155 GLOUCESTER Avenue Oakville

155 GLOUCESTER Avenue, Oakville, Ontario

$10,750,000

  • 5 Beds
  • 8 Baths
  • 11,719 Square Feet

Set on one of the most coveted streets in Old Oakville, this extraordinary residence offers a rare combination of landmark architecture, timeless design, and resort-inspired living on an irreplaceable 0.6-acre property. Originally designed by renowned architect Bill Hicks and built by Legend Homes, the home underwent an extensive renovation in 2021, resulting in nearly 12,000 square feet of impeccably finished living space that blends classic elegance with modern luxury. Surrounded by mature trees and lush landscaping, the home makes an unforgettable first impression with its sweeping drive, triple car garage, and striking architectural presence. Inside, beautifully scaled principal rooms, soaring ceilings, expansive windows, and refined finishes create an atmosphere equally suited for grand entertaining and everyday family living. The chef’s kitchen features custom Downsview cabinetry, extensive stone surfaces, and professional-grade appliances, seamlessly connecting to the surrounding family and entertaining spaces. A dramatic extra-wide staircase leads to the second level, where each bedroom is designed as a private suite with semi-vaulted ceilings and luxurious ensuites. The primary retreat is exceptional in scale, offering a private sitting room with balcony access, a boutique-inspired dressing room with extensive custom cabinetry, and a spa-like ensuite designed for complete relaxation. The lower level is thoughtfully designed with an oversized fitness studio, temperature-controlled wine cellar, sophisticated wet bar, expansive recreation spaces, and a walk-up to the backyard. Outdoors, the resort-like setting was refreshed in 2025 and features a gunite pool, winter-operational hot tub, extensive natural stone patios, and a fully equipped outdoor kitchen beneath the mature tree canopy. Located just moments from the lake, downtown Oakville, top-ranked schools, and parks. This home represents one of the finest luxury offerings to come to market in Old Oakville. (id:23309)

  • Listing ID: 40833571
  • Property Type: Single Family
  • Year Built: 2004

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Rooms

LevelTypeDimensions
3pc Bathroom Second level Measurements not available
Bedroom Second level 13'5'' x 11'10''
3pc Bathroom Second level Measurements not available
Bedroom Second level 13'0'' x 12'0''
3pc Bathroom Second level Measurements not available
Bedroom Second level 16'11'' x 14'11''
3pc Bathroom Second level Measurements not available
Bedroom Second level 17'10'' x 15'0''
Sitting room Second level 15'0'' x 14'11''
Full bathroom Second level Measurements not available
Primary Bedroom Second level 18'3'' x 17'8''
Cold room Basement 9'9'' x 9'1''
Wine Cellar Basement 9'11'' x 7'0''
Utility room Basement 17'7'' x 6'9''
Utility room Basement 30'2'' x 16'6''
Other Basement 14'11'' x 14'6''
Other Basement 11'3'' x 11'0''
3pc Bathroom Basement Measurements not available
Gym Basement 54'0'' x 10'3''
Other Basement 14'0'' x 8'1''
Games room Basement 21'6'' x 19'1''
Recreation room Basement 27'1'' x 25'2''
2pc Bathroom Main level Measurements not available
2pc Bathroom Main level Measurements not available
Laundry room Main level 11'11'' x 10'11''
Office Main level 13'4'' x 12'3''
Den Main level 15'0'' x 14'11''
Family room Main level 25'11'' x 20'8''
Dining room Main level 17'10'' x 15'0''
Living room Main level 19'2'' x 14'11''
Breakfast Main level 12'0'' x 12'0''
Kitchen Main level 23'9'' x 19'7''
Foyer Main level 15'0'' x 10'1''

Details

  • Architectural Style: 2 Level
  • Amenities Nearby: Park, Schools
  • Community Features: Community Centre
  • Features: Wet bar, Paved driveway, Automatic Garage Door Opener
  • Ownership: Freehold
  • Parking Spaces: 9
  • Pool: Inground pool
  • Structure: Shed
  • Transaction: For sale
  • Zoning Description: RL1-0

Building

  • Appliances: Wet Bar
  • Architectural Style: 2 Level
  • BasementType: Full (Finished)
  • Basement Development: Finished
  • Bedrooms Main Level: 5
  • Constructed Date: 2004
  • Constructed Material: Wood frame
  • Construction Style Attachment: Detached
  • Cooling: Central air conditioning
  • Exterior Finish: Stone, Wood
  • Fireplace Present: True
  • Fireplace Total: 3
  • Fireplace Type: Other - See remarks
  • Fire Protection: Alarm system
  • Foundation: Poured Concrete
  • Bathrooms (Half): 2
  • Bathrooms (Total): 8
  • Heating: Forced air
  • Size Interior: 11719 sqft
  • Stories Total: 2
  • Type: House
  • Utility Water: Municipal water

Land

  • Access Type: Highway Nearby
  • Amenities: Park, Schools
  • Landscape Features: Lawn sprinkler
  • Sewer: Municipal sewage system
  • Size Frontage: 150 ft
  • Size Irregular: 0.642
  • Size Total: 0.642 ac|1/2 - 1.99 acres
MLS®

Listing provided by Century 21 Miller Real Estate Ltd.
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REALTOR®

This REALTOR.ca listing content is owned and licensed by REALTOR® members of the Canadian Real Estate Association. This property for sale is located at 155 GLOUCESTER Avenue in Oakville Ontario. It was last modified on May 26th, 2026. Contact Paul Busnello to schedule a viewing or to discover other Oakville real estate for sale.

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