Blog>Cost Guides>How much does leaded window repair cost?
Last updated: 10 January 2025
How much does leaded window repair cost?
Have leaded windows that have seen better days? It's time to repair or replace them. But, how much does leaded window repair cost? Keep reading to find out.
Fast Facts
On average, leaded window repair costs around £325
A new or replacement leaded window cost in the region of £272.50
For accurate quotes, speak to leaded window experts in your area
In this guide, we’ll talk you through the average leaded window repair cost in the UK. We'll also look at the typical price for replacing leaded windows that can’t be fixed.
Leaded window repair costs
| Job | Low cost | High cost | Average cost |
|---|---|---|---|
| Leaded window cost (new or replacement) | £45 | £500 | £272.50 |
| Leaded window repair | £150 | £500 | £325 |
| Last updated: August 2024 Our costs are ballpark averages - get a local tradesperson to quote now | |||
The cost of repairing a leaded window depends on the extent and location of the damage.
As a guide, you can expect the cost of leaded window repair to be around £150 - £500.
Depending on the problem, an expert may be able to repair it using matching material. They may even be able to do the job without removing the window.
For accurate quotes, speak to local leaded window repair specialists in your area.
See the tradespeople we've checked and recommend for your job
Leaded window replacement cost
If your damaged leaded window can’t be saved (or it would cost too much to fix), you can replace it instead.
The average leaded window replacement cost is around £272.50per window. However, it very much depends on the size of the window and the intricacy of the design.
For an exact price, the window company will need to measure it and give you a custom quote.
Stained glass window repair cost
Although the terms 'stained glass' and 'leaded glass' are often used interchangeably, there is a key difference between the two.
Stained glass is a type of leaded glass that has been stained in specific colours.
Just like other types of leaded glass windows, stained glass windows can usually be repaired. Chipped or cracked panels can simply be replaced individually.
If the stained glass window is old and the colours have faded, a craftsperson may then need to repaint the pieces so that the new panels blend in.
Generally, the average stained glass repair cost is comparable to other types of leaded windows.
If you're getting a new, high-quality stained glass window installed, you may end up paying a little more than you would for non-stained leaded glass windows.
This is because the staining process involves expensive chemicals and can add time to the manufacturing process.
Seal leaded glass cost
Whether you're installing a new leaded window or repairing an existing one, you will need it to be fully sealed. To seal leaded glass costs in the region of £40 - £70 per window.
Other leaded window costs
If you're installing new leaded windows, you may need to apply for planning permission.
You may also need building regulations approval. This depends on your unique circumstances, such as whether you live in a conservation area or if the windows are listed.
Here are the average costs in the UK:
Planning permission application – £195 - £465
Building regulations submission – £100 - £125
Building regulations inspection – £200 - £400
See the tradespeople we've checked and recommend for your job
FAQs
How much does a new leaded window cost?
If you love the look of leaded windows, you can buy new ones to install in your home. You can buy a small, double-glazed leaded window for as little as £45.
If you want something special or to fill a larger window, you can pay up to £500 for a larger custom-made design.
How long does it take to have a custom leaded window made?
It can take around four to six weeks for a leaded window to be made to a custom design.
The time it takes though will depend on the complexity of the design and the skill of the craftsperson.
If you can’t wait that long or don’t need a bespoke design, you can also buy ready-made leaded windows. These are usually ready for delivery and installation right away.
Can I repair a damaged leaded window myself?
Leaded window repair is not one of those jobs an enthusiastic amateur can tackle, not if you want a good result anyway.
It requires a great deal of skill and expertise, not to mention special tools and equipment. Get it wrong and you could accidentally destroy or spoil the whole window.
See the tradespeople we've checked and recommend for your job
More Cost Guides
See the tradespeople we've checked and recommend for your job