The three-party structure
A rented BC strata unit exists at the intersection of two legislative frameworks: the BC Strata Property Act (which governs the relationship between the strata corporation, lot owners, and in some cases tenants) and the BC Residential Tenancy Act (which governs the relationship between your landlord/lot-owner and you as tenant). When a pest issue arises, both frameworks apply, and the jurisdiction depends on where the pest is originating and how it got there. This creates a three-party matrix: strata corporation, landlord (the lot owner), and tenant (you).
Jurisdiction matrix: three-party pest responsibility
| Situation | Primary responsibility | Secondary | Tenant's action |
|---|---|---|---|
| Pest in building common area (lobby, parkade, garbage room) | Strata corporation — SPA Section 72 | None | Report to strata directly or via landlord |
| Pest migrating from adjacent unit through service chase | Strata corporation (common infrastructure) | Landlord coordinates access for your unit | Report to landlord; landlord escalates to strata |
| Pest confined to your unit, likely entered via structural gap | Landlord — RTA Section 32 | Strata (building envelope is common property) | Report to landlord; landlord arranges treatment |
| Pest you introduced (specific evidence) | Tenant fault | Your landlord may deduct from deposit | Arrange treatment; discuss with landlord |
| Building-wide infestation (bed bugs, cockroaches) | Strata corporation for building-wide scope | Landlord for your unit treatment | Report to landlord and request they escalate to strata |
| Wasp nest on unit balcony | Typically strata if balcony is limited common property | Landlord if private balcony | Report to landlord for determination |
Your first call is always to your landlord
As a tenant in a rented strata unit, your legal relationship is with your landlord — the lot owner. Your RTA rights run against the landlord, not against the strata corporation directly. When you report a pest issue, report it to your landlord in writing citing RTA Section 32. Your landlord then has two paths: address it directly if it is confined to the lot, or escalate to the strata council if it involves common property or adjacent units. If your landlord fails to act, your RTB remedy is against the landlord — not the strata. The landlord's dispute with the strata is a separate matter between the owner and the strata corporation under the SPA.
When to contact the strata directly
As a tenant, you can contact the strata corporation directly about pest issues in common areas — the lobby, garbage room, parkade, building corridors. The Strata Property Act Section 148 allows tenants to appear before the strata council to request enforcement of bylaws that affect the tenant's quiet enjoyment. If the pest issue is clearly in common areas and your landlord is not acting, you may file a complaint with the strata council directly. For issues that span the unit and common property, the most effective path is landlord-led strata escalation.
The building envelope question
One of the most common jurisdiction ambiguities in strata pest situations is the building envelope — the exterior walls, roof, and foundation. Mice and rats that enter your unit through gaps in the foundation, soffits, or exterior walls are entering through the building envelope. The building envelope is common property in a strata building, meaning maintenance of that envelope is the strata corporation's obligation under SPA Section 72. This means: the strata is responsible for sealing the entry points (exclusion work on the building envelope), but your landlord is responsible for arranging the interior treatment and pest suppression in your unit until the structural work is done. Both obligations run in parallel.
Strata bylaws and tenant obligations
BC strata bylaws often include provisions that affect tenants — requirements about waste disposal, noise, and sometimes pest-related conduct (e.g., prohibition on leaving bird feeders that attract rodents, requirements for composting in sealed containers). As a tenant, you are bound by the strata's bylaws under SPA Section 147. Your landlord is also responsible for ensuring their tenant complies with strata bylaws — a strata fine issued to the lot for tenant conduct becomes a cost the landlord can potentially pass to the tenant if the bylaw breach is tenant-caused. Review the strata's bylaws at move-in (request a copy from your landlord).