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      New Rochelle, NY Radon Levels

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

      New Rochelle, NY Radon Facts

      EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)
      County Westchester County, NY
      Zip Code 10801
      Avg. User Level 5.00 pCi/L
      User Tests 2

      Located in Westchester County within the New York City Metro area, New Rochelle has recorded an average radon level of 4.67 pCi/L, which exceeds the EPA action threshold. The community's bedrock geology and dense suburban housing stock create variable radon conditions across zip codes 10801, 10804, and 10805. With many homes featuring full basements typical of Westchester construction, professional radon testing and potential mitigation should be considered by all residents.

      5.00
      pCi/L average
      Above EPA Action Level

      Based on 2 user-submitted radon tests for homes in New Rochelle, NY. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      New Rochelle, 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 New Rochelle?

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      New Rochelle, NY Radon Levels

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

      Radon LevelCityHome AgeFoundation
      6 pCi/L New Rochelle, NY 100+ Years Full Basement
      4 pCi/L New Rochelle, NY 0-20 Years —

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

      Radon FAQ for New Rochelle, NY

      What is the average radon level in New Rochelle, NY?
      Based on 2 user-submitted tests, the average radon level in New Rochelle is 5.00 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 New Rochelle in?
      New Rochelle and the 10801 zip code are in Westchester County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
      How much does radon mitigation cost in New Rochelle?
      Radon mitigation in New Rochelle 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 New Rochelle?
      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

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 845-208-0292

      A licensed contractor will contact you immediately.

      * Required