Fanwood, NJ Radon Mitigation and Testing

Q: What EPA Radon Zone is Fanwood in?

Fanwood is in Union County, EPA Zone 2.

Q: How much does radon mitigation cost in Fanwood?

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

Union County

EPA Zone 2

Positioned in Union County within the New York City Metro area, Fanwood features the well-established suburban neighborhoods typical of central New Jersey's post-war development boom. Built primarily on glacial deposits over underlying sedimentary bedrock, the community's predominant single-family homes from the 1940s through 1980s typically include full basements where radon can accumulate. Though specific testing data for ZIP 07023 is currently unavailable, the EPA Zone 2 classification and regional geology warrant radon testing for area homeowners.

Fanwood, NJ Radon Mitigation

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

Fanwood, NJ Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Fanwood Radon Facts

Key details about the radon risk profile for Fanwood and the 07023 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Union County, NJ

Zip Code

07023

Predicted Screening Level

2–4 pCi/L (Zone 2)

Fanwood and the 07023 zip code are located in Union County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Fanwood, NJ

What EPA Radon Zone is Fanwood in?

Fanwood and the 07023 zip code are in Union 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 Fanwood?

Radon mitigation in Fanwood 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 Fanwood?

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 with the most user-submitted radon test data in the state.

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
Caldwell	5.00 pCi/L	4
Atlantic Highlands	4.75 pCi/L	4
West Orange	4.00 pCi/L	4
Basking Ridge	3.75 pCi/L	4
Hackettstown	3.75 pCi/L	4
Livingston	3.25 pCi/L	4
Nutley	3.25 pCi/L	4
Sicklerville	7.00 pCi/L	3
Clifton	6.00 pCi/L	3
Westfield	6.00 pCi/L	3