additional local requirements.
You can browse all New Jersey accessory structures to see how cities across the state regulate this topic.
How to find official New Brunswick ADU Impact Fees rules
- Search for "New Brunswick NJ municipal code" to find your city's online code portal (Municode, eCode360, or American Legal Publishing are the most common).
- Look for chapters covering accessory structures, zoning, nuisance, or property maintenance — that's where most adu impact fees rules live.
- Contact New Brunswick City Hall's code enforcement, planning, or community development department for clarification.
- Check with your HOA if applicable — many HOAs have stricter rules than the city itself.
Other accessory structures verified for New Brunswick
We've verified the following accessory structures for New Brunswick:
ADU Impact Fees in nearby cities
See how nearby Middlesex County cities regulate adu impact fees: