$2,788,888
107 Trethewey Dr
Toronto W04, ON M6M 4B6
107 Trethewey Dr, Toronto W04 — Listed at $2,788,888. 9 bedroom, 6 bathroom 2-Storey Duplex. MLS® W13800956.
Possession · seller's timeline
30-59 days
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Description
A rare Custom-Built Legal Duplex Offering over 6,500 Sq. Ft. of Finished Living Space!! Designed for the evolving needs of today families, this thoughtfully designed custom-built legal duplex offers a rare alternative to traditional single-family housing. With the ability to create 1, 2 or 3 fully independent living environments that offers separate mechanical systems (3 electrical panels, 2 furnaces, 2 a/c units, & 2 hot water tanks) and kitchens with exceptional privacy. The home is ideally suited for multi-generational living, shared family ownership, live-and-rent arrangements, or long-term wealth building. Situated on a premium oversized lot (8,260 sq ft) and boasting approximately 4,650 square feet above grade living space and fully finished basement, this home delivers exceptional scale, flexibility, and quality rarely found within the Toronto market. Located 200m from Black Creek access to 400 series highways and 3 bus stops from the new Eglinton cross town Keelesdale Station (corner of Keele/Elinton) making city and downtown commuting very convenient. **Seller advises that the basement is a separate self-contained unit with two entrances/exits. The basement is not represented or warranted by the Seller as a legal secondary dwelling unit. Buyer to conduct their own due diligence with the appropriate municipal authorities regarding zoning, permits, building/fire code requirements and any requirements for conversion or retrofit of the basement. Seller makes no representation or warranty regarding the ability to legalize or retrofit the basement as a separate dwelling unit **
Property Details
Property Insights
Listing Courtesy of: RIGHT AT HOME REALTY
MLS® #W13800956


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.
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HouseIndex Take: 107 Trethewey Drive
This duplex (2-Storey) is located in the Beechborough-Greenbrook neighbourhood of Toronto.
The home offers 9+3 bedrooms, 6 bathrooms.
Features include a separate entrance, finished with walk-out basement, 8.5 parking spaces including a 1.5-car garage.
Additional details: lot dimensions of 71.75 × 165.91 feet.
Listed at $2,788,888 CAD with annual property taxes of $13,305.18 (2026).
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About Toronto Real Estate
This Duplex is located in the Beechborough-Greenbrook 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.

















































