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Detached for sale at 17 Peterborough Avenue, Markham - 5 bedroom, 4 bathroom - Photo 1 of 50
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Sold

$1,628,888

17 Peterborough Ave

Markham, ON L3T 7B7

17 Peterborough Ave, Markham — Sold for $1,628,888. 5 bedroom, 4 bathroom 2-Storey Detached. MLS® N13583262.

5Beds
4Baths
2500-3000sqft
Detached
2-Storey
6Parking
$7,870.43Taxes/yr · 2026
See similar homes in this price range

Description

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.

Property Details

Property TypeDetached
Style2-Storey
CommunityThornlea
Rooms11+2
Kitchens1
Washrooms4
Square Feet2500-3000 sqft
Lot Dimensions44.29 × 114.83 ft
Fronting OnSouth
Dir/Cross StLeslie & Green Ln
Garage TypeBuilt-In
Garage Parking Spaces2
DrivePrivate Double
Parking Drive Spaces4
Total Parking Spaces6
ExteriorBrick Veneer
RoofAsphalt Shingle
FoundationPoured Concrete
BasementFinished, Full
Fireplace FeaturesNatural Gas, Wood
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2026)$7,870.43
HSTIncluded In
Other StructuresStorage
Listed Date7/20/2026
Days on Market115 days

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Listing Courtesy of: HARVEY KALLES REAL ESTATE LTD.

MLS® #N13583262

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 17 Peterborough Avenue

This detached (2-Storey) is located in the Thornlea neighbourhood of Markham.

The home offers 5+1 bedrooms, 4 bathrooms.

Features include a finished, full basement, 6 parking spaces including a 2-car garage, a fireplace.

Additional details: lot dimensions of 44.29 × 114.83 feet.

This property has been sold. Annual property taxes were $7,870.43 (2026). Sign in to view the sold price.

About Markham Real Estate

This Detached in the Thornlea community in Markham has been sold. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Detached homes in Markham are in high demand among families seeking space, privacy, and long-term equity growth. Reviewing sold prices in the area helps buyers and sellers understand current market values.

Tech corridor along Highway 7Historic Unionville Main StreetYork Region's top-ranked schoolsPacific Mall & Markville Shopping Centre
~50 min commute to downtown TorontoWalkability: Moderate — walkable near Unionville and downtown Markham
View full Markham neighbourhood guide →