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Description
Welcome to 152 Third Line, an architectural masterpiece in Oakville's prestigious Bronte neighbourhood. Set on a 75 x 140 ft lot, this newly built custom home offers over 5,500 sqft. across three levels, blending modern sophistication with timeless craftsmanship. The striking limestone stucco exterior with clean lines and expansive windows creates elegant curb appeal. Inside, a grand foyer with Taj Mahal marble flooring and brass inlay leads to light-filled living spaces with 9" white oak floors and a dramatic book-matched marble fireplace. Two kitchens impress: a show kitchen with Sub-Zero and Wolf appliances and oversized island, and a secondary chef's kitchen with bespoke cabinetry, Taj Mahal marble counters and matching backsplash. A solid oak staircase with glass railings and step lighting connects all three levels, complemented by a private elevator. The 641 sqft. primary suite features a meticulously crafted 5-star hotel-inspired ensuite and custom walk-in closet. Three additional bedrooms have private ensuites and built-in closets. Bathrooms are finished in a curated selection of exquisite marbles, with coordinating stone vanities and niches for a seamless, luxurious look. The finished lower level includes a home theatre, den, recreation room, home office, bar, and walk-out to the rear yard - perfect for entertaining or relaxing. Year-round comfort is ensured with a zoned HVAC system, heat pump, furnace, tankless water heater, HRV, humidifier, and smart thermostat. Control4 smart home integration, integrated audio, smart lighting, and security cameras provide effortless modern living. Outdoors, a 375 sqft. raised patio offers a stylish entertaining space or a private retreat. Sophisticated, functional, and beautifully executed, 152 Third Line redefines modern luxury in one of Oakville's most sought-after communities.
Property Features
Interior
Bedrooms
5
Bedrooms Above Grade
4
Bedrooms Below Grade
1
Bathrooms
6
Kitchens
2
Rooms Above Grade
9
Rooms Below Grade
5
Den/Family Room
Yes
Basement
Finished with Walk-Out
Interior Features
Auto Garage Door Remote, Built-In Oven, Carpet Free, ERV/HRV, In-Law Suite, Sump Pump, Storage, Water Heater Owned
Fireplace
Yes
Exterior & Construction
Architectural Style
2-Storey
Construction
Stucco (Plaster), Stone
Foundation
Poured Concrete
Roof
Flat, Membrane, Fibreglass Shingle
Exterior Features
Lighting, Landscaped, Deck
Pool
None
Direction Faces
West
Heating & Cooling
Heat Type
Forced Air
Heat Source
Gas
Cooling
Central Air
Parking
Total Parking
6
Parking Spaces
4
Garage Type
Built-In
Covered Spaces
2
Parking Features
Private Double
Location & Land
Address
152 Third Line, Oakville, ON L6L 3Z8
City
Oakville
Neighbourhood
1001 - BR Bronte
County
Halton
Province
ON
Postal Code
L6L 3Z8
Cross Street
Lakeshore Rd W & Third Line
Lot Size
75.29 x 140.25 Feet
Lot Width
75.29 Feet
Lot Depth
140.25 Feet
Sewer
Sewer
$4,699,000
152 Third Line, Oakville, ON L6L 3Z8
5
Bedrooms
6
Bathrooms
3500-5000
Sq. Ft.
6
Parking
Property Details
MLS #
W12520272
Property Type
Residential Freehold
Property Sub Type
Detached
Style
2-Storey
Year Built
New
Lot Size
75.29 x 140.25 Feet
Possession
60/90/TBD
HST
Included In
Tax Information
Annual Taxes
$5,149
Tax Year
2025
Listing Information
Listed
November 7, 2025
Last Updated
November 12, 2025
Expiry Date
February 28, 2026
Listing Brokerage
SAM MCDADI REAL ESTATE INC.
The listing data is provided under copyright by 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.
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service.

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