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Detached for sale at 850 Cosburn Avenue, Toronto E03 - 5 bedroom, 5 bathroom - Photo 1 of 58
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Inactive

$2,049,000

850 Cosburn Ave

Toronto E03, ON M4C 2W2

850 Cosburn Ave, Toronto E03 — Listed at $2,049,000. 5 bedroom, 5 bathroom 2-Storey Detached. MLS® E13120250.

5Beds
5Baths
3500-5000sqft
Detached
2-Storey
1Parking
$11,311Taxes/yr · 2025
See similar homes in this price range

Description

Custom-built and truly one-of-a-kind, this East York backsplit offers approximately 4,200 sq. ft. of beautifully designed living space, including 3,005 sq. ft. above grade, a legal basement unit, and a 432 sq. ft. rooftop terrace. The open-concept main floor features soaring 10-ft ceilings, floor-to-ceiling windows, a warm family-room fireplace, and a modern chef's kitchen with waterfall island, gas cooktop, and premium built-in appliances. Upstairs, 4 bedrooms, 3 bathrooms, central skylights, upper-level laundry, a top-floor office area, and a private bedroom suite with direct access to the oversized rooftop terrace create an ideal layout for both family living and entertaining. The primary retreat includes its own fireplace, soaker tub, and double vanity, while the legal basement unit offers a separate entrance, private laundry and comes fully furnished - providing excellent flexibility for extended family, guest accommodations, or potential rental income. Complete with built-in security cameras, potential 2-car driveway parking, a fenced backyard with low-maintenance composite deck, and a generous 28 x 110 ft lot, this home is steps to Woodbine Subway, Danforth GO, parks, schools, Sobeys, Danforth amenities, and minutes to the DVP, Woodbine Beach, and Downtown Toronto.

Property Details

Property TypeDetached
Style2-Storey
CommunityEast York
Approximate AgeNew
Rooms12+1
Kitchens2
Washrooms5
Square Feet3500-5000 sqft
Lot Dimensions28 × 110 ft
Fronting OnEast
Dir/Cross StWoodbine/O'connor
Garage TypeNone
DrivePrivate
Parking Drive Spaces1
Total Parking Spaces1
ExteriorBrick, Stone
RoofFlat, Asphalt Shingle
FoundationConcrete Block
BasementFinished, Separate Entrance
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2025)$11,311
HSTNot Subject to HST
UFFINo
Listed Date5/13/2026
Days on Market184 days
PossessionFlexible

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Listing Courtesy of: ROYAL LEPAGE SIGNATURE REALTY

MLS® #E13120250

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: 850 Cosburn Avenue

This detached (2-Storey) is located in the East York neighbourhood of Toronto.

The home offers 5+1 bedrooms, 5 bathrooms.

Features include a finished, separate entrance basement, 1 parking space.

Additional details: lot dimensions of 28 × 110 feet.

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This property is no longer available. Explore comparable Detached listings currently on the market, priced within 5% of this home.

About Toronto Real Estate

This Detached is located in the East York community in Toronto. Toronto is Canada's largest city and the economic hub of the Greater Toronto Area. With world-class transit, diverse neighbourhoods from the Annex to Scarborough, and proximity to major employers in the Financial District, it remains the most sought-after real estate market in Ontario. Buyers benefit from extensive GO Transit and TTC subway connectivity. Detached homes in Toronto are in high demand among families seeking space, privacy, and long-term equity growth.

TTC subway & streetcar networkWorld-class dining & entertainmentUniversity of Toronto & major hospitals nearbyWaterfront trails & ravine parks
Walkability: Highly walkable — many neighbourhoods score 80+ on Walk Score
View full Toronto neighbourhood guide →