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Welcome to this remarkable 1 1/2 Storey detached located in the coveted neighborhood of St. Marys. Expertly crafted featuring premium vinyl siding construction, this residence presents an exceptional opportunity offered at $639,900 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.
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Welcome to the perfect blend of character and modern comfort. This beautifully updated 3-bedroom, 2-bathroom home is completely move-in ready in the West Ward of St. Marys. The main floor is warm and inviting as thoughtful renovations have created a space that's both stylish and functional. The kitchen (updated 2020) is the heart of the home, featuring quartzite countertops, refinished cabinetry, a timeless backsplash, and a dedicated dining area. Added luxuries like in-floor heating throughout the kitchen, mudroom, and main-floor bathroom make every season feel comfortable. A thoughtfully designed rear addition offers a practical mudroom with functional storage, laundry, and an updated 3-piece bathroom (all updated in 2025).Upstairs, you'll find three bright bedrooms and a fully renovated 4-piece bathroom (2022). This home has been well maintained with major updates completed, including new windows (2017), steel roof (2020), covered front porch (2021), central air (2025), and a brand-new furnace and water heater (2026), giving you peace of mind for years to come.Outside, the large, fenced backyard is made for entertaining. Featuring a spacious patio, charming pergola-covered side porch, and plenty of room for any activity. The oversized concrete driveway easily accommodates multiple vehicles, trailers, or recreational toys.Finally, an incredible 20' x 24' insulated shop complete with in-floor heating. Whether you're a car enthusiast, woodworker, craftsman, or simply dreaming of the ultimate man cave, this is a feature that's rarely found and impossible to forget. Click on the virtual tour link, view the floor plans, photos and YouTube link and then call your REALTOR to schedule your private viewing of this great property!
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This detached home located at 104 Ontario Street, St. Marys is currently for sale and has been available for 101 days. This property is listed at $639,900 with an estimated mortgage of $2,130* per month. It has 3 beds, 2 bathrooms, and is 1100-1500 square feet. 104 Ontario Street, St. Marys is in the St. Marys neighborhood.
* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.Yes! Featuring 3 bedrooms and 2 bathrooms, this home offers ample space and comfort for growing families in St. Marys, St. Marys.
Families, couples, or downsizers looking for a well-proportioned home in St. Marys.
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Real estate boards require a verified account to access this data — free and fast to join
Real estate boards require a verified account to access this data — free and fast to join
Real estate boards require a verified account to access this data — free and fast to join
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None listed
None listed
None listed
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No historical data available for this property.
This could be the first listing for this address.
This property at 104 Ontario Street, St. Marys, ON has closed. If you own a home on this street or nearby in St. Marys, recent market trends and verified sold prices directly determine your home equity.
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The current listing price for 104 Ontario Street, St. Marys, ON in St. Marys, St. Marys is $639,900.
This property features 3 bedrooms and 2 bathrooms across approximately 1100-1500 sqft.
104 Ontario Street, St. Marys, ON is a Detached (1 1/2 Storey) featuring a Unfinished basement.
Interior highlights include: Water Heater Owned, Water Softener.
Yes, this property offers parking space for 5.0 vehicles (Detached).
Heating is provided via Gas and cooling via Central Air.
St. Marys, St. Marys
8 assaults (30.0/100k)
8 B&E (30.0/100k)
10 thefts (35.0/100k)
Improving vs previous year
Formula: (Annual Occurrences / Population) × 100,000. This standard policing calculation normalizes incident frequencies across different population sizes, allowing accurate safety comparisons between quiet residential pockets and dense urban centres.
Disclaimer: Crime and safety analytics are compiled from official municipal and regional police open data records for general consumer informational and demographic research purposes only. Data is deemed reliable but is not guaranteed and does not constitute a legal representation or guarantee of future safety.
Data-driven valuation for 104 Ontario Street S, St. Marys, ON N4X 1C2
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Based on 0 recent similar sales in the pocket.
Properties in this area are selling at a steady pace.
Comprehensive city-wide demographics, local real estate stats, and school rankings for St. Marys, St. Marys.
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Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.
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