Addison, NY Radon Mitigation and Testing

Q: What EPA Radon Zone is Addison in?

Addison is in Steuben County, EPA Zone 1.

Q: How much does radon mitigation cost in Addison?

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

Steuben County

EPA Zone 1

Located in Steuben County in the Finger Lakes region, Addison sits in terrain shaped by glacial activity where underlying shale and sandstone formations can influence radon levels. Testing data for zip code 14801 remains sparse, making home radon testing advisable for local residents. New York's EPA Zone 1 classification for this area indicates elevated radon potential across the southern tier counties.

Addison, NY Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Addison, NY Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Addison Radon Facts

Key details about the radon risk profile for Addison and the 14801 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Steuben County, NY

Zip Code

14801

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Addison and the 14801 zip code are located in Steuben County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Addison, NY

What EPA Radon Zone is Addison in?

Addison and the 14801 zip code are in Steuben 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 Addison?

Radon mitigation in Addison 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 Addison?

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 York

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Brooklyn	10.80 pCi/L	5
Oneonta	6.50 pCi/L	4
Clifton Park	3.75 pCi/L	4
Elmira	15.00 pCi/L	3
Saugerties	10.67 pCi/L	3
Staten Island	4.00 pCi/L	3
New York	9.00 pCi/L	2
Yonkers	8.00 pCi/L	2
Horseheads	7.50 pCi/L	2
Poughkeepsie	16.00 pCi/L	1
Buffalo	4.00 pCi/L	1
Pelham	3.00 pCi/L	1