1843 O'Neil Court, Mississauga, ON L5L 5X6
Erin Mills, Mississauga · Near Mississauga Rd / Burnhamthorpe Rd W · View map
About this home
Rarely offered luxury home backing onto a private ravine, offering over 7,000 sq. ft. of finished living space in one of the area's most sought-after neighbourhoods. Featuring 5 spacious bedrooms, 6 bathrooms, a fully finished walk-out basement, and a 3-car garage, this exceptional residence combines elegance, space, and privacy. Enjoy a tranquil, tree-lined backyard with no rear neighbours - a truly rare opportunity to own a premium ravine property in a location where homes like this seldom become available.
The home
- Type
- 2-storey detached home
- Style
- 2-Storey
- Square footage
- 3500-5000 sq ft
- Bedrooms
- 5
- Bathrooms
- 5
- Kitchens
- 1
- Rooms
- 10
- Basement
- Finished with Walk-Out
- Lot size
- 41.8 x 140.9 ft
- Faces
- East
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Brick
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Air conditioning
- Central Air
- Fireplace
- Yes
Garage & parking
- Garage
- Attached
- Garage spaces
- 3
- Driveway spaces
- 5
- Total parking
- 7
- Parking features
- Private
Taxes & other
- Property taxes
- $23,020/yr
- Tax year
- 2026
- Occupancy
- Owner
- Possession
- 30/60/90 Flexible
- Cross street
- Mississauga Rd / Burnhamthorpe Rd W
- Neighbourhood
- Erin Mills
More
- Price per sq ft
- ~$823 (at 4,250 sq ft)
- MLS® number
- W13720562
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The home and its surroundings
- Carpet Free
- In-Law Capability
- Cul de Sac/Dead End
- Golf
- Public Transit
- Ravine
- Wooded/Treed
- 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.
1843 O'Neil Court, Mississauga, ON L5L 5X6
Erin Mills, Mississauga · Near Mississauga Rd / Burnhamthorpe Rd W
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Listing history for 1843 O'Neil Court
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 1843 O'Neil Court
Answers come straight from this home’s MLS® listing.
How much is 1843 O'Neil Court listed for, and what would it cost each month?
1843 O'Neil Court is listed for $3,499,001. With 20% down ($699,800), the mortgage payment would be roughly $14,114 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $16,032 a month, all in. That figure is an illustration, not a quote.
Is 1843 O'Neil Court freehold or a condo, and is there a monthly fee?
1843 O'Neil Court is a 2-storey detached home in Erin Mills, Mississauga. 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 1843 O'Neil Court have?
1843 O'Neil Court has 5 bedrooms and 5 bathrooms.
Does 1843 O'Neil Court have a garage and parking?
Yes. The listing shows the garage as attached, with room for 3 cars. The driveway adds 5 spaces. In total the listing counts 7 parking spaces.
Does 1843 O'Neil Court have a finished basement?
The listing describes the basement as finished with walk-out. 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 1843 O'Neil Court?
1843 O'Neil Court 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 1843 O'Neil Court have a pool?
Yes. The listing shows inground for the pool. Ask about its age, liner and equipment before you offer, since those are the costly parts to replace.
How big is 1843 O'Neil Court, and what is the lot size?
The listing puts the home between 3,500 and 5,000 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement. The lot is listed as 41.8 x 140.9 ft.
How is 1843 O'Neil Court heated and cooled?
Heating is forced air (gas). Cooling is central air.
What are the property taxes for 1843 O'Neil Court?
Property taxes are $23,020 a year (2026), or about $1,918 a month.
Where is 1843 O'Neil Court?
1843 O'Neil Court is in the Erin Mills community of Mississauga. The nearest main intersection is Mississauga Rd / Burnhamthorpe Rd W. The postal code is L5L 5X6.
Is 1843 O'Neil Court still for sale?
Yes. It is an active listing (MLS® W13720562). Listings here update from the board through the day and come down once a home sells.
What are similar detached homes near 1843 O'Neil Court asking?
Similar detached homes for sale nearby right now include 5351 Forest Ridge Drive at $2,999,999 (5+2 bed), 5078 Frybrook Court at $2,899,000 (5+4 bed) and 5291 Forest Hill Drive at $2,699,000 (5+3 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 1843 O'Neil Court 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 1843 O'Neil Court?
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 Erin Mills, picked by style, size and price.
2-storey detached home$2,999,9995351 Forest Ridge Drive, Mississauga5+2 bed · 5 bath · Central Erin MillsCourtesy of: CIRCLE REAL ESTATEView home →
2-storey detached home$2,899,0005078 Frybrook Court, Mississauga5+4 bed · 6 bath · Central Erin MillsCourtesy of: RE/MAX REAL ESTATE CENTRE INC.View home →
2-storey detached home$2,699,0005291 Forest Hill Drive, Mississauga5+3 bed · 5 bath · Central Erin MillsCourtesy of: SMART SOLD REALTYView home →Courtesy of: RE/MAX PLATINUM PIN REALTY
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.