Accessible Bathroom Renovations in Perth: Walk-in Showers, Grab Rails & NDIS Modifications

Modification Options in Perth

• Walk-in showers — Level-access shower with no step or hob. The most common NDIS bathroom modification. ,000–,000.
• Grab rails — Stainless steel support rails in shower, toilet, and vanity areas. 00–00 per rail installed.
• Raised toilet — Comfort-height pan, typically with nearby grab rails for transfers. 00–,500.
• Non-slip flooring — Textured vinyl, slip-resistant tiles, or seamless wet-area membrane. ,000–,000.
• Full accessible remodels — Comprehensive redesign for wheelchair access including wide-access showers, roll-under vanities, and level-access flooring. 0,000–5,000+ depending on scope.

What Perth Homeowners Should Know

Regardless of your home type, bathroom modifications in Perth require a licensed builder with the bathroom license category. Your occupational therapist will provide a detailed specification before any quotes are prepared. Local specialists understand the housing conditions in Perth and can recommend the most practical modification solutions.

NDIS Funding for Bathroom Modifications in Perth

Bathroom modifications are the most commonly funded NDIS home modification type. The process follows strict NDIA guidelines:

1. OT assessment — A Perth-based occupational therapist inspects your bathroom, measures safe access, and documents recommendations. This report is the foundation of your NDIS application.
2. Provider quotes — NDIS-registered builders in Perth provide itemised quotes matching the OT specification. Compare at least two quotes for any modification over ,500.
3. NDIS approval — Your plan manager submits the OT report, quotes, and supporting evidence through the NDIS portal. Modifications under 5,000 may be pre-approved in some plans.
4. Installation — Bathroom work typically takes 3–10 days depending on scope. Your builder manages council inspections and waterproofing certification.

Important: The NDIS funds modifications that are directly related to your disability support needs. General renovations such as vanity upgrades or decorative tiling are not funded unless they serve a specific access or safety purpose identified in the OT assessment.

Read our full NDIS guide →

Australian Standards for Bathroom Modifications

All bathroom modifications in Perth must comply with AS 1428.1 (Design for Access and Mobility), AS 3740 (Waterproofing), and the National Construction Code. Key considerations:

• Shower access — Level-entry showers must have a slip-resistant floor with fall to drain. The entry must have no lip or hob creating a tripping hazard.
• Grab rail placement — Rails must be capable of supporting 110 kg of static load, with specific positioning for shower entry, toilet transfers, and basin support.
• Turning space — A minimum 1500 mm turning circle for wheelchair users, ideally centred in the room.
• Waterproofing — Licensed waterproofers must certify wet areas per AS 3740. This is a common compliance issue in older Perth homes.

Other Cities

We also cover Sydney, Melbourne, Brisbane, Perth, Adelaide, and Gold Coast.