Lake Mary, FL Radon Levels
Check local Lake Mary radon levels and find certified testing and mitigation professionals to keep your home safe
Lake Mary, FL Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Seminole County, FL
Zip Code
32746
Located in Seminole County within the Orlando Metro area, Lake Mary sits on Florida's sandy soils and limestone bedrock, which typically produce lower radon levels than northern states. Testing data for the 32746 area is currently limited, though EPA Zone 3 classification suggests moderate concern. The community's predominantly slab-on-grade construction and newer suburban homes generally pose lower radon risks than basement-equipped homes elsewhere.
Lake Mary, FL 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 Lake Mary?
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Radon FAQ for Lake Mary, FL
What EPA Radon Zone is Lake Mary in?
Lake Mary and the 32746 zip code are in Seminole 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 Lake Mary?
Radon mitigation in Lake Mary 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 Lake Mary?
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.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| 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 |