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Hensonville, NY Radon Levels

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


Hensonville, NY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Greene County, NY
Zip Code 12439
Avg. User Level 4.00 pCi/L
User Tests 1

Located in Greene County within New York's Catskill Mountains region, Hensonville sits in an area where glacial deposits over limestone bedrock create conditions conducive to radon gas accumulation. Testing data shows an average radon level of 4.0 pCi/L, which meets the EPA action threshold and indicates homeowners should consider radon mitigation. Properties in zip code 12439 often feature older homes with stone foundations that may allow increased radon entry.

4.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Hensonville, NY. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Hensonville, NY Radon Mitigation

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Hensonville, NY Radon Levels

User-submitted radon test readings from homes in the Hensonville area.

Radon LevelCityHome AgeFoundation
4 pCi/L Hensonville, NY 21-50 Years Full Basement

Have a radon test result for Hensonville? Submit your reading to help other homeowners.

Radon FAQ for Hensonville, NY

What is the average radon level in Hensonville, NY?
Based on 1 user-submitted test, the average radon level in Hensonville is 4.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Hensonville in?
Hensonville and the 12439 zip code are in Greene 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 Hensonville?
Radon mitigation in Hensonville 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 Hensonville?
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 York

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

CityAvg User Radon LevelSubmissions
Brooklyn 10.80 pCi/L 5
Oneonta 6.50 pCi/L 4
Clifton Park 3.75 pCi/L 4
Elmira 15.00 pCi/L 3
Saugerties 10.67 pCi/L 3
Staten Island 4.00 pCi/L 3
New York 9.00 pCi/L 2
Yonkers 8.00 pCi/L 2
Horseheads 7.50 pCi/L 2
Poughkeepsie 16.00 pCi/L 1