858 WILLIAM Street
London East, ON
8 bed • 8 bath • approx. 3500-5000 sqft • Detached • 162 days on market
An exquisite, new home in prestigious Old North with unparalleled materials and artistry. This masterpiece 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-foot 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 two connected but also distinct, complementary wings - Main Wing and Guest Wing - 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 ensuites 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, accessible from both wings. The oversized 19ftx31ft garage with16ft 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.
Listing Details
- Taxes (2025)
- $5,250
- Listed
- March 19, 2026
Price History
Listing history
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Property
- Style
- 2-Storey
- Age
- New
- Construction
- Brick, Stone
- Roof
- Metal
- Foundation
- Poured Concrete
- Interior
- Auto Garage Door Remote, ERV/HRV, Guest Accommodations, In-Law Suite, On Demand Water Heater, Separate Heating Controls, Separate Hydro Meter, Sump Pump
- Lot Size
- 33.58 x 350 Feet
Utilities
- Water
- Lake/River, Water System
- Sewer
- Sewer
- Heat Source
- Gas
Location & Legal
- Cross Street
- GROSVENOR ST & ST. JAMES ST.
- Zoning
- R2-2
- Parcel Number
- 082300056
- Possession
- Immediate
Commercial
- Occupancy
- Vacant
Included
- Inclusions
- 2 fridges, 2 gas stoves, 2 dishwashers, 1 OTR microwave, 1 kitchen island cabinet microwave, 2 washers, 2 dryers, 2 garage remotes, FP remote
Schools
Elementary
- St Michael Separate School0.4 km
Catholic · London District Catholic School Board · 425 students
Grade 3 reading: 76% met the provincial standard · Grade 6 math: 53% met the provincial standard
- St Georges Public School0.8 km
Public · Thames Valley DSB · 275 students
Grade 3 reading: 70% met the provincial standard · Grade 6 math: 81% met the provincial standard
- Old North Public School0.9 km
Public · Thames Valley DSB · 465 students
Grade 3 reading: 87% met the provincial standard · Grade 6 math: 86% met the provincial standard
Secondary
- London Central Secondary School1.5 km
Public · Thames Valley DSB · 955 students
Grade 10 literacy: 91% met the provincial standard
- École secondaire catholique Monseigneur-Bruyère1.6 km
French Catholic · Conseil scolaire catholique Providence · 245 students
Grade 10 literacy: 93% met the provincial standard
- H B Beal Secondary School1.7 km
Public · Thames Valley DSB · 1525 students
Grade 10 literacy: 79% met the provincial standard
Straight-line distance. Nearby schools are not necessarily the assigned schools — confirm catchment with the school board. Scores are EQAO provincial test results for 2024-2025.
Community
Postal area N5Y
- Population
- 35,934
- Private dwellings
- 16,194
- Median age
- 35.6
- Average household size
- 2.3
- Median household income
- $63,600
Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.
Local market
Residential Freehold in London East · last 12 months
- Median sold price
- $460,750
- Homes sold
- 1,308
- Median days on market
- 24
- Sale-to-list price
- 97.0%
Based on 1,308 recorded sales of residential freehold properties in London East over the last 12 months.
Rooms
2 × 2-piece on Main, 5-piece on Upper, 2 × 4-piece on Upper, 3-piece on Upper, 2 × 3-piece on Lower
Upper
- Bedroom 29'3" x 11'10"
- Bedroom 313'1" x 10'6"
- Bedroom 411'6" x 11'1"
- Primary Bedroom11'2" x 12'1"
- Primary Bedroom13'3" x 14'8"
Main
- Dining Room12'4" x 10'8"
- Family Room12'2" x 26'8"
- Kitchen10'3" x 9'3"
- Kitchen12'4" x 8'9"
- Living Room13'5" x 28'7"
Lower
- Bedroom8'6" x 12'10"
- Bedroom9'5" x 10'
- Bedroom9'9" x 11'4"
- Media Room16'10" x 21'7"
- Recreation14'10" x 22'5"
- Utility Room4'9" x 18'2"
- Utility Room4'6" x 13'8"
Listed by
CENTURY 21 FIRST CANADIAN CORP
Location
Mortgage Calculator
$300,000
Estimated Monthly Payment
$7,369
Investment Analysis
No recent nearby lease data. Enter a rent to see the numbers.
Mortgage: $7,369/mo (20% down, 5.5%)
Taxes: $437/mo · Insurance: $375/mo
Estimates only. Consult a financial advisor.
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