How In-Kind Support and Maintenance (ISM) Affects SSI

In-kind support and maintenance affects your SSI by treating certain kinds of housing help as if it were income, which lowers your monthly check. In 2026, the most SSA can subtract for this reason is $351.33 from an individual’s federal payment of $994.1Social Security Administration. SSI Federal Payment Amounts for 2026 Only help with a short list of shelter costs counts. Since September 30, 2024, food is no longer part of the calculation, so someone buying your groceries or feeding you does not reduce your payment at all.2Federal Register. Omitting Food From In-Kind Support and Maintenance Calculations

What Kinds of Help Actually Count

SSA looks at a closed list of shelter expenses. Help from someone outside your household with any of these counts as in-kind support and maintenance:3Social Security Administration. POMS SI 00835.465 – ISM and Households – Household Costs

  • Mortgage payments, including lender-required property insurance
  • Real property taxes
  • Rent
  • Heating fuel
  • Gas
  • Electricity
  • Water
  • Sewer
  • Garbage removal

Anything not on that list is outside the rule. A relative paying your cell phone, internet, car insurance, medical bills, or clothing has no effect on your SSI, no matter the amount. Food was on this list until September 2024 and caused problems for many recipients who received meals from family. That is no longer the case.2Federal Register. Omitting Food From In-Kind Support and Maintenance Calculations

How Much SSA Subtracts

SSA uses one of two formulas. Neither tries to measure the real value of the help you get; both use fixed amounts tied to the federal benefit rate.

The One-Third Reduction Rule

This rule applies when all three conditions are true for a full calendar month: you live in someone else’s household, the household provides your shelter, and household members also pay for all of your meals.4eCFR. 20 CFR 416.1131 – The One-Third Reduction Rule When it applies, SSA counts one-third of the federal benefit rate as unearned income. For an individual in 2026, that is a flat $331.33 taken off your monthly check.1Social Security Administration. SSI Federal Payment Amounts for 2026

It is all-or-nothing. The reduction is the same whether the room you occupy would rent for $200 or $2,000. No income exclusions soften it. If you pay for even some of your own meals, though, this rule drops away and SSA switches to the presumed maximum value rule instead.4eCFR. 20 CFR 416.1131 – The One-Third Reduction Rule

The Presumed Maximum Value Rule

When help with your shelter does not meet the one-third rule (because you buy your own food, do not live in the provider’s household, or the help covers only part of your shelter costs), SSA presumes the help is worth one-third of the federal benefit rate plus $20.5eCFR. 20 CFR 416.1140 – The Presumed Value Rule6eCFR. 20 CFR 416.1124 – Income We Count For an individual in 2026, that caps at $351.33.

Unlike the one-third rule, this figure is rebuttable. If you can show the help is actually worth less, SSA counts the lower number. Say your parent pays your $150 electric bill and nothing else. Document the bill, and the reduction stops at $150 rather than $351.33.5eCFR. 20 CFR 416.1140 – The Presumed Value Rule

Renting From a Parent or Child

Renting from family at below-market rates used to trigger an automatic reduction. A rule change effective September 30, 2024, changed that when the landlord is a parent or child of the recipient (or the recipient’s spouse). If your required monthly rent equals or exceeds the presumed maximum value ($351.33 in 2026 for an individual), SSA treats the arrangement as an ordinary business transaction and charges no ISM at all.7Social Security Administration. POMS SI 00835.380 – Rental Subsidies

If your rent is lower than that, SSA counts the difference between what you pay and either the presumed maximum value or the market rental value, whichever is less. Pay your mother $250 for a room that would rent for $600 on the open market, and SSA charges $101.33 in ISM ($351.33 minus $250). Structuring rent at $351.33 or more with a parent-landlord or child-landlord eliminates the issue entirely.8Federal Register. Expansion of the Rental Subsidy Policy for Supplemental Security Income (SSI) Applicants and Recipients

Ways to Avoid a Reduction

The most effective move is to pay your fair share of household expenses. SSA totals the household’s shelter costs (from the nine-item list above), divides by the number of people in the household, and asks whether your contribution comes within $20 of that share. If it does, SSA charges no ISM.9Social Security Administration. POMS SI 00835.160 – Sharing In a two-person home with $1,200 in monthly shelter costs, your fair share is $600, and contributing $580 or more is enough.

If you have an ABLE (Achieving a Better Life Experience) account, distributions used to pay housing expenses are not counted as income, no matter the amount.10Social Security Administration. POMS SI 01130.740 – Achieving a Better Life Experience (ABLE) Accounts Paying your share of rent or utilities from ABLE funds counts as your contribution without creating ISM. One catch: any portion of the distribution left unspent past the end of the month you withdrew it becomes a resource, so spend housing distributions in the same month they come out.

If you live in someone else’s home, buying at least some of your own meals breaks the one-third reduction rule, which requires the household to provide all your meals and all your shelter. That shifts SSA to the presumed maximum value rule, whose cap is slightly higher but can be rebutted with proof of lower actual value.4eCFR. 20 CFR 416.1131 – The One-Third Reduction Rule

Reporting Changes and What Happens If You Don’t

Report any change in your living arrangements or the financial help you get no later than 10 days after the end of the month in which the change happened.11Social Security Administration. Understanding Supplemental Security Income Reporting Responsibilities Reportable changes include moving, someone joining or leaving your household, a family member starting or stopping payment of your bills, and any shift in how much you contribute toward household costs. You can report in person, by mail, by phone, or through SSA’s online tools. SSA will ask you to document household expenses and contributions on its standard forms, so keep monthly receipts for rent, utilities, and property taxes.12Social Security Administration. POMS SI 00835.600 – SSA-8006-F4 Statement of Living Arrangements, In-Kind Support and Maintenance

Missing or late reports create two problems. First is an overpayment: SSA recovers the difference between what it paid you and what you should have received, usually by withholding part of your future checks, limited each month to the lesser of your full monthly payment or 10 percent of your total income. That 10 percent cap does not apply if SSA finds the overpayment came from fraud or deliberate concealment.13Social Security Administration. 20 CFR 416.571 – Adjustment of Title XVI Benefits

Second is a sanction, which is a period of no payments at all. A first offense costs six months, a second twelve months, and any later offense twenty-four months.14Social Security Administration. POMS GN 02604.405 – Administrative Sanctions – Policy SSA can impose a sanction even when the overpayment is small, as long as it decides you knew or should have known the information mattered.

You can request a waiver of an overpayment. SSA presumes you are not at fault if you reported within the 10-day window, if the overpayment came from an SSA calculation error, or if you relied on misinformation from an official source.15Social Security Administration. POMS GN 02250.016 – Presumptions of Not at Fault for Waiver Determinations

Time in a Hospital or Nursing Facility

A stay in a medical facility does not automatically shift your ISM. If you lived in your home for at least one full calendar month before being admitted, intend to return, and are subject to the $30 SSI payment limit because Medicaid covers more than half the facility’s cost, SSA treats your absence as temporary with no time limit.16Social Security Administration. POMS SI 00835.043 – Temporary Absence from a Federal LA Due to Confinement in a Medicaid Facility During that absence, shelter provided at your permanent home is not charged as ISM for months when the $30 limit applies. ISM is valued only for the month you enter and the month you come home, so you do not lose benefits twice for the same period.