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Grand Gorge, NY Radon Levels

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


Grand Gorge, NY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Delaware County, NY
Zip Code 12434

Nestled in the Catskill Mountains of Delaware County, Grand Gorge (zip code 12434) sits in an area where Devonian shale and sandstone formations can produce variable radon levels. Although specific testing data for this rural community is limited, the mountainous terrain and older housing stock common to the region warrant radon testing for all homes.

Grand Gorge, NY Radon Mitigation

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

Need Radon Mitigation or Testing in Grand Gorge?

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Radon FAQ for Grand Gorge, NY

What EPA Radon Zone is Grand Gorge in?
Grand Gorge and the 12434 zip code are in Delaware 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 Grand Gorge?
Radon mitigation in Grand Gorge 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 Grand Gorge?
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