SIL individual support and SDA: A housing-readiness checklist

Current NDIS participant guidance describes SIL as funding for a support worker to help or supervise a person 24 hours a day, 7 days a week. It says a participant may share a worker or have an individual worker depending on their needs, and that one-to-one SIL is funded only in limited situations. SDA is different: it is the housing itself and does not pay for the support workers within the home.

That distinction needs to survive the daily workflow. A vacant SDA room, an enrolled apartment, an accessible bathroom or an owner forecast does not prove that a specific SIL roster is funded, available or suitable. Likewise, a discussion about individual support does not change an SDA dwelling's enrolment, price, service agreement or claim status.

Use separate records for dwelling facts, participant housing preference, SDA plan and provider relationship evidence, support-model summary, SIL provider relationship, service agreement state, move-in readiness and SDA claim readiness. Link the records only to the extent needed for a safe housing handover.

The 1 October update says the guideline now provides greater clarity on arrangements that are not SIL, 24-hour individual support criteria and mandatory registration for SIL providers. For an SDA operator, those are prompts to review assumptions, not grounds to interpret an individual's eligibility or tell a participant which arrangement they should choose.

Review the support-model record when a referral says one-to-one support is required, an existing resident's roster changes, a household member leaves, a SIL provider changes, a move from hospital is being planned, an owner expects a move-in date, or a shared-home vacancy is being marketed. Record the source, date, person authorised to discuss the information, what remains unconfirmed and who owns the next action.

A useful operating label is support model confirmed for housing planning. It means the provider has enough verified, role-appropriate information to progress the placement. It does not mean the SDA provider has approved, priced, delivered or claimed the SIL support.

Use this checklist before confirming a move-in, matching a resident to a shared home, changing a resident's room, accepting a transfer, advertising a vacancy as ready, or reporting expected occupancy to an owner.

Individual support can be especially sensitive in an SDA vacancy conversation. It may affect whether a participant can live safely in a particular dwelling, but it does not give the SDA provider authority to decide SIL funding or to present a room as suitable before the participant's housing choice, plan evidence and support pathway are clear.

The NDIS participant guidance says other home and living supports may suit people who live alone and whose SIL funding does not meet their disability support needs, who live with people who are not NDIS participants, or who want to manage their own supports. Providers should not turn that into a decision tree for a participant. They should log the source guidance, identify which professional or participant-led process owns the next decision, and hold commercial assumptions until the placement is genuinely ready.

This protects participant choice and the provider's evidence trail. It also avoids a common owner-reporting failure: treating a support discussion as confirmed occupancy or treating an accessible vacant room as guaranteed SDA income.

The updated guideline is linked to the 2026 mandatory registration changes for SIL providers. The NDIS Commission says SIL providers must register and meet the SIL Practice Standards, while SDA has separate registration requirements. An SDA provider can reasonably ask a linked SIL provider for current status evidence where it affects a move, but should not represent that it has audited or approved another provider's compliance.

If a support-provider issue emerges, open a continuity task rather than silently changing the housing record. Record the known impact on move-in timing, access arrangements or household safety; identify the authorised participant, nominee, support coordinator or provider contact; and keep the SDA agreement, occupancy record and claim record stable until their own evidence changes.

For claims and reconciliation, use distinct states: SDA claim ready, SDA claim held for SDA evidence, SIL continuity review open, support-provider evidence requested, participant transition support needed, or no current SDA claim impact. This lets teams see a real risk without creating a false financial dependency.

NDIS record-keeping guidance requires providers to keep complete and accurate records of supports delivered, while SDA providers need written service agreements with participants. The useful SDA record is therefore not a copy of the SIL provider's file. It is a dated housing-readiness record that shows what the SDA provider knew, the source used, what action was taken and why the dwelling or claim state changed.

Keep detailed support plans, rosters, clinical information and private family communications in the responsible restricted system unless a clear authority and operating need allow access. The SDA file should normally hold only the minimum information needed to explain a housing decision or a related claim control.

StepFree SDA can help providers connect dwelling facts, participant choices, agreement status, support-provider dependency states, vacancy tasks, claim readiness, RRC records and privacy-safe owner reporting. The value is a clear handover record that shows what is confirmed without turning support information into a property-management shortcut.