Shifting rental fundamentals force investors to rethink valuation and cash-flow outlooks
Canada’s multifamily rental market is undergoing a noticeable transition as vacancy rates rise and rent growth loses steam.
For investors with exposure to residential real estate investments, the shift signals a changing risk-and-return environment after several years of tight market conditions and rapid rent appreciation.
The report from Yardi analyzes nearly 5,900 properties representing more than 517,000 private rental units nationwide. It shows that new-lease rent growth slowed to just 0.7% in the fourth quarter of 2025, a sharp deceleration from the stronger gains recorded in earlier periods. The moderation reflects demand cooling as a wave of new purpose-built rental supply enters the market.
Ontario, long one of the country’s strongest rental regions, posted year-over-year declines in new lease rates. Kitchener–Cambridge–Waterloo recorded a 2.7% drop, while Toronto saw rents fall 1.0% and Hamilton slipped 0.2%. These results highlight that the slowdown is not confined to smaller markets but extends to major urban centers that have historically supported aggressive rent growth assumptions.
New construction is a central factor behind the changing conditions. Through November 2025, Canada’s six largest census metropolitan areas delivered 94,611 new rental units, slightly exceeding the prior year’s total. This influx of inventory is easing supply constraints that previously allowed landlords to push rents higher with limited resistance.
READ: Report sees investors easing back into Canadian commercial real estate
As a result, the national vacancy rate climbed to 4.5% in the fourth quarter, the highest level recorded since Yardi began tracking vacancy data in 2020. Higher vacancy typically means increased competition among landlords, more tenant incentives, and pressure on revenue growth expectations.
Operating costs remain another key consideration for investors. Average annual operating expenses reached $8,004 per unit nationally in 2025. Ontario posted the highest cost level at $8,822 per unit, while Prairie and Atlantic provinces recorded lower expense averages, reinforcing the importance of regional cost analysis when evaluating portfolio performance.
"Canada's rental market is entering a new chapter," said Peter Altobelli, vice president and general manager of Yardi Canada. "We haven't seen this level of new purpose-built rental supply in a long time, and it's already shifting market conditions. Reliable, timely data will be essential for housing providers making decisions on pricing, operations and investment."
