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Detached for sale at 258 Cortleigh Boulevard, Toronto C04 - 5 bedroom, 8 bathroom - Photo 1 of 43
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Active

$10,380,000

258 Cortleigh Blvd

Toronto C04, ON M5N 1P7

258 Cortleigh Blvd, Toronto C04Listed at $10,380,000. 5 bedroom, 8 bathroom 2-Storey Detached. MLS® C13599654.

5Beds
8Baths
3500-5000sqft
Detached
2-Storey
4Parking
$39,116Taxes/yr · 2026

What's this home worth?

Get a free estimate for 258 Cortleigh Blvd

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.

Property Details

Property TypeDetached
Style2-Storey
CommunityLawrence Park South
Rooms10+4
Kitchens1
Washrooms8
Square Feet3500-5000 sqft
Lot Dimensions50 × 134 ft
Fronting OnSouth
Dir/Cross StAvenue Road & Cortleigh
Garage TypeAttached
Garage Parking Spaces2
DriveAvailable
Parking Drive Spaces2
Total Parking Spaces4
ExteriorStone
RoofSlate
FoundationConcrete
BasementFinished, Walk-Up
Fireplace FeaturesNatural Gas
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
PoolInground
Taxes (2026)$39,116
HSTIncluded In
Listed Date7/23/2026
Days on Market12 days
PossessionTBA
Same-day showings available
5.0Rated 5 stars on Google ReviewsWhatsApp Us About This Listing

Property Insights

Home Value
Estimate

Listing Courtesy of: CHESTNUT PARK REAL ESTATE LIMITED

MLS® #C13599654

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 258 Cortleigh Boulevard

This detached (2-Storey) is located in the Lawrence Park South neighbourhood of Toronto.

The home offers 5+1 bedrooms, 8 bathrooms.

Features include a finished, walk-up basement, 4 parking spaces including a 2-car garage, a fireplace.

Additional details: lot dimensions of 50 × 134 feet.

Listed at $10,380,000 CAD with annual property taxes of $39,116 (2026).

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About Toronto Real Estate

This Detached is located in the Lawrence Park South community in Toronto. Toronto is Canada's largest city and the economic hub of the Greater Toronto Area. With world-class transit, diverse neighbourhoods from the Annex to Scarborough, and proximity to major employers in the Financial District, it remains the most sought-after real estate market in Ontario. Buyers benefit from extensive GO Transit and TTC subway connectivity. Detached homes in Toronto are in high demand among families seeking space, privacy, and long-term equity growth.

TTC subway & streetcar networkWorld-class dining & entertainmentUniversity of Toronto & major hospitals nearbyWaterfront trails & ravine parks
Walkability: Highly walkable — many neighbourhoods score 80+ on Walk Score
View full Toronto neighbourhood guide →