Supported Independent Living with Down Syndrome: Moving Out, and Planning for Later

Supported independent living with Down syndrome: moving out, and planning for later

The most common housing story for an Australian adult with Down syndrome is not supported independent living. It is living at home with parents, into their thirties and forties, until something happens to a parent.

We do not say that as criticism of families. It is usually a rational response to a system that offers nothing attractive, combined with the absence of any moment at which somebody says “this is the year to start.” But it produces a predictable and bad outcome: a 48-year-old man whose mother has just had a stroke, needing accommodation within a fortnight, with no provider relationship, no plan funding for supported independent living, and no idea where he would like to live.

That is the single thing we would most like to prevent, and it is entirely preventable. This guide is about how.

It assumes you know roughly what supported independent living is. If not, start with what is supported independent living and SIL, SDA, ILO, STA and MTA explained. What follows is the Down syndrome-specific layer, which has four distinctive features: the SDA problem, the timing problem, the over-support problem, and the dementia problem.

The SDA problem: why most adults with Down syndrome don’t qualify

This surprises families and it is worth understanding before you start, because a lot of the housing conversation in Australian disability services is really a conversation about Specialist Disability Accommodation, and most people with Down syndrome are not going to get it.

SDA is capital funding for purpose-built housing. There are four design categories — Improved Liveability, Fully Accessible, Robust and High Physical Support — and the criteria are demanding. High Physical Support requires structural provision for ceiling hoists, emergency backup power, doorways of at least 95cm, reinforced bathroom walls, minimum bedroom dimensions of 4.07m by 3.1m, minimum corridor width of 1.2m and a required intercom.

Those criteria are built around physical disability and very high physical support needs. A typical adult with Down syndrome — who walks, transfers independently, feeds themselves, and needs support with planning, judgment, communication, money, cooking and safety rather than with physical tasks — does not meet them. Some do: people with significant mobility decline, severe cardiac disease, or complex physical presentations. Most do not.

Robust is the category occasionally argued for people with intellectual disability, and it is designed for people whose behaviour requires a very resilient built environment. It is not a general-purpose intellectual disability category and the evidence threshold is high.

What this means practically: for most adults with Down syndrome, housing is ordinary housing — a rental, a share house, a unit, a property the family owns — and the NDIS funds the support in it, not the bricks. That is SIL, or Individualised Living Options, in a mainstream home.

That is not a worse outcome. It is frequently a better one, because mainstream housing is in ordinary streets near ordinary shops, rather than in a purpose-built dwelling that may be wherever an SDA provider found a development site. But it does change the planning task: instead of applying for a housing type, you are solving for a tenancy, housemates and a support model, which is more work and much more within your control.

The timing problem, and the ten-year version

Here is the argument we make to every family, and the one families most often tell us afterwards they wish they had heard earlier.

Plan the move while the parents are well. Not when they are unwell. Not when they are elderly. While they are well.

The reasons are concrete rather than sentimental.

Parents are the information. Nobody else knows that he will not eat anything with sauce on it, that she gets frightened in the dark on the right-hand side of the hallway, that his standard response to any question is yes, that she goes quiet for three days when she is in pain. In a planned move, that knowledge gets transferred over months, in person, with the parent correcting the support team as they get it wrong. In a crisis move, it is lost.

Parents can supervise the provider. A new supported independent living arrangement goes wrong in small ways for the first six months. A parent who is well can visit, notice, complain, and get it fixed. A parent in hospital cannot.

The person can change their mind. A planned move can involve trial stays, a few nights at a time, a weekend, a fortnight. Short Term Accommodation is funded for exactly this. If the house or the housemates are wrong, you find out while there is still an option to go home.

Grief is survivable one at a time. In a crisis move, a person with Down syndrome loses their parent and their home and their routine and their whole daily structure simultaneously. The literature on Down syndrome regression disorder identifies grief, loss and major transition among its triggers, and a rapid loss of skills in a young or middle-aged adult after exactly this kind of multiple loss is something we have seen more than once.

The funding takes time. A SIL funding request needs a roster of care, usually an occupational therapy or support coordination assessment, housemate information and provider quotes. Six months is normal. Longer is common.

What a ten-year plan looks like

Not elaborate. A direction and some milestones.

Ten years out (say, the person is 25 and the parents are 60). Start talking about it, including with the person. Get “explore future housing options” into the plan as a goal so support coordination hours can be spent on it. Visit two or three places, with no intention of moving, simply so everyone knows what exists.

Five years out. Build the independence skills that will matter — not generic “life skills” but the specific ones: using a washing machine, making three meals, catching one bus route, managing a phone, recognising when to ask for help. Occupational therapy at $193.99 per hour, aimed at a defined list. Also: start the conversation about housemates, because who a person lives with matters more than the building.

Two years out. Trial stays. Short Term Accommodation funding, a weekend at a time, in the sort of arrangement you are considering. Get the functional assessments done. Start the SIL funding request.

One year out. Transition in stages if the provider will allow it — two nights a week, then four, then the move. Keep the family home available during the overlap if at all possible.

After the move. Expect six months of friction and do not treat the first bad month as evidence the move was wrong. Also expect the person to do things in their new home that they never did at home, which is the thing parents report most often and with the most surprise.

The over-support problem

This one is specific to intellectual disability and it is the quiet failure mode of Down syndrome supported living.

A person with Down syndrome in a well-meaning household — family or supported accommodation — can very easily end up having everything done for them. Not through neglect. Through efficiency and affection. It is faster to make the sandwich than to wait eleven minutes while he makes it badly. It is kinder to answer for her than to watch her struggle in front of a stranger. It is safer to manage the money than to let him spend it on the wrong thing.

Repeat that for fifteen years and you have an adult who cannot make a sandwich, does not speak for himself and has never handled money — not because of Down syndrome, but because of us.

The diagnostic question for any support arrangement is: is this person doing more for themselves this year than last year? If the answer is no, and they are under 40, something is wrong with the support model, not with them.

What this looks like in a well-run house:

• Support workers are rostered with enough time that the slow way is possible. A roster built on 20-minute morning routines guarantees over-support.
• Tasks are broken down and handed over piece by piece, with a written record of what the person now does unaided. The record matters — otherwise nobody notices that she has been capable of her own breakfast for two years.
• The “dignity of risk” is actually applied. A person is allowed to spend their money badly, eat the wrong thing, catch the wrong bus and learn from it. A service where nothing ever goes wrong is a service where nobody is learning anything.
• Decisions are made with, not for. Supported decision-making means presenting real options in an accessible way and following the person’s choice, including when you disagree with it. Substituted decision-making — somebody else deciding — should be rare, documented, and limited to decisions with serious consequences.

It is worth asking a prospective provider directly: what has each of your residents learned to do independently in the last twelve months? A good service can answer. A service that cannot has probably been doing everything.

The dementia problem

Everything above is about building a good arrangement. This section is about the fact that the arrangement has an expiry date, and planning for it early is much cheaper than discovering it late.

Alzheimer’s dementia affects around 9% of adults with Down syndrome aged 45 to 50 and nearly one-third of those aged 55 to 59. Which means that for a person moving into supported independent living at 30, there is a substantial probability that their support needs will change fundamentally while they are living there.

Most Australian supported independent living arrangements are not built for that.

The physical house. Stairs. A bathroom that needs agility. A kitchen with a stovetop. Long corridors with poor lighting. Door frames that do not contrast with the wall. A toilet that is not visible from the bedroom door. Each of these becomes a problem, and home modifications take a long time to fund and build. Where there is a choice between two otherwise equal houses, the single-level one with the visible bathroom is the better twenty-year bet.

The housemates. A 1:3 shared arrangement works because three people’s needs are compatible. When one person starts waking and wandering at 2am, that compatibility ends — and the person who changes is usually the one who has to move. If you are matching housemates, matching on age as well as compatibility has an advantage nobody mentions: a house of people who are all 32 will all be 55 together, and the house can change with them.

The staffing model. The cost of overnight support is the biggest lever in the whole arrangement. A sleepover at the 2026–27 rate of $311.79 per night, which includes up to two hours of active support, is a very different proposition from active overnight support at $82.57 per hour — roughly $163,000 a year of difference for one person. The clinical trigger for that change is usually night waking or continence change, and it is the point at which a lot of arrangements become unaffordable or unviable. Worth knowing: a sleepover requires a room with a door and a bed for the worker. In a house without a spare room, the sleepover option does not physically exist and overnight support has to be active, at the higher rate.

The provider’s capability. Supporting a person through dementia requires a provider that can manage dysphagia, continence, mobility decline, seizures and eventually palliative care — or that can honestly say it cannot and help plan a move. Both are acceptable. What is not acceptable is finding out at the point of crisis.

The question to ask every provider you are considering: have you supported someone with Down syndrome through dementia, and what happened? Not whether they could in principle. What happened. Alzheimer’s disease and Down syndrome sets out what the trajectory involves.

What the money looks like

The 2026–27 NDIS price limits for supported independent living, for a provider operating in a metropolitan area:

Remote attracts a 40% loading and very remote 50%. Shifts crossing time bands are split. There is a one-off SIL establishment fee of $735.80.

The thing that actually determines the cost is not the hourly rate. It is the support ratio, and in a Down syndrome context this is where the planning conversation should concentrate. A shared 1:3 arrangement produces a very different number from 1:1, and for many adults with Down syndrome a shared ratio for most of the day with 1:1 for specific activities is both cheaper and better — more social, less intrusive, more like an ordinary household.

The costing document is the roster of care: a week-by-week, hour-by-hour statement of who is on shift, at what ratio, doing what. Ask to see the roster of care, not just the total. A number without a roster cannot be checked, cannot be argued about at a plan reassessment, and cannot be compared between providers. Our guide to how SIL funding works goes through the mechanics.

Individualised Living Options, which is often the better fit

ILO deserves more attention than it gets for people with Down syndrome, because the profile fits unusually well.

ILO funds a package of support around a living arrangement the person chooses, rather than a place in a provider’s house. It might be living alone with drop-in support and a neighbour arrangement. It might be a host arrangement — living with another household. It might be living with a housemate who is not a support worker but who receives something for being there. It is designed for exactly the situation where someone needs a moderate amount of support, mostly with planning, judgment and safety rather than physical care, and would be badly served by a group home.

That describes a great many adults with Down syndrome.

ILO has two stages: Stage 1 is exploration and design, funded separately, and Stage 2 is the ongoing support package. The exploration stage is genuinely useful and is the single best use of a plan’s funds for a 25-year-old still living with parents. Our guide to Individualised Living Options covers how it works.

The honest caveat: ILO depends on there being a real arrangement to build, which usually means family, friends, a community connection or a willing host. It is harder to construct from nothing than a SIL vacancy is to fill.

Questions worth asking a provider

Beyond the standard ones in how to choose a SIL provider, these are the Down syndrome-specific ones:

Can I see your health surveillance record for an existing resident, with names removed? Thyroid, hearing, vision, dental, sleep study, dementia screening. If no such document exists, the screening schedule in the health checks guide is not being followed.

What has each resident learned to do independently in the past year? Tests whether the service builds capacity or just delivers care.

What is your staff turnover, and who has been here longest? For a person who will depend on others noticing change, continuity is a clinical variable, not a nicety.

Does anyone here use a communication device, and can a worker show me how it works? Separates services that have devices from services that use them.

Do you screen for sleep apnoea, and does anyone here use CPAP? Almost no provider will say yes. The ones that do are paying attention.

Have you supported someone through dementia? What happened?

Who decides what, and how do you record a decision the person made that you disagreed with? The honest answer to the second half tells you whether supported decision-making is real.

How are housemates matched, and can we meet them before deciding?

One last thing about moving out

Families worry, legitimately, that moving out means less care than the person gets at home. Usually that is true in one sense — nobody will anticipate his needs the way his mother does — and false in the more important one.

The thing adults with Down syndrome report after a good move, and the thing their parents report with the most surprise, is the amount of ordinary adult life that becomes available. Choosing dinner. Going to bed late. Having a friend over without it being organised. Being irritated with a housemate. Buying something stupid. Not being somebody’s child.

A good supported living arrangement is not a lesser version of the family home. It is a different and more adult thing, and for most people it arrives a decade later than it should.