If you’re considering new glazing, there are many elements to consider, from their design and thermal efficiency to modern features like smart locks for windows. But the planning process can be a little more complex for projects in conservation areas and listing buildings that have planning restrictions in place.
Here’s our expert guide to replacing windows in listed buildings.
Window restrictions for listed buildings
When planning new glazing in any type of property, there are often lots of improvements you want to see. This includes better draught protection, sound insulation and colours that complement the style of your décor. However, for anyone running or living in a listed building, there are limitations about what you can alter.
The window restrictions for listed buildings and conservation laws are there to protect historic architecture and features of older properties, so it’s important you comply with the planning rules in place.
Getting advice from your local authority
Before replacing windows, you’ll need to get advice from your local authority as listed building consent may be required. This usually means you’ll be restricted to particular frames, window styles and colours, but at least they will have modern features to keep your property warmer and more secure.
You may also find some windows in the property have already been replaced, and they don’t contribute to the historical value of the property. Again, you should always seek advice before planning any changes or building work.
Whatever the solution, you’ll need to make a justifiable case to your local authority about why your windows need replacing. For example, repair may not be an option due to the level of decay or previous window replacements weren’t in keeping with the building’s authentic character – something you would like to rectify.
What are new windows for listed buildings?
If permission is granted for window replacements, an expert supplier will be able to help you select products that meet the strict criteria.
This will usually involve a window in the style that’s already in place (such as sash windows) or products sympathetically designed to emulate historic features like glazing bars. Modern timber windows can also be made to preserve the character of your building, producing bespoke windows to your requirements.
You may also want to consider secondary glazing for your windows rather than fully replacing the glazing. This is a unit that’s fixed over the interior side of the window, adding an extra insulating layer without altering the original or heritage windows.
Hire listed window experts – Speak to our team
Do you need access to heritage-style windows for a property refurbishment or glazing replacement? Speak to our window company. At Unique Windows, we offer bespoke services across South London, Surrey and beyond, coming out to properties in Thornton Heath, Tooting and Uckfield.
To arrange a free window consultation and quote, you can reach us on 020 8770 7397, or send a message via our contact form.
