How Much Are French Doors in the UK

If you are asking how much French doors are in the UK, most homeowners can expect to pay between £700 and £2,500 or more for supply only, depending on the material, size, and specification. If you include professional installation, typical total costs range from £1,200 to £3,500 or more, particularly where structural work is required.

The final price depends on whether the doors are internal or external, the frame material you choose, the glazing type, and whether you are replacing existing doors or creating a new opening. Below, you will find a clear breakdown of French door prices in the UK so you can budget realistically.

Average Cost of French Doors in the UK

French door prices in the UK vary according to quality, material, and installation requirements.

As a general guide:

• Budget uPVC French doors start from around £700, supply only

• Mid-range timber French doors usually cost between £1,000 and £2,000

• Aluminium French doors typically start from £1,500

• A standard external installation usually totals between £1,200 and £2,500

Higher-end materials, larger openings, and structural alterations can push total costs beyond £3,000.

Most UK homeowners spend between £1,200 and £2,500 for standard external French doors installed in an existing opening.

French Door Prices by Material

The material you choose has the biggest influence on how much French doors cost. Each option comes with different benefits, maintenance needs, and price points.

uPVC French Doors Cost

uPVC is usually the most affordable French door material in the UK. Supply only prices generally range from £700 to £1,200, depending on size and glazing.

Advantages of uPVC French doors:

• Lower upfront cost

• Minimal maintenance

• Good thermal insulation

• Weather resistant

Potential drawbacks:

• Less traditional appearance

• Fewer premium finish options compared with timber or aluminium

For homeowners who want a practical and cost-effective solution, uPVC French doors offer strong value for money while still delivering durability and energy efficiency.

Timber French Doors Cost

Timber French doors typically cost between £1,000 and £2,500 or more, supply only. Hardwood options sit at the higher end of that range, while softwood tends to be slightly more affordable.

Advantages of timber French doors:

• Traditional and characterful appearance

• Can be painted or stained

• Strong and solid feel

Considerations:

• Require regular maintenance

• More vulnerable to moisture if not properly treated

• Higher long-term upkeep costs

Timber is often chosen for period properties or homeowners who prioritise aesthetics and natural materials.

Aluminium French Doors Cost

Aluminium French doors usually range from £1,500 to £3,000 or more, supply only.

Advantages of aluminium:

• Slim frame profiles

• Contemporary appearance

• Strong and durable

• Long lifespan

Considerations:

• Higher initial cost

• More modern styling that may not suit all properties

Aluminium is popular in new builds and extensions where a modern finish and larger glazed areas are preferred.

How Much Does It Cost to Install French Doors in the UK?

When asking how much new French doors cost, it is important to separate supply from installation.

Labour costs in the UK typically range from £300 to £800 for straightforward installations into an existing opening. However, total costs increase significantly when structural changes are required.

Typical installation costs include:

• Replacing existing French doors costs around £1,200 to £2,500

• Converting an existing window into French doors costs around £2,000 to £3,500

• Creating a completely new opening costs often £3,000 or more

Installation complexity can affect the overall price as much as the door material itself. Labour rates also vary across the UK, with higher costs commonly seen in London and the South East.

French Door Prices by Size

Size plays a major role in determining how much French doors cost.

Standard sizes are usually cheaper because they are manufactured in higher volumes. Custom or oversized doors often increase both supply and fitting costs.

As a rough guide:

• Smaller standard doors may cost from £700 to £1,200 supply only

• Larger standard sizes may range from £1,000 to £2,000 or more

• Bespoke or oversized designs can cost significantly more

Larger openings may also require additional structural support, which increases installation costs.

Internal vs External French Door Costs

Internal and external French doors are priced differently because of specification requirements.

Internal French Doors

Internal French doors usually cost between £400 and £1,200.

They do not require weatherproofing and are often single-glazed or fitted with decorative glass. Installation is typically simpler, which keeps labour costs lower.

External French Doors

External French doors generally cost between £700 and £2,500 or more.

They require:

• Double or triple glazing

• Multi-point locking systems

• Weather seals and insulation

• Toughened safety glass

These additional features improve energy efficiency and security but increase the overall cost.

What Affects the Cost of French Doors?

Several key factors influence the final price:

• Glazing type, such as double or triple glazing

• Security upgrades, including multi-point locks

• Frame finish and colour options

• Hardware choices

• Door configuration, including sidelights

• Structural modifications

• Regional labour rates

Upgrades can increase the initial investment but may improve thermal performance and long-term durability.

French Doors vs Bifold Doors Cost Comparison

Many homeowners compare French doors with bifold doors when planning garden access.

Typical price ranges:

• French doors, £700 to £2,500 or more

• Bifold doors, £1,500 to £5,000 or more

Bifold doors use multiple panels and track systems, which increase manufacturing and installation complexity. For those working within a tighter budget, French doors often provide a more affordable solution while still opening up the space effectively.

Are French Doors Worth the Investment?

French doors remain a popular choice because they offer practical and visual benefits.

They allow more natural light into a room, improve access to patios and gardens, and can enhance the overall appearance of a property. Modern double-glazed designs also provide good energy efficiency.

While they represent a moderate investment, well-specified French doors can improve comfort and make a home more appealing to potential buyers.

Where to Buy Quality French Doors

When comparing French door prices, it is important to balance affordability with quality. A well-made mid-range door can deliver durability and insulation without entering premium price territory.

You can explore a wide selection of French Doors to compare materials, finishes, and styles before deciding which option suits your home and budget.

Choosing the right specification from the outset can help prevent additional upgrade costs later.

FAQs

Are French Doors Cheaper Than Bifold Doors?

Yes, French doors are generally cheaper than bifold doors because they use a simpler two-panel hinged design rather than multiple sliding panels.

Do French Doors Add Value to a House?

French doors can make a property more attractive by increasing natural light and improving garden access. While value increases vary, they can enhance overall appeal.

What Is the Cheapest Type of French Door?

uPVC French doors are typically the most affordable option, with supply-only prices starting from around £700.

How Long Do French Doors Last?

High-quality French doors can last 20 to 30 years or more, depending on the material and maintenance. Aluminium often offers the longest lifespan, while timber requires more regular care.