Taxes on Rent From a Room, in Plain Words

Consider an example: an older homeowner might say, "I don't want a tax mess at my age."

A new kind of income can feel like an invitation to trouble. Nobody wants a surprise bill in April or an unexpected letter from the IRS.

Rent from a room is taxable, and it does add record keeping. The federal rules are well established, the rented share of some expenses is deductible, and free tax help exists. Some people will look at the paperwork and decide it is worth it. Others will not. This post is meant to help you make that call with real information.

What to know

The points below come from IRS Publication 527, the IRS guide to residential rental property. Check the current year's edition, because tax rules change.

• Rent is income. Rent from a room in your home is generally taxable income, usually reported on Schedule E of Form 1040.
• Services in place of rent count too. If the person you share your home with pays some or all of the rent with services instead of money, Publication 527 says to include the fair market value of those services in your rental income. This matters for matches that trade a lower rent for help around the house.
• You can deduct the rented share of some expenses. When you rent part of your property, you divide certain expenses between the rented part and your personal part, based on square footage or another reasonable method, such as the number of rooms.
• Depreciation is part of the picture. Only the rented part of the building can be depreciated, never the land, and residential rental property generally uses a 27.5-year schedule. Depreciation can also affect your taxes when you sell your home¹.
• The 15-day rule. If you rent out a home you also live in for fewer than 15 days a year, you generally do not report the rent and cannot deduct rental expenses. A home sharing match will almost always go past that line.
• Below-market rent has its own rules. Renting below a fair rental price can change which expenses you can deduct.

State income tax rules differ, and some states treat rental income differently from the federal return.

Why it exists

The tax code treats rent as income, whether it comes from an apartment building or a single bedroom down the hall. Those rules were written with rental property owners in mind, so terms like "depreciation" and "fair rental price" can make offering a room feel like starting a business.

Why it deserves respect

Tax worries are practical. On a planned budget, an unexpected bill can throw off a whole year. Wanting to understand the tax side before you commit is a reasonable way to decide, and if the added paperwork is more than you want, that is a legitimate answer too.

What the evidence tells us

Deductions reduce the rent that is taxed, but by how much depends on your expenses, the share of the home you rent, and the rent you charge. A tax preparer can run your numbers.

The day-to-day work is mostly record keeping: a rent log and receipts, kept from the start, so that at tax time you are copying numbers rather than hunting for them. The harder questions, such as depreciation, below-market rent, and what happens when you sell, are the ones to bring to a qualified preparer.

Ways to lower the barrier

The answer depends on your situation and your state. Here is what to ask a VITA or TCE site, AARP Tax-Aide, or a tax professional:

• "Can you prepare a return with rental income from a room in my home, including depreciation?" Many volunteer sites, including most VITA and TCE sites, cannot prepare returns with rental income², so ask before you book, and ask for a referral if they cannot help.
• "How should I divide shared expenses between the rented room and the rest of my home?"
• "If I charge below-market rent, or the person I share with helps around the house instead of paying part of the rent, how does that change my return?"
• "How would renting a room affect my taxes if I later sell my home, and what does my state require?"

A few habits help:

• Start a folder on day one for your agreement, a rent log, and receipts for shared expenses.
• Write down how you figured the rented share, for example one bedroom out of six rooms, and use the same method each year unless a preparer advises otherwise.
• Write down any services that replace rent and roughly what they are worth. Home sharing is housing. It is not caregiving, case management, counseling, or treatment. Trading help around the house for lower rent, or paying someone for help, can create employment, tax, and insurance obligations whether or not anyone intended it, so get advice before either of you agrees to it.
• Find free tax help. The IRS Volunteer Income Tax Assistance (VITA) and Tax Counseling for the Elderly (TCE) programs offer free tax preparation, and TCE focuses on people 60 and older.

Conversation starters

If you are an adult child or friend raising home sharing with an older adult:

• "Would it help if I set up a rent log with you, so tax time is mostly copying numbers?"
• "Let's find the nearest free tax help site and ask whether they handle rental income."
• "If we look at the tax side and it is more hassle than the rent is worth to you, that is a fine answer."

If you are an older adult talking with family or caregivers:

• "I've learned how the rent is taxed. I'd like help keeping the records straight."
• "I'm going to ask a tax preparer how depreciation works before I decide anything."
• "If we agree on help instead of part of the rent, I want us to write down what it's worth."

The day-to-day work is mostly record keeping: a rent log and receipts, kept from the start.

Home sharing and older adults

Home sharing works at any age. Older adults are one of the fastest-growing groups sharing a home with someone who is not family³. For older homeowners weighing rent against taxes, housing costs are part of the picture: 43% of older homeowners with a mortgage spend more on housing than is recommended⁴.

Last reviewed September 25, 2026