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
For sale
C$4,265,000
343 Douglas Ave, Oakville, ON L6J 3S7
5beds
3,100sqft
Single Family Residence, Residential
Built in 2026
7,405 Square Feet Lot
$-- Zestimate®
C$1,376/sqft
C$-- HOA
What's special
Exceptionally private tree-lined lotDouble-car garageFully finished lower levelCurated luxury finishes throughout
- 46 days |
- 60 |
- 5 |
Zillow last checked:
Listing updated:
Listed by:
Michael Phinney, Salesperson,
Royal LePage Real Estate Services Phinney Real Estate
Source: ITSO,MLS®#: 40840927Originating MLS®#: Cornerstone Association of REALTORS®
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Other
- Features: Ensuite, Walk-in Closet
- Level: Second
Bedroom
- Features: Ensuite, Walk-in Closet
- Level: Second
Bedroom
- Features: Ensuite, Walk-in Closet
- Level: Second
Bedroom
- Features: Ensuite, Walk-in Closet
- Level: Second
Bedroom
- Level: Lower
Bathroom
- Features: 2-Piece
- Level: Main
Bathroom
- Features: 3-Piece
- Level: Second
Bathroom
- Features: 3-Piece
- Level: Second
Bathroom
- Features: 3-Piece
- Level: Second
Bathroom
- Features: 3-Piece
- Level: Lower
Other
- Features: 4-Piece
- Level: Second
Breakfast room
- Level: Main
Dining room
- Level: Main
Family room
- Level: Main
Kitchen
- Level: Main
Laundry
- Level: Second
Mud room
- Level: Main
Office
- Level: Main
Pantry
- Level: Main
Recreation room
- Level: Lower
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Water Heater, Built-in Microwave, Dishwasher, Dryer, Freezer, Gas Oven/Range, Range Hood, Refrigerator, Stove, Washer
- Laundry: Laundry Room, Upper Level
Features
- Auto Garage Door Remote(s), Built-In Appliances
- Windows: Window Coverings
- Basement: Full,Finished
- Has fireplace: Yes
- Fireplace features: Family Room, Gas
Interior area
- Total structure area: 3,100
- Total interior livable area: 3,100 sqft
- Finished area above ground: 3,100
Property
Parking
- Total spaces: 6
- Parking features: Attached Garage, Garage Door Opener, Private Drive Double Wide
- Attached garage spaces: 2
- Uncovered spaces: 4
Features
- Stories: 2
- Frontage type: West
- Frontage length: 50.00
Lot
- Size: 7,405 Square Feet
- Dimensions: 50 x 150
- Features: Urban, Highway Access, Landscaped, Library, Park, Place of Worship, Schools
Details
- Parcel number: 248090050
- Zoning: RL3-0 sp:10
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Aluminum Siding, Stone
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- New Construction
- New construction: No
- Year built: 2026
Utilities & green energy
- Sewer: Sewer (Municipal)
- Water: Municipal
Community & HOA
Community
- Security: Carbon Monoxide Detector, Smoke Detector, Carbon Monoxide Detector(s), Smoke Detector(s)
Location
- Region: Oakville
Financial & listing details
- Price per square foot: C$1,376/sqft
- Annual tax amount: C$9,348
- Date on market: 6/19/2026
- Inclusions: Built-in Microwave, Carbon Monoxide Detector, Dishwasher, Dryer, Freezer, Garage Door Opener, Gas Oven/Range, Range Hood, Refrigerator, Smoke Detector, Stove, Washer, Window Coverings
M
Michael Phinney, Salesperson
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Price history
| Date | Event | Price |
|---|---|---|
| 6/19/2026 | Listed for sale | C$4,265,000C$1,376/sqft |
Source:  TRREB #W13469458 Report a problem | ||
Public tax history
Tax history is unavailable.
Climate risks
Neighborhood: Old Oakville
Nearby schools
GreatSchools rating
No schools nearby
We couldn't find any schools near this home.
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