Penasco, NM Radon Mitigation and Testing

Q: What EPA Radon Zone is Penasco in?

Penasco is in Taos County, EPA Zone 1.

Q: How much does radon mitigation cost in Penasco?

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

Taos County

EPA Zone 1

Nestled in Taos County within New Mexico's high mountain country, Penasco sits at elevation where granitic bedrock and metamorphic formations can contribute to elevated radon potential throughout the Sangre de Cristo region. The area's housing includes both historic Hispanic homesteads and mountain retreat properties, many featuring partial basements or crawl spaces adapted to the challenging terrain. With limited radon testing data available for zip code 87553, residents should conduct testing to understand their specific exposure levels.

Penasco, NM Radon Mitigation

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

Penasco, NM Radon Testing

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

Penasco Radon Facts

Key details about the radon risk profile for Penasco and the 87553 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Taos County, NM

Zip Code

87553

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Penasco and the 87553 zip code are located in Taos 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 Penasco, NM

What EPA Radon Zone is Penasco in?

Penasco and the 87553 zip code are in Taos 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 Penasco?

Radon mitigation in Penasco 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 Penasco?

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 Mexico

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

City	Avg User Radon Level	Submissions
Santa Fe	7.78 pCi/L	9
El Prado	10.40 pCi/L	5
Taos	10.50 pCi/L	2
Las Cruces	7.00 pCi/L	2
Albuquerque	4.00 pCi/L	2
Alamogordo	4.00 pCi/L	1
Clovis	No submissions	0