SDA Guides guide

What is Specialist Disability Accommodation?

Specialist Disability Accommodation (SDA) is an NDIS payment that helps fund specialist housing for people with extreme functional impairment or very high support needs. It is a housing payment, not a payment for support workers.

What SDA is

SDA pays the capital cost of a dwelling that has been enrolled with the NDIA under one of four design categories. The dwelling itself is designed and built to reduce the physical barriers a person faces at home.

What SDA is not

  • It is not a support-worker payment — that is Supported Independent Living (SIL) or Core Supports.
  • It is not a general disability rental — the dwelling must be enrolled and the person must be eligible.
  • It is not the same in every state — rents, availability and providers differ.

Where SDA fits in the NDIS

SDA sits alongside your other supports. Most people who have SDA funding also have SIL or drop-in supports. A Support Coordinator often helps bring these together.

Reviewed 2026-07-16 by SDA Listings editorial. SDA Listings is an independent property-listing and connection platform. It is not the NDIA, the NDIS Quality and Safeguards Commission or an NDIS funding decision-maker. Property information is supplied by advertisers and should be independently verified. SDA Listings does not determine participant eligibility, approve SDA funding, enrol SDA dwellings or guarantee property suitability, availability or occupancy.

Frequently asked questions

Is SDA the same as SIL?
No. SDA funds the specialist dwelling; SIL funds the workers who help you live in it. They're separate NDIS supports that often work together.
Does SDA include support workers?
No. SDA is a housing payment attached to an enrolled dwelling. Support hours come from other NDIS supports such as SIL or Core Supports.
Who decides if I get SDA funding?
The NDIA, based on evidence of your functional impairment and housing needs. SDA Listings does not make eligibility or funding decisions.

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