138 Dianne Avenue

138 Dianne Avenue
138 Dianne Avenue
138 Dianne Avenue
+42
4+1
 bed
7
 bath
9
 parking
5896
 sqft
Detached
* This unit size is calculated from property.ca data
$5,750,000
Instant Estimate Not Available
For Sale
1 day
 on site
$5,750,000
Instant Estimate Not Available
* This unit size is calculated from property.ca data
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Size
5896 sqft
Lot size
-
Street frontage
-
Possession
-
Price per sqft
$975
Taxes
$33,861 (2025)
Parking Type
-
Style
Two Story
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Description
This exceptional estate exemplifies timeless European elegance and modern sophistication in a most coveted prestigious enclave of S.E Oakville within walking distance to the lake and downtown. Designed by Bill Hicks, this custom home offers 5896sqft above grade or approximately 9,200 sqft of premium living space across all levels. Built to the owner's highest standards, this masterpiece features an elevator, full power generator, and a 3-car heated garage with heated driveway. The main level showcases herringbone walnut floors,10ft soaring ceilings, and elegant large principal rooms with a hand-carved marble fireplace mantel, a 600+sqft great room could be used as a ballroom for larger entertaining. The chef-inspired kitchen boasts top-of-the-line Wolf/Subzero/Miele appliances, custom cabinetry, and an expansive center island. The primary suite is a private retreat with a luxurious 6-piece ensuite under an artistic glass dome skylight, opulent dressing room, and walk-out terrace. The finished lower level offers a recreation room, theatre, second kitchen, and a nanny suite-ideal for extended family. Enjoy outdoor living on the stone patio and covered porch with gas fireplace, surrounded by professionally landscaped grounds. State-of-the-art mechanicals include radiant heating in the garage, basement, and driveway.
Broker: RE/MAX Hallmark Realty Ltd
MLS®#: 40825400
Property details
Parking:
9
Parking type:
-
Property type:
Detached
Heating type:
Forced Air
Style:
Two Story
MLS Size:
5896 sqft
Lot front:
102 Ft
Lot depth:
170 Ft
Listed on:
Apr 29, 2026
Show all details
Rooms
LevelNameSizeFeatures
Second
Bedroom
17.08 x 13.10 ft
Second
Bathroom
Unknown
Main
Family Room
32.06 x 18.04 ft
Instant estimate:
Not Available

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About 138 Dianne Avenue

Located at 138 Dianne Avenue, this Oakville detached house is available for sale. It has been listed at $5750000 since April 2026. This detached house has 4+1 beds, 7 bathrooms and is 5896 sqft. 138 Dianne Avenue resides in the Oakville Old Oakville neighbourhood, and nearby areas include Eastlake, Industrial, Iroquois Ridge South and College Park.

For grabbing your groceries, Jubilee Fruit Market is only a 13 minute walk.

If you are reliant on transit, don't fear, there is a Bus Stop (Devon Rd / Morrison Rd) only a 9 minute walk.

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