How Long Does a Bathroom Renovation Take? Week-by-Week QLD Timeline

Posted on July 16, 2026 by Wale
Categories: Bathroom Renovations

How long does a bathroom renovation take? A standard full bathroom renovation typically takes 2 to 4 weeks on site once demolition starts. A cosmetic refresh can take 1 to 2 weeks, while a large or structural renovation can run to 6 weeks or more. Allow another 2 to 5 weeks before that for design, quoting, selections and ordering.

The on-site time is only half the story. Homeowners who end up frustrated are almost always the ones who were never told about the planning, ordering and waterproofing stages that sit around the build itself. As a QBCC licensed builder (licence 15267396) delivering bathroom renovations across Brisbane, Logan, Ipswich, Redlands and the Gold Coast, here is how the timeline usually plays out.

How long does a bathroom renovation take? The quick answer by type

Renovation type	Time on site	Typical total (incl. planning and ordering)
Cosmetic refresh (fixtures, paint, shower screen)	1 to 2 weeks	3 to 4 weeks
Standard full renovation	2 to 4 weeks	6 to 9 weeks
Large or structural renovation	4 to 6+ weeks	10 to 14 weeks

Small bathrooms and ensuites usually sit at the faster end, around 2 to 3 weeks on site. They have less tiling, but the same number of trades and the same waterproofing requirements.

Before the sledgehammer: 2 to 5 weeks of preparation

Design and quoting (1 to 2 weeks)

This is where layout decisions get locked in. Keeping the toilet, shower and vanity in their existing positions saves time on site. Moving plumbing adds work and usually a few extra days.

Selections and ordering (1 to 3 weeks)

Tiles, vanities, tapware and shower screens. Most items are available quickly, but custom vanities and imported tiles can have lead times of several weeks. A good builder will not start demolition until everything critical is on hand or confirmed. Starting before the materials are ready is the most common reason bathrooms sit gutted for weeks.

The week-by-week bathroom renovation timeline

Here is how a typical standard renovation runs once work starts on site.

When	What happens	Watch for
Days 1 to 2	Strip-out: old tiles, fixtures and, if needed, wall sheeting come out. Floors and drains are inspected.	Surprises like water damage or termite activity show up here
Days 3 to 5	Plumbing and electrical rough-in while the walls are open, then new wall sheeting.	Moving plumbing adds time
Days 6 to 7	Waterproofing by a licensed applicator, compliant with AS 3740.	Membranes need cure time, typically around 24 hours between coats and before tiling
Days 8 to 12	Floor and wall tiling, then grouting. Usually the longest single stage.	Intricate patterns and large-format tiles take longer
Days 13 to 15	Fit-off: vanity, toilet, tapware, shower screen, accessories, lights, exhaust fan and heated towel rail.	Late or missing fixtures stall the finish
Days 16 to 18	Painting, silicone, final plumbing connections, cleaning and handover walkthrough.	Allow time for silicone and grout to cure before first use

Any builder promising to waterproof and tile on the same day is cutting a corner you will pay for later. Add a week of buffer for larger bathrooms, and you have the honest 2 to 4 week answer.

What makes a bathroom renovation take longer?

1. Hidden water damage. Older homes, from Woodridge to Ipswich’s character precincts and original Gold Coast beach houses, often hide rotted framing or damaged substrates behind the old tiles. Allow for it in the schedule.
2. Moving plumbing. Relocating a toilet or shower means new drainage, sometimes cutting the slab. Expect a few extra days.
3. Material delays. Custom and imported items are the usual culprits. Order before demolition, not after.
4. Structural changes. Removing walls, enlarging windows or converting a bath to a walk-in shower adds trade coordination time.
5. Trade scheduling gaps. A renovation involves five or more trades. Tight handoffs keep a job on track; loosely coordinated subcontracting is where three weeks quietly becomes seven.

Can you live at home during a bathroom renovation?

Yes, most people do. If it is your only bathroom, plan for the wet-area downtime, roughly the first two weeks on site, when there is no working shower or toilet in that room. Options include hiring a temporary toilet, using an ensuite or laundry, or timing the work around a holiday.

How to keep your renovation on schedule

• Finalise every selection before demolition day. Changing your mind on tiles mid-job can add a week or two.
• Use one licensed builder to run the whole job rather than coordinating trades yourself. In Queensland, renovation work over $3,300 must be done by a QBCC licence holder anyway.
• Respect the waterproofing cure times. The fast bathroom is the one done right the first time.
• Ask for a written schedule before work starts, so you know which days the water is off and when the tiler is coming.

If you would rather spread the work out, read can you renovate a bathroom in stages for what can safely wait and what cannot.

Bathroom renovation timeline FAQs

Can a bathroom be renovated in a week?

A cosmetic refresh, yes. A full strip-out renovation, not properly. Waterproofing cure times alone make a one-week full renovation impossible to do compliantly.

How long before you can shower in a new bathroom?

Typically 24 to 48 hours after silicone and grout are finished. Your builder should confirm this at handover.

Does a bathroom renovation need council approval in QLD?

Like-for-like renovations generally do not. Structural changes or work affecting the building’s footprint can. Your builder should check this as part of the quote.

Planning your renovation timeline?

We renovate bathrooms across Brisbane, Logan, Ipswich and the Gold Coast. Call 0420 266 652 or request a free quote and we will map out your timeline, including the planning stages that are easy to forget.