What home improvements cost
Windows
- New Windows Cost UK — How much new windows cost in the UK in 2026 — per window, by style and for a whole house, fitted and inc VAT. The starting point for every window cost guide.
- Window Replacement Cost UK — What replacing your windows costs in the UK in 2026 — per window, by house size and by window size, fitted and inc VAT, from what these jobs actually sell for.
- Anthracite windows cost — What anthracite grey windows cost against white uPVC, and what the colour actually adds to a fitted price.
- uPVC Window Prices UK — uPVC window prices in the UK by size, supplied and fitted inc VAT, what is included, and what a whole-house job comes to.
- 10 Window Replacement Cost UK — What replacing ten windows costs in the UK, fitted and inc VAT, with eight to twelve windows side by side for comparison.
- Sash windows cost UK — What replacement sliding sash windows cost fitted in the UK, per window and for a house, against standard casements.
- 12 Window Replacement Cost UK — What replacing twelve windows costs in the UK, fitted and inc VAT — typical of a 4-bed detached — with ten to fourteen windows side by side.
- Aluminium Window Prices UK — Aluminium window prices in the UK by size and quantity, fitted and inc VAT, against uPVC — from what these jobs actually sell for.
Doors
- Front Door Replacement Cost UK — Front door replacement costs in the UK by door type — uPVC, composite, double, patio and bifold — fitted with the old door removed, inc VAT.
- Bifold door cost UK (2026 prices) — What bifold and patio doors cost fitted in the UK, by width, from real supply-and-fit rates — and why the price sits where it does.
- Composite Door Cost UK — What a composite front door costs fitted in the UK, against uPVC, and what moves the price — from what these jobs actually sell for.
- Patio doors cost UK — What a sliding patio door costs fitted in the UK, against French doors and bifolds, from what these jobs actually sell for.
- French doors cost UK — What French (double) doors cost fitted in the UK, against sliding patio doors and bifolds, from what these jobs actually sell for.
Walls
- House Rendering Cost UK — House rendering costs per square metre and per house in the UK, including a 3-bed house worked example, scaffolding and waste, inc VAT.
- House cladding cost UK — What cladding a house costs in the UK per square metre and for a typical house, by material, including scaffolding and waste, inc VAT.
Roofline
- Fascia and soffit replacement cost UK — Fascia, soffit and guttering replacement costs per metre and for a typical house, including scaffolding, inc VAT.
Roofs
- New roof cost UK — New roof and re-roofing costs per square metre and for a typical house, including scaffolding and waste, inc VAT.
Conservatories
- Conservatory cost UK (2026 guide prices) — What a conservatory costs in the UK by style — Edwardian, Victorian, lean-to, gable, orangery and garden room — with what drives the price.
Whole exterior
- House Exterior Renovation Cost UK — What renovating the whole outside of a UK house costs — windows, doors, walls, roofline and roof, itemised and together, inc VAT.
By area
Facet Pro is in beta. Our measurement of wall area from a photograph is still being calibrated against surveyed properties, so treat wall and roof figures as indicative and window figures as a guide.
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These are planning estimates — not a quotation, and not a survey. Windows and doors: what these jobs actually sell for, from 24 years of selling them, checked against current UK prices. Walls, roof and roofline: UK material and labour rates, with scaffolding, waste and VAT. What you pay depends on your own house and, more than anything else, on which company quotes it. Your installer confirms the figure on survey.