Planning permission for replacing windows
Check if you need planning permission to replace the windows in your property.
Planning fees change Wednesday 1 April
Our planning fees will increase on Wednesday 1 April 2026.
We'll publish details here shortly.
Check if you need planning permission
Find out when you do and don't need planning permission to replace windows.
Replace windows
Apply for planning permission to replace windows for a property that is not in a conservation area.
Replace windows (conservation areas and listed buildings)
Apply for planning permission to replace windows for a listed building or a property in a conservation area.