Strata InsuranceJuly 9, 2026 · 7 min read

Strata Insurance Deductibles in BC: What's Normal in 2026

Water-damage deductibles now run $25k–$250k across BC stratas. Here's what's normal in 2026, who pays, and how much loss-assessment coverage owners need.

In 2026, a typical BC strata's water-damage deductible runs from roughly $25,000 in smaller wood-frame buildings to $100,000–$250,000 in Metro Vancouver concrete high-rises. Other perils like fire and sewer backup are usually lower, and earthquake is charged as a percentage of the building's value rather than a flat dollar amount. The deductible is what the strata pays out of pocket before its insurance responds — and in some cases it can be charged back to an individual owner.

What a strata insurance deductible actually is

Every insurance policy has a deductible: the portion of a claim the policyholder covers before the insurer pays the rest. On a strata's master policy, the deductible belongs to the strata corporation, not to any one owner. If a claim costs $180,000 to repair and the deductible is $50,000, the strata pays the first $50,000 and the insurer pays $130,000.

The catch is that strata deductibles are far larger than the few-hundred-dollar deductibles people know from car or home insurance — and the strata has to find that money somewhere.

What's normal in BC in 2026

Deductibles vary a lot by building age, construction type, location, and claims history. As rough 2026 benchmarks across the province:

Water damage / water escape: commonly $25,000–$100,000 in smaller and mid-sized buildings; $100,000–$250,000 in Metro Vancouver high-rises, and higher still for older buildings or those with repeated claims. This is almost always the largest deductible on the policy.
Fire: typically lower, often $10,000–$50,000.
Sewer backup: frequently $10,000–$50,000, sometimes bundled with water.
Earthquake: charged as a percentage — usually 10%–20% of the building's insured (replacement) value — not a flat figure. On a multi-million-dollar building that can translate into a very large number, which is one reason earthquake claims are treated so differently.
Liability: generally a small deductible, or none.

If you manage or live in a smaller building — the under-150-unit communities Onehive specialises in — there's a bit of good news: wood-frame low-rises and townhome complexes often carry lower water deductibles than downtown towers, because the potential loss from a single leak is smaller. But "lower" still frequently means five figures, so the planning below still applies.

Why deductibles got so high

If you remember deductibles of $2,500 or $10,000, you're not imagining it. Between roughly 2019 and 2021, BC went through a genuine strata-insurance crisis: premiums jumped anywhere from 40% to well over 200% for some buildings, and insurers pushed deductibles up sharply — especially for water — to limit how often they paid out.

The market has stabilised since then. Premium increases have cooled and capacity has returned, but the high deductibles have largely stuck. In practice, that means the year-to-year cost pressure has eased while the exposure to a single big claim remains. That's the environment councils and owners are budgeting for in 2026.

Who actually pays the deductible?

Under section 158 of the Strata Property Act, an insurance deductible on the strata's policy is a common expense. That has two consequences:

The strata funds it. It can be paid from the contingency reserve fund or through a special levy, and section 158 lets the strata do this without the usual 3/4 vote when the money is needed to repair or replace damaged property.
It can sometimes be charged back to an owner. The strata may recover its deductible from an owner who was "responsible" for the loss. Importantly, "responsible" is not always the same as "negligent" — depending on the facts and the strata's bylaws, an owner can be on the hook even without doing anything careless. This area is fact-specific and has been litigated, so both councils and owners should get advice before assuming an outcome. We go deeper in Water Damage and the Strata Deductible.

If the strata funds a deductible through a special levy you can't easily cover, Can't Afford a Strata Special Levy? walks through the options.

How a deductible can land on you — and how to protect yourself

Here's the scenario owners dread: a supply line fails in your unit, water reaches several units below, the strata's policy pays for the repairs, and the strata charges its $50,000 deductible back to you as the responsible owner. Without the right personal coverage, that's $50,000 out of your pocket.

The protection is loss-assessment coverage on your personal unit policy, usually paired with a strata-deductible endorsement. It's designed to cover amounts the strata assesses against you, including your share of — or full responsibility for — a deductible.

The mistake owners make is carrying too little of it. Many standard policies include only a modest loss-assessment limit that hasn't kept pace with today's deductibles.

How much strata-deductible coverage should I buy?

A simple rule of thumb:

Find your strata's water-damage deductible (it's the biggest one). Request the insurance summary — see the template below.
Match it. Ask your broker to set your loss-assessment / strata-deductible coverage at least equal to that water deductible.
Add a margin if your building is older or has a claims history, and re-check whenever the strata reports a deductible increase.

The cost of increasing this coverage is usually small relative to the exposure — often a modest add-on to your annual premium.

Copy-paste: ask your broker to size your coverage

Hi [broker], My strata's current deductibles are: water damage $[____], sewer backup $[____], fire $[____], earthquake [__]%. Please confirm my unit policy's loss-assessment / strata-deductible coverage limit, and quote increasing it to at least $[____] so it matches the strata's water-damage deductible. I'd also like to confirm my coverage for improvements/betterments, contents, and additional living expenses. Thank you.

What councils can do to keep deductibles manageable

Deductibles are set by the insurer, but councils aren't powerless:

Reduce water claims. Most premium and deductible pressure traces back to water. Proactive plumbing maintenance, leak sensors, and swapping rubber washing-machine hoses for braided steel ones all help.
Protect your claims history. Frequent small claims can push deductibles up. Minor in-unit damage is sometimes better handled without a master-policy claim — get advice on where that line sits.
Shop the policy. Work with a broker who specialises in strata and market the renewal, rather than auto-renewing.
Keep the appraisal current so you're neither over- nor under-insured.
Communicate deductibles to owners every year so everyone can size their personal coverage. This is also required disclosure under the Act.

Frequently asked questions

How much is a strata insurance deductible in BC? It depends on the peril and the building. In 2026, water-damage deductibles commonly run $25,000–$100,000 in smaller buildings and $100,000–$250,000 in Metro Vancouver high-rises. Fire and sewer backup are usually lower; earthquake is a percentage (often 10%–20%) of the building's value.

Who pays the strata deductible? The strata corporation pays it as a common expense, funded from the contingency reserve fund or a special levy. If an owner was responsible for the loss, the strata may recover the deductible from that owner.

Can my strata make me pay the deductible if the leak wasn't my fault? Possibly. Being "responsible" for a loss under the Strata Property Act isn't always the same as being negligent. Because the outcome turns on the facts and your bylaws, get legal advice — and carry loss-assessment coverage so you're protected either way.

How much loss-assessment coverage do I need? As a baseline, at least match your strata's water-damage deductible, with a margin for older buildings. Ask your broker to confirm your current limit and quote an increase.