$4,265,000
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343 Douglas Avenue, Oakville (oo Old Oakville), ON L6J3S7

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5 Beds
6 Baths
- Sq Ft

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 (id:58753)

Listing By: MICHAEL PHINNEY - ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL ESTATE
Source: CREA #W13469458 Listing provided courtesy of Canadian Real Estate Association
  • MLS® W13469458
  • Date Listed06/19/2026
  • Days on Realty 105 Days
  • Bedrooms 5
  • Bathrooms 6 baths
  • Lot Size -
  • Sewer Other
  • Property Type Single Family Residence
  • Water Public

Interior Features

  • Appliances Oven - Built- In, Garage door opener remote(s), Water Heater
  • Flooring Hardwood
  • Cooling Central air conditioning
  • Heating Forced air, Natural gas

Exterior / Lot Features

  • Roof -
  • Lot Size Acres -
  • Lot Size SQFT -
  • Lot Features -

Directions

Lakeshore Rd E to Douglas

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for L6J3S7

Discover key demographics, population statistics, and environmental insights for the Oakville (oo Old Oakville), ON area.

Walkability in ON / L6J3S7

Source: Walk Score

42/100

Car-Dependent

Walk Score ®

52/100

Good Transit

Transit Score ®

46/100

Bikable

Bike Score ®

Overview

Most errands require a car. Many nearby public transportation options. Minimal bike infrastructure.

Transit Summary

25 nearby routes: 22 bus, 3 rail, 0 other

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 39/100, Transit Score: 39/100, Bike Score: 49/100.

Points of Interest near 343 DOUGLAS AVENUE, Oakville (OO Old Oakville), ON L6J3S7

Frequently Asked Questions for 343 DOUGLAS AVENUE

Source: Realty.com

343 DOUGLAS AVENUE, Oakville (OO Old Oakville), ON L6J3S7 in Oakville (OO Old Oakville), ON L6J3S7 is a single family residence listed at $4,265,000. Highlights include 5 bedrooms, 6 bathrooms. Realty.ca has 23 photos, sales history, school insights, and mortgage tools for this listing.

Realty.com has 23 photos of 343 DOUGLAS AVENUE.

The full address for this home is 343 DOUGLAS AVENUE, Oakville (OO Old Oakville), ON L6J3S7.

343 DOUGLAS AVENUE has been listed on Realty.com since Fri June 19, 2026

Most errands require a car. Many nearby public transportation options. Minimal bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 39/100, Transit Score: 39/100, Bike Score: 49/100.

Listing provided courtesy of: ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL ESTATE
Listing agent: MICHAEL PHINNEY

This content last refreshed on 2026-10-02 10:38:11. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.