It's the first question every homeowner asks, and the honest answer is: it depends. But "it depends" isn't much use when you're trying to set a budget — so we've put together real price brackets based on what bathroom renovations across Brisbane and Logan are actually costing in 2026.
Industry-wide data from the Housing Industry Association puts the national average bathroom renovation at around $26,000, but individual projects can land anywhere from $8,000 for a cosmetic refresh to $50,000+ for a fully custom, luxury rebuild. Below, we break down what each price bracket actually gets you, what drives the cost up or down, and how to get an accurate number for your own property.
Bathroom Renovation Price Brackets in Brisbane (2026)
Most Brisbane bathroom renovations fall into one of three brackets, based on bathroom size, material quality and how much of the existing layout changes.
New tapware, toilet, vanity and paint; existing plumbing and layout retained; ceramic tiles or partial re-tile.
Full re-tile floor and walls, new vanity and fixtures, professional waterproofing, improved lighting, minor plumbing adjustments.
Layout changes, curbless shower, natural stone or large-format porcelain, floating vanity, heated flooring, custom cabinetry.
What a Bathroom Renovation Quote Actually Covers
For a mid-range Brisbane bathroom renovation, here's roughly how a $20,000–$25,000 budget tends to be allocated across trades and materials:
What Actually Drives Your Price Up or Down
- Moving plumbing or drainage: the single biggest cost driver. Keeping the toilet, shower and vanity in their existing positions saves thousands compared to relocating them.
- Bathroom size: a small ensuite will always cost less than a full family bathroom, simply due to material and labour quantities.
- Material choices: ceramic tile versus natural stone, or a laminate vanity versus a custom stone-top floating vanity, can shift a quote by thousands.
- Structural changes: removing or moving walls, windows or doorways adds carpentry, engineering and sometimes permit costs.
- Access & house age: older Queenslanders and character homes can involve extra work around subfloor access, asbestos-era materials, or non-standard wall cavities.
- Curbless / wet-room showers: deliver a premium look but require more precise waterproofing and floor-fall work than a standard hobbed shower.
"The quotes that come in lowest are rarely the cheapest by the time the project's finished. A properly scoped, fixed-price quote with waterproofing certification included is what actually protects your budget."
Ways to Keep Your Renovation on Budget
- Keep your existing plumbing layout where possible — this alone can save several thousand dollars.
- Use large-format tiles to reduce grout lines and labour time, rather than smaller premium mosaic tiles throughout.
- Choose one or two "hero" finishes (a feature tile, a statement tapware finish) rather than upgrading every surface to premium.
- Get a clearly itemised, fixed-price quote before work starts, so there's no ambiguity about what's included.
- Factor in a 5–10% contingency for older homes, in case hidden issues (moisture damage, old plumbing) are found once walls are opened up.
Getting an Accurate Quote for Your Bathroom
General price guides are useful for early budgeting, but the only way to get a genuinely accurate number is a fixed-price quote based on your actual bathroom — its size, its existing plumbing, and the finishes you want. Decoration Renovations provides fixed-price quotes across our approved Brisbane and Logan service areas, so you know the full cost before any work begins.
Frequently Asked Questions
How much does an average bathroom renovation cost in Brisbane?
Most Brisbane bathroom renovations fall between $15,000 and $35,000 for a mid-range renovation, with budget refreshes starting around $8,000 and premium, fully customised renovations often exceeding $35,000–$50,000.
What is the biggest factor affecting bathroom renovation cost?
Moving plumbing and drainage points is typically the single biggest cost driver. Keeping fixtures in their existing locations keeps plumbing costs down; relocating them adds labour, materials and sometimes permit costs.
Is a fixed-price quote better than a per-hour quote?
For most homeowners, yes. A fixed-price quote agreed upfront protects you from cost blowouts and makes it much easier to budget accurately, provided the scope of works is clearly documented before work begins.
Want An Exact Price?
Skip the guesswork — get a fixed-price quote for your bathroom, ensuite or wet-area renovation across Brisbane & Logan.
Get A Free Quote 0466 671 719