1500 Watersedge Road
Clarkson Mississauga L5J 1A4

$11,985,850
Residential Freehold beds: 5+1 baths: 9.0

Main Photo: 1500 Watersedge Road in Mississauga: Clarkson House for sale : MLS®# W12743894
Photo 1: 1500 Watersedge Road in Mississauga: Clarkson House for sale : MLS®# W12743894
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Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
W12743894
Bedrooms:
5+1
Bathrooms:
9
An Extraordinary Expression Of Waterfront Luxury, This Riparian-Right Lake Ontario Estate Is A Rare Architectural Masterpiece Nestled Within The Prestigious Enclave Of Rattray Park Estates. Set On Over Half An Acre Of Impeccably Curated Grounds, The Residence Offers More Than 10,000 Sqft Of Living Space, Where Water, Light & Design Converge To Create A Truly Immersive Lakeside Lifestyle. 5+1 Bdrms & 9 Baths Are Thoughtfully Positioned To Capture Breathtaking, Unobstructed Views Of Lake Ontario, The CN Tower & Toronto's Iconic Skyline. A Pvt Elevator Connects All Lvls, While A Car Lift Delivers Your Prized Car To An Automotive Gallery Below. Comfort & Convenience Are Elevated W/ Heated Driveway, Patios & Interior Flooring, Complemented By A 15,000-Lb Marine Railway For Access To The Water. A Dramatic 2-Storey Foyer Crowned By A Barrel Skylight & A Cascading 3-Lvl Indoor Water Feature Sets The Tone For The Home's Tranquil, Water-Inspired Design. The Main Lvl Unfolds W/ Rich Black Walnut Detailing & A Striking Dbl-Sided Freshwater Aquarium Separating The Living & Family Rooms. Designed For Refined Entertaining & Relaxed Family Living, The Space Flows Into A Chef's Kitchen Appointed W/ Granite Countertops, Sub-Zero, Wolf, & Miele Appls & W/O To Multiple Lake-View Terraces. A Formal Dining Room W/ Gas-Lit Chandelier F/P & B/I Speakers, Along W/ A Sophisticated Home Office Featuring Custom Maple Built-Ins & A Coffered Ceiling, Complete The Lvl. The Primary Suite Is A Pvt Retreat, Offering A Lakeside Terrace, Dual W/I Closets & A Spa-Inspired 5-Pc Ensuite W/ Steam Shower & Gas F/P. Each Addn'l Bdrm Enjoys Its Own Ensuite & W/I Closet. The Lower Lvl Rivals A Pvt Club, Featuring A James Bond-Inspired Lounge, Theatre, Fitness Studio, Temperature-Controlled Wine Cellar & A Full Spa W/ Steam Room & Sauna. Outdoors, A Resort-Calibre Setting Unfolds W/ An Infinity-Edge Saltwater Pool, Hot Tub, Outdoor Kitchen, Fire Pit & Multiple Seating Areas.
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Total Approx Floor Area:
5000 +
Lot Size:
.50-1.99
Lot Depth:
169'4"
Lot Frontage:
94'10"
Topography:
Wooded/Treed
Direction Faces:
South
Bedrooms:
5+1
Bathrooms:
9.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
5
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
15
Rooms Below Grade:
8
Heating type:
Forced Air
Heating Fuel:
Ground Source
Fireplaces:
5
Foundation:
Poured Concrete
Roof:
Slate, Metal, Flat
Basement:
Finished, Full
Fireplace Features:
Natural Gas
Fireplace/Stove:
Yes
Alternative Power:
Generator-Wired
Garage:
Built-In
Garage Spaces:
4.0
Parking Features:
Private Triple
Parking Spaces:
10
Total Parking Spaces:
14.0
Family Room:
Yes
Possession Details:
TBA
Pool:
Inground
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$63,014.01 / 2025
Assessment:
$- / -
Peel
Mississauga
Clarkson
Electric Car Charger, Fenced Yard, Lake Access, Waterfront, Wooded/Treed
Bar Fridge, Built-In Oven, Central Vacuum, Generator - Partial, Guest Accommodations, Sauna, Steam Room
Built-In-BBQ, Landscaped, Lawn Sprinkler System, Privacy, Porch Enclosed, Security Gate, Year Round Living
Alarm System, Carbon Monoxide Detectors, Security System
Unknown
Please See Attached Features & Inclusions
Please See Attached Features & Inclusions
Stone
Yes
281'
Marine Rail, Seawall, Stairs to Waterfront
Direct
Sandy, Rocky, Shallow
Not Owned
South
Clear, Lake, Panoramic, Skyline, Water
Direct, Unobstructive
Public Road
Lake Ontario
Lake
Not Applicable
None
Floor
Type
Size
Other
Main
Foyer
24'11" × 11'11"
Skylight, Closet, Stone Floor
Main
Living Room
17'2" × 13'10"
B/I Fish Tank, Large Window, Hardwood Floor
Main
Dining Room
20'7¼" × 16'6"
Gas Fireplace, Formal Rm, Bow Window
Main
Kitchen
19' × 17'3½"
B/I Appliances, Centre Island, Eat-in Kitchen
Main
Breakfast
17'7" × 13'6¼"
W/O To Terrace, Large Window, Pot Lights
Main
Family Room
28'7" × 18'
W/O To Terrace, Overlook Water, Gas Fireplace
Main
Office
18'10" × 14'9"
2 Pc Bath, Elevator, Overlook Water
Main
Laundry
9'9" × 6'6¾"
3 Pc Ensuite, W/O To Yard, Hardwood Floor
Upper
Primary Bedroom
29'7½" × 16'6"
5 Pc Ensuite, Overlook Water, W/O To Terrace
Upper
Bedroom 2
16'8" × 16'½"
3 Pc Ensuite, Walk-In Closet(s), W/O To Terrace
Upper
Bedroom 3
16'7" × 16'
4 Pc Ensuite, Walk-In Closet(s), W/O To Terrace
Upper
Bedroom 4
16'8" × 12'11"
3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Upper
Bedroom 5
16'4½" × 14'8"
3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Lower
Recreation
22'3" × 20'4"
5 Pc Bath, B/I Bar, Built-in Speakers
Lower
Exercise Room
16'1" × 14'1"
Sliding Doors, Pot Lights, Built-in Speakers
Lower
Family Room
40'3" × 26'5"
Gas Fireplace, B/I Bookcase, Pot Lights
Lower
Bedroom
14'4" × 11'8"
3 Pc Ensuite, Pot Lights, Built-in Speakers
Lower
Other
26'5" × 19'6¼"
Broadloom, Wet Bar, Pot Lights
Utilities Cable:
Yes
Utilities Telephone:
Yes
Utilities Gas:
Yes
Utilities Hydro:
Yes
Utilities Water:
Yes
Sewers:
Yes
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Other
Central Vacuum:
Yes
Seller Property Info Statement:
No
Laundry Level:
Main Level
Date Listed:
Jan 30, 2026
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Listed by RE/MAX REALTY ENTERPRISES INC.
Data was last updated January 31, 2026 at 04:15 AM (UTC)
Area Statistics
Listings on market:
33
Avg list price:
$2,149,000
Min list price:
$1,039,000
Max list price:
$11,985,850
Avg days on market:
52
Min days on market:
1
Max days on market:
620
These statistics are generated based on the current listing's property type and located in Clarkson. Average values are derived using median calculations. This data is not produced by the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.