258 CORTLEIGH BOULEVARD Toronto

258 CORTLEIGH BOULEVARD, Toronto, Ontario

$10,380,000

  • 5 Beds
  • 8 Baths

A Landmark Residence In The Heart Of Lawrence Park South. Set on an exceptional 50' x 134' lot, 258 Cortleigh Boulevard is a rare offering that masterfully blends timeless architecture, uncompromising craftsmanship, and sophisticated contemporary luxury. Offering approximately 7,000 sq. ft. of impeccably finished living space across three levels, this custom-built residence has been thoughtfully designed for exceptional family living and grand-scale entertaining. The spectacular main level features soaring ceilings and a dramatic family room that flows seamlessly into a chef-inspired gourmet kitchen appointed with premium appliances, a stunning marble island, and a fully equipped service kitchen. Every space has been curated with bespoke millwork and meticulous attention to detail. The luxurious primary retreat offers custom walk-in closets and a breathtaking spa-inspired ensuite, while the masterpiece provides generously proportioned bedrooms and an office, and versatile family spaces designed for modern living. The exceptional lower level rivals the finest private clubs, featuring a sophisticated recreation lounge, fitness centre, and private guest or nanny suite. Designed for seamless indoor/outdoor living, the beautifully landscaped backyard is a true private oasis with a resort-inspired concrete swimming pool. Luxury extends to every detail with a private elevator servicing all levels, garage car lift for two cars, radiant heated floors, Control4 smart home automation, premium mechanical systems, and uncompromising quality throughout. Ideally located in one of Toronto's most prestigious neighbourhoods, just moments from the city's finest public and private schools, parks, boutique shopping, dining, and transit, 258Cortleigh represents an extraordinary opportunity to acquire one of Lawrence Park South's finest custom residences, offering exceptional value, timeless design, and an unparalleled lifestyle. (id:23309)

  • Listing ID: C13599654
  • Property Type: Single Family

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Rooms

LevelTypeDimensions
Laundry room Second level Measurements not available
Primary Bedroom Second level 13.1 m x 5.2 m
Bedroom 2 Second level 4.26 m x 4.02 m
Bedroom 3 Second level 4.5 m x 3.96 m
Bedroom 4 Second level 4.67 m x 4.57 m
Office Second level 3.04 m x 3.04 m
Bedroom Basement 4.32 m x 3.38 m
Exercise room Basement 5.02 m x 3.96 m
Great room Basement 11.88 m x 5.33 m
Living room Main level 5.09 m x 3.1 m
Dining room Main level 5.09 m x 4.26 m
Family room Main level 7.05 m x 5.2 m
Kitchen Main level 5.5 m x 3.1 m
Eating area Main level 4.3 m x 3.1 m

Details

  • Features: Guest Suite
  • Ownership: Freehold
  • Parking Spaces: 4
  • Pool: Inground pool
  • Transaction: For sale

Building

  • Amenities: Fireplace(s), Separate Heating Controls
  • Appliances: Oven - Built-In
  • BasementType: N/A (Finished), N/A
  • Basement Development: Finished
  • Basement Features: Walk-up
  • Bedrooms Main Level: 4
  • Bedrooms Lower Level: 1
  • Construction Style Attachment: Detached
  • Cooling: Central air conditioning
  • Exterior Finish: Stone
  • Fireplace Present: True
  • Flooring: Hardwood, Ceramic
  • Foundation: Concrete
  • Bathrooms (Half): 2
  • Bathrooms (Total): 8
  • Heating: Forced air
  • Heating Fuel: Natural gas
  • Size Interior: 3500 - 5000 sqft
  • Stories Total: 2
  • Type: House
  • Utility Water: Municipal water

Land

  • Sewer: Sanitary sewer
  • Size Frontage: 50 ft
  • Size Irregular: 50 x 134 FT
MLS®

Listing provided by CHESTNUT PARK REAL ESTATE LIMITED
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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 258 CORTLEIGH BOULEVARD in Toronto Ontario. It was last modified on July 23rd, 2026. Contact Tom Linkletter to schedule a viewing or to discover other Toronto real estate for sale.

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