A new front door costs £800–£2,500 fully installed, and the best material for your budget is uPVC
If you are shopping for a new front door in 2026, the headline figure is that a fully installed door costs between £800 and £2,500. The cheapest option by a clear margin is uPVC, which starts at around £800 installed for a standard size.
A new front door costs £800–£2,500 fully installed in 2026. uPVC is the cheapest at £800, but composite and steel offer better security and longer lifespans. Compare materials based on cost, security rating and energy savings.
- A fully installed front door costs £800–£2,500 in 2026.
- uPVC is the cheapest option starting at £800 installed.
- Composite doors average £1,200–£2,000 with 25–35 year lifespan.
- Steel and composite doors meet PAS 24 security standards.
- Annual energy savings of £40–£100 with a well-insulated door.
- A new front door costs £800–£2,500 fully installed, and the best material for your budget is uPVC
- The door material you choose directly affects your home's security rating
- Quick numbers, typical door costs, savings, and payback periods
- A new door improves your EPC rating by up to 5 points if your current door is single-glazed or poorly fitted
- You must use an MCS-certified or FENSA-registered installer for warranty and legal compliance
- The payback period for a new front door ranges from 8 to 30 years depending on material and current door condition
- Your new door must meet the 2026 Building Regulations Part L energy-efficiency standards
- A new door saves £40–£100 per year on energy bills compared to a single-glazed or poorly fitted door
Composite doors average £1,200 to £1,800 installed, timber doors run from £1,500 to £3,000, and steel doors cost £900 to £1,800, according to the Checkatrade 2026 cost guide and a FENSA installer survey (Checkatrade, 2026). Installation labour typically adds £200 to £500 on top of the door price itself. If you have a non-standard opening, expect costs at the upper end of each range.
The door material you choose directly affects your home’s security rating
Security is not a side issue. Your home insurance policy may require that external doors meet the PAS 24:2022 standard or carry Secured by Design certification (Secured by Design, 2026). The Association of British Insurers says doors that meet these standards reduce the risk of forced entry and can lower your premium (ABI home security guidance, 2026).
Composite and steel doors consistently achieve higher security ratings than standard uPVC or timber. Multi-point locking systems are now standard on all new doors sold in the UK since 2022, but the strength of the door core and frame still matters. A steel door with a reinforced frame is harder to kick through than a hollow-core uPVC door, regardless of the lock.
Quick numbers, typical door costs, savings, and payback periods
| Material type | Installed cost range (2026) | Typical lifespan (years) |
|---|---|---|
| uPVC | £800–£1,500 | 20–25 |
| Composite | £1,200–£2,000 | 25–35 |
| Timber (hardwood) | £1,500–£3,000 | 30–50 |
| Steel | £900–£1,800 | 20–30 |
| Aluminium | £1,500–£2,500 | 30–40 |
| Energy saving (annual) | £40–£100 on heating bills | Payback: 8–30 years |
| Grant available | Up to £5,000 via ECO4 | Eligibility: means-tested |
Sources: Energy Saving Trust 2026 door insulation savings (EST, 2026); GOV.UK ECO4 scheme guidance (GOV.UK, 2026); MCS register (MCS, 2026).
A new door improves your EPC rating by up to 5 points if your current door is single-glazed or poorly fitted
Your Energy Performance Certificate (EPC) measures how much heat your home loses through walls, windows, and doors. A single-glazed door typically achieves a U-value of around 5.0 W/m²K, while a modern door achieves 1.0 to 1.4 W/m²K (EST door U-value data, 2026). Replacing a single-glazed door can add 2 to 5 points to your EPC score, according to the Department for Energy Security and Net Zero (DESNZ EPC methodology, 2026).
A 5-point EPC improvement can increase your home’s resale value by 1 to 2%. That is not a huge number on its own, but combined with other energy upgrades, it makes your property more attractive to buyers.
You must use an MCS-certified or FENSA-registered installer for warranty and legal compliance
In England and Wales, replacing an external door falls under Building Regulations Part L, which covers energy efficiency. You must use a FENSA-registered installer to self-certify the work (FENSA official register, 2026). If the door includes integrated solar panels or a heat-pump connection, the installer also needs MCS certification (MCS, 2026).
TrustMark is the government-endorsed quality scheme for all door installations (TrustMark, 2026). Without certification, your home insurance may be invalid for claims related to door failure or break-in. Local building control can also issue enforcement action if you install a non-compliant door without certification.
how to check if your installer is FENSA registered
The payback period for a new front door ranges from 8 to 30 years depending on material and current door condition
Energy savings alone rarely recoup the full cost within the door’s lifespan. A new door saves £40 to £100 per year on heating bills, so even a £1,200 composite door would take 12 to 30 years to pay back from energy savings alone (EST cost-benefit analysis, 2026). The main benefits are security, appearance, and comfort, not financial return.
Composite doors offer the best balance of cost (£1,200 to £2,000) and lifespan (25 to 35 years) for most homeowners, according to Which? (Which? 2026 door survey). Payback shortens to 5 to 10 years if you are eligible for ECO4 grant funding, which can cover up to £5,000 of the cost (GOV.UK ECO4, 2026). The grant is means-tested and available only to low-income households or those on certain benefits.
Your new door must meet the 2026 Building Regulations Part L energy-efficiency standards
All new doors installed in 2026 must achieve a U-value of 1.4 W/m²K or lower. If the door has more than 50% glazing, the maximum U-value is 1.8 W/m²K (GOV.UK Approved Document L, 2026). The installation must also include draught-proofing and a compliant threshold seal to prevent air leakage.
Non-compliant doors can result in enforcement action from your local building control authority. If you sell the home later, a non-compliant door may show up on the EPC and reduce your property’s rating.
A new door saves £40–£100 per year on energy bills compared to a single-glazed or poorly fitted door
The Energy Saving Trust calculates that replacing a single-glazed door saves £80 to £100 per year on heating bills. Replacing a 20-year-old double-glazed door saves £40 to £60 per year (EST door energy savings calculator, 2026). Savings are higher if the door is on a north-facing wall or has gaps around the frame.
Ofgem’s typical domestic consumption values for 2026 show that the average UK home uses around 11,500 kWh of gas per year (Ofgem, 2026). A draughty door can account for 5 to 10% of that heat loss. Combined with other home improvements such as loft insulation or cavity wall fill, door replacement contributes to the 2026 government target of 15% home energy reduction.
how to draught-proof your existing door before replacing it
Frequently Asked Questions
A new front door costs £800–£2,500 fully installed in 2026. uPVC is the cheapest at around £800, while timber and aluminium run up to £3,000, according to Checkatrade's 2026 cost guide.
The best material depends on your budget and priorities. uPVC is cheapest, composite offers a good balance of security and lifespan, timber is premium, and steel is strongest for security. The Secured by Design scheme recommends composite or steel for high security.
Many UK insurers require external doors to meet PAS 24:2022 or hold Secured by Design certification. The Association of British Insurers confirms this can lower your premium and is often a policy condition.
A composite door typically lasts 25–35 years, according to industry standards. This is longer than uPVC (20–25 years) and comparable to aluminium (30–40 years).
Yes, a well-insulated front door can save £40–£100 per year on heating bills. Energy Saving Trust data shows draught-proofing and a good door reduce heat loss, though payback is 8–30 years depending on material.
