Cost Guides
UK construction cost guides — 2026.
Honest 2026 cost data for extensions, loft conversions and full refurbishments. Real ranges, regional variation, and what drives the difference.
Cost
House extension cost guide — UK 2026
Realistic 2026 UK house extension costs broken down by type, region and specification, with what each price level actually buys.
10 minOpen guide
Cost
Loft conversion cost guide — UK 2026
A complete 2026 loft conversion cost breakdown — Velux, dormer, hip-to-gable, mansard — with what changes the price and what to budget beyond the build.
9 minOpen guide
Cost
Full house refurbishment cost guide — UK 2026
A complete 2026 full house refurbishment cost guide — what to budget, what drives price, and where projects typically run over without proper contract control.
11 minOpen guide