
Making your home safe, accessible, and functional is essential if you have a disability. Home modifications funded through the NDIS can help you live independently and comfortably. This guide explains what home modifications are, what the NDIS covers, who is eligible, and how to apply.
What Are Home Modifications?
Home modifications are custom changes to your living space designed to improve safety, accessibility, and independence. They focus on addressing disability-related challenges and must meet the “reasonable and necessary” criteria under the NDIS Act 2013.
Benefits of Home Modifications
- Safer movement around the home
- Easier completion of daily tasks
- Accessible rooms and living areas
- Safer support from carers
- Greater independence at home
What Home Modifications Does the NDIS Fund?
The NDIS provides funding for home modifications if they:
- Address disability-related needs – They must solve a functional limitation caused by your disability, not general home improvements.
- Are reasonable and necessary – Modifications should be safe, cost-effective, and improve your independence or safety.
- Are suitable for the property – Your home should be structurally sound, and you should expect to stay there for a reasonable time.
Types of NDIS-Funded Home Modifications
Minor Home Modifications (MHM)
- Cost: Under $20,000
- Structural changes are minimal or unnecessary
- Sub-categories:
- Category A: Under $10,000
- Category B: $10,000–$20,000 or minor bathroom floor modifications
Examples: Small ramps, handrails, widening non-load-bearing doors, basic bathroom upgrades.
Funding is based on NDIS pricing guidelines and market rates in Modified Monash Model (MMM1) locations.

Complex (Major) Home Modifications (CHM)
- May involve structural changes or multiple rooms
- Examples: Combining a bathroom and toilet for hoist use, significant accessibility upgrades
Requirements:
- Assessment by a qualified occupational therapist (OT) experienced in home modifications
- Building construction practitioner to plan and scope the work
- Independent building works project manager for high-cost or high-risk projects
- Independent building certifier if required
Assistive Technology Linked to Home Modifications
NDIS may also fund technology integrated with modifications, such as:
- Automatic doors
- Smart home systems
- Environmental control units
All must be recommended by a qualified OT.
NDIA Assessment Templates
Using the correct NDIS templates ensures faster approval:
- Minor Home Modifications Assessment Template
- Complex Home Modifications Assessment Template
These include participant consent, allowing the NDIA to communicate directly with providers. You can also refer to the NDIS Home Modifications Classification Table for clarity on minor vs. complex modifications.
What NDIS Home Modifications Do Not Cover
- Cosmetic upgrades or luxury finishes
- Landlord obligations in rental properties
- Routine maintenance not related to accessibility
- Moving or purchasing a new home
Participants may choose to pay extra for premium fixtures beyond standard NDIS-funded options.

Eligibility Criteria
You may be eligible if you:
- Are an active NDIS participant
- Have functional limitations affecting daily living at home
- Have an OT assessment recommending modifications
- Live in a structurally suitable home
- Have landlord consent if renting
For rental properties, temporary or portable modifications may be considered if structural changes are not feasible.
How to Apply for NDIS Home Modifications
Step 1: Consult Your Support Coordinator
- Determine whether home modifications are appropriate
- Connect with a qualified occupational therapist
Step 2: Obtain an OT Assessment
The OT will:
- Assess your home for accessibility and safety risks
- Recommend modifications
- Provide a Home Modifications Assessment Report
Step 3: Collect Builder Quotes
- Obtain quotes from licensed, experienced builders
- Multiple quotes may be required depending on project complexity
Step 4: Submit Documents to the NDIA
Your support coordinator helps submit:
- OT assessment report
- Builder quotes
- Proof of ownership or landlord consent
- Any other supporting documents
Step 5: Await Approval
Once approved, funding is added to Capital Supports → Home Modifications in your plan. All work must be completed by licensed professionals.
Related or Incidental Supports
The NDIA may also fund:
- Temporary accommodation during renovations
- Standard fittings required for modifications
Participants can contribute to higher-quality finishes if desired.
Contracts and Service Agreements
Before hiring a provider:
- Review contracts carefully
- Check intellectual property rights (IPR) for designs and plans
- Ensure you can use documents with alternative providers if needed
This helps prevent disputes and provides flexibility in choosing contractors.
Role of Your Support Coordinator
A support coordinator can:
- Arrange OT assessments and builder quotes
- Communicate with the NDIA, OTs, and contractors
- Ensure paperwork complies with NDIS requirements
- Explain funding limits, timelines, and procedures
- Reduce delays and provide guidance for complex or urgent projects
At Ratebuster, we will provide you with a list of lender-approved compliant NDIs home loans.