Lutherville Timonium, MD Radon Levels

Q: What is the average radon level in Lutherville Timonium, MD?

Based on 1 user-submitted tests, the average radon level is 6.00 pCi/L.

Q: What EPA Radon Zone is Lutherville Timonium in?

Lutherville Timonium is in Baltimore County, EPA Zone 1.

Q: How much does radon mitigation cost in Lutherville Timonium?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

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

Lutherville Timonium, MD Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Baltimore County, MD

Zip Code 21093

Avg. User Level 6.00 pCi/L

User Tests 1

Located in Baltimore County north of Baltimore city, Lutherville Timonium sits within the Piedmont region where recent testing shows an average radon level of 6.0 pCi/L. This reading exceeds the EPA's recommended action threshold, indicating that homes in zip code 21093 require attention to radon mitigation. The area's well-established suburban neighborhoods, featuring predominantly basement-equipped homes built from the mid-20th century onward, create ideal conditions for radon accumulation that warrant ongoing monitoring.

6.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Lutherville Timonium, MD 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 Lutherville Timonium?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Baltimore County Pros

1-800-299-3578 410-775-4002 (local) Toll-free · Mon–Fri 8am–6pm ET

Lutherville Timonium, MD Radon Levels

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

Radon Level	City	Home Age	Foundation
6 pCi/L	Lutherville Timonium, MD	21-50 Years	—

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

Radon FAQ for Lutherville Timonium, MD

What is the average radon level in Lutherville Timonium, MD?

Based on 1 user-submitted test, the average radon level in Lutherville Timonium is 6.00 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 Lutherville Timonium in?

Lutherville Timonium and the 21093 zip code are in Baltimore 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 Lutherville Timonium?

Radon mitigation in Lutherville Timonium 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 Lutherville Timonium?

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 Maryland

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

City	Avg User Radon Level	Submissions
Frederick	8.29 pCi/L	7
Potomac	9.00 pCi/L	6
Hagerstown	8.67 pCi/L	6
Westminster	14.50 pCi/L	4
Baltimore	7.00 pCi/L	4
Annapolis	4.25 pCi/L	4
Upper Marlboro	15.00 pCi/L	3
Edgewater	12.67 pCi/L	3
Bowie	9.00 pCi/L	3
Frostburg	8.67 pCi/L	3

Lutherville Timonium, MD Radon Levels

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

Lutherville Timonium, MD Radon Facts

Lutherville Timonium, MD Radon Mitigation

Need Radon Mitigation or Testing in Lutherville Timonium?

Lutherville Timonium, MD Radon Levels

Radon FAQ for Lutherville Timonium, MD

Most Active Radon Markets in Maryland

Free Radon Mitigation Quote

Free Radon Mitigation Quote