This property was sold on January 27, 2026. This listing is for reference purposes only. to view the sold price.
Welcome to this remarkable 1 1/2 Storey detached located in the coveted neighborhood of Streetsville. Expertly crafted featuring premium brick front and aluminum siding construction, this residence presents an exceptional opportunity offered at $999,999 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.
Prime Streetsville Location! Just one house in from Queen St, this charming home offers a beautifully renovated open-concept main level featuring a stylish breakfast bar, a spacious living area, and a walkout to a large newer deck overlooking a landscaped, mature yard and 2 sheds for additional storage. The main floor also includes two bright bedrooms and a 3 pc. bathroom, while the upper level boasts a private nanny suite with its own entrance, a large living/dining area, large bedroom, a kitchen, a 3-piece bath, and its own 2nd laundry room perfect for extended family or rental income. The partially finished basement provides additional storage and laundry space. The main floor was previously used as a lawyers office with a nanny suite above, this home offers incredible versatility. Enjoy unparalleled walkability to Tim Hortons, Centre Plaza (Shoppers Drug Mart, LCBO, bowling, and more), restaurants, pubs, parks, schools, the Streetsville GO Station, and Vic Johnsons Arena, outdoor community pool and Community Centre eliminating the need for a second vehicle. Don't miss this incredible opportunity schedule your private viewing today! Seller willing to do a vendor take back mortgage.
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This detached home located at 12 Ontario Street, Mississauga is currently for sale and has been available on SousaSells for 433 days. This property is listed at $999,999 with an estimated mortgage of $3,329* per month. It has 3 beds, 2 bathrooms, and is 1500-2000 square feet. 12 Ontario Street, Mississauga is in the Streetsville neighborhood.
* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.Cul de Sac/Dead End, Hospital, Library, Park, School, Golf
In-Law Suite
No historical data available for this property.
This could be the first listing for this address.
Data-driven valuation for 12 Ontario Street W, Mississauga, ON L5M 1S8
Based on 0 recent similar sales in the pocket.
Properties in this area are selling at a steady pace.
Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Mississauga.
About Purchasing a Home in Mississauga, ON
For a property listed at $999,999 in Mississauga, the legal minimum down payment is $75,000 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.
Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $16,475 for this transaction. As this listing is in Mississauga (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $16,475.
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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.