New windows are one of those jobs where the honest answer to "how much?" is "it depends", but that is not much help when you are trying to budget. So here is a straight breakdown of what new windows actually cost in 2026, what moves the price up or down, and how to make sure you are comparing like for like.
As a rough starting point, most homeowners in York and North Yorkshire spend somewhere between £400 and £1,200 per window fitted, depending on the material, size, style and glass. A whole-house replacement of eight to ten windows often lands somewhere in the £4,000 to £9,000 range. Those are ballpark figures to help you plan, not a quote. The only way to get a real price is to have someone measure up, because every house is different.
What you are actually paying for
The price of a new window is made up of a few things:
- The frame material. uPVC is the most affordable and still the most popular. Aluminium costs more but gives you slimmer sightlines and a modern look. Timber and heritage styles sit at the top end.
- The size and style. A small fixed pane is cheap. A large bay, a shaped window or a flush casement with lots of opening sections costs more because there is more material and more labour.
- The glass. Standard A-rated double glazing is the norm in 2026. Upgrades like triple glazing, acoustic glass for busy roads, or obscure glass for bathrooms all add a little.
- The fitting. Removing the old window, making good around the reveal, and disposing of the waste is skilled work, and it is where a cheap quote often cuts corners.
Rough 2026 price guide by material
These are typical fitted prices per window for a standard casement, to give you a feel for the gaps:
- uPVC: around £400 to £750
- Aluminium: around £700 to £1,200
- Timber or heritage: £900 upwards
Bays, sash windows and larger feature windows will be more. If you are weighing up materials, our guides to uPVC windows and aluminium windows explain the trade-offs in more detail.
What makes a quote go up (or down)
A few things swing the final number that people do not always expect:
- Access. Upstairs windows, awkward reveals or scaffolding push the price up.
- How many at once. Doing the whole house together is usually better value per window than one at a time.
- The state of the opening. If the old frames have hidden rot or the reveals need rebuilding, that is extra.
- The time of year. Winter can be quieter for installers, which sometimes means better availability.
Is it worth spending more?
Often, yes, but not always. Better frames and glass will keep more heat in, which shows up on your energy bills and makes rooms cosier through a Yorkshire winter. That said, the most expensive option is not automatically the right one for your home. A good installer will tell you where the money makes a real difference and where it does not.
If your existing windows are only a few years old and the frames are sound, it is worth checking whether a repair would do the job for a fraction of the cost, especially if the issue is just a misted pane or a stiff handle.
FAQs
How much does one new window cost in 2026?
For a standard uPVC casement, expect roughly £400 to £750 fitted. Aluminium and timber cost more. Size, glass and access all change the figure, so treat these as a guide rather than a fixed price.
How much does it cost to replace all the windows in a house?
A typical three-bed house with eight to ten windows often comes in around £4,000 to £9,000 depending on material and style. The best way to budget is a free measured quote.
Are new windows cheaper in uPVC or aluminium?
uPVC is the more affordable of the two and still performs very well. Aluminium costs more but gives you slimmer frames and a more contemporary look, which suits a lot of newer homes.
Do new windows add value to your home?
They can help, especially when old, draughty windows are putting buyers off. Better energy efficiency and kerb appeal both play a part, though the exact effect varies from house to house.
Want to see the styles, colours and glass options side by side before you budget? Download our latest brochure, or request a free quote and we will come and measure up across York and North Yorkshire.