Office (5.33 × 4.9)
hardwood floor · B/I Bookcase · French Doors
Level: Main
3140 Cochrane St
Williamsburg, Whitby, Ontario L1R 1C2
Description
The epitome of luxury living on one of Whitby's most coveted, tightly held streets. This European-inspired estate offers 9,100+ sq. ft. of refined living and materials sourced from around the world. The magnificent family room features 18-ft. ceilings, intricate coffered detailing, bespoke millwork, chandelier lighting & imported Italian marble fireplace. Solid-core doors & white oak engineered hardwood reflect exceptional craftsmanship throughout. The North Wing centres on a chef's kitchen with custom alder cabinetry, Indian quartzite, 10-ft. waterfall island, Sub-Zero refrigeration, Wolf range & double ovens, plus 2 integrated dishwashers. A butler's pantry with integrated LED lighting, dining room, custom laundry & versatile loft-style in-law suite with 4-pc bath complete the wing. The South Wing offers a private executive office w glass French doors, custom built-ins, Brazilian granite & integrated in-floor wiring. The sumptuous primary retreat features his-and-hers w/i closets with custom organizers, a spa-inspired 5-pc ensuite & panoramic north/west-facing backyard views. Three additional bedrooms include a renovated Jack-and-Jill bath & a 4th bedroom with its own private ensuite. The finished lower lvl extends the living space with 2 bedrms, each with a w/i closet & private ensuite, professional theatre, gym, 2nd laundry & custom 3-pc bath. A media lounge w/ gas fireplace & Indian granite surround, expansive cold cellar & impressive entertainment bar with Brazilian granite, dual refrigeration, ice maker & Bosch dishwasher complete the space. The glass-enclosed wine cellar is spray-foam insulated & pre-wired for dedicated cooling. Outdoors, a resort-inspired retreat overlooks a tranquil private ravine, featuring a heated saltwater pool with waterfall, pool house, composite-decked balcony w glass railings & built-in gas fireplace. A distinguished estate blending timeless European-inspired architecture, globally sourced materials & exceptional craftsmanship.
01 / Property recordListing detailsFacts, history, rooms and location
Key Facts
- MLS® #
- E14123422
- Board
- TRREB MLS®
- Days on market
- Tax
- $17,861
- Size
- 5000 + sqft
- Lot
- 100.07 × 202.33 Feet
- Parking
- 3 Attached, 9 Parking
Listing History
Buy/Sell history for 3140 Cochrane St, Whitby, Ontario
Sale history on this site covers the last 2 years, the window permitted under the TRREB MLS® VOW agreement.
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| N/A | N/A | $3,999,999 | N/A | For Sale | E14123422 |
Estimated Market Value
Estimated value requires sign in
AI market estimates use sold comparables and are available after you sign in and accept MLS® VOW terms.
Property Details
Property
- Property Type
- Detached
- Style
- 2-Storey
- Community
- Williamsburg
- Municipality
- Whitby
Inside
- Bedrooms
- 5+2
- Bathrooms
- 8
- Bathroom Detail
- 1, 2pc, Main
- Bathroom Detail
- 1, 5pc, Main
- Bathroom Detail
- 2, 4pc, 2nd
- Bathroom Detail
- 1, 3pc, 2nd
- Bathroom Detail
- 3, 3pc, Bsmt
- Basement Type
- Fin W/O
- Kitchens
- 1
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Building
- Size
- 5000 + sqft
- Construction
- Brick
Parking
- Driveway
- Private Triple
- Garage Type
- Attached
- Garage
- 3
- Add. Parking
- 6
- Total Parking
- 9
Land
- Sewer
- Sewers
- Lot Size
- 100.07 × 202.33 Feet
- Lot Size Code
- Feet
Additional
- Foundation
- Concrete
- Roof
- Asphalt Shingle
- Fireplace
- Y
- Pool
- Inground, Salt
- Den
- Y
- Family room
- Y
- Extras
- Fridge, range, built-in two-tier oven, dishwasher (3), clothes washer & dryer (2), bar fridge (2), ice maker, all electrical light fixtures, all window coverings, all bathrooms mirrors, garage door opener (3).
Rooms (17)
Primary (4.78 × 8.05)
hardwood floor · 5 Pc Ensuite · His/Hers Closets
Level: Main
Living (5.21 × 12.24)
hardwood floor · Coffered Ceiling · Gas Fireplace
Level: Main
Dining (4.72 × 5.16)
hardwood floor · Combined W/Kitchen · Crown Moulding
Level: Main
Kitchen (5.06 × 4.85)
hardwood floor · Centre Island · Pantry
Level: Main
Laundry (2.49 × 5.06)
Tile Floor · Tile Floor · Access To Garage
Level: Main
Loft (6.6 × 9.8)
4 Pc Ensuite · South View · Open Concept
Level: 2nd
2nd Br (3.63 × 5.36)
hardwood floor · W/I Closet · 3 Pc Ensuite
Level: 2nd
3rd Br (5.21 × 4.57)
hardwood floor · Closet · 3 Pc Ensuite
Level: 2nd
4th Br (4.29 × 4.75)
hardwood floor · W/I Closet · 4 Pc Ensuite
Level: 2nd
Rec (6.76 × 12.04)
hardwood floor · Gas Fireplace · W/O To Pool
Level: Lower
Media/Ent (4.83 × 7.19)
Broadloom
Level: Lower
Cold/Cant (2.92 × 1.47)
hardwood floor · Glass Doors
Level: Lower
Br (4.32 × 6.07)
4 Pc Ensuite · W/I Closet · Window
Level: Lower
Br (6.63 × 4.93)
hardwood floor · 3 Pc Ensuite · Window
Level: Lower
Laundry (1.96 × 2.62)
Level: Lower
Exercise (5.23 × 5.06)
Glass Doors
Level: Lower
Location
Land and environment
Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.
13 records read 7 on record nearby 6 checked, none on recordRead 2026-10-28
Water and conservation
- No mapped wetland within 120 m
- 2 water-supply wells recorded within 250 mAll were drilled for domestic use. From Ontario’s well records; locations can be approximate. The records do not show how this home gets its water. Wells nearby typically go down about 11.6 m.
Province of Ontario open data
Planning and building activity
- Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- Nearest airport: 5.1 km
Province of Ontario open data
Around the home
- Nearest rail line: 950 m
- A trail on the Ontario trail network within 1 km
Province of Ontario open data
Environmental records
- No licensed pit or quarry within 2 km
- No recorded oil, gas or salt well within 250 m
- No facility within 1 km reports pollutant releases to Environment CanadaOnly facilities above the inventory’s reporting thresholds are listed.
- No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.
Province of Ontario open data · Government of Canada open data
Power and internet
- Electricity is distributed here by Elexicon Energy Inc.
- Wired internet 50/10 Mbps or faster is listed at a household 50 m awayFixed wireless up to 25/5 Mbps. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (50 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Rogers, Vianet. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Ruralwave. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Ontario Energy Board · Innovation, Science and Economic Development Canada
None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.
Comparable Sales
Comparable sales require sign in
Closing prices and sold comps are available to registered visitors who accept MLS® VOW terms on this site.
02 / Plan your numbersToolsMortgage and cash-flow planning
Mortgage Tools
Mortgage calculator
20%
Monthly Payment
$18,336
- Down payment$800,000
- Mortgage amount$3,199,999
- Total interest$2,300,801
- Total cost$6,300,800
Cash flow analysis
$18,336
Total monthly payment
$19,824
Break-even down payment
100%
Cash flow-$19,824
03 / Community profileNeighbourhood demographicsPeople, homes and household context
Expand Neighbourhood demographics to load Statistics Canada census charts.
04 / Local performanceMarket detailsNeighbourhood price and activity trends
Expand Market details to load neighbourhood price and activity trends.
$3,999,999
$3,999,999
CAD
Estimated market value
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