138 DIANNE Avenue, Oakville, ON L6J 4G9
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.
Estimate only - excludes property tax, condo fees, utilities and home insurance. Rates vary by lender and term; based on semi-annual compounding.
Walkability, transit, and bike-friendliness for 138 DIANNE Avenue, Oakville, ON L6J 4G9
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MLS# W13021262
Listed by Re/Max Hallmark Realty Ltd.
On market since Apr 20, 2026
What comparable homes actually sold for in the last 12 months.
138 DIANNE Avenue, Oakville, ON L6J 4G9 is listed for $5,750,000 CAD.
138 DIANNE Avenue, Oakville, ON L6J 4G9 has 5 bedrooms and 7 bathrooms.
138 DIANNE Avenue, Oakville, ON L6J 4G9 is a Detached.
138 DIANNE Avenue, Oakville, ON L6J 4G9 is in Oakville, Ontario.
138 DIANNE Avenue, Oakville, ON L6J 4G9 is currently for sale.
Contact Alex Morgan at +16471112222 to arrange a private showing of 138 DIANNE Avenue, Oakville, ON L6J 4G9 (MLS# W13021262). You can also send a message through the contact form on this site.
