343 Douglas Avenue

343 Douglas Avenue
343 Douglas Avenue
343 Douglas Avenue
+20
4+1
 bed
6
 bath
6
 parking
3000 - 3500
 sqft
Detached
$4,265,000
For Sale
5 hours
 on site
$4,265,000
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Size
-
Lot size
7500 sqft
Street frontage
-
Possession
Flexible
Price per sqft
$1,219 - $1,422
Taxes
$9,348 (2025)
Parking Type
-
Style
2-Storey
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Description
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
Broker: ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL ESTATE
MLS®#: W13469458
Property details
Parking:
6
Parking type:
-
Property type:
Detached
Heating type:
Forced Air
Style:
2-Storey
MLS Size:
3000-3500 sqft
Lot front:
50 Ft
Lot depth:
150 Ft
Listed on:
Jun 19, 2026
Show all details
Rooms
LevelNameSizeFeatures
Main
Kitchen
13.0 x 16.0 ft
Second
Bedroom 3
14.5 x 11.8 ft
Main
Office
10.0 x 9.0 ft
Show all
Instant estimate:
orto view instant estimate
$168,289
lower than listed price
i
High
$4,296,736
Mid
$4,096,711
Low
$3,916,209
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343 Douglas Avenue
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$999,999
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528 Michael Terrace
1/50
$4,198,000
39 days
528 Michael Terrace
4BD
4BA
8 Parking
3,000-3,500 sqft
MLS#: W13109474
Royal LePage Real Estate Services Ltd., Brokerage
39 days
Lot 101 Douglas Avenue
1/17
$4,290,000
92 days
Lot 101 Douglas Avenue
4BD
4BA
3 Parking
3,000-3,500 sqft
MLS#: W12899014
CENTURY 21 MILLER REAL ESTATE LTD.
92 days
LOT 101 Douglas Avenue
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$999,999
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About 343 Douglas Avenue

Located at 343 Douglas Avenue, this Oakville detached house is available for sale. 343 Douglas Avenue has an asking price of $4265000, and has been on the market since June 2026. This 3000-3500 sqft detached house has 4+1 beds and 6 bathrooms. 343 Douglas Avenue resides in the Oakville Old Oakville neighbourhood, and nearby areas include College Park, Iroquois Ridge South, Industrial and Eastlake.

There are a lot of great restaurants nearby 343 Douglas Ave, Oakville.Grab your morning coffee at Starbucks located at 321 Cornwall Rd. For grabbing your groceries, Whole Foods Market is a 5-minute walk.

For those residents of 343 Douglas Ave, Oakville without a car, you can get around quite easily. The closest transit stop is a Bus Stop (Macdonald Rd / Watson Ave) and is only steps away connecting you to Oakville's public transit service. It also has route Linbrook nearby.