




5 Beds
6 Baths
$4,265,000
343 Douglas Avenue, Oakville ON, L6J 3S7
Property typeResidential
Overview
Active
New
Listed Jun 19, 2026
Updated 3 weeks ago
A rare opportunity to create a new, luxurious custom-home on one of Old Oakville's most coveted streets, set on an exceptionally private, tree-lined lot. This rarely offered design features a double-car garage and a fully finished lower level, thoughtfully crafted to deliver both elegance and functionality. Enjoy the expertise of a dedicated interior designer throughout the entire building process, ensuring every finish and detail is tailored to your vision. Features include: Curated luxury finishes throughout. Personalized interior design consultation and selection services. Optional elevator upgrade available with a three bedroom floorplan. Exceptional craftsmanship by a trusted custom builder with nearly 20 years of experience. An extraordinary opportunity to build a timeless custom home in one of Oakville's most prestigious neighbourhoods. Drawings are approved by Committee of Adjustments. Projected completion date August 2027 /Permit Process Underway
Additional information
- MLS® ID
- W13469458
Interior Features
- Bedrooms
- 5
- Bathrooms
- 6
- Fireplace
- Yes
- Cooling
- Yes
- Heating
- Yes
- Basement
- Yes
Other Property Details
- Taxes
- $9,348
- Tax Frequency
- Annually
- Garage
- Yes
Courtesy of Listed by , ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL ESTATE,
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.
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Data last updated 2:55 AM UTC, 8/27/2026