Cape Neddick, ME Radon Levels
Check local Cape Neddick radon levels and find certified testing and mitigation professionals to keep your home safe
Cape Neddick, ME Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
York County, ME
Zip Code
03902
This York County coastal village sits on granite bedrock formations common throughout southern Maine's seashore region. While specific radon data for the 03902 zip code is limited, the Portland Metro area's geological conditions warrant homeowner attention. Maine's rocky foundation and many homes with basements can create environments where radon accumulates to concerning levels.
Cape Neddick, ME Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Cape Neddick, ME
What EPA Radon Zone is Cape Neddick in?
Cape Neddick and the 03902 zip code are in York 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 Cape Neddick?
Radon mitigation in Cape Neddick 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 Cape Neddick?
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 Maine
Cities in Maine with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Rumford | 6.00 pCi/L | 4 |
| York | 8.50 pCi/L | 2 |
| Saco | 7.50 pCi/L | 2 |
| Hampden | 4.50 pCi/L | 2 |
| Scarborough | 14.00 pCi/L | 1 |
| Kittery | 12.00 pCi/L | 1 |
| South Portland | 10.00 pCi/L | 1 |
| Portland | 4.00 pCi/L | 1 |