Check Your Home Or Future Property

Whether you’re buying, renting or simply checking your current home, it’s important to understand the potential radon risk in your area. The easiest way to do this is by using the official UK Radon Map, where you can enter your postcode and see whether your property sits in a higher-risk zone.

This quick postcode check will show the estimated likelihood of elevated radon levels, helping you make an informed decision before moving home or deciding whether testing is needed. While the map can’t confirm the exact radon level inside a specific property, it provides a reliable indication of local risk and is the recommended first step for homeowners, buyers and landlords across the UK.