Somerville, NJ Radon Levels
Check local Somerville radon levels and find certified testing and mitigation professionals to keep your home safe
Somerville, NJ Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Somerset County, NJ
Zip Code
08876
Situated in Somerset County within the New York City metro area, Somerville sits where New Jersey's varied geology can produce unpredictable radon levels. Testing data for this community remains limited, making individual home testing essential for residents. The area's mix of colonial-era homes and modern suburban construction, many with full basements, creates conditions where radon testing should be a priority.
Somerville, NJ 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 Somerville?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Somerset County Pros
Radon FAQ for Somerville, NJ
What EPA Radon Zone is Somerville in?
Somerville and the 08876 zip code are in Somerset 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 Somerville?
Radon mitigation in Somerville 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 Somerville?
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 New Jersey
Cities in New Jersey with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Cherry Hill | 6.44 pCi/L | 9 |
| Hillsborough | 6.14 pCi/L | 7 |
| Freehold | 10.50 pCi/L | 6 |
| Marlboro | 6.17 pCi/L | 6 |
| Bernardsville | 7.00 pCi/L | 5 |
| Phillipsburg | 7.00 pCi/L | 5 |
| Edison | 5.60 pCi/L | 5 |
| Princeton | 5.40 pCi/L | 5 |
| Sussex | 9.75 pCi/L | 4 |
| Piscataway | 6.75 pCi/L | 4 |