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      Miami Beach, FL Radon Levels

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

      Miami Beach, FL Radon Facts

      EPA Radon Zone Unknown Unknown
      County Miami-Dade County, FL
      Zip Code 33109
      Avg. User Level 10.00 pCi/L
      User Tests 1

      Miami Beach's barrier island location in Miami-Dade County shows surprisingly high radon levels, with current testing indicating an average of 10.0 pCi/L—well above the EPA action threshold. The area's unique combination of limestone bedrock, high-rise construction, and coastal geology creates unexpected radon accumulation patterns. Even in this oceanfront setting, professional radon testing and mitigation are strongly recommended for residential properties.

      10.00
      pCi/L average
      Above EPA Action Level

      Based on 1 user-submitted radon test for homes in Miami Beach, FL. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Miami Beach, FL Radon Mitigation

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

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      Miami Beach, FL Radon Levels

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

      Radon LevelCityHome AgeFoundation
      10 pCi/L Miami Beach, FL 0-20 Years No Basement/All Crawl Space

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

      Radon FAQ for Miami Beach, FL

      What is the average radon level in Miami Beach, FL?
      Based on 1 user-submitted test, the average radon level in Miami Beach is 10.00 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 Miami Beach in?
      Miami Beach and the 33109 zip code are in Miami-Dade County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
      How much does radon mitigation cost in Miami Beach?
      Radon mitigation in Miami Beach 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 Miami Beach?
      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 Florida

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

      CityAvg User Radon LevelSubmissions
      Ocala 8.06 pCi/L 17
      Naples 7.08 pCi/L 12
      Gainesville 7.09 pCi/L 11
      Lakeland 9.83 pCi/L 6
      Alachua 10.00 pCi/L 5
      Bradenton 4.80 pCi/L 5
      Bonita Springs 9.50 pCi/L 4
      Cape Coral 5.75 pCi/L 4
      Miami 5.25 pCi/L 4
      North Port 5.25 pCi/L 4

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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