$ 5,590,000

138 Dianne Avenue, Oakville

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. (id:1945)
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Property details for 138 Dianne Avenue, Oakville

Type
Residential
Bedrooms
5
Bathrooms
7
Lot Size
102 x 167 FT ; See survey
Stories
2
Basement
Finished, Separate entrance, N/A, N/A
Parking
Attached Garage, Garage, Inside Entry
Heating
Forced air, Natural gas
Cooling
Central air conditioning, Air exchanger
Exterior
Stone
Ownership
Freehold
Annual Taxes
$33,861

Nearby Listings Stat

Estimated price and comparable properties near 138 Dianne Avenue

Active Listings
10
Min Price
$3,950,000
Max Price
$9,995,000
Avg Price
$6,645,800
Days on Market
57
days
Sold Listings
3
Min Sold Price
$3,199,000
Max Sold Price
$7,475,000
Avg Sold Price
$6,049,667
Days until Sold
21
days

Price History

Listed
September 22, 2026
by Re/Max Hallmark Realty Ltd.
Current Price
$5,590,000
-6.8% from last change
Type
Residential
For Sale
Price Changes
1
Date Price Change
Current $5,590,000 $409,000 (-6.8%)
Sep 22, 2026 $5,999,000 Listed

Contact Agent Get in touch about 138 Dianne Avenue, Oakville

PETER HE
PETER HE
Re/Max Hallmark Realty Ltd.