Belmar, NJ Radon Levels

Q: What EPA Radon Zone is Belmar in?

Belmar is in Monmouth County, EPA Zone 1.

Q: How much does radon mitigation cost in Belmar?

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

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

Belmar, NJ Radon Facts

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

County Monmouth County, NJ

Zip Code 07719

Located along the Jersey Shore in Monmouth County, Belmar's coastal position within the New York City Metro area features sandy soils and marine sediments that typically produce lower radon levels than inland areas. The borough's dense mix of seasonal cottages and year-round homes often includes raised foundations and crawl spaces suited to the coastal environment. While testing data for zip code 07719 is currently limited, the EPA Zone 1 designation suggests homeowners should still test, particularly in homes with below-grade living spaces.

Belmar, 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 Belmar, NJ

What EPA Radon Zone is Belmar in?

Belmar and the 07719 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 Belmar?

Radon mitigation in Belmar 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 Belmar?

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