1843 O'Neil Court, Mississauga

For sale · $3,499,001

5 beds · 5 baths · Detached · 3500-5000 sq ft

Photo of 1843 O'Neil Court

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.

Listing details

  • MLS® number: W13720562
  • Listed on August 27, 2026
  • 18 photos

Listing brokerage: RE/MAX PLATINUM PIN REALTY

See every photo, drive times from your places, the neighbourhood and nearby schools in the Dibz app. Sold prices and listing history are for signed-in members.

Open the map · Homes for sale in Mississauga · Book a showing

MLS® listing data by PropTx under licence from TRREB, deemed reliable but not guaranteed accurate by PropTx. Operated by HighPoint Homes Realty, Brokerage.