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Studio City, CA Radon Levels

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


Studio City, CA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Los Angeles County, CA
Zip Code 91604
Avg. User Level 6.50 pCi/L
User Tests 2

Located in Los Angeles County within the San Fernando Valley, Studio City has recorded an average radon level of 6.5 pCi/L based on available testing data. This reading exceeds the EPA action level of 4.0 pCi/L, indicating that radon mitigation should be considered for affected homes. The area's hillside locations and diverse housing stock, from mid-century homes to modern construction in zip code 91604, can create varying radon conditions even within this entertainment industry hub.

6.50
pCi/L average
Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Studio City, CA. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Studio City, CA Radon Mitigation

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Studio City, CA Radon Levels

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

Radon LevelCityHome AgeFoundation
8 pCi/L Studio City, CA 0-20 Years
5 pCi/L Studio City, CA 0-20 Years No Basement/All Crawl Space

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

Radon FAQ for Studio City, CA

What is the average radon level in Studio City, CA?
Based on 2 user-submitted tests, the average radon level in Studio City is 6.50 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 Studio City in?
Studio City and the 91604 zip code are in Los Angeles County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Studio City?
Radon mitigation in Studio City 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 Studio City?
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 California

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

CityAvg User Radon LevelSubmissions
Los Angeles 7.83 pCi/L 6
Mammoth Lakes 10.80 pCi/L 5
San Jose 4.20 pCi/L 5
Rancho Palos Verdes 8.00 pCi/L 4
Bishop 6.25 pCi/L 4
Oakland 5.00 pCi/L 4
Woodland Hills 7.67 pCi/L 3
South Lake Tahoe 6.33 pCi/L 3
Palos Verdes Peninsula 6.00 pCi/L 3
Sacramento 4.33 pCi/L 3