Windows
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Aluminium Casement window
H: 1243 mm
W: 2383 mm
RRP £3,000.00

uPVC Box sash window
H: 1690 mm
W: 790 mm
RRP £1,000.00

uPVC Casement window
H: 1040 mm
W: 875 mm
RRP £800.00

uPVC Rooflight
H: 10 mm
W: 2663 mm
RRP £3,000.00

Black uPVC Casement window
H: 1295 mm
W: 1870 mm
RRP £900.00

Black uPVC Casement window
H: 1320 mm
W: 907 mm
RRP £600.00

Casement window
H: 1310 mm
W: 888 mm
RRP £500.00

uPVC Casement window
H: 1310 mm
W: 882 mm
RRP £500.00

Aluminium Casement window
H: 800 mm
W: 500 mm
RRP £1,000.00

Heritage Casement window
H: 800 mm
W: 500 mm
RRP £1,000.00

Casement window
H: 970 mm
W: 600 mm
RRP £900.00

Grey Aluminium Fixed window
H: 601 mm
W: 601 mm
RRP £800.00

Aluminium Fixed window
H: 1275 mm
W: 442 mm
RRP £700.00

uPVC Casement window
H: 1308 mm
W: 1214 mm
RRP £900.00

UPVC Casement window
H: 1090 mm
W: 1880 mm
RRP £900.00

Casement window
H: 800 mm
W: 500 mm
RRP £900.00

Casement window
H: 800 mm
W: 500 mm
RRP £900.00

Casement window
H: 800 mm
W: 500 mm
RRP £900.00

uPVC Casement window
H: 900 mm
W: 600 mm
RRP £700.00

Grey Aluminium Tilt / Turn window
H: 2165 mm
W: 800 mm
RRP £2,500.00

White uPVC Casement window
H: 1305 mm
W: 1200 mm
RRP £900.00

White uPVC Fixed window
H: 2020 mm
W: 1235 mm
RRP £500.00

uPVC Box sash window
H: 2120 mm
W: 1260 mm
RRP £800.00

White Wooden Box sash window
H: 1345 mm
W: 630 mm
RRP £2,500.00
New and Used Windows for Sale
On the hunt for new or second-hand windows for your home? Look no further than Green Doors. Although we’re known for our impressive collection of doors, we also have a wide range of windows.
Windows can make or break your home’s aesthetic, so it’s important you make the right choice when choosing the style you want to install. We stock various types of windows in both new and second-hand condition, including:
- uPVC windows
- Aluminium windows
- Wooden windows
- Steel windows
If you’re unsure which type of windows will best suit your home, we recommend contacting us, and one of our experts will be able to assist you.
Frequently Asked Questions
How much should I budget for new windows in the UK?
Deciding how much to budget for new windows in the UK can be tricky, as it depends on the following:
- How many new windows are required?
- Which type of windows are you looking to buy?
- How easy will the installation be?
- What glazing do you want the windows to have?
Having said this, one window can set you back anywhere between £50 and £1,617 on the Green Doors website. From here, you can work out how much it might cost you to complete your project.
Is it worth replacing 20-year-old double glazing?
With double glazing typically having a lifespan of 15–20 years, it’s definitely worth considering replacing 20-year-old double-glazed windows. This can ensure that you have the most energy-efficient windows, helping you to save money on your heating bills.
Should I replace all windows at once?
Although some businesses may recommend that you replace all of your windows at once, this isn’t our ethos at Green Doors. We deem this as wasteful, so if you have one or two windows that need to be replaced, aim to fix those windows only. This is a much more sustainable way to enhance your home.