Address
258 Cortleigh Boulevard, Toronto, ON
Price
$ 10,380,000

Your Agent

Martha Smith Personal Real Estate Corporation

Sales Representative

416-399-6427


Listing provided by Martha Smith Personal Real Estate Corporation, Sales Representative, REMAX Realty Services Inc

Property Attributes
  • MLS#C13599654
  • TypeSingle Family
  • Listing Status New
  • CityToronto
  • AreaLawrence Park South
  • NeighbourhoodLawrence Park South
  • Postal CodeM5N 1P7
  • Style2-Storey
  • Taxes$ 39116
  • Price$ 10,380,000
  • Bedrooms5
  • Full Bathrooms8
  • Half Bathrooms0
  • Sqr Footage3500-5000
Data Source:
Toronto Real Estate Board (TRREB)
Property Description

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 6500 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.

Price History
7/23/2026 Listed $10,380,000

General Features

Sewer Sewer
Cooling Central Air
Roof Slate
Architectural Style 2-Storey
Pool Features Inground
Construction Materials Stone
Heater Type Forced Air
Parking Spaces 2
Property Subtype Detached
Tax Year 2026
Lot Depth 134.0
County Toronto
New Construction No
Property Type Residential Freehold
Attached Garage No
Facing Direction South
Garage Y/N Yes
Status New
City Toronto C04
Senior Community Y/N No
Lot Size Units Feet
Property Attached Y/N No
Tax Annual Amount 39116.0
Standard Status Active
Occupancy Type Owner
Legal Description PCL 297-1,SEC M346 ; LOT 297,PLAN M346 ; TORONTO,CITY OF TORONTO

Interior Features

Interior Amenities Bar Fridge,Built-In Oven,Guest Accommodations,In-Law Capability,Separate Heating Controls,Steam Room
Basement Finished,Walk-Up
Fireplace Features Natural Gas
Heat Source Gas
Basement (Y/N) No
Air Conditioning Y/N Yes
Heating Y/N Yes
Fireplace Y/N Yes
Total Bedrooms 5
Elevator? Yes
Total Baths 8
Bedrooms 4+1
Living Area Range 3500-5000

Exterior Features

Parking Features Available
Total Parking 4.0
Garage Type Attached
Foundation Details Concrete
Spa No
Waterfront Y/N No
Covered Spaces 2.0

Amenities

  • Views
  • New Construction
  • Adult 55+
  • Lease To Own
  • No Strata Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Property vs Single Family Average in M5N 1P7

Price
AVG $10.38M
$10.38M
Taxes
AVG $39,116
$39,116
Visits
AVG 110
125
Data Provided by Inside Real Estate®

Your Agent

Martha Smith Personal Real Estate Corporation

Sales Representative

416-399-6427


Listing provided by Martha Smith Personal Real Estate Corporation, Sales Representative, REMAX Realty Services Inc

Listed By
CHESTNUT PARK REAL ESTATE LIMITED

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