Brighton, MA Radon Levels

Q: What EPA Radon Zone is Brighton in?

Brighton is in Suffolk County, EPA Zone 3.

Q: Why are radon readings shown from areas near Brighton?

No homeowner radon tests have been submitted for Brighton yet, so readings from the closest cities and the Suffolk County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Brighton?

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

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

Brighton, MA Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Suffolk County, MA

Zip Code 02135

As part of Boston's urban landscape in Suffolk County, Brighton in zip code 02135 sits in an EPA Zone 3 area where coastal geology typically produces lower radon levels. However, the dense housing stock of triple-deckers and apartment buildings can create unique radon accumulation patterns. While specific testing data remains limited for this neighborhood, Massachusetts residents should still test for radon regardless of zone designation.

6.00

pCi/L area average

Above EPA Action Level

Suffolk County average: 6.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Brighton itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Brighton, MA 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 Brighton?

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

1-800-299-3578 617-209-3345 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Brighton, MA

No homeowner tests have been submitted for Brighton yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Newton Center	1.7 mi	4.50 pCi/L	2
Newtonville	2.7 mi	3.00 pCi/L	1
West Newton	3.6 mi	4.00 pCi/L	1
Somerville	4.0 mi	4.50 pCi/L	4
Roslindale	4.6 mi	6.00 pCi/L	1
Waltham	4.7 mi	4.00 pCi/L	1
Arlington	4.9 mi	4.00 pCi/L	2
Needham Heights	5.4 mi	4.00 pCi/L	1

Suffolk County Radon Profile

Suffolk County is classified as EPA Radon Zone 3, the lowest predicted-risk tier, with modeled indoor screening averages below 2 pCi/L. Homeowner-submitted tests from 1 city in Suffolk County average 6.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Suffolk County.

Radon FAQ for Brighton, MA

What EPA Radon Zone is Brighton in?

Brighton and the 02135 zip code are in Suffolk County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

Why are radon readings shown from areas near Brighton?

No homeowner radon tests have been submitted for Brighton yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Suffolk County average—are the best available indicator of local conditions until Brighton homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Brighton?

Radon mitigation in Brighton 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 Brighton?

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.