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343 Douglas Avenue
1013 - OO Old Oakville Oakville L6J 3S7

$4,265,000
Residential Freehold beds: 4+1 baths: 6.0

Main Photo: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 1: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 2: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 3: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 4: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 5: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 6: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 7: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 8: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 9: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 10: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
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Photo 21: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 22: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Photo 23: 343 Douglas Avenue in Oakville: 1013 - OO Old Oakville House for sale : MLS®# W14083808
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
W14083808
Bedrooms:
4+1
Bathrooms:
6
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.
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Approx. Age:
New
Total Approx Floor Area:
3000-3500
Lot Depth:
150'
Lot Frontage:
50'
Direction Faces:
West
Bedrooms:
4+1
Bathrooms:
6.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
4
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
14
Zoning:
RL3-0 sp:10
Heating type:
Forced Air
Heating Fuel:
Gas
Foundation:
Concrete
Roof:
Shingles
Basement:
Finished
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
2.0
Parking Spaces:
4
Total Parking Spaces:
6.0
Family Room:
Yes
Possession Details:
TBD
Pool:
None
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$9,348 / 2025
Assessment:
$- / -
Halton
Oakville
1013 - OO Old Oakville
Auto Garage Door Remote, Built-In Oven, Water Heater
Stone, Aluminum Siding
Floor
Type
Size
Other
Main
Family Room
19'8¼" × 15'11¾"
Hardwood Floor, Fireplace
Main
Kitchen
15'11¾" × 13'
Hardwood Floor, B/I Appliances
Main
Breakfast
12'6" × 7'5¾"
Hardwood Floor, W/O To Garden
Main
Dining Room
13' × 10'
Hardwood Floor
Main
Office
10' × 9'
Hardwood Floor
Main
Pantry
9' × 5'
Hardwood Floor
Main
Mud Room
9' × 7'5¾"
Second
Primary Bedroom
15'11¾" × 14'
4 Pc Ensuite, Walk-In Closet(s), Heated Floor
Second
Bedroom 2
11'5¾" × 10'6"
3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Second
Bedroom 3
14'6" × 11'9"
3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Second
Bedroom 4
12'8¾" × 9'11"
3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Second
Laundry
11'4" × 9'
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
No
Seller Property Info Statement:
No
Laundry Level:
Upper Level
Date Listed:
Oct 15, 2026
Original Price:
Previous Price:
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Listed by ROYAL LEPAGE REAL ESTATE SERVICES PHINNEY REAL EST
Data was last updated October 16, 2026 at 06:15 AM (UTC)
Area Statistics
Listings on market:
26
Avg list price:
$3,872,000
Min list price:
$1,649,999
Max list price:
$10,900,000
Avg days on market:
49
Min days on market:
1
Max days on market:
389
These statistics are generated based on the current listing's property type and located in 1013 - OO Old Oakville. Average values are derived using median calculations. This data is not produced by the MLS® system.
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.