These Were the Most Expensive Cornwall Properties in 2025
Cornwall has steadily evolved from an industrial riverside town into one of Eastern Ontario’s most promising real estate markets. With its blend of heritage architecture, revitalized downtown, and emerging medical and commercial districts, the city has drawn attention from investors across Ontario and Quebec alike.
Situated on the banks of the St. Lawrence River, Cornwall covers roughly 62 square kilometres, with access to over 15 kilometres of waterfront trails and parks. The city’s compact layout, combined with major infrastructure improvements and proximity to Montréal and Ottawa, continues to fuel buyer interest in both residential and mixed-use developments.
What You Should Know About the Cornwall Market
The average home price in 2025 sits just above $435,000, reflecting a market that remains affordable compared to major urban centres while showing consistent year-over-year growth.
Recent Bank of Canada rate cuts have boosted buyer confidence, particularly among first-time purchasers and investors looking for cash-flowing properties.
High-end listings are concentrated in areas such as:
- Riverdale, where stately family homes back onto tree-lined streets near schools and the waterfront.
- The Cotton Mill District, known for its modern condos overlooking the river, blending industrial charm with new-build convenience.
- South Glengarry and Summerstown, offering luxury rural estates, acreage, and lake access within minutes of the city.
The Takeaway
Cornwall’s market continues to mature — quietly but confidently. As new developments reshape the city’s skyline and historic neighbourhoods gain renewed life, luxury and lifestyle are no longer reserved for big-city buyers. Whether investing in commercial space, a downtown loft, or a waterfront dream home, the city’s momentum is undeniable.
The future of real estate isn’t coming — it’s already here.
