NewFor Sale

858 William Street
London East, Middlesex, ON, N5Y 2S3

Duplex
TRREB
MLS® Number: X13023566
Estimated Value
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$1,399,900List Price
5+3Bedrooms
8Bathrooms
3Garages
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Current valuation for 858 William Street, London East, ON N5Y 2S3. Listed for $1,399,900 on 2026-11-02

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Description

DUPLEX! An exquisite, new home in prestigious Old North with unparalleled materials and artistry. This home boasts 5000 sqft of thoughtful, custom-designed living, perfect for a single family, multi-generational family, and executive lease income potential. The elegant stone and brick exterior hints at the exceptional quality within. The grand entrance welcomes you to sun-filled space, 10-ft ceilings and walls of windows creating an immediate sense of openness and light enhanced by 4 skylights bathing the home in sunshine. The custom open-riser maple staircase with maple-slat wall, opposite the gas fireplace set into a stone media wall, speak to the craftsmanship and care in every detail of this residence. The home features 2 Units (A & B), - offering self-contained, separate entrances, luxurious living spaces with 2 gourmet kitchens, open-concept living room, family room and dining areas. Bask in 2 primary en-suites among 5 bedrooms, 6 baths, and 2 laundries on the upper levels of the home. Two fully finished basements add 3 bedrooms, 2 baths, a Media room and a Gym (both versatile). Nestled on an expansive 350-ft deep lot, picture summer gatherings under the trees with your private park-like yard. The property boasts a large back deck with built-in gas and water hookups overlooking your own private 'estate' with a fire pit surrounded by massive stone seats in addition to the stunning 30-foot wide cedar-walled balcony. The over-sized 19ft x 31ft garage with 16ft high ceiling and 2 EV charging outlets ensures modern convenience, while the low maintenance metal roof guarantees durability. A luxurious, versatile home in one of London's most coveted neighborhoods. Minutes to excellent schools, Western University and University Hospital. Included* 2 sets of high-end appliances, 2 HVAC systems, 2 on-demand water heaters, 2 /200amp panels, 2 sets of all meters. Photos virtually staged.

Features

Electric Car ChargerHospitalParkPublic TransitRec./Commun.CentreSchool

Amenities

No amenities available

Summary

Tax:$8,488.64 / 2025
Listing #:X13023566
Property Type:Duplex, 2-Storey
Building Age:0-5
Size:3500-5000 feet²
Land Size:33.58 x 350 | < .50 acres
Days on CPRB:
Garage:Attached 3 garage
Locker:None
On CPRB Since:
Listing Brokerage:CENTURY 21 FIRST CANADIAN CORP. DEAN SOUFAN INC.

Rooms

Details

Property

Property Type:Duplex
Style:2-Storey
Community:East B
Municipality:Middlesex

Building

Size:3500-5000 feet²
Building Age:0-5
Construction:Brick, Stone

Inside

Bedrooms:5+3
Bedrooms Above Grade:5
Bathrooms:8
Bathrooms Detail:2, 2pc Main floor
Bathrooms Detail:1, 5pc Second floor
Bathrooms Detail:3, 3pc Second floor
Bathrooms Detail:2, 3pc Lower floor
Kitchens:2
Family Room:Yes
Appliances Included:Auto Garage Door Remote, ERV/HRV, Guest Accommodations, In-Law Capability, On Demand Water Heater, Separate Hydro Meter, Sump Pump, Water Heater Owned, Water Meter, Water Softener
Basement:Full, Finished

Parking

Driveway:Private
Garage Type:Attached
Garage Spaces:3
Total Parking Spaces:7

Utilities

Cooling:Central Air
Heating Type:Forced Air
Heating Fuel:Gas
Utility Sewer:Sewer

Highlights

Fireplace Type:Natural Gas

Land

Cross Street:WILLIAM STREET & ST JAMES STREET

$1,399,900

List price

858 William Street, London East – 5+3 bed Duplex for sale · MLS® # X13023566