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      Charlottesville, VA Radon Levels

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

      Charlottesville, VA Radon Facts

      EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
      County Albemarle County, VA
      Zip Code 22901
      Avg. User Level 5.50 pCi/L
      User Tests 2

      Home to the University of Virginia in Albemarle County, Charlottesville shows indoor radon levels averaging 5.5 pCi/L across recent testing data. This reading exceeds the EPA's 4.0 pCi/L action threshold, reflecting the area's complex Piedmont geology of granite bedrock and weathered soils that naturally produce radon gas. The city's diverse housing stock, from historic properties near campus to modern suburban developments, requires careful attention to radon testing and potential mitigation.

      5.50
      pCi/L average
      Above EPA Action Level

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

      0
      4.0 EPA
      10+

      Charlottesville, VA Radon Mitigation

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

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      Charlottesville, VA Radon Levels

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

      Radon LevelCityHome AgeFoundation
      5 pCi/L Charlottesville, VA 0-20 Years Full Basement
      6 pCi/L Charlottesville, VA 21-50 Years No Basement/All Slab

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

      Radon FAQ for Charlottesville, VA

      What is the average radon level in Charlottesville, VA?
      Based on 2 user-submitted tests, the average radon level in Charlottesville is 5.50 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 Charlottesville in?
      Charlottesville and the 22901 zip code are in Albemarle County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
      How much does radon mitigation cost in Charlottesville?
      Radon mitigation in Charlottesville 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 Charlottesville?
      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 Virginia

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

      CityAvg User Radon LevelSubmissions
      Fredericksburg 7.29 pCi/L 7
      King George 7.17 pCi/L 6
      Leesburg 9.80 pCi/L 5
      Chantilly 9.60 pCi/L 5
      Fancy Gap 9.40 pCi/L 5
      Williamsburg 5.80 pCi/L 5
      Purcellville 10.75 pCi/L 4
      Aldie 8.00 pCi/L 4
      Front Royal 7.75 pCi/L 4
      Bristol 7.50 pCi/L 4

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 540-208-2977

      A licensed contractor will contact you immediately.

      * Required