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Detached for sale at 1843 O'Neil Court, Mississauga - 5 bedroom, 5 bathroom - Photo 1 of 18
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$3,499,001

1843 O'Neil Ct

Mississauga, ON L5L 5X6

1843 O'Neil Ct, MississaugaListed at $3,499,001. 5 bedroom, 5 bathroom 2-Storey Detached. MLS® W13720562.

Possession · seller's timeline

30/60/90 Flexible (Flexible)

5Beds
5Baths
3500-5000sqft
Detached
2-Storey
7Parking
$23,019.98Taxes/yr · 2026

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Description

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.

Property Details

Property TypeDetached
Style2-Storey
CommunityErin Mills
Rooms10
Kitchens1
Washrooms5
Square Feet3500-5000 sqft
Lot Dimensions41.8 × 140.85 ft
Fronting OnEast
Dir/Cross StMississauga Rd / Burnhamthorpe Rd W
Garage TypeAttached
Garage Parking Spaces3
DrivePrivate
Parking Drive Spaces4
Total Parking Spaces7
ExteriorBrick
RoofOther
FoundationConcrete
BasementFinished with Walk-Out
Fireplace FeaturesYes
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
PoolInground
Taxes (2026)$23,019.98
HSTIncluded In
Listed Date8/28/2026
Days on Market24 days
Possession30/60/90 Flexible
Same-day showings available
5.0Rated 5 stars on Google ReviewsWhatsApp Us About This Listing

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Home Value
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Listing Courtesy of: RE/MAX PLATINUM PIN REALTY

MLS® #W13720562

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 1843 O'Neil Court

This detached (2-Storey) is located in the Erin Mills neighbourhood of Mississauga.

The home offers 5 bedrooms, 5 bathrooms.

Features include a finished with walk-out basement, 7 parking spaces including a 3-car garage, a fireplace.

Additional details: lot dimensions of 41.8 × 140.85 feet.

Listed at $3,499,001 CAD with annual property taxes of $23,019.98 (2026).

About Mississauga Real Estate

This Detached is located in the Erin Mills community in Mississauga. Mississauga is Ontario's third-largest city, offering a strong balance of suburban space and urban amenities along the western shores of Lake Ontario. The Square One district is rapidly densifying, while established areas like Lorne Park and Erin Mills offer mature tree-lined streets. Pearson International Airport and the 403/QEW provide excellent regional connectivity. Detached homes in Mississauga are in high demand among families seeking space, privacy, and long-term equity growth.

Pearson Airport & 403/QEW accessSquare One shopping districtPort Credit waterfront & marinaTop-ranked Peel District School Board
~40 min commute to downtown TorontoWalkability: Moderate — highest near Square One and Port Credit
View full Mississauga neighbourhood guide →