Radon in Northamptonshire: Risk, Testing & What to Do
Northamptonshire has an average radon risk classification of Moderate, based on BGS indicative atlas data covering 11 postcode districts. 3 of these districts are classified as High risk or above. Radon testing is recommended for all homes in areas with a High or above classification.
Why is Radon a Risk in Northamptonshire?
Northamptonshire has elevated radon potential in areas underlain by Jurassic limestones and ironstones. Uranium naturally present in these sedimentary rocks decays to produce radon gas.
District Data
Individual district data for Northamptonshire will be available in a future update. Use the postcode search below to check your specific area.
Get a Radon Test for Northamptonshire
The only way to know your home's radon level is to test. Radon levels in Northamptonshire are classified as Moderate — a test takes 3 months and costs around £29.
From ~£29 · 3-month detector Airthings Corentium Home
~£99 · Digital · Ongoing monitoring
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Check Your Postcode
Enter your postcode to see the exact radon risk for your specific area within Northamptonshire.