Roommates: Insure Each Person’s Property and Liability
Name the occupants correctly: each roommate insures their own property and their own liability.

In this article
In a shared apartment, people often assume one roommate's policy protects the whole dwelling. In the contract, the opposite is true: each policy covers its holder, their belongings and their liability, never the other occupants'. Some insurers accept two names on a contract, almost never four. The structure that works is one policy per roommate, a few dozen dollars a month each, with belongings covered without overlap or gap. The heaviest stake is liability. A kitchen fire caused by one person's negligence makes them liable toward the landlord, the neighbours and potentially the roommates, which is what the liability section of their individual policy covers. Accurate declaration completes the arrangement: occupants named correctly at subscription, every departure and arrival reported without delay. An outdated declaration describes a risk that no longer exists. This article details the per-policy structure, liability among roommates and the clauses worth adding to the apartment's house rules.
Declare correctly who lives in the unit
A tenant policy covers the named insured and generally those related to them by blood, marriage or adoption who live under the same roof. Roommates with no family relationship do not fall within that definition. They are neither covered nor protected by the other's policy, even though they share the rent and the apartment. Failing to declare the roommate arrangement also exposes you to a denial for misrepresentation of the risk. Declare the occupants' names when the policy is taken out and update them at every change.
Attribute the property to its owner
The simplest solution is also the safest: each roommate takes out their own policy, covering their own property. This avoids arguments about who owned what after a loss. Each person chooses their amount and deductible based on what they actually own, and one person's claim does not affect the other's record. It costs little, since tenant policies are inexpensive. A single shared policy is possible at some insurers, but it requires everyone to be named in the contract. Verify that explicitly.
Understand the liability toward the others
Civil liability is the most important and most neglected part. A roommate who leaves a pot on the stove and causes a fire is liable toward the building's owner, the neighbours and the other occupants, for amounts far exceeding the value of any belongings. That liability is personal: one person's policy does not protect the other. An inventory of belongings and a written roommate agreement, specifying who owns what and who answers for what, prevent disputes far better than goodwill.
Report every departure and every arrival
Roommate arrangements change often, and the policy has to keep up. If a roommate leaves without the insurer being told, the policy no longer matches reality, which can compromise a claim. A new arrival who is not declared is covered for nothing. Report the change within days, in writing, and ask for confirmation. The same vigilance applies to subletting, often excluded or restricted, and to a partner moving in, which changes the household's composition and sometimes the insurer's risk classification. Insurers expect these calls and process them routinely.
Quebec scenario
Four roommates share a large apartment in Sainte-Foy. Only one of them has taken out tenant insurance, and they all more or less assume the apartment is covered for everyone. A small mishap tests that theory without costing too much: a humidifier tips over on the living-room floor. The subscriber's insurer covers her belongings and her liability. The other three's computers, damaged by the water, are not part of the contract. The review that follows puts each notion back in its place. First, declaring the occupants. The policy requires the roommate situation to be declared correctly, because a contract taken out as a sole occupant describes a risk that does not exist. Some insurers accept two names on a contract, rarely four. They choose four individual policies, about $20 a month each. Next, belongings: each policy covers its holder's property, wherever it sits in the apartment, with no overlap and no gap. Then liability, the heaviest stake. A kitchen fire caused by one person's negligence would make her liable toward the landlord, the neighbours and potentially the roommates. Each policy carries two million for that case. Last, every departure and arrival must be reported without delay to the insurer concerned. They add that clause to the apartment's house-rules document, between the cleaning schedule and the shared bills, where the serious things end up living.
Checklist
- Declare the roommate situation exactly at subscription
- Take one policy per roommate
- Cover your own belongings wherever they sit
- Carry two million in liability each
- Understand the negligent person's liability to the others
- Report every departure without delay
- Report every arrival without delay
- Add the clause to the apartment's house rules
- Review the policies at lease renewal
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