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Bathroom Renovation Costs in Sydney: What Homeowners Are Paying in 2026

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Modern luxury Sydney bathroom renovation with large-format stone-look porcelain tiles, mosaic tiles and freestanding bathtub
Peter Yusuf
May 19, 2026 Bathroom Renovation Cost Sydney 2026 6 min read

Key Takeaways

  • Most Sydney bathroom renovations cost between $17,500 and $48,000 in 2026.

  • Keeping the plumbing in the same place can save a lot of money. 

  • It is highly recommended to allocate an extra 10–15% in your budget for unexpected costs.

  • Tile quotes online are usually supply-only; installation adds significantly to the cost.

  • Most of the bathroom renovations hit at least one hidden, unexpected cost.

  • No council approval needed for standard renovations as long as the footprint stays the same.

 

Spend five minutes on any Sydney renovation forum and you will notice a pattern. Someone posts their budget, gets ten different answers and walks away more confused than before.

The truth is, bathroom renovation costs vary a lot and most of the “average” figures floating around online do not reflect what Sydney actually charges.

We are going to do a straightforward breakdown of what Sydney homeowners are forking out for bathroom renovations in 2026 based on current labour, material and tiling costs.

What Does a Bathroom Renovation Cost in Sydney in 2026?

Sydney is expensive.

Anyone who has hired a tradie recently already knows this. Between high labour rates and the fact that a lot of Sydney homes are older and full of surprises, renovation costs here tend to land well above what you would pay in other parts of the country. Realistically, most Sydney bathroom renovations land somewhere between $17,500 and $48,000 and fully custom jobs can push past $90,000 without much trouble.

Renovation Type
Estimated Cost Range (AUD)
What is Included?
Cosmetic Refresh
$11,500 – $17,500
New tapware, vanity swap, fresh paint, or a localized splashback tile replacement. Plumbing remains completely untouched.
Budget Full Renovation
$17,500 – $28,000
Full strip-out, brand-new waterproofing, mid-range standard tiles, and updated modern fixtures. Existing layout is strictly preserved.
Mid-Range Renovation
$28,000 – $48,000
High-quality porcelain tiles, custom floor-mounted or floating vanity, premium frameless shower screens, and minor layout adjustments.
Luxury / Bespoke Build
$55,000 – $90,000+
Complete layout overhaul, structural moving of plumbing/waste lines, premium natural stone or large-format tile sheets, custom underfloor heating, and high-end smart fixtures.

How Much Does Bathroom Tiling Cost Per m²?

This is where a lot of quotes get misread. Tile prices listed online are almost always supply-only figures. Once you add installation, the number looks quite different. Here is what to expect in Sydney right now:

  • Budget Ceramic Tiles: Supply cost of $20 – $50/m² + installation labour of $60 – $90/m².

  • Mid-Range Porcelain Tiles: Supply cost of $30 – $80/m² + installation labour of $75 – $110/m².

  • Premium Natural Stone or Marble: Supply cost of $50 – $200+/m² + specialized installation labour of $110 – $180+/m².
  • Standard 10m² to 15m² Sydney bathroom tile and labour cost will sit somewhere between $2,500–$7,500, depending on the tile and material selected.

Large-format tiles are everywhere in Sydney bathrooms right now. They genuinely look great but installation takes more time and skill, so the labour cost is higher. If the budget is tight, using them on one feature wall instead of throughout the whole room is a smart way to get the look without the full price tag.

Speaking of which, browse Royal Tiles’ clearance collection where premium tiles are often available at up to 50% off. Worth checking before locking in a tile budget.

The Extras That Catch People Off Guard

Bathroom renovations hit at least one unexpected cost. Here is what tends to come up once work starts:

  • Waterproofing Compliance: It costs between $1,200–$3500 in NSW. Waterproofing must strictly comply with AS3740 standards and must be done by a licensed waterproofer.

     

  • Removing old tiles: Expect $45–$65/m² if hiring a professional. DIY is an option but labour-intensive in older Sydney homes with thick sand-cement beds.

     

  • Laying tiles in herringbone or diagonal patterns: adds 20–35% to labour costs.

     

  • Asbestos in pre-1990 homes: $30–$150/m² for non-friable (bonded) materials. For a typical Sydney bathroom, total removal usually falls between $1,500–$5,000. Very common in inner-city Sydney terraces.

     

  • Moving plumbing: $2,300–$5,750 depending on how far things need to shift.

Budget a 10-15% contingency on top of whatever’s been quoted. It’s not pessimism – it’s just how renovations go.

How to Save Money Without It Looking Cheap

There is a real difference between cutting costs cleverly and cutting corners. One saves money, the other creates problems that show up later. These actually work:

  • Leave the plumbing where it is. Genuinely the single biggest cost saver. It can make a $5,000–$10,000 difference.

     

  • Use one premium tile as a feature, budget tiles everywhere else. Most people cannot tell once it is grouted and sealed.

     

  • Check Royal Tiles  clearance range, discontinued lines and end-of-run stock regularly include quality porcelain and stone at solid discounts.

     

  • Get three itemised quotes, not just three prices. And check the NSW Fair Trading licence before signing anything.

     

  • Book tradies in winter if timing allows. June to August tends to mean better availability and occasionally better rates.

     

We get it, if picking tiles feels overwhelming. See them in person before you spend anything. Book a free design consultation.

Bathroom Reno Costs in Sydney: Know What You Are Really Paying For

The biggest mistake? Picking tiles without understanding how they affect your total budget. Expensive tiles with cheap installation look terrible. Budget tiles installed beautifully can look high-end.

We will walk you through realistic bathroom renovation costs, explain where to spend and where to save and help you choose tiles that fit your budget without compromising the finished look.

Contact Royal Tiles Auburn Showroom 

255 Parramatta Rd, Auburn NSW 

25 to 35 minutes from Sydney CBD

Request samples or browse our tiles online.

We work with homeowners across Sydney, Kirribilli, Milsons Point and throughout NSW.

Book Your Budget Planning Session — Renovate smart, not over budget.

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Frequently Asked Questions

How much does a bathroom renovation cost in Sydney in 2026?

Cosmetic refresh $11,500–$17,500. Budget full renovation $17,500–$28,000, Mid-range $28,000–$48,000, Luxury $55,000–$90,000+. Sydney runs 15–25% above national average.

What is a realistic tiling budget for a Sydney bathroom?

For a standard 10–15m² bathroom, $2,500–$7500 covers most jobs. Ceramic at the lower end, large-format porcelain or stone pushes it higher. Just watch that quotes often exclude installation - that is where the number moves.

Is it cheaper to retile or renovate fully?

Retiling is cheaper upfront, no question. But if the waterproofing underneath has deteriorated - which is pretty common in bathrooms that are 15 years or older - tiling over it just delays a more expensive problem. It is worth getting that checked before deciding either way.

Do I need council approval for a bathroom reno in NSW?

For most standard bathroom renovations, no DA is required - it falls under exempt development as long as nothing structural changes and the footprint stays the same. That said, all plumbing and electrical work requires licensed tradespeople. If anything about the job is unusual, a quick call to the local council clears it up fast.

How much contingency should I budget for?

The standard advice is 10-15% on top of the quoted figure and it is genuinely useful. Older Sydney homes in particular have a habit of revealing problems once walls and floors are opened up - waterproofing failures, outdated plumbing, the occasional asbestos find. Having that buffer means those things do not derail the whole project.

Peter Yusuf - Royal Tiles

Peter Yusuf

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Peter Yusuf is a seasoned Sales and Business Development Manager at Royal Tiles in Sydney, Australia, with a proven track record of success in the global architectural and interior design sectors. With over a decade of experience, he possesses a rich understanding of tile selection and design that has helped countless clients transform their spaces. Peter's expertise spans a wide array of materials and styles, positioning him as a trusted authority in the tile industry.

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