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Weston, CT Radon Levels

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


Weston, CT Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Fairfield County, CT
Zip Code 06883
Avg. User Level 8.00 pCi/L
User Tests 1

Located in Fairfield County, Weston records an average radon level of 8.0 pCi/L, well above the EPA action threshold and indicating significant risk for residents. The community sits on New England granite and gneiss bedrock formations that contribute to elevated radon potential throughout the region. Homes in zip code 06883 should prioritize radon testing and mitigation, particularly given the area's basement-heavy housing stock.

8.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Weston, CT Radon Mitigation

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

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Weston, CT Radon Levels

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

Radon LevelCityHome AgeFoundation
8 pCi/L Weston, CT 21-50 Years Full Basement

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

Radon FAQ for Weston, CT

What is the average radon level in Weston, CT?
Based on 1 user-submitted test, the average radon level in Weston is 8.00 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 Weston in?
Weston and the 06883 zip code are in Fairfield County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Weston?
Radon mitigation in Weston 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 Weston?
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 Connecticut

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

CityAvg User Radon LevelSubmissions
Hamden 4.75 pCi/L 4
West Hartford 4.25 pCi/L 4
Greenwich 7.67 pCi/L 3
Norwalk 7.00 pCi/L 1
Stamford 5.00 pCi/L 1
Middletown 4.00 pCi/L 1
Guilford No submissions 0
Ridgefield No submissions 0