Two genuinely different government support schemes both touch property and both matter most to homeowners facing a disability, long-term illness, or reduced income. This guide covers the Disabled Facilities Grant's means test properly, the land charge most guides skip over, and how Support for Mortgage Interest actually works as a loan rather than a benefit.
Figures below reflect current England-specific guidance from GOV.UK and local authority sources, current to mid-2026. Wales and Scotland operate broadly similar but distinct schemes with different caps. This is general information, not financial or legal advice specific to your situation.
1. What a Disabled Facilities Grant actually covers
A Disabled Facilities Grant (DFG) funds adaptations that allow a disabled person to remain living safely and independently in their own home, commonly including level-access showers and accessible bathrooms, stairlifts, ramps, widened doorways, and adapted kitchens. The maximum mandatory grant is £30,000 in England and £36,000 in Wales; some councils choose to fund works beyond this using discretionary powers, though they aren't obliged to.
2. Eligibility and the OT assessment
You don't need to be claiming a specific disability benefit to qualify, DLA, PIP, or Attendance Allowance can support an application but aren't a prerequisite; the underlying test is a disability or long-term condition causing a permanent and substantial disadvantage in using your home, not a temporary illness. An occupational therapist assessment confirms which specific adaptations are "necessary and appropriate" for your circumstances, and this professional sign-off is central to any application. Owner-occupiers, private tenants, housing association and council tenants (with landlord consent), and landlords applying on behalf of a disabled tenant can all apply.
Where you meet the eligibility criteria, the council must provide funding for adaptations the OT deems necessary and appropriate, up to the legal maximum. This is a genuinely different legal footing to many other grant schemes, which are typically discretionary; if your application is refused, you can ask the council to explain their reasoning, appeal through their process, and ultimately escalate to the Local Government and Social Care Ombudsman if you remain unsatisfied.
3. The means test, properly explained
The means test applies to adult applicants and determines how much of the maximum grant you receive, it is not a pass or fail test, and doesn't affect your underlying entitlement to the adaptations themselves. Applications made for the benefit of a child or young person under 19 are exempt from the means test entirely, regardless of the household's finances.
The council compares your (and your partner's, if applicable) income against a standard "applicable amount", a notional weekly figure built from basic allowances plus premiums recognising disability, caring responsibilities, and family circumstances. Income above this threshold is converted into an assumed contribution using a "notional loan" calculation, essentially treating excess income as capacity to service borrowing, even though no actual loan is offered or required. Owner-occupiers face a different, generally higher conversion factor than tenants, reflecting an assumption that homeowners have access to cheaper borrowing secured against their property. The first £6,000 of savings is ignored entirely in this calculation.
4. The 10-year land charge most guides skip
The grant itself is genuinely not a loan, and in the ordinary course of events you never repay it. However, if you're an owner-occupier and receive more than £5,000, the council registers a land charge against the property for 10 years. If you sell the property within that window, a portion of the grant can become repayable from the sale proceeds. Selling well within a few years of receiving a substantial grant is worth factoring into any decision to move, since it's a genuinely easy detail to overlook amid the relief of a grant being approved.
5. If costs exceed the maximum grant
Where the full cost of adaptations exceeds the £30,000 cap, several routes exist to cover the shortfall: a personal loan or further borrowing against the property, discretionary top-up funding from the specific council (availability varies significantly, so it's worth asking directly), disability charities and condition-specific foundations that sometimes fund adaptation costs, and, for older homeowners specifically, equity release, covered in our Retirement Housing Planner, though this carries its own long-term costs that deserve separate, careful consideration.
6. Support for Mortgage Interest: a loan, not a benefit
Support for Mortgage Interest (SMI) helps eligible claimants on certain means-tested benefits, including Universal Credit, Income Support, and Pension Credit, cover their mortgage interest payments. The single most important thing to understand about SMI is that it's structured as a loan, not a benefit: it's paid directly to your mortgage lender, secured against your property through a second legal charge, and accrues interest at a standard rate set by the government. The loan, plus accumulated interest, must be repaid when the property is eventually sold or ownership changes, typically from the sale proceeds, rather than being written off.
| Feature | Detail |
|---|---|
| Structure | A loan secured against the property, not a grant or benefit payment |
| Who it's paid to | Directly to your mortgage lender, not to you |
| Repayment | Due when the property is sold or ownership transfers, from the proceeds |
| Interest | Charged on the loan at a standard government-set rate throughout |
7. Frequently asked questions
How much is the Disabled Facilities Grant worth?
The maximum mandatory grant is £30,000 in England and £36,000 in Wales. Some councils use discretionary powers to fund works beyond this cap, though there's no obligation for them to do so.
Is the Disabled Facilities Grant means-tested?
Yes, for adult applicants, though it isn't pass or fail; the means test determines how much of the grant you receive, not whether you're eligible at all. Applications made for the benefit of a child or young person under 19 are exempt from the means test entirely.
Do I have to repay a Disabled Facilities Grant?
The grant itself is not a loan and doesn't need to be repaid in the ordinary sense. However, if you're an owner-occupier and receive more than £5,000, the council places a land charge on the property for 10 years, meaning a portion could become repayable if you sell within that period.
Is Support for Mortgage Interest a benefit or a loan?
It's a loan, not a benefit. Support for Mortgage Interest covers mortgage interest payments for eligible claimants on certain means-tested benefits, but it's secured against the property as a second charge and must be repaid, with interest, when the property is sold or ownership changes.
Continue your research
About the author
✓ Editorially reviewed — all Poqet guides are checked for factual accuracy before publication and updated when UK rates or legislation change. Editorial Policy