Perth painting guide

How much does it cost to paint a house in Perth?

If you are planning a repaint in Perth, the first question is almost always the price. Here is an honest 2026 guide to what house painting costs across the Perth metro, what changes the price, and how to get an accurate figure for your own home.

The short answer

In 2026, most house painting in Perth costs between $3,500 and $12,000 or more, or roughly $25 to $45 per square metre. The final price depends on the size and condition of your home, how much preparation is needed, and whether you are painting inside, outside or both.

House painting cost by home size

Size is the biggest single factor. As a general guide for a full repaint in Perth:

Home size	Typical price (2026)
2–3 bedroom, single storey	$3,500 – $6,500
4 bedroom, single storey	$5,500 – $9,000
Double storey (3–4 bedroom)	$7,500 – $12,000+
Large or custom home (5+ bedroom)	$10,000 – $15,000+

Indicative ranges only. Your quote depends on the condition and scope of your specific home.

Interior vs exterior painting

For most Perth homes you can expect around $2,500 to $6,500 for an interior repaint and $3,500 to $10,000 for exterior work. Interior painting is usually a little cheaper because access is easier and there are no weather delays. Exterior painting often costs more because of height, sun and weather exposure, and the extra preparation needed to make the finish last in the WA climate.

What changes the price

✓Size and number of rooms. More wall and ceiling area means more paint, more prep and more time.
✓Surface condition. Cracks, holes, flaking paint or water damage all need repair before painting. Preparation can take up to half the total job time.
✓Interior, exterior or both. Exterior work usually costs more per area than interior.
✓Access and height. Double-storey walls, high ceilings and difficult access add time and safety requirements.
✓Paint quality. Premium, weather-rated and low-odour paints cost more but last longer and look better.
✓Scope. Walls only is cheaper than walls, ceilings, trims, doors and feature walls.

Why a fixed written quote matters

Online ranges are useful for planning, but every home is different. The best way to know your real price is a free on-site quote. At West Eagle Painting & Decorating we come out, take a proper look, and give you an honest, fixed written quote with no hidden extras, so the price we quote is the price you pay. We are a registered, fully insured painting contractor serving Perth and the surrounding suburbs.

Want an exact price for your home?

Get a free, no-obligation quote across Perth.