This property was sold on July 30, 2026. This listing is for reference purposes only. to view the sold price.
Welcome to this remarkable 2-Storey detached located in the coveted neighborhood of Thornlea. Expertly crafted featuring premium brick veneer construction, this residence presents an exceptional opportunity offered at $1,628,888 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.
Situated on a premium 44 x 114 ft southeast-facing lot, this meticulously maintained detached two-storey home offers over 2,700 sq. ft. above grade plus a spacious finished basement. Featuring 4 generous bedrooms, 4 bathrooms, and a double car garage, this residence has been lovingly cared for and showcases true pride of ownership throughout. A traditional, functional layout offers spacious principal rooms ideal for family living and entertaining. The sun-filled living room with a large window flows into the formal dining room, while the well-appointed kitchen features granite countertops, porcelain tile flooring, stainless steel appliances, pot lights, abundant cabinetry, and a bright breakfast area with walk-out to an expansive cedar deck overlooking the private, beautifully landscaped backyard. The main level also includes a welcoming family room with a wood-burning fireplace, a library with custom built-in shelving, an oversized laundry room, a powder room, and an impressive two storey foyer highlighted by a semi-spiral staircase. Upstairs, the primary is accessed through elegant French doors and offers a walk-in closet and a 5-piece ensuite with double vanity, soaker tub, and separate walk-in shower. Three additional generously sized bedrooms are serviced by a beautifully renovated 4-piece bathroom. The finished basement provides exceptional bonus living space with a large recreation room featuring a gas fireplace and wet bar, plus an additional bedroom complete with its own 4-piece ensuite. Additional highlights include an attached two-car garage, updated windows throughout the sellers' ownership, weeping tile around the foundation, mature landscaping, outstanding curb appeal, and a beautiful stained-glass feature above the front entrance that adds timeless character to this exceptional family home.
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This detached home located at 17 Peterborough Avenue, Markham is currently for sale and has been available on SousaSells for 13 days. This property is listed at $1,628,888 with an estimated mortgage of $5,422* per month. It has 5 beds, 4 bathrooms, and is 2500-3000 square feet. 17 Peterborough Avenue, Markham is in the Thornlea neighborhood.
* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.Yes! Featuring 5 bedrooms and 4 bathrooms, this home offers ample space and comfort for growing families in Thornlea, Markham.
Growing families needing multi-bedroom flexibility and space in Thornlea, Markham.
None listed
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The current listing price for 17 Peterborough Avenue, Markham, ON in Thornlea, Markham is $1,628,888.
This property features 5 bedrooms and 4 bathrooms across approximately 2500-3000 sqft.
17 Peterborough Avenue, Markham, ON is a Detached (2-Storey) featuring a Finished, Full basement.
Key property features include: Fenced Yard, Golf, School.
Interior highlights include: Bar Fridge, Central Vacuum, Built-In Oven, Guest Accommodations, Storage, Water Heater.
Yes, this property offers parking space for 6.0 vehicles (Built-In).
Heating is provided via Gas and cooling via Central Air.
No historical data available for this property.
This could be the first listing for this address.
Data-driven valuation for 17 Peterborough Avenue, Markham, ON L3T 7B7
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 Markham.
About Purchasing a Home in Markham, ON
For a property listed at $1,628,888 in Markham, the legal minimum down payment is $325,778 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 $29,053 for this transaction. As this listing is in Markham (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $29,053.
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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.