17 Isabella St, Toronto, Ontario, M4Y 1M7





Description
A rare opportunity to acquire a historic Victorian property in the heart of Yonge & Bloor. Originally built in 1885, the William Britton House has been carefully restored and today functions as professional office space, offering approximately 6,500 square feet across multiple levels. The property combines distinctive period architecture with practical interior space and may appeal to several buyer profiles, including an owner-user seeking a character office or headquarters, an investor considering the long-term value of a well-located downtown asset, or a purchaser exploring future repositioning or residential conversion, subject to zoning, condominium requirements and all necessary approvals. The building is currently configured for office use, is zoned residential and is held within a condominium structure. Situated on Isabella Street just east of Yonge, the property is steps from Yonge-Bloor subway station, Yorkville, the University of Toronto and the Bloor-Yorkville retail and dining district. The surrounding area continues to see substantial residential and mixed-use development, supporting the long-term appeal of this central location. A unique and well-positioned property offering immediate usability together with the potential to explore alternative future uses.
Home Details
List Date
2026-10-05
Style
Office
Type
Investment
Status
Active
Year Built
UNKNOWN
Features
Bedrooms
-
Bathrooms
-
Heating
Gas Hot Water
Cooling
-
Parking
- Spaces
Appliances & Equipment
Inclusions
Currently Set Up As Office W/ 2 Boardrooms,12 Large Offices, Storage, Kitchen, Common Space, 2nd Storey Veranda & 3rd Storey Deck. Possibility For Indoor Rental Parking In Neighbouring Buildings. Non-Designated Listed Heritage. Forced Air And Water Rads Heated. See Attached For List Of Recent Improvements. Legal Description Cont...Condominium Plan No. 760; Lt 3 S/S Isabella St Pl D35, Pt 1 66R14728, As In Schedule 'A' Of Declaration D12330 ;Toronto ,City Of Toronto. Overlooking Rejuvenated Norman Jewison Park.
Exterior
Construction
-
Water & Sewer
Municipal
Lot Size
40.39 x 173.41 Feet
Garage
None
Taxes
$63K (2025)
Listing Brokerage
Brokerage Name
ORIGIN COLLECTIVE REALTY LTD.

RealtHer Group
Real Estate Brokers
RE/MAX Metropolis
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