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6 Beds
9 Baths

$11,888,850

1500 Watersedge Road, Mississauga ON, L5J 1A4

Property typeResidential

Overview

Active

New

Listed Jul 9, 2026

Updated Aug 1

Welcome To A Masterfully Designed Lakefront Estate, An Architectural Triumph Tucked Within The Prestigious Rattray Park Estates. Poised On Over Half An Acre Of Beautifully Landscaped Grounds, This Remarkable Riparian-Right Residence Offers Over 10,000 Square Feet Of Luxury Living Space. Featuring Five Plus One Bedrooms And Nine Bathrooms, The Home Is Perfectly Oriented To Capture Unparalleled Views Of Lake Ontario And The Iconic Toronto Skyline. A Private Elevator Provides Effortless Access Across All Levels, While A Car Lift Transports Your Prized Vehicles To A Custom Auto Showroom Below. Exceptional Convenience Is Built Into The Home With A Fully Heated Driveway, Heated Patios, And A Rare 15,000-Pound Marine Railway. The Experience Begins In The Grand Two-Storey Foyer, Crowned By A Stunning Barrel Skylight And A Three-Level Indoor Water Feature. The Main Level Unfolds With Rich Black Walnut Woodwork And A Striking Double-Sided Freshwater Aquarium Between The Living And Family Rooms. Designed For Both Grand Entertaining And Intimate Family Moments, The Open Flow Leads To A Gourmet Chef's Kitchen Complete With Granite Countertops, Premium Sub-Zero, Wolf, And Miele Appliances, And Seamless Access To Multiple Terraces Overlooking The Water. This Level Also Features A Formal Dining Room With A Gas Fireplace And An Executive Home Office With Custom Maple Built-Ins. Upstairs, The Resort-Style Primary Suite Serves As A Peaceful Retreat With A Private Terrace, Panoramic Lake Views, Dual Walk-In Closets, And A Lavish Five-Piece Ensuite With A Steam Shower. Each Additional Bedroom Offers Its Own Private Ensuite And Walk-In Closet. The Lower Level Boasts A Unique Entertainment Lounge, Home Theatre, Fitness Studio, Wine Cellar, And A Spa With A Sauna. Outdoors, A Lakeside Paradise Awaits With An Infinity-Edge Saltwater Pool, Hot Tub, Outdoor Kitchen, And A Fire Pit Extending To The Water's Edge.

Additional information

MLS® ID
W13545442

Interior Features

Bedrooms
6
Bathrooms
9
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Other Property Details

Taxes
$66,308
Tax Frequency
Annually
Garage
Yes
View
Yes
Waterfront
Yes

 

Courtesy of Listed by , RE/MAX REALTY ENTERPRISES INC.,

Based on information from the Toronto Regional Real Estate Board. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate.

©2026 Toronto Real Estate Board. All rights reserved. 

Data last updated 4:41 AM UTC, 8/1/2026

 

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