138 DIANNE Avenue

1011 - MO Morrison, Oakville, L6J 4G9

$5,590,000

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  • 4+1 bedrooms
  • 7 bathrooms
  • 9 parking
  • 5000 + sq ft

Listed 27 days ago · MLS® W13813284

About this home

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 approximately 9,200 sqft premium living space across all levels or 5896sf above grade. 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.

Details

Type
Detached
Style
2-Storey
Size
5000 + sq ft
Lot
102 × 167 ft
Basement
Separate Entrance, Finished
Garage
Attached
Kitchens
2
Property tax
$33,861 (2025)
Neighbourhood
1011 - MO Morrison
Municipality
Oakville
Price per sq ft
~$1,118 (9% below detached houses in 1011 - MO Morrison, $1,230)

Interior

Bedrooms
4 above ground + 1 below
Bathrooms
2 × 2-piece (main), 1 × 5-piece (second), 1 × 4-piece (second), 2 × 3-piece (second), 1 × 4-piece (lower)
Kitchens
2 (1 below ground)
Rooms
17 above ground + 7 below
Family room or den
Yes
Fireplace
Yes
Features
Bar Fridge, Water Heater, Sump Pump, Air Exchanger, Central Vacuum

Heating, cooling and services

Heating
Forced Air, Gas
Air conditioning
Central Air
Water and sewer
Sewer

Building and exterior

Style
2-Storey
Exterior
Stone
Roof
Asphalt Shingle
Foundation
Poured Concrete
Faces
South
Outdoor
Lighting, Lawn Sprinkler System

Parking

Garage spaces
3
Total parking
9
Driveway and parking
Front Yard Parking, Private Double, Inside Entry

Lot

Size
102 × 167 ft (rectangular)
Acreage
< .50

More

Possession
Flexible
Cross street
Burgundy/Dianne Lakeshore Rd E, Burgundy, Lavender

Rooms

RoomLevelSizeFeatures
Dining RoomMain6.04 × 5.91 m (19'10" × 19'5")
Living RoomMain6.04 × 4.31 m (19'10" × 14'2")
KitchenMain5.58 × 5.15 m (18'4" × 16'11")
Dining RoomMain4.21 × 3.88 m (13'10" × 12'9")
Family RoomMain9.9 × 5.58 m (32'6" × 18'4")
DenMain4.16 × 3.83 m (13'8" × 12'7")
Primary BedroomSecond5.68 × 4.36 m (18'8" × 14'4")
BedroomSecond4.21 × 3.88 m (13'10" × 12'9")
OtherSecond3.88 × 3.5 m (12'9" × 11'6")
BedroomSecond5.43 × 4.21 m (17'10" × 13'10")
BedroomSecond5.38 × 4.21 m (17'8" × 13'10")
LaundrySecond3.09 × 2.61 m (10'2" × 8'7")
Media RoomLower9.49 × 3.32 m (31'2" × 10'11")
KitchenLower3.75 × 1.9 m (12'4" × 6'3")
BedroomLower5.76 × 4.16 m (18'11" × 13'8")
RecreationLower13.53 × 5.58 m (44'5" × 18'4")
DenLower3.93 × 3.65 m (12'11" × 12')
BathroomMain1.5 × 2.4 m (4'11" × 7'10")
BathroomSecond5.48 × 4.26 m (18' × 14')
BathroomSecond1.8 × 3.65 m (5'11" × 12')
BathroomSecond1.8 × 3.6 m (5'11" × 11'10")
BathroomSecond1.8 × 3.65 m (5'11" × 12')
BathroomLower1.8 × 3.6 m (5'11" × 11'10")
BathroomLower1.8 × 2 m (5'11" × 6'7")

History of this address

15 earlier listings at this address, with sold and leased prices. Create a free account or sign in to see them.

Location

Location is approximate. See nearby homes on the map

Recent sales nearby

See what similar homes within 1 km sold for in the last year. Create a free account or sign in to see them.

The neighbourhood

Getting around Car-dependent

  • 🚆 Clarkson GO6.2 km

Within a 10-minute walk: no grocery stores, 0 cafés and restaurants, 6 parks. Nearest park: Lawson Park (250 m).

Schools nearby

Elementary

  • Dearcroft Montessori School Private3 min walk
  • St. Vincent Catholic Elementary School Catholic
    EQAO: Gr 6 reading 91%, math 55%
    11 min walk
  • New Central Public School
    EQAO: Gr 6 reading 95%, math 76%
    11 min walk
  • E. J. James Public School
    EQAO: Gr 6 reading 100%, math 79%
    15 min walk

Secondary

  • Oakville Trafalgar High School
    EQAO: Gr 9 math 86%, literacy test 97%
    1.4 km

EQAO: share of students meeting the provincial standard (2024–25). Ontario average: Gr 6 reading 86%, math 51%; Gr 9 math 55%; literacy test 83%.

Closest schools, not school zones. Check which school serves this address with the school board before relying on it.

Who lives here postal area L6J

Owners / renters
84% / 16%
Median household income
$158,000
Average age
43
Children under 15
17%
Homes
79% detached, 10% high-rise
Commute by transit
8%
Population
24,420

Languages spoken most at home besides English: Mandarin 8%, Yue (Cantonese) 0.7%, Spanish 0.6%, Urdu 0.5%.

Safety

Crime Severity Index for Halton Region (Oakville/Burlington) police: 31 vs 57 for Ontario (2025).

Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.

Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. School results: EQAO via Ontario Data Catalogue (Open Government Licence – Ontario). Crime Severity Index: Statistics Canada.

Living here

Commute

To Union Station (downtown Toronto): 30 km. Transit times · Driving times

Noise Nothing major nearby

No highway within 500 m, rail line within 300 m, or airport flight path nearby.

Distances from the map, not noise measurements. Visit at rush hour to judge for yourself.

Internet High-speed

50/10 Mbps or faster available here by cable, fibre or DSL (the federal high-speed target).

From the federal broadband map. Check exact speeds and providers for the address.

Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.

Listed by Re/Max Hallmark Realty Ltd..

Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.

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