# Radon Map Check

> Independent educational UK radon guide. Not UKradon, UKHSA, BGS or EPA. A map describes area potential, not indoor measurement.

## Pages
- https://radon-map-check.co.uk/
- https://radon-map-check.co.uk/postcode-check/
- https://radon-map-check.co.uk/radon-gas/
- https://radon-map-check.co.uk/about-radon-risk/
- https://radon-map-check.co.uk/detectors/
- https://radon-map-check.co.uk/remediation/
- https://radon-map-check.co.uk/about/
- https://radon-map-check.co.uk/disclaimer/

## Limits and sources
The postcode checker validates format only. It has no live or licensed radon lookup. A fixed fictional 3–5% example is not assigned to entered postcodes. No postcode is transmitted or stored by the demo.
The UK domestic Action Level is 200 Bq/m³ as an annual average; the Target Level is 100 Bq/m³. Source: https://www.ukradon.org/information/level
Official maps: https://www.ukradon.org/information/ukmaps
Testing: https://www.ukradon.org/information/measuringradon
Geology: https://www.bgs.ac.uk/datasets/radon-data-indicative-atlas-of-radon/

Affiliate listings, remediator listings, payments and enquiry delivery are inactive placeholders. Content reviewed 17 September 2026. Public launch awaits owner instruction.