For Sale New MLS® W14083808

343 Douglas Avenue

1013 - OO Old Oakville · Oakville · ON · L6J 3S7

Listed just now

5 Beds
6 Baths
3,000–3,500 Sqft
6 Parking
Detached Type
New Age

About this property

Finished basement

An exceptional opportunity to secure pre-construction pricing in the heart of Old Oakville. Tucked along one of the neighbourhood's most coveted streets, this custom residence offers an exceptionally private, tree-lined setting just a stroll from downtown's shops, restaurants, and waterfront. Refined finishes, thoughtful proportions, and exceptional craftsmanship define the home, complemented by a rarely offered double-car garage and fully finished lower level. With a dedicated interior designer guiding your selections throughout the build, each finish becomes an opportunity to make the home distinctly yours. An optional elevator is available.Crafted by a trusted custom builder with nearly 20 years of experience, this is a rare chance to shape a timeless home in a prestigious, walkable neighbourhood. Drawings are approved by the Committee of Adjustment, the permit process is underway, and build completion is anticipated for September 2027.

Key facts

Type Detached · 2-Storey
Size 3,000–3,500 sqft
Lot 50 ft frontage
Age New
Taxes $9,348/yr
Basement Finished
Total parking 6
Neighbourhood 1013 - OO Old Oakville
Property details
Property type Detached
Style 2-Storey
Age New
Rooms & baths
Bedrooms above / below 4 · 1
Building & utilities
Basement Finished
Parking
Total 6
Lot
Width / Depth 50 ft
Financial
Taxes $9,348/yr

Mortgage calculator

$19,926/moMonthly payment
$3,412,000Mortgage amount
$2,565,901Total interest
$6,830,901Total cost

Location

Street view Street view of the block Look around

Imagery ©Google

Market Overview

Oakville

Loading market data…
MLS® W14083808 Brokerage ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL EST Listed Oct 15, 2026 Updated Oct 15, 2026

Listing data provided by the Toronto Regional Real Estate Board (TRREB).

Similar properties

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.

Last updated: October 15, 2026.

$4,265,000 5 bd · 6 ba
Call Text