$849,900
London East
425-427 William Street, London East (East F), Ontario, N6B3E1
This office property in London East is for sale offering roughly 5,856 sq ft of space.
425-427 William Street offers a rare opportunity to acquire a distinctive, fully functional multi-level commercial property in the heart of London with exceptional flexibility for future use. The building features unique architectural character highlighted by a rare central carriageway "tunnel" connecting both sides of the property and providing access to a centrally located accessible entrance with elevator. Spanning three levels, the property is configured with over 17 offices, 4 clinic rooms with sinks, multiple common areas, and 4 bathrooms, supporting a wide range of professional, medical, or institutional uses. The main floor includes a reception area, treatment rooms, accessible elevator vestibule, three entrances, and an accessible washroom. The second floor offers 8 offices, a full kitchen, separate men's and women's washrooms, and common space, while the third floor features 5 additional offices, a common area, and a 3-piece bathroom. A fully operational elevator (inspected 2026) and dual staircases provide efficient access throughout. Additional highlights include a flex space for an office, studio, or storage located in the rear yard, 4-6 parking spaces at the front with potential for more at the rear, and updated mechanicals including furnaces (~6 years) and recent fire system inspections (2026). Zoned BDC/OR (Business District Commercial / Office Residential), the property allows for a wide range of uses including offices, clinics, retail, restaurants, residential units, and mixed-use development, with strong potential for residential or live/work conversion into multiple units. Not heritage designated and located just outside the East Woodfield Heritage Conservation District, this is a rare opportunity to secure a high-functioning, well maintained century building with strong conversion and redevelopment potential in a central London location. (id:66096)
Features and services as supplied by the listing brokerage.
Long Listed: 229 days on market, against an average age of 73 days across the listings currently for sale in this city
This office in London East (East F) is available now. Want me to connect you with the agent or keep you posted on any price updates?
Approximate location — exact address confirmed upon showing
This home lists at $849,900, about 17.3× the local median household income of $49,200.
Carrying it typically needs a household income of about $166,015 (20% down, 25-yr amortization, stress-tested) — roughly 237% above the area median.
Source: Statistics Canada, 2021 Census (FSA N6B)
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