Windows

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Casement window

Casement window

H: 1233 mm

W: 1145 mm

£399.95VAT Exempt

RRP £1,000.00

Wooden Box sash window
Super High Quality Product

Superior Build Quality

This product has been selected for its above-standard construction and specification. It may include features such as thicker glazing, stronger materials, wider glass panels, or other upgraded components that make it better built than typical industry-standard alternatives.

Wooden Box sash window

H: 1652 mm

W: 1430 mm

£899.95VAT Exempt

RRP £3,500.00

Grey Wooden Fixed window

Grey Wooden Fixed window

H: 1795 mm

W: 1715 mm

£499.95VAT Exempt

RRP £1,200.00

Black Aluminium Roof lantern / Skylight

Black Aluminium Roof lantern / Skylight

H: 1405 mm

W: 4130 mm

£1,999.95VAT Exempt

RRP £4,000.00

Roof lantern / Skylight

Roof lantern / Skylight

H: 1405 mm

W: 4130 mm

£1,999.95VAT Exempt

RRP £4,000.00

Cream Aluminium Casement window

Cream Aluminium Casement window

H: 980 mm

W: 1000 mm

£249.95

RRP £800.00

Casement window
Super High Quality Product

Superior Build Quality

This product has been selected for its above-standard construction and specification. It may include features such as thicker glazing, stronger materials, wider glass panels, or other upgraded components that make it better built than typical industry-standard alternatives.

Casement window

H: 930 mm

W: 1160 mm

£499.95VAT Exempt

RRP £2,500.00

Casement window

Casement window

H: 1665 mm

W: 790 mm

£549.95VAT Exempt

RRP £2,500.00

Fixed window

Fixed window

H: 1970 mm

W: 996 mm

£99.95VAT Exempt

RRP £1,500.00

Casement window

Casement window

H: 1940 mm

W: 901 mm

£549.95VAT Exempt

RRP £1,700.00

Casement window

Casement window

H: 1970 mm

W: 490 mm

£549.95VAT Exempt

RRP £1,500.00

Casement window

Casement window

H: 1970 mm

W: 500 mm

£549.95VAT Exempt

RRP £1,500.00

Casement window

Casement window

H: 1550 mm

W: 890 mm

£549.95VAT Exempt

RRP £1,700.00

Casement window

Casement window

H: 1530 mm

W: 890 mm

£549.95VAT Exempt

RRP £1,500.00

Casement window

Casement window

H: 1550 mm

W: 890 mm

£549.95VAT Exempt

RRP £1,700.00

Wooden Casement window

Wooden Casement window

H: 1530 mm

W: 925 mm

£549.95VAT Exempt

RRP £1,500.00

White Aluminium Casement window

White Aluminium Casement window

H: 1280 mm

W: 545 mm

£79.95

RRP £600.00

uPVC Box sash window

uPVC Box sash window

H: 2120 mm

W: 1260 mm

£119.95VAT Exempt

RRP £800.00

White uPVC Box sash window

White uPVC Box sash window

H: 1777 mm

W: 1062 mm

£119.95VAT Exempt

RRP £1,000.00

White uPVC Box sash window

White uPVC Box sash window

H: 1860 mm

W: 900 mm

£119.95VAT Exempt

RRP £1,000.00

Aluminium Fixed window

Aluminium Fixed window

H: 2625 mm

W: 1800 mm

£349.95VAT Exempt

RRP £3,000.00

Black Aluminium Casement window

Black Aluminium Casement window

H: 1640 mm

W: 2608 mm

£499.95VAT Exempt

RRP £1,700.00

Aluminium Casement window

Aluminium Casement window

H: 1077 mm

W: 502 mm

£299.95VAT Exempt

RRP £900.00

Aluminium Casement window

Aluminium Casement window

H: 1200 mm

W: 1200 mm

£199.95VAT Exempt

RRP £1,500.00

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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.


Window Guides