SEASONAL INVENTORY GROWTH MEETS STEADY DEMAND 

September 2025 ■ In August 2025, a total of 1,236 homes were sold across the Ottawa Real Estate Board (OREB) region. While down from 1,318 units in July 2025 and 1,602 in June 2025, this represents a 12.1% increase compared to August last year. Two consecutive months of slower sales is consistent with the spring to summer market seasonality, particularly as we are already approaching what is typically a more active fall market.

Looking at the bigger picture, there have been 9,936 home sales so far this year, which is 4.1% higher than at this time in 2024. 

The average sale price for all sold listings in August was $686,536, up 3.6% from last year. 

This year, the average year-to-date price is $700,828, a 3% increase over the first eight months of 2024. 

Altogether, the total value of homes sold in August reached approximately $850 million, up 16% year-over-year, with the housing sector continuing to be one of the major drivers of the overall Ottawa economy. 

On the listing side, there were 2,121 new residential listings added in August, a significant 8.6% increase compared to last year, and 3,971 active listings on the market, up 13.3% from August 2024, and 37.1% above the five-year average for this time of year. 

Finally, the months of inventory—a measure of supply— sits at 3.2 months, which is unchanged from last month and identical to last August’s metric as well. 3.2 months of inventory is typically understood to be an indicator of what is considered a balanced market.  Another indication that, despite Ottawa’s high active listing count that demand is currently keeping pace with supply.

“August was an active month for Ottawa’s housing market, with overall prices trending upward and sales activity stronger than in recent years as the summer season winds down,” said Tami Eades, OREB President-Elect.

“While we continue to see different price movements across segments, the broader picture points to renewed momentum in the Ottawa Region as buyers and sellers alike re-engage ahead of the fall market. Ottawa’s market reflects balanced conditions, though we are mindful of broader economic factors—such as federal employment trends and U.S. trade policies—that could affect our market in the months ahead.”