Am I Eligible for SDA?
Am I eligible for SDA? The short answer
SDA is for a small group of NDIS participants with extreme functional impairment or very high support needs, and it has to be assessed and included in your NDIS plan. It isn't automatic — the NDIS looks at your situation and the evidence before approving it.
Who SDA is designed for
SDA is intended for people whose disability means an ordinary home genuinely doesn't meet their needs. There are two broad pathways: extreme functional impairment (you need a very high level of physical accessibility), or very high support needs (where specialist housing helps reduce the cost or improve the delivery of your support).
What evidence you'll usually need
The NDIS decides based on evidence about your needs and your housing goals. That often includes:
- An occupational therapist's assessment or housing report describing your functional needs.
- Evidence of your support needs and why current housing doesn't work.
- Clear housing goals in your plan — where and how you want to live.
How SDA gets into your plan
SDA is included through the NDIS planning process. You (with help from your support coordinator or allied health team) raise housing as a goal, gather the supporting evidence, and the NDIS assesses whether SDA is reasonable and necessary for you. If approved, your plan will state your SDA design category.
What if you're not sure — or you're declined
Not being sure is normal; most people work it out through the planning conversation. If a request is declined, you can ask for a review, and stronger evidence (for example a more detailed OT report) can make a difference. A good support coordinator does this often and can guide you.
This is general information, not a guarantee. Eligibility is decided by the NDIA based on your individual circumstances.
Frequently asked questions
Who qualifies for SDA?
NDIS participants with extreme functional impairment or very high support needs, where specialist housing is reasonable and necessary. It must be assessed and included in your plan.
What evidence do I need for SDA?
Usually an occupational therapist or housing assessment, evidence of your support needs, and clear housing goals in your plan.
How do I request SDA?
Raise housing as a goal in your NDIS planning meeting, gather supporting evidence, and the NDIS assesses your request. A support coordinator can help.
What if my SDA request is declined?
You can request a review. Providing stronger or more detailed evidence, such as a fuller OT report, can change the outcome.
Do I need a support coordinator to get SDA?
No, but one can help a lot — they understand the evidence required and the process, and they do it regularly.
Once SDA is in your plan, browse suitable homes across Australia at SDAccommodations.com.au — search by design category, location and features.
Source: NDIS — Specialist Disability Accommodation (eligibility and planning).






