SIL vs ILO: A Guide for Allied Health Professionals

Navigating housing options for NDIS participants can be complex. Two of the most discussed models — Supported Independent Living (SIL) and Individualised Living Options (ILO) — offer distinct approaches to independent living. As an allied health professional, you play a key role in assessing, planning, and advising participants on which option best supports their goals, capacity, and lifestyle.
This guide breaks down SIL and ILO to help you confidently support decision-making with your clients.
What is Supported Independent Living (SIL)?

Supported Independent Living (SIL) is designed for individuals with higher support needs who require 24/7 assistance with daily tasks. Typically provided in shared housing settings, SIL offers a structured support environment managed by a registered NDIS provider.
Key Features:
Best for Participants Who:
-
Require frequent or overnight support
-
Prefer a stable, structured environment
-
May not have a strong informal support network
What is Individualised Living Options (ILO)?

Individualised Living Options (ILO) provides a more flexible, person-centred model. It allows participants to live in settings of their choice — with housemates, a host family, or independently — and build support systems that suit their lifestyle and goals.
Key Features:

Best for Participants Who:
-
Want more choice and control in their living arrangement
-
Have existing informal supports
-
Are capable of or developing skills for semi-independence
SIL vs ILO: A Comparison Table

Feature | SIL | ILO |
---|---|---|
Support Level | High – 24/7 rostered staff | Variable – tailored to participant’s needs |
Living Arrangement | Shared home, often with 2–3 others | Flexible – host, alone, or with chosen peers |
Control Over Supports | Managed by provider | Directed by participant |
Flexibility | Low – changes often require reassessment | High – adaptable over time |
Funding Type | Formal supports only | Mix of informal and formal supports |
Best For | Complex needs and high support | Autonomy and lifestyle choice |
How Allied Health Professionals Can Help

As part of a participant’s support team, allied health professionals (e.g., OTs, psychologists, speech therapists, social workers) are essential in helping clients determine whether SIL or ILO is a better fit.
Key Responsibilities:
-
Functional Assessments: Evaluate capacity in daily living, communication, and mobility
-
Goal Setting: Support clients in articulating what independence means for them
-
Report Writing: Provide evidence for NDIS funding decisions
-
Capacity Building: Help develop skills for independent living (e.g., budgeting, cooking, communication)
-
Collaboration: Work with support coordinators, housing providers, and families.
Practical Questions to Guide the Decision
When supporting participants, ask:
-
How much support does the person need each day and night?
-
What living arrangement feels most comfortable or realistic?
-
Are there trusted informal supports available?
-
Is the person motivated to live independently?
-
What are their long-term goals around independence, social connection, and stability?
Looking for SDA Accommodation?
We’re here to help. Whether you need support gathering reports, finding providers, or navigating the NDIS system, get in touch with our team. Let’s work together to help you find your perfect home.
Our team At Ausnew Home Care is here to assist you in finding the perfect living arrangement that supports your independence and well-being.
.
This article is intended for informational purposes and should not replace professional advice. Always consult with your NDIS planner or support coordinator for personalized guidance.