Tenafly, NJ Radon Levels

Q: What EPA Radon Zone is Tenafly in?

Tenafly is in Bergen County, EPA Zone 2.

Q: How much does radon mitigation cost in Tenafly?

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

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

Tenafly, NJ Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Bergen County, NJ

Zip Code 07670

Tenafly, situated in Bergen County within the New York City Metro area, features well-established neighborhoods with homes dating primarily from the mid-20th century, many built with full basements that can facilitate radon accumulation. The community's location on glacial deposits over underlying bedrock creates geological conditions where radon can vary significantly from home to home. Since testing data for zip code 07670 remains limited, residents should prioritize radon testing to ensure indoor air quality meets safety standards.

Tenafly, 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 Tenafly, NJ

What EPA Radon Zone is Tenafly in?

Tenafly and the 07670 zip code are in Bergen County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Tenafly?

Radon mitigation in Tenafly 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 Tenafly?

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