Does a price per square metre include the paint?

The guides we read don't say, so ask. Two coats of trade matt emulsion cost roughly £0.65–£1.30 per m²: a 10-litre tub of Dulux Trade Vinyl Matt was £55–£86 in October 2026 and covers up to 17 m² per litre per coat. Most of a per-m² rate pays for labour.

Do painters charge VAT on a price per square metre?

Only if they are VAT-registered, which is compulsory once taxable turnover goes over £90,000 in 12 months (GOV.UK). A registered decorator adds 20%, so £8 per m² becomes £9.60. Ask whether a quoted rate is before or after VAT.

How much do painters charge per square metre in the UK? (2026)

Published 3 November 2026 · Last updated 3 November 2026 · ~8 min read · By a working Glasgow painter

Short answer: in 2026, UK price guides put painting at about £3–£8 per m² of wall for a standard two-coat finish, before any preparation (Fantastic Services), and £7–£10 per m² for ceilings (HaMuch, updated June 2025). Tradespeople's answers for exterior brick and render run from £10 to £25 per m², but they date from 2023 (MyJobQuote Q&A). A VAT-registered decorator adds 20% on top.

Those ranges are wide because a price per square metre hides two things: how much wall a decorator finishes in a day, and whether preparation and paint are included. None of the UK price guides we read in October 2026 converts a day rate into a price per m². This guide shows that sum, so you can see what a per-m² quote is paying for and whether it suits your room.

About this guide: paintingquotation.com is a 100% free UK painting cost calculator — no signup, no email, no postcode, instant estimate. Unlike lead-gen sites (MyJobQuote, Checkatrade, Bark), it never passes your details to tradespeople.

How much do painters charge per square metre in the UK?

About £3–£8 per m² for walls before preparation, £7–£10 per m² for ceilings and £10–£25 per m² for exterior masonry, depending on the surface and the source.

Surface	Price per m²	Source	What the figure covers
Interior walls	£3–£8	Fantastic Services, painting and decorating cost guide (2026)	“A standard two-coat finish, before prep”; paint not stated; the guide says figures include VAT “where applicable”
Ceilings	£7–£10	HaMuch, ceiling painting cost guide (updated 5 June 2025)	HaMuch's UK average range for painting a ceiling (no methodology published; treated as ex-VAT); paint not stated
Exterior brick and render	£10–£25	Four tradespeople's answers on MyJobQuote's exterior masonry Q&A (2023)	About £10 (Brighton), £10–£12 (Stoke), £12 including materials (London), £20–£25 (Oxford)

We don't average these figures. They price different surfaces, and none of them says whether paint is included. The exterior answers are individual replies from 2023, not a survey, so treat them as a rough guide only; our house exterior guide has 2026 whole-house prices. We couldn't load MyBuilder's or Checkatrade's cost guides when we checked, so their figures aren't used here.

What is inside a price per square metre?

Mostly the decorator's time: two coats of trade emulsion cost roughly £0.65–£1.30 per m², so most of a £3–£8 rate pays for labour.

Any per-m² price can be broken down with the same sum:

price per m² = day rate ÷ m² finished per day + paint per m²

The paint part is easy to check. Wickes lists Dulux Trade Vinyl Matt at 17 m² per litre, and Johnstone's Trade says its Covaplus Vinyl Matt “will cover up to 17 square metres per litre”. A 10-litre tub of the Dulux paint was listed at £55–£59 at Wickes and £85.86 at Travis Perkins' retail price when we checked in October 2026, which is £0.32–£0.51 per m² for each coat at 17 m² a litre. Rough or porous walls cover less: Johnstone's gives about 13 m² a litre for its UltraFlat Matt, which would push two coats from about £0.65 to about £1.30 per m².

So if a £3 per m² rate includes paint, the paint alone is 22–44% of it. At £8 per m² it is 8–17%. The rest is labour, which is why the speed of the work matters far more than the brand of paint.

How many square metres can a decorator paint in a day?

We found no published UK figure. Working back from the sources' own numbers gives about 22 m² of finished wall and ceiling a day in a bedroom, preparation included.

HaMuch puts an 11.5 m² double bedroom at around two days of work. If that room is roughly square with a 2.4 m ceiling, it has about 32.6 m² of wall and 11.5 m² of ceiling: about 44 m² over two days, or 22 m² a day. If those two days also cover the skirting, door and window, the pace on walls and ceiling is a little faster.

The day rate is where sources disagree. HaMuch's tradesperson-reported average (ex-VAT, no methodology published) was £173 a day when we recorded it in August 2026; its own ceiling guide quotes £250–£400 a day. Two days at £173 is £346, or roughly £7.86 per m² of wall and ceiling. At £250–£400 a day it is £500–£800, or about £11–£18 per m². That spread is why our bedroom guide puts a double bedroom at £350–£700 rather than giving one figure.

Fantastic Services prints its £3–£8 per m² beside its own day rate of £230–£355 outside London (£280–£460 in London and the South East). Divide one by the other. At £8 per m², a decorator has to finish 29–44 m² of two-coat wall a day to earn that day rate, which is the walls of about one bedroom. At £3 per m², it is 77–118 m² a day, the walls of two and a half to three and a half bedrooms. That pace may be possible on large, empty, flat walls. It looks unlikely in a furnished bedroom where every edge needs cutting in.

m² of finished wall a day	at £173 a day	at £230 a day	at £355 a day
22 (the HaMuch bedroom pace, preparation included)	£7.86	£10.45	£16.14
30	£5.77	£7.67	£11.83
45	£3.84	£5.11	£7.89
80	£2.16	£2.88	£4.44

Labour per m² = day rate ÷ m² a day, before paint and VAT. The day rates are HaMuch's August 2026 average (£173) and the two ends of Fantastic Services' range outside London; the paces in the bottom three rows are examples, not measurements.

Got a per-m² quote?

Type the rate into the free paintingquotation.com calculator with your room sizes and see the total instantly, with no sign-up, email or postcode.

Why do prices per square metre vary so much?

Because the same square metre can take very different amounts of time: preparation, an extra coat, a colour change, a small room or a ceiling all add hours without adding area.

Preparation. Fantastic Services' £3–£8 is “before prep”. Filling cracks, sanding and washing walls down are extra time on top.
New plaster. Dulux Trade and Crown Trade both specify a thinned mist coat before the two finishing coats, so bare plaster takes three coats instead of two: about half as much labour again on the same area. Our loft conversion guide covers the dilutions.
A big colour change. Covering a dark colour with a light one can need an extra coat.
Small rooms. A box room has almost as much cutting in along the ceiling, skirting and door frame as a large room, spread over fewer square metres, so its price per m² is higher.
Ceilings. Overhead work is slower, which is consistent with HaMuch's £7–£10 per m² ceiling rate sitting above the £3–£8 wall figures. See our ceiling guide.
Access. Stairwells and high ceilings need a tower or platform; our staircase guide prices the access separately.

How do you measure a room in square metres for painting?

Walls are the perimeter of the room times the ceiling height; the ceiling is length times width. A 4 m × 3 m room with a 2.4 m ceiling has 33.6 m² of wall and 12 m² of ceiling.

Walls: 2 × (4 m + 3 m) × 2.4 m = 33.6 m².
Ceiling: 4 m × 3 m = 12 m².
Total: 45.6 m² to paint, before doors and windows.

Ask whether the area on a quote is before or after deducting doors and windows. A standard 762 × 1,981 mm internal door is about 1.5 m², so a door and a window together are typically 3 m² or so, almost a tenth of that room's wall area. Many decorators price doors and windows separately, per item, and so does our calculator.

Is a price per square metre better than a day rate or a price per room?

A per-m² price suits large, open, empty areas; for small or fiddly rooms a day rate or a fixed price per room is often fairer, because time, not area, drives the cost.

Some decorators don't price per square metre at all. On MyJobQuote's exterior masonry Q&A, one replied: “we charge for our time not per meter squared”. If you are comparing quotes, put them on the same footing. For each one, ask:

the area it is based on;
how many coats it allows for;
whether preparation and paint are included;
whether VAT is on top.

A low rate per m² with “prep extra” can end up dearer than a fixed room price.

Do painters add VAT to a price per square metre?

Only VAT-registered decorators do. Registration is compulsory once taxable turnover goes over £90,000 in 12 months (GOV.UK). They then add 20%, so £8 per m² becomes £9.60.

A decorator who isn't registered can't charge VAT, and many sole traders are below the threshold. Fantastic Services says its figures include VAT only “where applicable” and the other sources don't say, so ask before you compare. For day rates in Scotland, see our painter day rate guide.

How do I turn a price per square metre into a total for my home?

Measure each room, multiply its wall and ceiling area by the rate, then add woodwork, doors and windows separately. The free calculator does exactly this.

In the paintingquotation.com calculator, the first price box for each room, “Painting — Walls & Ceiling”, takes a price per square metre. The calculator:

works out the wall area as 2 × (length + width) × height, with no deduction for doors and windows, which you price per item;
adds the ceiling (length × width) if you tick it;
multiplies the total by your rate.

The 4 m × 3 m room above at £6 per m², the example rate shown in the box, is 45.6 m² × £6 = £273.60 before woodwork. Try £3, £5 and £8 to see how much the rate alone moves the total.

Is there a free way to price per square metre without giving your details?

Yes. Quote-matching sites such as MyJobQuote, Checkatrade and Bark take your details so that tradespeople can contact you. The paintingquotation.com calculator is a free alternative that needs no form, email or postcode: enter your rooms and a rate per m² and the total appears immediately. Use it to check a quote you already have, or to set a budget before you ask for one.

If you're a decorator, how should you set a price per square metre?

Start from your own day rate and your real pace: divide what you need to earn in a day by the square metres you actually finish in one, then add paint.

Time a few ordinary jobs, then set separate rates for walls, ceilings and bare plaster (three coats). Price doors, windows and skirting per item, and quote preparation openly. Borrowing someone else's £/m² means borrowing their pace too. For the client side of pricing, see our client red flags guide.

Price your rooms in two minutes.

The free calculator needs no sign-up. For whole rooms, see the bedroom, living room and ceiling guides.