Planning to repaint your home and wondering about the house painting cost in Perth? Get a clear 2026 guide to interior and exterior painting prices, factors that affect your quote, preparation costs, paint quality and how to compare painting quotes.
Painting your home is one of the most effective ways to refresh its appearance, improve street appeal and protect surfaces from everyday wear and weather. But before hiring a professional painter in Perth, most homeowners want to know one thing:
How much will it actually cost to paint my house?
The answer depends on several factors, including the size of your property, the condition of the surfaces, whether you need interior or exterior painting, the type of paint being used, the amount of preparation required and the complexity of the job.
In this guide, we’ll explain the typical house painting cost in Perth in 2026, what affects the price and how to get an accurate quote for your property.
House Painting Cost in Perth: Quick Overview
There is no single price for painting a house because every property is different.
Current published Perth pricing guides show a broad range depending on the scope and condition of the property. For example, recent estimates put a typical 3-bedroom interior repaint anywhere from approximately $3,000–$8,400, while some Perth painting businesses report approximately $8,000–$18,000 for more comprehensive 3–4 bedroom interior repaints. Exterior painting can range from roughly $4,000 to $19,000+, depending heavily on property size, access, surface type and preparation.
Indicative Perth Painting Costs in 2026
| Painting Project | Indicative Perth Cost |
|---|---|
| Single room | $315 – $840+ |
| 3-bedroom interior | $3,000 – $8,400+ |
| 4-bedroom interior | $4,700 – $12,600+ |
| Single-storey exterior | $4,200 – $10,500+ |
| Double-storey exterior | $6,300 – $18,900+ |
| Complete interior + exterior | Can exceed $15,000 depending on scope |
These figures are general market guides, not fixed prices or quotes. Actual pricing can vary considerably between properties.
Another current Perth guide reports approximately $7,300–$9,500 for a medium single-storey exterior repaint and around $7,700–$11,000 for a 3-bedroom interior, illustrating why homeowners should compare the scope of each quote rather than relying on one average figure.
What Is the Average House Painting Cost in Perth?
The average cost to paint a house in Perth depends on exactly what you want painted.
A basic repaint involving walls in good condition can cost considerably less than a complete painting project involving:
- Walls
- Ceilings
- Doors
- Frames
- Skirting boards
- Architraves
- Repairs
- Sanding
- Priming
- Multiple coats
- Exterior surfaces
For this reason, house painting cost in Perth should always be considered in relation to the scope of work.
For example, two homeowners with similarly sized houses could receive very different quotes if one property requires extensive preparation while the other only needs a straightforward repaint.
How Much Does Interior House Painting Cost in Perth?
Interior painting is one of the most common painting projects for Perth homeowners.
A current 2026 Perth cost guide places a typical 3-bedroom interior at approximately $3,150–$8,400, while other Perth painting guides report higher ranges for comprehensive repaints that include ceilings, doors, trims and more extensive preparation.
Interior painting can include:
- Living rooms
- Bedrooms
- Hallways
- Kitchens
- Bathrooms
- Ceilings
- Doors
- Skirting boards
- Architraves
- Window frames
- Feature walls
What makes interior painting more expensive?
The price can increase when walls have:
- Cracks
- Holes
- Peeling paint
- Water stains
- Heavy marks
- Uneven surfaces
- Glossy existing coatings
- Significant colour changes
Changing from a very dark colour to a light colour, for example, may require additional preparation or coats depending on the existing surface and selected paint system.
How Much Does Exterior House Painting Cost in Perth?
Exterior painting generally costs more than painting a single interior room because the work involves larger surfaces, weather exposure, access requirements and additional preparation.
Recent Perth pricing guides put single-storey exterior repainting in a broad range of approximately $4,200–$10,500, with two-storey properties potentially costing substantially more because of access and scaffolding requirements.
Another current Perth guide estimates approximately $7,300–$9,500 for a medium single-storey exterior depending on the surface type and preparation.
Exterior painting may involve:
- Exterior walls
- Render
- Brick
- Weatherboards
- Fascias
- Eaves
- Doors
- Window trims
- Garage doors
- Other exterior surfaces
The condition of the existing coating can have a major effect on the final price.
What Factors Affect House Painting Cost in Perth?
If you’re researching house painting prices in Perth, don’t look at the size of your home alone.
Several factors can change the final quotation.
1. Size of the Property
A larger property generally requires more:
- Paint
- Labour
- Preparation
- Equipment
- Time
A four-bedroom house will normally require more work than a small two-bedroom property.
However, property size isn’t the only consideration.
2. Condition of the Existing Surfaces
This can be one of the biggest factors affecting the cost.
If your walls are already smooth, clean and properly prepared, painting may be relatively straightforward.
If surfaces have peeling paint, cracks, holes or damaged areas, more preparation may be required before painting begins.
A professional painter in Perth should inspect the existing surfaces before providing a final price.
3. Surface Preparation
Preparation is a major part of professional painting.
Depending on the property, preparation may involve:
- Cleaning
- Scraping
- Sanding
- Filling
- Patching
- Caulking
- Priming
- Repairing minor imperfections
Skipping preparation may reduce the initial quote, but it can affect the quality and appearance of the finished result.
At Kavexa Property Services, the painting process includes surface preparation before the finishing stage. The company’s Perth service information describes cleaning, masking and priming as part of its preparation process.
4. Type of Paint
Paint products are available at different price points and with different performance characteristics.
Your choice can affect the total cost.
You may need to consider:
- Interior or exterior paint
- Matt finish
- Low-sheen finish
- Semi-gloss
- Gloss
- Washable finishes
- Mould-resistant products
- Weather-resistant exterior coatings
The right product depends on the surface and the environment in which it will be used.
For estimating paint quantities, Dulux’s Australian paint calculator uses surface area, product coverage and the number of coats to calculate approximate paint requirements.
5. Number of Coats Required
The number of coats can affect both material and labour costs.
A straightforward repaint may require fewer coats than a project involving:
- A major colour change
- Uneven existing colour
- Stained surfaces
- New surfaces
- Different paint systems
- Poorly prepared surfaces
Rather than assuming every project requires the same number of coats, ask your painter what is recommended for your particular surface.
6. Interior or Exterior Painting
Interior and exterior painting have different requirements.
Interior work generally focuses on:
- Walls
- Ceilings
- Doors
- Trim
- Detailed finishing
Exterior work may require:
- Surface cleaning
- Weather-related preparation
- Exterior-grade coatings
- Working at height
- Additional access equipment
- Protection of surrounding areas
This is one reason why exterior house painting cost in Perth can vary considerably from interior painting.
7. Single-Storey vs Double-Storey Homes
Access can significantly affect the cost of exterior painting.
A double-storey property may require:
- Ladders
- Platforms
- Scaffolding
- Additional safety equipment
- More preparation time
Current Perth cost guides show that double-storey exterior painting can be substantially more expensive than single-storey work.
8. Doors, Skirting Boards and Trims
A quotation for “painting the house” doesn’t always include every surface.
Ask whether the quote includes:
- Doors
- Door frames
- Skirting boards
- Architraves
- Window frames
- Ceilings
- Cupboards
- Feature walls
Detailed trim work can add labour because it requires careful preparation and cutting-in.
9. Repairs Before Painting
Sometimes painting is only part of the project.
You may need minor repairs before painting, such as:
- Filling holes
- Repairing cracks
- Patching damaged plaster
- Sanding rough areas
- Removing loose paint
- Preparing damaged surfaces
If significant repairs are required, these should be clearly identified in the quotation.
How to Get an Accurate House Painting Quote in Perth
Online price guides can help you create a budget, but they cannot replace an assessment of your actual property.
For an accurate quote, a professional painter should consider:
- Property size
- Number of rooms
- Surface condition
- Interior or exterior requirements
- Number of coats
- Paint products
- Access
- Preparation
- Repairs
- Doors and trims
- Expected timeframe
This is why a reputable painting company may need to inspect the property before providing a final price.
Kavexa’s own quoting information also notes that prices based on photos, videos, measurements or supplied information are estimates and may change following a site inspection if additional work, access problems, moisture issues or substrate defects are identified.
Why You Should Get Multiple Painting Quotes
When researching house painting cost in Perth, don’t rely on one quote.
WA Consumer Protection recommends getting at least three written quotes when hiring tradespeople and checking the scope, materials, labour, timeframe and potential additional work.
When comparing quotes, check whether each painter has included the same work.
Compare:
| Factor | What to Check |
|---|---|
| Preparation | Cleaning, sanding, filling and priming |
| Paint | Brand, product and finish |
| Coats | Number of coats included |
| Labour | Labour charges and scope |
| Repairs | Minor repairs included or additional |
| Doors & trims | Included or excluded |
| Equipment | Ladders/scaffolding where required |
| Clean-up | Final site clean-up |
| Timeframe | Expected project duration |
| Extra work | How additional work is approved |
The cheapest quote isn’t necessarily comparing the same service as a more expensive quote.
What Should Be Included in a Painting Quote?
A detailed painting quote should make it clear what you’re paying for.
According to WA Consumer Protection, a written quote should include information such as the description of the job, material costs, labour charges, estimated completion time and potential additional work.
Before accepting a quote, ask:
Is surface preparation included?
Find out exactly what preparation is included.
Is primer included?
Primer may be required depending on the existing surface and selected paint system.
How many coats are included?
Don’t assume the number of coats.
Are ceilings included?
Some quotes cover walls only.
Are doors and trims included?
These may be quoted separately.
Is clean-up included?
Confirm whether the painter will leave the property clean after completion.
Can You Save Money on House Painting in Perth?
Yes, there are ways to manage your painting budget without simply choosing the cheapest contractor.
Prepare the property
Move furniture and personal items where practical before the painters arrive.
Complete minor preparation where appropriate
Discuss preparation requirements with your painter before doing any work yourself.
Choose colours carefully
Frequent colour changes can increase labour and material requirements.
Paint multiple areas together
If several rooms need painting, ask whether completing them as one project is more efficient.
Compare written quotes
Get multiple written quotes and compare exactly what each includes.
Should You Choose the Cheapest Painter in Perth?
Not necessarily.
When comparing painters in Perth, look beyond the initial price.
A very low quote may not include the same:
- Surface preparation
- Paint quality
- Number of coats
- Repair work
- Protection
- Labour
- Clean-up
- Project management
Instead of asking only:
“How much does it cost?”
ask:
“What exactly is included in the price?”
This gives you a much better basis for comparing painting services.
When Is the Best Time to Paint a Perth Home?
The ideal timing depends on whether you’re painting inside or outside.
Interior Painting
Interior painting can generally be planned around your household schedule because it is protected from outdoor weather.
Exterior Painting
Exterior projects need suitable weather conditions and adequate drying time.
Your painter can advise you about the best timing based on:
- Temperature
- Rain
- Humidity
- Wind
- Surface condition
- Product requirements
The project should be planned around the requirements of the particular paint system rather than simply choosing a date based on convenience.
How Much Does It Cost to Paint a 3-Bedroom House in Perth?
There isn’t one fixed price for a 3-bedroom house.
Current 2026 Perth cost guides report a broad range of approximately $3,150–$8,400 for a 3-bedroom interior repaint, while more comprehensive projects can be higher when ceilings, doors, trims, repairs and extensive preparation are included.
For exterior painting, current published Perth estimates range from roughly $4,200 to $10,500+ for single-storey work depending on the property and scope.
Therefore, the best way to establish your actual house painting cost in Perth is to request an on-site assessment and written quotation.
How Much Does It Cost to Paint a 4-Bedroom House in Perth?
A four-bedroom property will generally require more labour and materials than a smaller home.
One current Perth cost guide estimates a 4-bedroom interior repaint at approximately $4,725–$12,600, depending on the scope.
However, the final cost may change considerably depending on:
- Wall condition
- Ceiling condition
- Number of bathrooms
- Doors and trims
- Property layout
- Colour changes
- Paint products
- Preparation
- Access
These figures should therefore be used for initial budgeting only, not as a fixed quotation.
How Kavexa Property Services Can Help
If you’re looking for professional painting services in Perth, Kavexa Property Services provides painting and decorating solutions for residential, commercial and industrial properties across Perth.
The company’s services include painting, decorating, epoxy flooring and surface preparation.
You can learn more about Painting & Decorating services in Perth or explore the company’s other property improvement services.
If your project also involves flooring, Kavexa provides Epoxy Flooring services alongside its painting solutions.
For projects requiring additional surface work, you can also explore Tiling and property improvement services.
Kavexa provides free quote enquiries and can assess your project requirements before final pricing is confirmed.
Final Thoughts: Understanding House Painting Cost in Perth
So, how much does house painting cost in Perth?
The answer depends on your property and the scope of work.
As a general 2026 budgeting guide, homeowners may encounter:
- $315–$840+ for a single room
- $3,000–$8,400+ for a 3-bedroom interior
- $4,700–$12,600+ for a 4-bedroom interior
- $4,200–$10,500+ for many single-storey exterior projects
- $6,300–$18,900+ for some double-storey exterior projects
These are indicative figures compiled from current published Perth pricing information and should not be treated as a quotation.
The biggest factors affecting your final price are usually surface condition, preparation, property size, access, paint selection and the exact scope of work.
Before hiring a painter in Perth, get written quotes, compare the inclusions and make sure you understand what you’re paying for.
If you’re planning to repaint your home, Kavexa Property Services can assess your project and provide a tailored quote based on your property’s requirements.
Call Kavexa Property Services: +61 459 861 111
Get in touch for a painting quote:
Contact Kavexa Property Services
Frequently Asked Questions
How much does it cost to paint a house in Perth?
The cost varies according to property size, surface condition, preparation, paint selection, access and the areas being painted. Current 2026 Perth guides report broad ranges from several thousand dollars for smaller projects to well over $10,000 for larger or more comprehensive painting work.
How much does it cost to paint a 3-bedroom house in Perth?
A current Perth cost guide estimates approximately $3,150–$8,400 for a 3-bedroom interior repaint, although comprehensive projects involving ceilings, doors, trims and extensive preparation can cost more.
How much does exterior house painting cost in Perth?
Current published Perth estimates vary considerably, with single-storey exterior projects commonly falling within a broad range of approximately $4,200–$10,500 or more depending on the property’s size, surface, access and preparation requirements.
Why do painting quotes vary so much?
Painting quotes can vary because contractors may include different levels of preparation, paint products, coats, repairs, trims, access equipment and labour. Comparing the complete scope of each quote is more useful than comparing the final price alone.
Should I get multiple painting quotes?
Yes. WA Consumer Protection recommends obtaining at least three written quotes when engaging tradespeople so you can compare prices and services.
Does surface preparation increase painting costs?
It can. Cleaning, sanding, filling, scraping, patching and priming require additional labour and materials. However, preparation can be an important part of achieving a suitable finished surface.
How do I get an accurate painting quote?
Provide details about the property and the areas you want painted, then arrange an assessment where possible. A painter can inspect the surface condition, access and scope before preparing a more accurate quotation.