Planning Permission
There are around 380,000 listed buildings in England, with Grade II buildings making up approximately 92% of all listed buildings in the UK.For the vast majority of these properties, timber is not just the preferred choice — it is the only acceptable one.
Where window replacement is agreed, local planning authorities expect the replacement to use a suitable hardwood, European softwood, or metal. uPVC will not be considered acceptable. Traditional timber is often the preferred — and sometimes the only — material choice in conservation contexts. This preference is rooted in historical authenticity: timber has been a fundamental building material for centuries, and virtually all properties historically featured timber windows.
We work directly with architects, heritage consultants, conservation officers and main contractors on listed building and conservation area projects. We understand the documentation these projects require and can support your specification process with:
You’ll need planning permission if:
It doesn’t meet the following criteria:
Size limits:
Height:
Contact Country Hardwood today to discuss how we can help you with your next project.