Insuring an income property is not a matter of ticking one box with your broker. For a plex or multi-unit in Quebec, a sound landlord (rental property) policy combines several coverages — building, liability, loss of rental income, water damage — and hinges on one crucial distinction between replacement cost and actual cash value. This owner-side guide breaks down the essential coverages to carry, the insurance to require from your tenants, and the traps that leave too many owners underinsured.
Why a specific landlord (rental property) policy?
A standard homeowner policy does not cover a rented building. As soon as a unit is occupied by a tenant, you need a landlord (rental property) policy. It covers the building and your property, your liability as an owner and, optionally, your rental income — but never the tenant's belongings or personal liability.
The first mistake is assuming a residential policy "is enough." It is not: insurers clearly distinguish the owner-occupant from the owner-landlord, because the risk differs. The Insurance Bureau of Canada (IBC) explains that a rental-building owner must insure their structure and liability, while each tenant is responsible for insuring their own belongings and personal liability.
In Quebec, insurers and their representatives are regulated by the Autorité des marchés financiers (AMF). The AMF also informs consumers and receives complaints — a useful reflex if you have doubts about a clause or a representative.
1. Building insurance: the foundation
Building coverage pays for physical damage to your property's structure (walls, roof, foundations, systems) and to items you own (supplied appliances, common areas). It's the core of the policy, aimed at sudden and accidental losses: fire, storm, vandalism, certain water damage, depending on the protections chosen.
The insured amount should reflect the rebuilding cost — what it would cost to rebuild the property new today — not the market value or the municipal assessment, which include land and market conditions. Confusing the two is the most common source of underinsurance.
2. Liability coverage
Liability protects you when a third party — tenant, visitor, delivery person, passerby — suffers bodily or material harm you could be held responsible for as an owner. Poorly cleared stairs, a defective railing, falling ice: claims can reach substantial sums, including medical and defence costs.
For a rental building, a liability limit of $1 to $2 million is frequently recommended. Check whether the limit applies per occurrence and in the aggregate, and make sure your building's activities (number of units, presence of a commercial space, short-term rental) are properly declared: an inaccurate declaration can jeopardize a payout.
3. Loss of rental income
If a covered loss makes one or more units uninhabitable, this coverage reimburses the rent you no longer collect during the repair period, up to a limit and duration set in the contract. It's a decisive protection: without it, your income stops while the mortgage, taxes and insurance keep running.
What loss of rental income covers (and doesn't)
- It covers rent lost following an insured loss (fire, covered water damage, etc.).
- It is capped by a dollar limit and an indemnity period (often 12 months): check both.
- It does not cover ordinary vacancy or unpaid rent from a solvent tenant — those are distinct risks.
4. Water damage: the trickiest protection
Water damage has become the leading cause of home insurance claims in Canada, according to the Insurance Bureau of Canada. For an income property, it is often split into separate endorsements (seepage, sewer backup, overflow, flood-related damage), each with its own limits and exclusions. You must confirm each component explicitly.
Never assume "water = covered." A policy may include sudden plumbing water damage while excluding sewer backup or roof seepage unless endorsed. The IBC stresses the importance of understanding the exact extent of your water protection, especially amid more frequent climate-related losses. For a plex with a rented basement, the sewer-backup endorsement is often essential.
5. Replacement cost vs actual cash value: the clause that changes everything
This is the most misunderstood distinction — and the most costly at claim time. Replacement cost pays to replace a damaged item with an equivalent new one, with no deduction for wear. Actual cash value (value at the time of loss) deducts depreciation: a 20-year-old roof is paid for its residual value, not for a new roof.
| Criterion | Replacement cost | Actual cash value |
|---|---|---|
| Basis of settlement | Cost to replace new | Cost to replace minus depreciation |
| Impact of an aged item | Paid as new | Reduced payout by age |
| Premium | Higher | Lower |
| Risk to the owner | Low | Gap to absorb yourself |
For an income property, replacement cost is generally the right choice: it avoids having to cover the gap between the payout and the actual rebuilding cost yourself. Beware, however, of the coinsurance clause: if the insured amount is below a set percentage (often 80% or 90%) of the rebuilding cost, the insurer can reduce the payout even for a partial loss. Hence the importance of periodically reassessing the rebuilding cost, especially after renovations.
6. Requiring tenant insurance
Your landlord policy does not cover your tenants' belongings or their personal liability. If a tenant causes water damage to the unit below, or a fire destroys their furniture, it's their tenant insurance that responds — not yours. That's why it's strongly recommended to include a lease obligation to carry liability and contents insurance, and to require proof at signing and at each renewal.
CORPIQ (the Quebec landlords' corporation) recommends this practice and provides its members with clauses and tools to that end. For a loss-related dispute between owner and tenant, the Administrative Housing Tribunal is the competent body in Quebec.
Common mistakes to avoid
- Insuring to market or assessed value instead of rebuilding cost — the #1 cause of underinsurance.
- Forgetting to declare changes: a new basement unit, short-term rental, a ground-floor commercial space. An inaccurate declaration can void a payout.
- Skipping the sewer-backup endorsement on a building with an occupied basement.
- Not requiring tenant insurance or verifying proof each year.
- Never reviewing the policy after major renovations, which triggers the coinsurance clause.
Sources: Insurance Bureau of Canada; Autorité des marchés financiers (AMF) — Insurance; CORPIQ. Informational content: always confirm your coverages with a certified insurance representative.
