Radon Risk in West Sussex
35 postcode districts · 17 classified High or above · Average risk class: 2.6 / 5
All Districts in West Sussex
| District | Risk Level |
|---|---|
| BN13 | Highest |
| BN14 | Highest |
| BN18 | Highest |
| BN45 | Highest |
| BN15 | Very High |
| BN4 | Very High |
| BN42 | Very High |
| BN43 | Very High |
| BN44 | Very High |
| BN99 | Very High |
| RH20 | Very High |
| BN12 | High |
| BN95 | High |
| PO19 | High |
| PO20 | High |
| PO21 | High |
| PO22 | High |
| BN11 | Moderate |
| BN16 | Moderate |
| BN17 | Moderate |
| GU28 | Moderate |
| GU29 | Moderate |
| PO18 | Moderate |
| BN5 | Low |
| BN6 | Low |
| RH10 | Low |
| RH11 | Low |
| RH12 | Low |
| RH13 | Low |
| RH14 | Low |
| RH15 | Low |
| RH16 | Low |
| RH17 | Low |
| RH19 | Low |
| RH77 | Low |
Get a Radon Test for West Sussex
The only way to know your home's radon level is to test. Radon levels in West Sussex are classified as High — a test takes 3 months and costs around £29.
UKRadon Postal Test Kit
From ~£29 · 3-month detector Airthings Corentium Home
~£99 · Digital · Ongoing monitoring
From ~£29 · 3-month detector Airthings Corentium Home
~£99 · Digital · Ongoing monitoring
We may earn a small commission from these links at no extra cost to you.