Windows
On this page:
- Introduction
- What repairs and maintenance might be needed?
- What thermal improvements can I make?
- Do I need Listed Building Consent for works to windows?
- Contact us
Windows - an introduction
Old windows are key to the appearance and function of a historic building, and contribute to its heritage value and significance. They are also evidence of traditional craft skills, which have been replaced by modern, industrial materials and processes.
What repairs and maintenance might be needed?
The paint, putty beads, and any moving parts of old windows will need regular attention.
The timber of pre-1900 windows should be particularly durable, and will be unlikely to need more than splice or patch repairs by a joiner.
Replacing a window would only be an option once these repairs are no longer possible.
What thermal improvements can I make?
The thermal performance of windows can be improved by a range of low-cost and low-impact measures including draught-proofing, curtains, blinds, internal shutters, and secondary glazing. These measures usually do not need Listed Building Consent.
Do I need Listed Building Consent for works to windows?
We currently have a Local Listed Building Consent Order in place for certain works to windows on Grade II listed buildings only.
This gives blanket listed building consent to any Grade II listed building for certain works, provided that the works meet specific conditions as set out in the Order.
For more details on the Order - including the conditions and the notification process - please visit our Local Listed Building Consent Order - Windows webpage.
You will need Listed Building Consent before you replace any window in any part of a Listed Building, unless it is covered by the Order – this includes modern windows. You may also need Listed Building Consent if window repairs would involve losing substantial amounts of old material.
Have another question? Contact us
If you haven't found the information you were looking for on this webpage, please read our Windows in historic and listed buildings guidance (which covers this topic much more extensively).
If you still need further advice, please contact our Heritage team.
Email heritage@baberghmidsuffolk.gov.uk
Phone 0300 123 4000 (Option 5, then Option 3)
Write to us:
Heritage Team
Babergh and Mid Suffolk District Councils
8 Russell Road
Ipswich
IP1 2BX