Property Radon Risk in County Galway
Radon is a naturally occurring radioactive gas that seeps from the ground into buildings across Ireland. In County Galway, with its dramatic Connemara highlands, Aran Islands, and the shores of Galway Bay, the EPA has mapped radon risk zones to help homeowners take preventive action. Granite bedrock in parts of Galway is associated with elevated radon levels, and several areas have been designated as High Radon Areas by the EPA. Checking radon risk before buying a property in Galway City or Tuam is a prudent step.
Elevated
Radon Risk Profile
200
EPA Recommended Action Level
Granite
Geology Type
EPA
Testing Recommendation
County Galway
Radon Risk Analysis
Why Radon Risk Analysis Matters
Understanding radon risk is essential when buying or selling property in County Galway. Our reports use official Irish data sources to provide accurate, Eircode-level insights that help you make informed decisions.
Official Data Sources
Cross-referenced with government and EPA data for Galway
Eircode-Level Precision
Risk assessment specific to your exact property location
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Regional breakdown
Top Radon Risk Areas in Galway
Clare
HighEPA-designated High Radon Area with granite bedrock influence
Mayo
MediumModerate radon levels detected in some residential properties
Roscommon
LowLower radon readings, though individual property testing still advised
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Enter any Eircode in County Galway to get an instant free preview of radon risk and 21 other property checks. Full reports available for just €39.
Common questions
Frequently Asked Questions
Is radon a problem in Galway?
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Yes, parts of Galway have been identified as High Radon Areas by the EPA due to the underlying granite geology. The EPA estimates that 1 in 5 homes in high-risk zones may exceed the reference level of 200 Bq/m³. Testing is strongly recommended for all homes in Galway.
How much does a radon test cost in Galway?
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A standard radon test kit from the EPA costs approximately €52 and involves placing detectors in your home for at least three months. Professional radon measurement services are also available in Galway from accredited providers. PropertyPack reports include the EPA's estimated radon risk level for your specific Eircode.
Can radon be fixed in a Galway home?
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Yes. If elevated radon is detected in a Galway property, remediation measures such as a radon sump (active sub-floor depressurisation) can reduce levels by up to 90%. The cost typically ranges from €800 to €1,500. New buildings in Galway should include radon preventive measures as required by Building Regulations.
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