Bathroom Renovation Cost Melbourne: What to Expect and Why Professional Help Matters
Average Cost Ranges
Most bathroom renovations in Melbourne fall between $15,000 and $60,000. Here’s a basic breakdown of what to expect for each price range:
Basic, cosmetic renovation: A light renovation adds new tapware, changes paint, and upgrades fittings (think bathroom cover, shower head, mirrors, and many more). Usually costing between $10,000 and $20,000. The light renovation is ideal if your plumbing and waterproofing are in good shape.
Mid-range renovations: Everything in basic improvements plus new tiles, vanities, fixtures, and minor plumbing adjustments. Usually costing around $20,000 to $35,000, the renovation will greatly improve the bathroom’s appearance, quality, and functionality.
Luxury and full remodels: The full upgrade, which often involves moving fixtures or creating an entirely new layout, typically exceeds $40,000. For high-end homes or designer finishes, it’s not unusual for bathroom upgrades to reach $60,000 or more.
Factors That Drive Costs
Plumbing fixtures remain the biggest cost factor, as relocating a toilet, shower, or basin will require plumbing reconfiguration. The complex level of labor and materials required drives the cost quickly. However, retaining the original layout will save the cost.
Secondly, waterproofing is another price-driving element. In Victoria, waterproofing can only be done by a qualified professional according to the law. If your bathroom suffers from leakage, depending on the room size and severity, the cost ranges between $2,000 – $4,000.
Materials matter too. Choosing high-end tiles, imported vanities, or custom cabinetry can dramatically impact your bottom line. Likewise, premium tapware and fittings might double the cost of their off-the-shelf counterparts.
Lastly, and most importantly, is the labour. From tilers to plumbers, every installation adds to the cost. Choosing a cheaper renovator or trying to DIY can save you the labour cost initially; however, an experienced professional renovates securely, saving you costs for the long term. Essentially, DIY is not discouraged, but there’s no shortcut when it comes to complex bathroom renovation.
DIY vs Hiring a Professional Renovator
It’s common for homeowners to consider a DIY approach; after all, a few YouTube videos make it seem manageable. But while it might save money upfront, DIY renovations often come with hidden risks and long-term costs.
Light upgrades, for example, replacing mirrors, upgrading fittings, or even replacing fixtures, can be done after some careful preparation. However, works like plumbing, waterfoofing, and electrical work must meet a strict standard in Victoria. Misplacement can lead to water damage, mould growth, and at worst, structural damage, costing thousands and a good sum of time to resolve. For complex works, we strongly recommend hiring a professional renovator to save costs for the long term.
By contrast, working with licensed professionals offers quality assurance, legal compliance, and peace of mind. As experienced local plumbers, Eastside Plumbing ensures all plumbing work is fully certified and built to last. Our residential plumbing services are trusted across Melbourne’s eastern suburbs, and a lifetime labour guarantee backs every job we take on.
We also coordinate with trusted trades, handle council requirements, and prevent project delays. Our clients benefit from expert advice, smart design choices, and practical solutions that often reduce overall costs – without compromising on finish.
Hidden Costs and How to Avoid Them
Unexpected issues are common in older homes. Water damage, structural rot, or outdated pipework often isn’t visible until demolition begins. That’s why it’s wise to set aside a 10–15% contingency in your budget.
We often identify these risks early in the planning stage. Our experience with homes in areas like Ringwood, Croydon, and Mitcham means we know what to look for, before it becomes a budget-breaking issue. We provide detailed, honest estimates so you’re never caught off guard halfway through the project. It’s also important not to overlook essentials like waste removal, tile sealing, and ventilation, often excluded from DIY budgets but always accounted for in our quotes.
Why Choose East Side Plumbing
When you choose us, you’re not just hiring a plumber; you’re partnering with a team that values professionalism, speed, and transparency. At East Side Plumbing, we get the job done efficiently and cleanly, minimising disruption to your home. Our pricing is upfront and honest. You’ll receive a clear, detailed quote with no hidden surprises. With our licensed network of trades and years of experience across Melbourne’s eastern suburbs, we deliver high-quality results – on time and within budget.
If you’re planning a bathroom renovation, check our Areas We Serve and get in touch today. We’ll help you transform your space with less stress and better value.
