425-427 William Street London East, Ontario N6B 3E1
$849,900
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:47351)
Property Details
| MLS® Number | X12905428 |
| Property Type | Office |
| Community Name | East F |
| Farm Type | Other |
| Features | Elevator |
| Parking Space Total | 6 |
Building
| Cooling Type | Fully Air Conditioned |
| Heating Fuel | Natural Gas |
| Heating Type | Forced Air |
| Size Exterior | 5856 Sqft |
| Size Interior | 5,856 Ft2 |
| Type | Offices |
| Utility Water | Municipal Water |
Land
| Acreage | No |
| Size Depth | 104 Ft |
| Size Frontage | 55 Ft ,6 In |
| Size Irregular | Bldg=55.5 X 104 Ft |
| Size Total Text | Bldg=55.5 X 104 Ft |
| Zoning Description | Bdc Or |
https://www.realtor.ca/real-estate/29498440/425-427-william-street-london-east-east-f-east-f
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March 20 2026 10:22:08
London and St. Thomas Association of REALTORS®
Real Broker Ontario Ltd