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Basking Ridge, NJ Radon Levels

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


Basking Ridge, NJ Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Somerset County, NJ
Zip Code 07920
Avg. User Level 3.80 pCi/L
User Tests 4

Located in Somerset County within the New York City Metro area, Basking Ridge has recorded an average radon level of 3.75 pCi/L based on recent testing. This reading falls within the EPA's recommended range below 4.0 pCi/L, though continued monitoring remains advisable for homes throughout zip code 07920. The area's suburban development and varying foundation types across this established community create diverse radon conditions that warrant individual property testing.

3.80
pCi/L average
Below EPA Action Level

Based on 4 user-submitted radon tests for homes in Basking Ridge, NJ. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Basking Ridge, NJ Radon Mitigation

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Basking Ridge, NJ Radon Levels

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

Radon LevelCityHome AgeFoundation
3 pCi/L Basking Ridge, NJ 21-50 Years Full Basement
4 pCi/L Basking Ridge, NJ 21-50 Years Full Basement

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

Radon FAQ for Basking Ridge, NJ

What is the average radon level in Basking Ridge, NJ?
Based on 4 user-submitted tests, the average radon level in Basking Ridge is 3.80 pCi/L. This is below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.
What EPA Radon Zone is Basking Ridge in?
Basking Ridge and the 07920 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 Basking Ridge?
Radon mitigation in Basking Ridge 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 Basking Ridge?
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.

CityAvg User Radon LevelSubmissions
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