3140 Cochrane Street, Whitby, ON L1R 1C2
Williamsburg, Whitby · Near Cochrane St & Rossland Rd W · View map
About this home
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.
The home
- Type
- 2-storey detached home
- Style
- 2-Storey
- Square footage
- 5000 + sq ft
- Bedrooms
- 5
- Basement bedrooms
- 2
- Bathrooms
- 8
- Kitchens
- 1
- Rooms
- 10
- Basement
- Finished with Walk-Out
- Lot size
- 100.1 x 202.3 ft
- Faces
- West
- View
- Trees/Woods, Park/Greenbelt, Creek/Stream, Panoramic, Pool
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Security
- Alarm System, Security System
- Exterior
- Brick, Stone
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Air conditioning
- Central Air
- Fireplace
- Yes
- Central vacuum
- Yes
Garage & parking
- Garage
- Attached
- Garage spaces
- 3
- Driveway spaces
- 6
- Total parking
- 9
- Parking features
- Private Triple
Taxes & other
- Property taxes
- $17,861/yr
- Tax year
- 2026
- Occupancy
- Owner
- Possession
- Flexible/120+
- Cross street
- Cochrane St & Rossland Rd W
- Neighbourhood
- Williamsburg
More
- MLS® number
- E14123422
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The home and its surroundings
- Auto Garage Door Remote
- Bar Fridge
- Built-In Oven
- On Demand Water Heater
- ERV/HRV
- In-Law Capability
- Primary Bedroom - Main Floor
- Upgraded Insulation
- Water Treatment
- Central Vacuum
- Wooded/Treed
- School
- School Bus Route
- Rec./Commun.Centre
- River/Stream
- Greenbelt/Conservation
- Backs On Green Belt
- Paved Yard
- Privacy
- Lawn Sprinkler System
- Landscaped
- Landscape Lighting
- Porch
- Patio
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
3140 Cochrane Street, Whitby, ON L1R 1C2
Williamsburg, Whitby · Near Cochrane St & Rossland Rd W
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Listing history for 3140 Cochrane Street
See what this home and others at the same address were listed for, what they sold for, and how long it took.
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Frequently asked questions about 3140 Cochrane Street
Answers come straight from this home’s MLS® listing.
How much is 3140 Cochrane Street listed for, and what would it cost each month?
3140 Cochrane Street is listed for $3,999,999. With 20% down ($800,000), the mortgage payment would be roughly $16,135 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $17,623 a month, all in. That figure is an illustration, not a quote.
Is 3140 Cochrane Street freehold or a condo, and is there a monthly fee?
3140 Cochrane Street is a 2-storey detached home in Williamsburg, Whitby. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
How many bedrooms and bathrooms does 3140 Cochrane Street have?
3140 Cochrane Street has 5 bedrooms, plus 2 more bedrooms in the basement, and 8 bathrooms.
Does 3140 Cochrane Street have a garage and parking?
Yes. The listing shows the garage as attached, with room for 3 cars. The driveway adds 6 spaces. In total the listing counts 9 parking spaces.
Does 3140 Cochrane Street have a finished basement?
The listing describes the basement as finished with walk-out. It counts 2 bedrooms on that level. Finished basement space is usually not counted in the square footage shown. A listing description is not proof of a legal second unit, so confirm zoning and permits with the municipality before counting on rental income.
What style of home is 3140 Cochrane Street?
3140 Cochrane Street is a 2-storey detached home. A 2-storey detached house has its living space on the main floor and the bedrooms upstairs, on its own lot with no shared walls.
Does 3140 Cochrane Street have a pool?
Yes. The listing shows inground, salt for the pool. Ask about its age, liner and equipment before you offer, since those are the costly parts to replace.
How big is 3140 Cochrane Street, and what is the lot size?
The lot is listed as 100.1 x 202.3 ft.
How is 3140 Cochrane Street heated and cooled?
Heating is forced air (gas). Cooling is central air.
What are the property taxes for 3140 Cochrane Street?
Property taxes are $17,861 a year (2026), or about $1,488 a month.
Where is 3140 Cochrane Street?
3140 Cochrane Street is in the Williamsburg community of Whitby. The nearest main intersection is Cochrane St & Rossland Rd W. The postal code is L1R 1C2.
Is 3140 Cochrane Street still for sale?
Yes. It is an active listing (MLS® E14123422). Listings here update from the board through the day and come down once a home sells.
What are similar detached homes near 3140 Cochrane Street asking?
Similar detached homes for sale nearby right now include 6680 Coronation Road at $4,488,000 (5+3 bed), 6540 Coronation Road at $2,999,900 (4+1 bed) and 680 Winchester Road W at $2,950,000 (4 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 3140 Cochrane Street sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 3140 Cochrane Street?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar detached homes nearby
More detached homes for sale near Williamsburg, picked by style, size and price.
2-storey detached home$4,488,0006680 Coronation Road, Whitby5+3 bed · 7 bath · Rural WhitbyCourtesy of: REMAX YOUR COMMUNITY REALTYView home →
2-storey detached home$2,999,9006540 Coronation Road, Whitby4+1 bed · 8 bath · Rural WhitbyCourtesy of: RE/MAX GOLD REALTY INC.View home →
2-storey detached home$2,950,000680 Winchester Road W, Whitby4 bed · 3 bath · Rural WhitbyCourtesy of: RIGHT AT HOME REALTYView home →Courtesy of: DORNAN REALTY INC.
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.