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How much to paint a three-bedroom house

What is actually in a three-bedroom interior, in square metres — and what to do with it.

6 min read

What a three-bedroom interior contains

Whole-house quotes go wrong because nobody measures a whole house. They measure a couple of rooms, multiply, and hope.

A typical single-storey three-bedroom house — three bedrooms, living, kitchen, two bathrooms and a hall, painting walls, ceilings, skirting and doors — comes to roughly this.

SurfaceTypical quantityHours at two coats
Walls290 m²58.0
Ceilings115 m²19.2
Skirting130 lm17.3
Doors1118.3
Door frames1111.0
Total finish labour124

About three weeks for one painter, or a week and a half for two — before any preparation. These are the same reference quantities the app uses when it asks what you would charge for a job you know.

Doors are the surprise

Eleven doors and eleven frames come to 29 hours between them — nearly a quarter of the labour on the job, for surfaces that occupy almost none of its area.

This is the single most common reason a whole-house quote comes in short. Walls are what you look at; doors are what you spend the week on.

Count the doors before you price the walls. On a three-bedroom house they are a quarter of the work.

Build the price, do not guess it

With the quantities above and your own rates, a whole-house price is arithmetic rather than instinct. Apply your rate per surface, add preparation as its own line, add materials at what you pay, then apply your margin — dividing, not multiplying.

The number that comes out will be defensible in a way a whole-house guess never is, and more importantly it will be checkable afterwards against what the job actually took.

What moves a whole-house price most

The quantities above assume a straightforward single-storey house in sound condition. Four things move it hard.

  • Two storeys — stairwell voids are slow and awkward, and often need a platform
  • Age — a 1970s house with decades of paint takes preparation a new build does not
  • Occupied and furnished — plan on masking, moving and working in sections
  • Ceilings above 2.7 m — everything above head height is slower

Common questions

How long does it take to paint a 3 bedroom house?
About 124 hours of finish labour for walls, ceilings, skirting and doors at two coats — roughly three weeks for one painter, or a week and a half for two. Preparation is on top and varies more than any other part of the job.
How much paint for a 3 bedroom house?
Walls and ceilings together come to about 405 m². At two coats and 12 m² per litre that is roughly 68 litres, plus waste — so about five 15 litre pails, before trim paint.
Should I quote per room or for the whole house?
Measure per surface, present per room, total at the bottom. A customer can see what each room costs and drop one if the number is too big, which is a much better conversation than losing the job outright.

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