FAQs

How much does a bathroom renovation cost?

A standard bathroom renovation can cost approximately $19,300 to $35,000, depending on the size of the bathroom, selected fixtures and finishes, existing site conditions, and the scope of work required. The following package prices provide a general guide, with the final cost depending on your property’s specific requirements.

Bathroom Size

  • Small bathrooms and ensuites may cost less due to their smaller floor area and lower material and labour requirements.
  • Larger family bathrooms generally require more materials, fixtures and labour, which can increase the overall project cost.

Tiles and Fixtures

Your choice of tiles, fittings and finishes can significantly affect the renovation cost.

  • Standard tiles and fixtures can help keep the project within a lower budget.
  • Premium options such as large-format tiles, stone benchtops, frameless shower screens and designer tapware can increase the overall cost.

Package Options

  • Bronze Package ($19,300–$23,000): A practical bathroom renovation option with standard inclusions.
  • Silver Package ($23,000–$28,500): Includes upgraded selections and finishes compared with the Bronze package.
  • Platinum Package ($28,500–$35,000): Includes higher-end fixtures, finishes and selected premium features.
  • BYO Package: Pricing varies depending on the products you supply, such as your toilet, vanity and tapware, and the work required to complete the renovation.

Existing Property and Site Conditions

The condition of the existing bathroom can also affect the final cost. Older properties may require additional plumbing, drainage, electrical or building work. Accessibility requirements, such as hobless showers, grab rails and slip-resistant flooring, may also affect the project scope and budget.

The prices above are indicative only. A final renovation cost should be confirmed after assessing the property, scope of work and selected products.

A full bathroom renovation typically takes around 3–4 weeks, from demolition through to final handover. The exact timeframe can vary depending on the size of the bathroom, the scope of work, material availability, inspections and any unexpected issues found during the renovation.

A typical renovation may include the following stages:

1. Demolition & Site Preparation (Approximately 2–4 days)

  • Removal of existing tiles, fixtures and fittings.
  • Protection of floors and surrounding areas to help minimise dust and damage.
  • Removal and disposal of renovation waste.

2. Plumbing & Electrical Rough-In (Approximately 3–5 days)

  • Plumbing and electrical work required for the new bathroom layout.
  • Preparation for vanities, lighting, power points, toilets, showers and other fixtures.
  • Any required relocation or upgrades to existing services.

3. Wall & Floor Preparation and Waterproofing (Approximately 4–6 days)

  • Installation or preparation of wall and floor sheeting where required.
  • Waterproofing of the bathroom in accordance with applicable requirements, including AS 3740 where applicable.
  • Required drying and curing time before subsequent work can proceed.

4. Tiling & Grouting (Approximately 5–7 days)

  • Installation of floor and wall tiles, including niches or feature areas where included in the design.
  • Grouting and sealant application after the appropriate setting and drying periods.

5. Fixture & Fitting Installation (Approximately 2–4 days)

  • Installation of the vanity, toilet, bath, shower screen, mirrors, tapware and accessories.
  • Painting, trims and other finishing work.

6. Final Inspection & Handover (Approximately 1 day)

  • Final cleaning and removal of remaining construction materials.
  • Completion checks and final walkthrough with the client.
  • Relevant documentation provided where applicable.

Please note: These timeframes are a general guide. Your renovation may take longer or shorter depending on the property’s condition, design changes, product lead times, approvals and the scope of work.

Yes. Our bathroom renovations include waterproofing warranties, with the warranty period depending on the package selected.

Waterproofing Warranty

  • Bronze Package: Includes a minimum 5-year waterproofing warranty, subject to the applicable warranty terms.
  • Silver & Platinum Packages: Include a 7-year waterproofing warranty, subject to the applicable warranty terms.
  • Waterproofing is completed in accordance with the applicable requirements of AS 3740 – Waterproofing of domestic wet areas.
  • Relevant waterproofing documentation, including a waterproofing certificate where applicable, is provided at handover.

Warranty coverage is subject to the specific terms and conditions applicable to the project, products and workmanship.

In most cases, a standard bathroom renovation does not require council approval. If you are simply updating tiles, fixtures, vanities, showers, or baths without altering the existing layout, the work falls under cosmetic renovation and can usually proceed without additional approvals.

However, council or private certifier approval may be required if your renovation involves:

  • Structural changes – such as removing or altering load-bearing walls, cutting new windows, or changing the footprint of the room.
  • Plumbing and drainage modifications – relocating toilets, floor wastes, or sewer connections often triggers additional compliance checks.
  • Electrical rewiring – major electrical changes may need to be signed off by a licensed electrician and, in some cases, inspected.
  • Accessibility or extensions – if you are expanding the bathroom, converting an unused space (like part of a garage), or installing compliant accessible facilities (in line with AS1428), approvals may be needed.
  • Heritage-listed or strata properties – bathrooms in heritage homes or apartment complexes often require approval from council, strata committees, or body corporates.

How Younique Building Helps

  • During the quoting stage, we’ll review your existing bathroom, proposed design, and site conditions.
  • If approvals are required, we can guide you through the process and, where necessary, liaise with certifiers, engineers, or local councils.
  • We ensure all works comply with the National Construction Code (NCC) and local council requirements so that your renovation is legally sound and fully insured.

Younique Building proudly services a wide range of areas across New South Wales and Tasmania.

Penrith & Western Sydney

Our head office is based in Penrith, and we carry out bathroom, kitchen, and laundry renovations throughout Western Sydney. This includes suburbs such as Emu Plains, Glenmore Park, Kingswood, St Marys, Cranebrook, Parramatta, Blacktown, Hawkesbury, and the surrounding regions.

Blue Mountains

We specialise in renovations for older and heritage-style homes in the Blue Mountains, including Katoomba, Springwood, Leura, Blaxland, and Wentworth Falls. These projects often require tailored solutions for waterproofing, ventilation, and modernising while retaining character.

Greater NSW

Beyond Sydney, our licensed team also completes projects across the Central Coast, Newcastle, Wollongong, and regional NSW. If you’re unsure whether we cover your area, just reach out β€” chances are we do.

Tasmania

In addition to NSW, Younique Building has a dedicated team working in Tasmania, servicing both Hobart and Launceston and surrounding areas. We provide the same high-quality bathroom, kitchen, and laundry renovations tailored to Tasmanian homes.

No matter where you’re located, our focus is on delivering transparent pricing, professional service, and compliant waterproofing with long-term warranties.

Younique Building is a licensed and insured building company, operating in accordance with applicable NSW and Tasmanian building requirements.

Builder’s Licence

Our renovation works are carried out under the relevant builder’s licence requirements. This helps ensure that bathroom, kitchen and laundry renovations are completed in accordance with applicable building regulations and requirements, including relevant work involving waterproofing, plumbing coordination and structural works.

Insurance Coverage

We maintain appropriate insurance coverage for our renovation work, which may include:

  • Home Building Compensation Fund (HBCF) Insurance for eligible NSW residential building work where required.
  • Public Liability Insurance to help cover eligible property damage or injury claims arising from our work.
  • Workers’ Compensation Insurance for eligible employees and workers where required.

Regulatory Compliance

Our renovation work is completed in accordance with applicable requirements, including the National Construction Code (NCC), relevant Australian Standards, such as AS 3740 – Waterproofing of Domestic Wet Areas, and applicable council or certifier requirements.

By choosing Younique Building, you can expect your renovation to be:

  • Properly licensed where required
  • Appropriately insured
  • Completed by qualified trades
  • Carried out in accordance with applicable Australian building requirements
  • Supported by applicable warranties and documentation

Tip: Always check your builder’s licence and insurance details before starting a renovation. Younique Building can provide relevant licence and insurance information as part of the quoting process.

Still need help with your renovation?

Have questions about your bathroom, kitchen or laundry renovation? Speak with our team about your project and the next steps.