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Vancor Realty Inc., Brokerage
HouseFor Sale

138 Dianne Avenue

MO Morrison, Oakville, ON L6J 4G9

$5,590,000

MLS® 40865276

138 Dianne Avenue — photo 1 of 45
1 / 45
  • 4 + 1Bedrooms
  • 7Bathrooms
  • 5,896Sq. ft.
  • 9Parking
  • 40Days on market

About this property

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.

Property details

Property

Property type
Single Family Residence
Style
French Provincial
Lot size
102 x 170 ft
Annual taxes
$33,861
Zoning
RL1-0

Interior

Heating
Forced Air, Natural Gas, Radiant Floor
Cooling
Central Air
Basement
Separate Entrance, Full, Finished, Sump Pump
Fireplaces
4
Kitchens
2
Included
Bar Fridge, Water Heater

Exterior & parking

Construction
Stone
Roof
Asphalt Shing
Foundation
Poured Concrete
Garage
3 spaces
Parking spaces
9
Driveway
Front Yard Parking, Private Drive Double Wide

Utilities

Sewer
Sewer (Municipal)
Water
Municipal

Rooms

RoomLevelSizeFeatures
Family RoomMain32.06 × 18.04—
Bonus RoomSecond12.09 × 11.06—
BathroomLower—2-Piece
Dining RoomMain19.1 × 19.05—
BedroomSecond13.1 × 12.094-Piece
BedroomSecond17.08 × 13.13-Piece
DenLower12.11 × 12—
KitchenLower12.04 × 6.03—
BedroomSecond17.1 × 13.13-Piece
Bedroom PrimarySecond18.08 × 14.045+ Piece
Recreation RoomLower44.05 × 18.04—
BedroomLower18.11 × 13.08—
BathroomSecond—5+ Piece
KitchenMain18.04 × 16.11—
DenMain13.08 × 12.07—
BathroomSecond—3-Piece
Dining RoomMain13.1 × 12.09—
BathroomMain—2-Piece
Living RoomMain19.1 × 14.02—
LaundrySecond10.02 × 8.07—
BathroomLower—4-Piece
Media RoomLower31.02 × 10.11—
BathroomSecond—3-Piece
BathroomSecond—4-Piece

Location

138 Dianne Avenue, MO Morrison, Oakville, ON, L6J 4G9

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Listing courtesy of RE/MAX Hallmark Realty Ltd. MLS® 40865276. Data provided by Information Technology Systems Ontario (ITSO), last updated October 24, 2026. Information deemed reliable but not guaranteed.

$5,590,000

138 Dianne Avenue

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