Downsville, NY Radon Levels

Q: What EPA Radon Zone is Downsville in?

Downsville is in Delaware County, EPA Zone 1.

Q: How much does radon mitigation cost in Downsville?

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

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

Downsville, NY Radon Facts

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

County Delaware County, NY

Zip Code 13755

Tucked within Delaware County in New York's Catskill Mountains region, Downsville occupies terrain where Devonian shale and sandstone bedrock can influence radon gas migration patterns. While comprehensive testing data for zip code 13755 is currently unavailable, the EPA Zone 1 classification indicates high radon potential. Mountain residents should conduct thorough radon testing, especially in homes with basements cut into bedrock or those featuring traditional stone foundations common in this historic region.

Downsville, NY 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 Downsville, NY

What EPA Radon Zone is Downsville in?

Downsville and the 13755 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 Downsville?

Radon mitigation in Downsville 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 Downsville?

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.

City	Avg User Radon Level	Submissions
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