Renting an Ontario Property to Family or Friends: Put the Arrangement in Writing

by Ana Bastas

Offering a home to a relative or friend can solve a real housing need. It can also mix a personal relationship with significant financial and legal responsibilities. Start by deciding what you are actually offering: a rental, a temporary shared-living arrangement or financial support. A familiar relationship does not replace a clear agreement.

Check which rules apply

Ontario requires its standard lease for most residential tenancy agreements. Some living arrangements are treated differently, including certain situations where a tenant must share a kitchen or bathroom with the owner. Do not assume that being related makes a separate rental unit exempt from tenancy law. Ask an Ontario lawyer or licensed paralegal to assess the actual setup.

Get advice before making promises about how quickly someone must leave, how rent may change or what will happen if payments stop. An informal agreement can still create important obligations. A document's label alone does not settle how the law applies.

Discuss the difficult details while everyone agrees

Payments: rent amount, due date, payment method and accurate receipts or records.
Utilities: whose name is on each account and who pays which charges.
Repairs: how to report problems, emergency contacts and lawful access arrangements.
Use: who is occupying the property and the applicable parking or condo rules.
Insurance: notify the appropriate insurers and confirm the coverage required.
Changes: how concerns will be raised and when professional help will be sought.

Make the owner's finances resilient

Prepare a budget that includes the mortgage, tax, insurance, repairs and potential interruptions in rent. If the arrangement involves discounted rent or a gift, ask an accountant about the tax treatment rather than assuming ordinary rental deductions apply. Keep financial support separate from a promise of future repayment unless the terms have been properly documented.

Ask whether you could carry the property if payments were delayed. If the answer is no, address that risk before offering the arrangement. A property manager may help with records and communication, but cannot guarantee payment or bypass a required legal process.

If the relationship becomes strained

Keep communication factual and preserve records. Seek advice promptly about unpaid rent, possession or a disputed arrangement. Do not change locks, remove possessions or interrupt essential services as a shortcut where tenancy protections apply. Use the lawful process identified by your adviser.

Contact Ana to discuss the property side of a rental or future sale, with tenancy and tax questions directed to the right professionals.