British Columbia 2026 Allowable Rent Increase Set at 2.3%

A unit built last year now follows the exact same 2.3% ceiling as a unit built in 1975. There's no separate rule, phase-in period, or grace window tied to a building's construction date. A landlord managing a mix of older and newly built units applies one rate across the entire portfolio, not a higher rate on the newer stock.

If 2.3% doesn't cover a real cost increase

The annual cap is automatic, but it isn't the only mechanism available. Under section 43(3) of the Residential Tenancy Act, a landlord can apply to the Residential Tenancy Branch for an increase above the standard cap in specific, limited circumstances, most commonly unexpected financing costs, such as a mortgage renewal at a materially higher rate, or other costs the regulations recognize as exceptional. [Cite: Residential Tenancy Act, s. 43(3); Residential Tenancy Regulation, ss. 23-23.4]

This runs through Form RTB-52 and is a dispute-resolution application, not something a landlord fills out and applies unilaterally. It requires documented evidence of the specific cost increase, such as mortgage statements showing the rate change, and the RTB decides whether the circumstances qualify. It's a real option, but it takes meaningfully more time and paperwork than serving a standard notice at 2.3%, and it's built for situations where the cost pressure is genuinely unusual, not for general inflation the annual cap is already designed to track.

Notice mechanics, and what happens if they're not followed

None of the year-to-year rate changes touch how a valid increase actually gets served. Three requirements apply regardless of the percentage:

• Notice period: at least three months before the increase takes effect.
• Form: the RTB's approved notice form (Form RTB-7), not an informal letter or email.
• Frequency: once every 12 months for a given tenancy.

Getting any of these wrong doesn't just create a paperwork problem. An increase served with less than three months' notice, on the wrong form, or within 12 months of the last increase is unenforceable, and the tenant can dispute it at the RTB. If that happens, the landlord doesn't just lose the increase for that cycle; they typically have to restart the notice period, which can push the actual increase back several months.

A notice served today for an increase effective in December 2026 still falls under the 2.3% cap. A notice aimed at a January 2027 effective date instead falls under the 2.2% rate already set for that year, not the 2026 figure.