UK Home Improvement Costs
Planning ranges for renovation, building, energy upgrades and trades, built to use the same cost model as our calculators.
House extension
Plan a UK house extension budget with typical per-square-metre costs, major cost drivers and regional considerations.
£2,000–£3,500 / m²View cost guide →Cost guideLoft conversion
Typical UK loft conversion costs for rooflight, dormer, hip-to-gable and more complex projects.
£35,000–£85,000View cost guide →Cost guideKitchen renovation
Estimate the cost of kitchen units, worktops, appliances, fitting, plumbing, electrics and finishes in the UK.
£7,000–£30,000+View cost guide →Cost guideBathroom renovation
Typical UK bathroom renovation budgets covering sanitaryware, tiling, plumbing, electrics and installation.
£4,500–£14,000View cost guide →Cost guideRoof replacement
Plan for a UK roof replacement including tiles or slates, membrane, battens, scaffolding and labour.
£4,000–£18,000View cost guide →Cost guideReplacement windows
Typical UK replacement window costs by unit, frame specification and installation complexity.
£450–£1,500 / windowView cost guide →Cost guideNew boiler
Budget for a UK boiler replacement including the appliance, installation and common additional work.
£2,500–£5,500View cost guide →Cost guideAir source heat pump
Understand the main cost components of an air source heat pump installation in the UK.
£8,000–£16,000View cost guide →Cost guideSolar panels
Typical UK solar PV costs including panels, inverter, mounting, installation and optional battery storage.
£5,000–£9,000View cost guide →Cost guideHouse rewire
Plan a UK full-house rewire budget including circuits, sockets, consumer unit, testing and making good.
£4,000–£12,000View cost guide →Cost guideBuilder day rate
Typical UK builder day-rate planning ranges and the factors that affect labour pricing.
£180–£350 / dayView cost guide →Cost guidePlumber hourly rate
Typical planning ranges for UK plumber hourly charges and common additional costs.
£45–£90 / hourView cost guide →