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Altamonte Springs, FL Radon Levels

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


Altamonte Springs, FL Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)
County Seminole County, FL
Zip Code 32701
Avg. User Level 6.00 pCi/L
User Tests 1

Located in Seminole County within the Orlando Metro area, Altamonte Springs has recorded a notable 6.0 pCi/L reading that exceeds the EPA action level, unusual for Florida's typically lower radon environment. The community's location on sandy soils with underlying limestone formations, combined with its mix of residential construction types across ZIP codes 32701 and 32714, demonstrates that even in low-radon states, individual properties can require mitigation.

6.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Altamonte Springs, FL Radon Mitigation

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Altamonte Springs, FL Radon Levels

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

Radon LevelCityHome AgeFoundation
6 pCi/L Altamonte Springs, FL 21-50 Years No Basement/All Slab

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

Radon FAQ for Altamonte Springs, FL

What is the average radon level in Altamonte Springs, FL?
Based on 1 user-submitted test, the average radon level in Altamonte Springs is 6.00 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 Altamonte Springs in?
Altamonte Springs and the 32701 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 Altamonte Springs?
Radon mitigation in Altamonte Springs 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 Altamonte Springs?
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