Who Pays for Home Modifications? Five Routes, Ranked
Five routes: Medicare (fails by regulation), Medicaid waivers (state by state), VA grants (largest, narrowest), the medical tax deduction, and home equity.
For most households, nobody else does. VA is the only route that routinely covers the full cost, and only for qualifying veterans.
By the time a family starts asking who pays, they usually already know the number. The stairlift quote is on the table. The question is whether any of it comes back.
For most households the answer is no — and the reason is not bureaucratic indifference. It is a definition, written into regulation, that a stairlift fails.
Route 1: Medicare — why it stops short
Medicare Part B pays for durable medical equipment used in the home, and the regulation names examples: ventilators, oxygen equipment, hospital beds and wheelchairs [2].
Stairlifts are not on that list, and the reason is the five-part definition of durable medical equipment in 42 CFR §414.202 [1]. Equipment has to meet all of it:
| Test in §414.202 | Wheelchair | Stairlift |
|---|---|---|
| Withstands repeated use | Passes | Passes |
| Expected life of 3+ years | Passes | Passes |
| Primarily serves a medical purpose | Passes | Fails |
| Not useful without illness or injury | Passes | Fails |
| Appropriate for use in the home | Passes | Passes |
The fourth test is the one that decides it. A person with no illness or injury has no use for a wheelchair. A person with no illness or injury can use a stairlift perfectly well — it is a convenience for anyone with stairs.
That is the whole mechanism. Not a policy choice about older people, and not an exclusion list. A stairlift is not medical equipment because it is useful to people who are not ill.
The same logic removes walk-in tubs, ramps, grab bars and home elevators from Part B coverage. None of them pass the fourth test.
Route 1b: Medicare Advantage might add something
Medicare Advantage plans can offer supplemental benefits beyond Original Medicare, and some use that room for bathroom-safety or home-modification help.
This is worth one phone call to the number on the card, asking specifically about home-modification or bathroom-safety benefits. It is not worth building a plan around. Coverage in this area is uneven between plans and can change each January.
Route 2: Medicaid waivers — real money, narrow door
Many states run Home and Community-Based Services waivers that can fund home modifications, on the logic that adapting a house is cheaper than paying for a nursing facility. CMS catalogues the waivers [5].
The catch is that eligibility is usually tied to income and to a functional assessment, waiting lists exist, and the covered items differ by state. Some waivers fund a bathroom conversion and not a stairlift; some fund neither.
Start with the state Medicaid agency, not with a contractor.
Route 3: VA grants — the largest amounts, the narrowest door
The VA is the only route that routinely covers the full cost of a major adaptation.
| Grant | FY 2026 maximum |
|---|---|
| Specially Adapted Housing (SAH) | $126,526 |
| Special Home Adaptation (SHA) | $25,350 |
Source: [3]. These are the latest verified figures — the VA's page was last updated 18 November 2025 and still carries FY 2026 caps. FY 2027 amounts had not been published when this page was written.
The eligibility is specific: a qualifying service-connected disability. Age and general mobility difficulty do not qualify. VA home modification grants sets out the four grant types, the disability categories, and the annual cap on one of them.
If a veteran lives in the household, check this before paying cash. A $126,526 grant against a $40,000 elevator is not a marginal difference.
Route 4: the medical expense deduction
If a physician prescribes the modification as medically necessary, part of the cost may count as a medical expense. Three conditions decide whether it actually helps:
You must itemise. On Schedule A. If you take the standard deduction, this route is worth nothing to you.
Only expenses above 7.5% of AGI count. The deduction is for the excess, not the total.
An increase in home value reduces the deduction. Where the improvement raises the property's value, the IRS generally allows only the portion of the cost that exceeds the added value. Publication 502 covers this under Home Improvements [4].
That third condition is why a walk-in tub or an elevator is a weak deduction: those are the improvements most likely to add value.
Route 5: home equity — not funding, but real
A cash-out refinance, a HELOC or a home equity loan is the route most families actually use, and it is honest to name it.
It is not free money. It converts a one-time cost into a monthly payment secured against the house, and the interest cost depends on rates at the time. For a household planning to stay in the home, it can still be the right answer — particularly when the alternative is moving, which costs far more.
The funding comparison only becomes dishonest when a lender's product is presented as a benefit.
Which route to try first
| Situation | Start with |
|---|---|
| Veteran, service-connected disability | VA grants |
| Low income, needs care to stay home | State Medicaid waiver |
| Medicare Advantage plan | One call about supplemental benefits |
| Itemises deductions, doctor's letter | Tax deduction, with a preparer |
| None of the above | Home equity or savings |
The order matters because the routes are not equally generous. The VA route can cover a project that the tax deduction would barely touch.
What's the fair caveat?
None of these routes is fast. A waiver application, a grant application and a tax year are all measured in months. If the need is urgent — a discharge from hospital next week — the funding question is not going to solve it, and pretending otherwise wastes the time you have.
Two of the five are not really funding. The tax deduction returns a fraction of the cost, and only if you itemise. Home equity is borrowing. Calling either one "help paying" is how families end up surprised.
This page is not advice on your claim. Which waiver covers what, whether a disability qualifies, and how a deduction applies to your return are all questions for the state agency, the VA, or a tax preparer. We describe the programmes; we do not assess eligibility.
About the dates. Regulation and grant text is cited as published. The VA figures are FY 2026, and the IRS publication is the 2025 edition used for 2025 returns. Both reset annually — check the current version before relying on any figure.
Sources
- 42 CFR §414.202, Definitions — the five-part test for durable medical equipment. Code of Federal Regulations, U.S. Government Publishing Office.
- 42 CFR §410.38, DMEPOS: Scope and conditions — what Part B pays for, and the home-use requirement.
- U.S. Department of Veterans Affairs, Disability housing grants for Veterans — FY 2026 caps.
- Internal Revenue Service, Publication 502 (2025), Medical and Dental Expenses.
- Centers for Medicare & Medicaid Services, Home and Community Based Services.
Disclosure. Four of the five sources are U.S. government publications. No commercial source was used for any figure here, and nothing on this page was paid for. We are not affiliated with CMS, the VA or the IRS.
All sources accessed 2026-10-23.
Sources
- 42 CFR § 414.202 — Definitions (durable medical equipment) — U.S. Government Publishing Office, Code of Federal Regulations · accessed 2026-10-23
- 42 CFR § 410.38 — DMEPOS: Scope and conditions — U.S. Government Publishing Office, Code of Federal Regulations · accessed 2026-10-23
- Disability housing grants for Veterans — U.S. Department of Veterans Affairs · accessed 2026-10-23
- Publication 502 (2025), Medical and Dental Expenses — Internal Revenue Service · accessed 2026-10-23
- Home and Community Based Services — Centers for Medicare & Medicaid Services · accessed 2026-10-23