Summerland Key, FL Radon Mitigation and Testing

Q: What EPA Radon Zone is Summerland Key in?

Summerland Key is in Monroe County, EPA Zone 3.

Q: How much does radon mitigation cost in Summerland Key?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Monroe County

EPA Zone 3

Positioned in Monroe County among the Florida Keys, Summerland Key sits in EPA Zone 3 where radon levels are typically very low due to the coral limestone geology and sea-level elevation. Most homes feature slab-on-grade construction built above the water table. While testing data for 33042 is limited, the geological conditions generally result in minimal radon accumulation.

Summerland Key, FL Radon Mitigation

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

Summerland Key, FL Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Summerland Key Radon Facts

Key details about the radon risk profile for Summerland Key and the 33042 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Monroe County, FL

Zip Code

33042

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Summerland Key and the 33042 zip code are located in Monroe County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Summerland Key, FL

What EPA Radon Zone is Summerland Key in?

Summerland Key and the 33042 zip code are in Monroe 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 Summerland Key?

Radon mitigation in Summerland Key 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 Summerland Key?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Ocala	8.31 pCi/L	16
Gainesville	7.09 pCi/L	11
Naples	7.00 pCi/L	11
Lakeland	9.83 pCi/L	6
Bradenton	4.80 pCi/L	5
Alachua	11.50 pCi/L	4
Cape Coral	5.75 pCi/L	4
Miami	5.25 pCi/L	4
North Port	5.25 pCi/L	4
Venice	5.25 pCi/L	4
Tallahassee	4.75 pCi/L	4
Orlando	4.25 pCi/L	4
Valrico	8.33 pCi/L	3
Bonita Springs	6.67 pCi/L	3
Lithia	5.00 pCi/L	3
Sarasota	4.00 pCi/L	3
Estero	6.50 pCi/L	2
Boynton Beach	20.00 pCi/L	1
Fort Lauderdale	14.00 pCi/L	1
Miami Beach	10.00 pCi/L	1