Ottawa renters could see something rare in 2027. Rent going down instead of up.
A policy change tied to property taxes is expected to trigger automatic rent reductions for thousands of tenants, continuing a shift that began in 2026 and could carry forward into the following year.
At the centre of it is a long-standing imbalance. Older apartment buildings in Ottawa were historically taxed at higher rates than newer residential properties. The city has started correcting that gap by lowering those taxes, and under Ontario law, those savings must be passed directly to tenants.
The result is a built-in mechanism. If a landlord’s property taxes drop by more than 2.49 percent, rents are automatically reduced. No applications, no approvals, and no renegotiation required.
For many renters, the numbers are modest but noticeable. The initial reduction tied to the tax change is estimated at about 0.89 percent of monthly rent. On a $2,000 apartment, that works out to roughly $16 per month, or about $190 per year.
While that may not transform affordability on its own, the scale is significant. Tens of thousands of units across the city are affected, particularly in older buildings constructed before the early 2000s. In some areas, entire neighbourhoods with dense rental housing are seeing widespread eligibility.
The timeline matters as well. Because the reductions are tied to annual property tax adjustments, they roll out with a delay. That means changes introduced in one year can show up in rent the following year, which is why additional reductions could continue into 2027 as the policy phases in.
For tenants, the process is largely automatic. As long as they were living in their unit before the end of the previous year, the reduced rent applies without needing to file paperwork or request approval.
For landlords, the shift is more complex. Lower property taxes reduce operating costs, but they also reduce rental income, forcing adjustments in how buildings are managed and financed.
In a housing market defined by rising costs, the idea of rent decreasing even slightly stands out.
It may not be dramatic, but it is unusual. And in a city where affordability remains a constant concern, even a small shift in the other direction signals something different. Not just rising pressure, but the possibility, however limited, of relief.
