Long Branch, NJ Radon Levels

Q: What EPA Radon Zone is Long Branch in?

Long Branch is in Monmouth County, EPA Zone 1.

Q: How much does radon mitigation cost in Long Branch?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local Long Branch radon levels and find certified testing and mitigation professionals to keep your home safe

Long Branch, NJ Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Monmouth County, NJ

Zip Code 07740

Positioned in Monmouth County along New Jersey's Atlantic shore, Long Branch occupies coastal plain sediments where radon testing information remains limited for this 07740 community. The city's diverse housing ranges from historic Victorian homes to modern oceanfront condominiums, with foundation types varying from full basements to slab construction. Although specific local data isn't available, testing is advisable given New Jersey's variable radon conditions and the EPA's Zone 1 classification for this area.

Long Branch, NJ Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon FAQ for Long Branch, NJ

What EPA Radon Zone is Long Branch in?

Long Branch and the 07740 zip code are in Monmouth County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Long Branch?

Radon mitigation in Long Branch typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Long Branch?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in New Jersey

Cities in New Jersey with the most user-submitted radon test data, ranked by number of submissions.

City	Avg User Radon Level	Submissions
Cherry Hill	6.44 pCi/L	9
Hillsborough	6.14 pCi/L	7
Freehold	10.50 pCi/L	6
Marlboro	6.17 pCi/L	6
Bernardsville	7.00 pCi/L	5
Phillipsburg	7.00 pCi/L	5
Edison	5.60 pCi/L	5
Princeton	5.40 pCi/L	5
Sussex	9.75 pCi/L	4
Piscataway	6.75 pCi/L	4