What to do if your NDIS housing request is declined
The review and appeal path when SIL, SDA or other housing funding is knocked back, and how to strengthen your case
First, understand why it was declined
Step 1: Internal review (a review of a reviewable decision)
Step 2: External review at the ART
How to strengthen your housing case
Where to get free help
A realistic timeline for a housing review
Review now, or wait for your next reassessment?
Keep your existing supports going while you wait
Mistakes that sink an otherwise winnable review
Frequently asked questions
What can I do if my NDIS housing request is declined?
You can request an internal review (a review of a reviewable decision) within about three months, where a different NDIA delegate reconsiders the decision with any new evidence. If that fails, you can apply to the Administrative Review Tribunal for an independent external review — free legal help is available.
How long do I have to appeal an NDIS decision?
You generally have three months from the date of the decision to request an internal review. Applying to the Administrative Review Tribunal has its own timeframes, so act promptly and ask an advocate or legal service if you're unsure.
Why do NDIS housing requests get declined?
Usually for evidence reasons — not enough proof that the support is reasonable and necessary, that an ordinary home won't meet your needs (for SDA), or that the claimed level of support is justified. Targeting the exact reason with new evidence is the key to a successful review.
Is it free to appeal an NDIS housing decision?
Yes. Internal review is free, and free, independent help is available from disability advocacy organisations and legal services for Administrative Review Tribunal appeals. Ask your Local Area Coordinator or the NDIA for local advocacy contacts.
What evidence strengthens an SDA or SIL appeal?
For SDA, an occupational therapist's housing report addressing the decision's reasons is essential, plus specialist letters and functional evidence. For SIL, a realistic Roster of Care built on your highest-need times. Showing what you've tried and why it isn't enough also helps.
Can I keep my current NDIS supports while I appeal a housing decision?
Yes. A declined housing request does not remove the supports already funded in your current plan, so drop-in help, Core supports and any short-term accommodation keep running on their normal terms while a review is decided. If your situation becomes urgent, tell the NDIA and ask about interim options like STA or MTA.
Do I need a lawyer to go to the Administrative Review Tribunal?
No. You can represent yourself, and many people do. Free, independent help is available from disability advocacy organisations, community legal centres and Legal Aid for NDIS matters, and many cases resolve before a hearing once stronger evidence is provided. Getting that help early usually strengthens your position.
Should I wait for my next plan reassessment instead of requesting a review?
Usually not, if you disagree with the specific decision. Waiting rarely changes the outcome unless your evidence changes, whereas a review of a reviewable decision puts that exact decision in front of a fresh delegate. If your needs have genuinely changed, a plan reassessment for a change of circumstances may be the…