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138 Dianne Avenue
1011 - MO Morrison Oakville L6J 4G9

$5,750,000
Residential beds: 5 baths: 7.0 9,141 sq. ft.

Main Photo: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 1: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 2: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 3: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 4: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 5: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 6: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 7: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 8: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 9: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 10: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 11: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 12: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 13: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 14: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 15: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 16: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 17: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 18: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 19: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 20: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 21: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 22: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 23: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 24: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 25: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 26: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 27: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 28: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 29: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 30: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 31: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 32: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 33: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 34: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 35: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 36: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 37: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 38: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 39: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 40: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 41: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 42: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 43: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 44: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Photo 45: 138 Dianne Avenue in Oakville: 1011 - MO Morrison Single Family Residence for sale (1 - Oakville)  : MLS®# 40825400
Status:
Active
Prop. Type:
Residential
MLS® Num:
40825400
Bedrooms:
5
Bathrooms:
7
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 Type:
Residential
Property SubType:
Single Family Residence
Listing General Location:
1011 - MO Morrison, 1 - Oakville
Bedrooms:
5
Bathrooms:
7.0 (Full:5/Half:2)
Lot Size:
16,640 sq. ft.
Lot Details:
102 x 170
Lot Depth:
170'
Lot Frontage:
102'
Frontage Type:
North
Lot Shape:
See survey
Kitchens:
2
Elementary School:
New Central&Ej James&Maple Grove Ps
High School:
Oakville Trafalgar
County Or Parish:
Halton
Property Attached:
Detached
Features:
Attached Garage: Yes, Crops Included: No, Garage: Yes, Common Elements Fee: No, New Construction: Yes
Construction:
Stone
Basement:
Separate Entrance, Full, Finished, Sump Pump
Linked Foundation:
No
Foundation:
Poured Concrete
Roof:
Asphalt Shing
Number of Buildings:
0
Total Floor Area:
9,141 sq. ft.
# Main Level Bathrooms:
1
Finished Area Above Grade:
5,896 sq. ft.
Finished Area Below Grade:
3,245 sq. ft.
Fireplace:
true
Fireplaces:
4
Fireplace Details:
Gas, Wood Burning
Fireplace Stove Operational:
Yes
Water Supply:
Municipal
Sewer:
Sewer (Municipal)
Cooling:
Central Air
Heating:
Forced Air, Natural Gas, Radiant Floor
Garage Door Opener,Window Coverings,Power Generator, Elevator, Existing Kitchen Built-In Appliances, Washer, Dryer, Existing Lighting Fixtures, Garage Door Opener, Window Coverings
Bar Fridge, Water Heater
Air Exchanger, Built-In Appliances, Central Vacuum, Elevator
Window Coverings
Balcony, Landscape Lighting, Landscaped, Lawn Sprinkler System, Lighting
false
No
Burgundy/Dianne Lakeshore Rd E, Burgundy, Lavender
No
HST Applicable To Sale Price:
Included
Features:
Attached Garage: Yes, Crops Included: No, Garage: Yes, Common Elements Fee: No, New Construction: Yes
Condo Corporation:
No
Zoning:
RL1-0
Total Acres:
0.382
Topography:
Flat
Exposure / Faces:
South
Lot Site Features:
Urban, Rectangular, City Lot, Landscaped, Quiet Area, Schools
Features:
Attached Garage: Yes, Crops Included: No, Garage: Yes, Common Elements Fee: No, New Construction: Yes
Garage Spaces:
3.0
Parking Places Covered:
3.0
Parking:
Attached Garage, Garage Door Opener, Asphalt, Heated, Inside Entry
# Of Total Parking Spaces:
9.0
# Of Open Parking Spaces:
6.0
Driveway Parking:
Front Yard Parking, Private Drive Double Wide
Num Other Units:
0
Listed Date:
Apr 29, 2026
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Listed by RE/MAX Hallmark Realty Ltd
Data was last updated September 14, 2026 at 05:50 AM (UTC)
Area Statistics
Listings on market:
22
Avg list price:
$3,518,500
Min list price:
$1,375,000
Max list price:
$13,500,000
Avg days on market:
44
Min days on market:
2
Max days on market:
171
Avg price per sq.ft.:
$790.53
These statistics are generated based on the current listing's property type and located in 1011 - MO Morrison. Average values are derived using median calculations. This data is not produced by the MLS® system.
JENNIFER GULA