Painting Cost Calculator UK
Get a 2026 UK painting cost estimate in 30 seconds. Interior or exterior, per-room or whole-house. Realistic low/mid/high estimates from PDA-approved decorator rates.
Estimate Your Painting Cost in 30 Seconds
5 steps. Includes prep (filling, sanding), primer/undercoat, two coats finish, dust sheets, brushes, rollers, paint, labour, VAT.
Painting Calculator Questions
How accurate is this calculator?
Mid figure matches PDA-approved decorator rates for 2024-2025. Variance ±20% reflects real quote spread. Site-specific factors not modelled: wallpaper removal, mould treatment, lead paint encapsulation, scaffolding for tall exteriors.
Why is exterior painting more expensive?
Exterior involves scaffolding/cherry pickers (£200-£1,500), weatherproof masonry paint (3-4× cost of emulsion), more prep (filling cracks, sealing, primer), and weather-dependent timing. Typical 3-bed semi exterior: £2,500-£5,000.
How long does decoration take?
Single room: 1-2 days. Three rooms: 3-5 days. Whole-house interior: 7-14 days. Exterior 3-bed semi: 5-10 days (weather-dependent). Premium prep adds 30-50% time.