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Bathroom renovations can be an exciting journey for homeowners, offering a chance to transform a functional space into a luxurious oasis. However, before diving into the world of new tiles, sleek fittings, and a spa-like ambience, it’s essential to understand the costs involved. Sydney, being a bustling city with a diverse housing market, showcases a wide range of prices for bathroom renovations. In this comprehensive guide, we will explore the factors influencing the costs and what you can expect when planning your bathroom renovation in Sydney.

Factors Affecting Bathroom Renovation Costs

Several factors come into play when determining the cost of a bathroom renovation. Understanding these factors can help you make informed decisions about your project:

Size of the Bathroom:

The size of your bathroom directly impacts the cost. A larger bathroom requires more materials, more labour, and more time, all of which contribute to a higher cost.

Scope of Work:

The extent of the renovation, whether it’s a simple update or a complete overhaul, significantly affects the cost. Structural changes, such as moving plumbing or knocking down walls, will increase the expenses.

Materials and Fixtures:

The quality of materials and fixtures you choose can vary widely in price. High-end tiles, tapware, and shower systems will increase the overall cost, whereas budget-friendly options can help keep expenses down.

Labour Costs:

Skilled labour is essential for a successful renovation. Labour costs vary based on experience, location, quality and the complexity of the job. In Sydney, where the cost of living is relatively high, expect labour charges to be a significant portion of your budget.

Permits and Regulations:

Depending on the scope of your project, you might need permits from local councils. These permits come with fees, and it’s essential to factor them into your budget if required. Furthermore, adherence to building codes and regulations is crucial, ensuring the safety and legality of your renovation.

Strata Approvals:

For units and townhouses, bathroom renovations require approval by Strata bodies and there may be extra costs required for inspections or third-party certification which may contribute to the bathroom renovation cost.

Unexpected Expenses:

Renovations often reveal unforeseen issues, such as water damage, structural integrity, leaking pipes or faulty wiring. It’s wise to set aside a contingency budget (usually around 10-15% of the total cost) to handle these unexpected expenses without disrupting your project.

Understanding Sydney’s Bathroom Renovation Costs

In Sydney, bathroom renovations can range widely in price. The cost primarily depends on the level of luxury and the specific requirements of your project. Here’s a breakdown of the typical costs you can expect in Sydney:

Standard Bathroom Renovations: $20,000 to $35,000

Standard bathroom renovations cater to essential upgrades without extravagant features. This range includes basic fixtures, mid-range tiles, and standard amenities. It’s suitable for homeowners looking for a functional and aesthetically pleasing bathroom without breaking the bank.

What’s Included:

  • Basic fixtures such as a toilet, bathtub, tapware, vanity and accessories.
  • Mid-range tiles for flooring and walls.
  • Standard lighting fixtures.
  • Essential plumbing and electrical work.


  • Limited customisation options.
  • Budget-friendly materials and fixtures.
  • Simple layout without significant structural changes.

Structural and Luxury Bathroom Renovations: $35,000+

For those aiming for a more luxurious and customised bathroom space, the budget extends beyond $35,000. Structural and luxury renovations involve intricate designs, high-end materials, and often, a complete transformation of the existing layout.

What’s Included:

  • High-end fixtures like freestanding bathtubs, rain showers, and designer vanities.
  • Premium tiles, potentially imported or custom-designed.
  • Custom cabinetry and storage solutions.
  • Advanced lighting systems, including task lighting and ambience options.
  • Structural changes such as moving plumbing, knocking down walls, or expanding the space.


  • Extensive customisation and personalisation.
  • Premium materials and fixtures from renowned brands.
  • Professional design and architectural services.
  • Potential additional costs for specialised tradespeople.

Additional Costs and Considerations

While the renovation cost ranges mentioned above cover the primary expenses, there are other aspects to consider:

Demolition and Disposal:

Removing the existing fixtures, tiles, and debris is a vital part of the renovation process. You’ll need to budget for demolition and disposal services, which can vary based on the amount of work involved.

Design and Consultation Fees:

If you’re working with a designer or architect, their fees will be an additional cost. However, their expertise can elevate the design and functionality of your bathroom, making it a worthwhile investment.


The duration of the renovation impacts costs. If the project takes longer than planned, labour costs can escalate. Clear communication with your contractor and realistic timelines can mitigate this issue.

DIY vs. Professional Installation:

While DIY projects can save on labour costs, they require significant time, skills, and patience. Furthermore, mistakes can lead to additional expenses and in many cases, these mistakes can only be rectified with a complete stripout and new bathroom renovation. It’s advisable to hire professionals to ensure the bathroom renovation is completed with quality workmanship. These professionals will not only remove the stress of managing the renovation but will also warrant the work.


In conclusion, embarking on a bathroom renovation in Sydney is an exciting journey that demands careful consideration, meticulous planning, and a realistic budget. Understanding the factors influencing costs and being aware of the different levels of renovation – from standard upgrades to luxurious transformations – empowers homeowners to make informed decisions that align with their vision and financial resources.

When it comes to ensuring a successful bathroom renovation in Sydney, partnering with professionals like All Star Renovations is paramount. With our expertise, dedication, and commitment to quality, All Star Renovations can turn your dream bathroom into a reality. Our skilled team not only possesses the technical know-how but also the creativity to bring innovative designs to life. By entrusting your project to All Star Renovations, you are investing in a stress-free renovation experience where attention to detail and customer satisfaction are at the core of all we do. All Star Renovations is fully licensed and provides every renovation with a 6-year warranty.

Ready to make your dream bathroom renovation in Sydney a reality? Don’t wait any longer! Contact our team at All Star Renovations today to schedule a personalised consultation for your bathroom renovation.

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