How Much Does Interior Painting Cost in Sydney?

home owner doing diy worried over interior painting cost in Sydney

In Sydney, the average cost for painting ranges from $2,500 to $6,000 for 100 square metres, $6,750 to $12,500 for 250 square metres, and between $10,000 to $19,000 for 400 square metres. Also, painting ceilings can take more time compared to the walls affecting the overall cost. Therefore, calculating the total square footage of the space you want to paint can give you a rough estimate of the overall price.

Sydney interior house painting costs can vary depending on a multitude of factors. From the size of the space to the type of paint used, there are many variables that can influence the overall cost.

In this post, I will uncover the average cost of interior painting in Sydney, as well as explore additional costs to consider and provide some tips for saving money.

So, sit tight and prepare to discover the secrets behind interior painting pricing in the beautiful city of Sydney

Factors Influencing the Cost of Interior House Painting

Surface Area and Room Size 

The cost of painting an interior largely depends on the surface area to be covered. For example, painting a small room like a bathroom will cost less than a large living room. In Sydney, the average cost for painting ranges from $2,500 to $6,000 for 100 square metres, $6,750 to $12,500 for 250 square metres, and between $10,000 to $19,000 for 400 square metres. Also, painting ceilings can take more time compared to the walls affecting the overall cost. Therefore, calculating the total square footage of the space you want to paint can give you a rough estimate of the overall price.

Condition of the Property

The condition of your property plays a significant role in determining the painting cost. If your walls require extensive preparation such as patching holes, smoothing rough areas, or removing old flaky paint, the cost will increase. Furthermore, the presence of mould or dampness on walls, especially in bathrooms and kitchens, also requires special treatment enhancing the cost. A wall in a worse condition may even require an additional coat of paint to conceal repairs. Therefore, properties in a poor state could end up increasing your painting budget substantially.

Type of Paint and Finish Used

The type of paint and finish used also affects the overall cost of painting. Different paint types such as emulsion, oil-based, or acrylic come at varying price points. The quality of the paint directly correlates to its price; high-quality paints that promise durability and better coverage are generally more expensive.

Furthermore, paint finishes like matte, gloss, and satin also influence the final costs. Gloss finishes are durable and easier to clean, but they tend to highlight imperfections and hence require meticulous surface preparation. On the other hand, matte finishes may cost less but they are not as durable and could require frequent touch-ups.

For example, acrylic-based paints, known for their durability and easy application, tend to be more expensive. However, they can be a cost-effective choice in the long run due to their longevity. Discussing your preferences and budget with your painting professional can help you make an informed choice.

Complexity of the Job

The complexity of a painting job revolves around intricate details, multiple colors, special effects, and other technical features like high ceilings and hard-to-reach areas.

For instance, if your project involves painting detailed mouldings or plasterwork, the painters will need to work carefully around these elements, requiring more time and thus increasing the cost. Other complexities could include painting a high stairwell or dealing with unusual textures that may affect the painting process.

Variety in colour schemes may also add to your price. Using various colours means separate mixtures, additional cut-in times for different rooms, and the need for precise painting, which can be rather time-intensive, subsequently adding to the final cost.

So, remember—the more complex the job, the more expensive it’s likely to be.

Detailed Breakdown of House Painting Cost Estimates in Sydney

Average cost to paint a room type

When considering painting the interior of a house, different rooms are likely to have varying costs based on their sizes, detail intricacy and the presence of special features.

  • Bedroom: A standard 3 x 3.6 meter room like a bedroom will cost between $500 and $2,000 to paint. Naturally, larger primary bedrooms will cost more, while smaller bedrooms will have a lower overall cost.
  • Living Room: As one of the largest rooms in most homes, living rooms can cost between $800 – $3,000 to paint, with a significant portion of the cost going into the large wall surfaces and intricate details that some living rooms tend to have.
  • Bathroom: Given its relatively smaller size but more complex fixtures, a bathroom will cost between $400 – $1,500 to paint.
  • Kitchen: Painting a kitchen can cost between $800 and $3,000 due to the complexity and the need for a durable finish to withstand frequent cleaning.
  • Stairways & Hallways: These spaces can range from $800 to $2,500 to paint due to their tricky sizes, heights and shapes.

These are typical costs, but bear in mind that variations may occur based on your specific requirements, the condition of the walls, and the painting professional’s rates.

Painters’ charges per hour or square meter

In Sydney, the average cost per square metre ranges between $10 and $60, depending upon the level of preparation required, type and finish of paint, and the complexity of the job.

On an hourly basis, painters in Sydney may charge up to $110 as per the high living cost in the city. However, while hiring a painter who charges per hour, it is crucial to ensure that the painter is quick and efficient.

Considering an 8-hour workday, the daily wage of a painter in Sydney could range up to $880, including the application of an undercoat and two finishing coats. However, hiring a painter who charges per square metre may be a more cost-effective strategy in terms of avoiding surplus expenditures for prolonged jobs.

Saving on Your Interior Painting venture

Do it yourself Vs Hiring a professional

Embarking on a DIY painting project could be a cost-effective venture if you have the skills, time, and patience for it. This way, you only pay for the cost of paint and materials, and you can work at your own pace. Based on materials alone, a room could cost you around $200 to $300 to paint yourself.

However, it’s important to recognize the possible pitfalls such as unsatisfactory results and inadvertent damage that could ultimately boost the total costs. Furthermore, DIY projects can be time-consuming, especially if you’re not experienced.

On the other hand, hiring professionals guarantees high-quality and consistent results. They come equipped with specialized tools and the experience to deliver a stellar, timely job. While this may involve additional initial costs—typically $900 to $2,000 for a large room as opposed to the $200 to $300 for a DIY job—the expertise and convenience they provide often outweigh the DIY savings.

Ultimately, the decision between DIY and hiring professionals will be influenced by available time, painting skills, and budget considerations.

How careful planning can save costs

Strategic planning can significantly reduce painting costs by preventing last-minute surprises or changes that can increase the overall budget.

Firstly, having a comprehensive budget and design plan before commencing the job can reduce expenses. This involves having a clear outline of the rooms to be painted, the type of paint and the finish required, and any necessary wall repairs.

Consider buying paint and supplies in advance and in bulk, as it could result in better deals and substantial savings. Planning also allows for a thorough comparison of different painters’ quotes, helping you make the best economic choice.

Lastly, timing your painting project can also save costs. Some seasons have more demand and will hence cost more. For instance, Painters often offer discounts during winter when they have less business compared to summer.

With careful planning, you can save costs and ensure the successful completion of your paint project within budget.

Additional Considerations for Interior House Painting

Planning your painting project

Before embarking on your house painting journey, here are some essential steps to consider:

  • Choosing the Right Time: Painting requires suitable weather conditions. In Sydney, it’s best to avoid rainy and windy months, since such conditions may delay the project and may not yield optimal results.
  • Preparing the Space: Remove furniture from the room or cover it to avoid paint splatters. Also, prepare your walls by cleaning and fixing any flaws.
  • Understanding Different Paints: Different types of paints are meant for different surfaces. For instance, bathrooms and kitchens require moisture and heat resistant paints, while washable paints are best for children’s rooms. Make sure you choose the right type of paint for each room.
  • Estimating Paint Required: Assessing the amount of paint required helps avoid wastage or running short. Usually, one litre of paint covers 10-12 square meters with one coat.
  • Hiring a Professional: Even if you possess DIY skills, ensure you weigh the benefits against the time and effort required. If hiring a pro, get multiple quotes and check customer reviews.

Remember, good planning can not only save costs and time but also ensure a smoothly run project leading to a beautiful and satisfying result.


In Sydney, professional painters charge an average hourly rate ranging from $35 to $45. However, depending on the expertise and reputation of the professional, the charges can go up to $100 per hour.

This typically includes the application of an undercoat and two finishing coats. If you’re hiring a painter that charges per hour, ensure that the painter is nimble and effective to avoid inflated costs due to longer work times.
The overall cost tends to appreciate when the complexity and size of the job increase. Factors such as the condition of the surfaces, the type of finish required, and the urgency of the job may also impact the hourly wage.

The answer to this question largely depends on your skills, the condition of your walls, the complexity of your project, and your willingness to dedicate your time to the task.

If you’re a confident DIY’er with painting experience, taking the project into your own hands can certainly be cost-effective. You’ll only pay for materials and not for a professional’s labour, which can potentially save you a substantial amount.

However, bear in mind that doing it yourself also requires a significant time investment. Not to mention, a DIY paint job can go wrong, leading to costly fixes if you’re not experienced. In simple terms, if the job is small and straightforward, a DIY could save you money.

Conversely, hiring a professional painter, while initially more expensive—with labour costs tacking on 50% to 75% of the overall cost—guarantees a timely completion and professional finish. It takes the burden off your shoulders and ensures a cleaner, more exact result.

So, weigh your options—DIY could make sense for smaller tasks, but for larger, more complex jobs, hiring a professional can be a wise choice.

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Owner at Painters Parramatta | + posts

I'm Ibby, the lead painter at Painters Parramatta. I'm not just a professional painter; I'm a passionate writer with a deep love for all things related to painting. As the proud owner of PaintersParramatta.com.au, I've dedicated my career to the art of transforming spaces and enhancing the beauty of homes and businesses in the vibrant city of Sydney, Australia. With nearly two decades of experience in the painting industry, I've left my artistic mark on countless homes and spaces. My love for painting is evident in the meticulous craftsmanship I bring to every project, creating stunning transformations that captivate the eye and enrich the soul.

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