Welcome to this truly exceptional custom-built residence, offered for sale for the very first time. Nestled on a premium 55' x 150' lot on one of Mississauga's most desirable quiet dead-end courts, this remarkable home offers outstanding privacy, minimal traffic, and abundant street parking. Boasting over 5,600sqf of living space with approximately 2,850sqft. on the main level plus an additional 2,760sqft. finished basement, this meticulously maintained home has been extensively updated with approximately $250,000 in premium renovations. The thoughtfully designed layout features 4 bedrooms, 4 bathrooms, including 2 primary suites with walk-in closets, and 9' ceilings throughout. The finished basement offers 3 additional bedrooms, 2 full bathrooms, a full kitchen, separate laundry & a separate entrance, making it ideal for multi-generational living or extended family. Recent upgrades include a new kitchen, renovated bathrooms, flooring, lighting, paint, interior doors & hardware, owned furnace & A/C, tankless water heater, 200-amp electrical service, new main floor washer & dryer, refrigerator, and zebra blackout blinds. Enjoy your private backyard oasis featuring a saltwater pool with a new liner, custom telescoping pool dome, hot tub, and natural gas BBQ hookup. Additional highlights include a heated driveway, parking for approximately 5 vehicles, and an oversized insulated garage with 9' doors, high ceilings, and space for 2 large vehicles. Conveniently located minutes from Cooksville GO Station, Square One, QEW, Hwy 403, parks, schools, transit, and all amenities. A rare opportunity to own a one-of-a-kind custom home that has never before been offered for sale.