519 Third Line, photo 1

For sale West, Oakville, ON

519 Third Line

List price
$2,389,000
Sq ft
3000-3500
Bedrooms
4+2
Bathrooms
5

About this home

Welcome to 519 Third Line - A Stunning Masterpiece of Intelligent Luxury Living. This exceptional custom-built residence blends cottage-inspired tranquility with cutting-edge smart-home technology and modern upscale design. Wrapped in elegant stucco with automated exterior lighting, the home welcomes you through a dramatic 17.5-ft foyer accented by rich faux wood beams, creating an unforgettable first impression. Designed for bright, modern, luxurious living, this home showcases engineered white oak flooring, sleek flush electrical outlets, designer linear vents, and oversized windows that flood the interior with natural light. A breathtaking Venetian plaster feature wall anchors the elegant main living area, while the main-level bedroom with separate entrance provides incredible flexibility for extended family, guests, nanny suite, or home office use. The chef-inspired kitchen is truly one-of-a-kind, featuring a rare Lemurian Blue granite island imported from Madagascar, premium Decor and Thermador appliances, custom cabinetry, and high-end designer finishes throughout. An entertainer's dream with both style and functionality. The upper level offers THREE oversized primary-style bedroom suites, each complete with its own private walk-in closet and spa-inspired ensuite bathroom featuring heated floors, curb less showers, floating vanities, backlit mirrors, and smart toilets for elevated everyday comfort. A fully integrated Smart Home system controlled through built-in iPads manages lighting, security, climate, and audio throughout the property. The finished basement features 8-ft ceilings, oversized windows, and a luxurious wet bar finished in leathered quartzite, perfect for entertaining or relaxing. Commercial-grade Lennox HVAC and automated irrigation complete this truly worry-free luxury residence. Situated in a highly sought-after family-friendly neighborhood surrounded by top-rated schools, parks, trails and golf courses.

Photos of 519 Third Line

Facts and features of 519 Third Line

Key facts
TypeDetached
Style2-Storey
Bedrooms4 + 2
Bathrooms5
Size3000-3500 sq ft
Lot65 x 120 Feet
Parking6
GarageAttached
HeatingForced Air
CoolingCentral Air
BasementFinished
ExteriorStucco (Plaster)
Age0-5
Taxes$10,717 (2025)
Days on market65
Listing brokerageRE/MAX REALTY SERVICES INC.

Rooms

16 rooms, with sizes

RoomLevelSizeFeatures
Dining Room Ground 13′ 4″ × 12′ 8″ hardwood floor, large window, pot lights
Bedroom Basement 12′ 10″ × 10′ 5″ vinyl floor, window, closet
Recreation Basement 26′ 4″ × 29′ 8″ vinyl floor, open concept, wet bar
Bedroom Ground 13′ 7″ × 10′ 4″ tile floor, walk-out, large window
Mud Room Ground 15′ 11″ × 11′ 2″ b/i closet, tile floor
Bedroom 3 Second 13′ 8″ × 14′ 11″ 3 pc ensuite, walk-in closet(s), hardwood floor
Primary Bedroom Second 18′ 2″ × 14′ 8″ 6 pc ensuite, hardwood floor, walk-in closet(s)
Laundry Second 0′ 0″ × 0′ 0″ Linen Closet
Utility Room Basement 12′ 8″ × 14′ 1″ Concrete Floor
Game Room Basement 11′ 11″ × 20′ 8″ window, vinyl floor
Bedroom 2 Basement 12′ 10″ × 10′ 5″ vinyl floor, window, closet
Bedroom 2 Second 16′ 1″ × 15′ 6″ walk-in closet(s), 3 pc ensuite, hardwood floor
Kitchen Ground 13′ 3″ × 17′ 4″ combined w/family, centre island, b/i appliances
Living Room Ground 12′ 7″ × 13′ 1″ hardwood floor, large window, built-in speakers
Foyer Ground 13′ 2″ × 7′ 11″ Tile Floor
Family Room Ground 26′ 5″ × 14′ 0″ hardwood floor, built-in speakers, electric fireplace

Request a showing

519 Third Line

Nearby, at a similar price

See more homes like this one

Search every home for sale in Midtown Toronto

Ask a question

519 Third Line

This field is for validation purposes and should be left unchanged.

By sending this, you agree that The Seymour Team may contact you about your request. We never share your details. Privacy policy

Listing information is deemed reliable but is not guaranteed accurate by PropTx or the Toronto Regional Real Estate Board. Data source: PropTx. Listings are refreshed from the MLS® at least daily.

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.

Royal LePage Terrequity Seymour Real Estate, Brokerage. Independently owned and operated.

MLS® W13719874 Data source: PropTx Listed August 27, 2026