Consider an example: an older homeowner might ask, "What if they slip on the stairs? Am I covered?"

That question often shows up right after someone decides home sharing might be a good idea. You picture the back steps in January, or the loose rug in the hall you keep meaning to replace, and the whole plan feels less certain.

It is a practical question with real money behind it. The answer depends on your policy and your state, and the only way to get it is to ask. Sometimes the answer is straightforward. Sometimes it means a policy change, a higher premium, or shopping for a different insurer. Occasionally it may be the reason someone decides not to share their home, and that is a legitimate outcome.

What to know

Standard homeowners policies may allow a limited number of roomers or boarders, but they generally do not cover a roomer's belongings, and failing to tell your insurer can put coverage at risk1. "Roomer" and "boarder" are the words insurance policies use for someone who pays to live in part of your home.

Much of the published insurance guidance focuses on short-term rentals, not long-term home sharing2. So when you call, your agent may start by talking about vacation rentals. That is a different situation. A person who lives with you for months or years, with a written agreement, is not a weekend guest, and it is worth making that clear.

Every policy is different, and so is every state. What your neighbor's policy covers may not match yours. That is why the call matters more than any general rule.

Why it exists

Insurers price risk from data, and there is very little data on long-term home sharing. In the UK, some insurers declined to cover homeshare programs, citing a lack of risk evidence3.

When an insurer does not have numbers, it may be cautious. That caution is not a judgment about you or the person you plan to share with. It reflects a gap in information.

Why it deserves respect

For a homeowner, the house is often the largest asset they have. It may be what they plan to pass on, or the cushion they are counting on for later. A gap in coverage could put that at risk, so it is reasonable to want a clear answer before anyone moves in.

Asking hard questions early is not a sign of distrust. It gives both people in the home the same information about who is covered for what.

What the evidence tells us

The outcome of the call is usually one of a few things: you are already covered, you need a change to your policy, you need to shop for a policy that fits, or you learn that the coverage you would need costs more than you want to pay. You cannot know which until you ask.

The larger risk is in not telling your insurer. If something happens and your insurer learns afterward that someone was paying to live in your home, coverage questions can get hard. Telling them up front turns an unknown into a known, even if the known is not what you hoped.

The answer depends on your policy. Here is what to ask your agent:

Ways to lower the barrier

If you are a home seeker, you can make a call, too. Ask an insurance agent what renters insurance would cost and what it covers, and share proof with your home provider if you buy it.

Conversation starters

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

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

The larger risk is in not telling your insurer.

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 family5. About 78.6% of householders 65 and older own their homes6, which is part of why a clear answer on coverage matters.

Where to get help

This is general information, not insurance or legal advice. Coverage depends on your policy and your state. Talk with your licensed insurance agent, or contact your state insurance department with questions.

SourcesShow the sourcesHide the sources The numbers in this guide match the sources below.
  1. The Institutes' course material on homeowners policy eligibility; Insure.com on telling your insurer about someone living with you
  2. NAIC consumer guide to home sharing and insurance
  3. UK Homeshare pilots evaluation
  4. NAIC directory of state insurance departments
  5. Eye on Housing on house sharing among older adults
  6. U.S. Census Bureau housing vacancy and homeownership report

Last reviewed September 25, 2026