Affordable apartments, houses for sale in St. Marys
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The following properties for sale are cheaper than the average properties in St. Marys.
View all properties for sale in St. Marys
3 listings

620 Jones St E, Saint Marys, ON N4X 0A3
$440,000
3 bedrooms
1 bathroom
August 03, 2026 - Source: zillow.com
New
4 days ago
St. Marys

25 Thames Rd #14, Saint Marys, ON N4X 1G1
$425,000
2 bedrooms
3 bathrooms
July 15, 2026 - Source: zillow.com
New
23 days ago
St. Marys

25 Thames Rd #1, Saint Marys, ON N4X 1G1
$375,000
2 bedrooms
3 bathrooms
July 14, 2026 - Source: zillow.com
New
23 days ago
St. Marys
What's the average cost of properties in St. Marys?
Based on the last 30 days, the average property price in St. Marys is $554,750.
This is 39,8% lower than the average price of properties for sale in Ontario.
This is 39,8% lower than the average price of properties for sale in Ontario.
How often do new properties for sale come on the market in St. Marys?
On average, a new property is put on the market for sale in St. Marys every 3 days.
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