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      Staten Island, NY Radon Levels

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

      Staten Island, NY Radon Facts

      EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)
      County Richmond County, NY
      Zip Code 10301
      Avg. User Level 4.00 pCi/L
      User Tests 3

      As New York City's southernmost borough, Staten Island in Richmond County shows radon levels averaging 4.0 pCi/L — right at the EPA action threshold. The island's unique geological position, with glacial deposits over bedrock, combined with predominantly single-family homes featuring basements, creates moderate radon risk across all zip codes from 10301 to 10314. Regular testing remains important even in this coastal urban environment.

      4.00
      pCi/L average
      Above EPA Action Level

      Based on 3 user-submitted radon tests for homes in Staten Island, NY. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Staten Island, 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 Staten Island?

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      Staten Island, NY Radon Levels

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

      Radon LevelCityHome AgeFoundation
      5 pCi/L Staten Island, NY 0-20 Years Full Basement
      4 pCi/L Staten Island, NY 51-99 Years —
      3 pCi/L Staten Island, NY 21-50 Years Full Basement

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

      Radon FAQ for Staten Island, NY

      What is the average radon level in Staten Island, NY?
      Based on 3 user-submitted tests, the average radon level in Staten Island 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 Staten Island in?
      Staten Island and the 10301 zip code are in Richmond 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 Staten Island?
      Radon mitigation in Staten Island 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 Staten Island?
      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

      A licensed contractor will contact you immediately.

      * Required