For sale

$12,000,000

Est. $48,191/mo

•

8 ba

•

View

sq ft

113 Elgin St, Thornhill, ON L3T 1W7

About this home

Offered fully furnished, The One presents a rare turnkey opportunity for the most discerning buyer. Every room has been professionally designed and thoughtfully curated, allowing for a seamless transition into refined living. From bespoke furnishings to designer lighting and artful details, this residence is ready to be enjoyed from day one - simply arrive with your suitcase. The ONE - A Cutting-Edge Escape Beyond Imagination that unites architecture, innovation, and nature in flawless harmony. Designed by David Small Architects with interiors by Coz Design Inc. , this modern masterpiece redefines luxury through serene sophistication and bold contemporary expression. Expansive glass, natural limestone, and seamless indoor-outdoor transitions dissolve boundaries between home and horizon. Interiors flow in a soft, neutral palette with custom Italian millwork, quarter-sawn walnut, and elegant stone detailing. The chef's kitchen, with granite waterfall island, Miele appliances, Muti cabinetry, and Bertazzoni double oven, pairs with a prep kitchen and walk-through servery for effortless entertaining. The owner's suite offers a private terrace, Large terrace with saltwater pool views, spa-inspired ensuite and fully appointed dressing room. Three additional suites feature breathtaking vistas and refined finishes. Smart home automation, private three-floor elevator, and discreet staff corridors elevate daily living. The lower level invites indulgence with a home theatre, glass wine cellar, nanny suite, fitness studio with Himalayan salt-wall sauna, and entertainment lounge. Outdoors, The One backs onto natural conservation land, so that you can naturally enjoy a covered living room with phantom screens, wood-burning fireplace, TEC grill, saltwater infinity edge pool and hot tub merging with the horizon. A year-round pool house with gourmet kitchen, pizza oven, and Kalamazoo grill completes this resort-inspired estate. A world of magnificence awaits!

Single-familyProperty Type

0.56 acresLot Size

18 spacesParking

Listing updated: Apr 23, 2026 at 10:01am

Redfin checked: 2 minutes ago

•Source:TREB #N13034458

See this home in person

Open houses

No upcoming open houses.

Nearby open houses (10)

OPEN SAT, 1PM TO 5PM
$1,139,000
3 beds2 baths— sq ft
494 Donlands Ave, East York, ON M4J 3S6
OPEN SAT, 2PM TO 4PM
$1,588,000
4 beds4 baths— sq ft
103 Prospectors Dr, Markham, ON L6C 3J9
OPEN SAT, 2PM TO 4PM
$2,158,000
8 beds6 baths— sq ft
6 Brill Cres, North York, ON M2R 2X3
OPEN SAT, 2PM TO 4PM
$999,900
5 beds3 baths— sq ft
85 Silverstone Dr, Etobicoke, ON M9V 3G4
OPEN SAT, 2PM TO 4PM3D WALKTHROUGH
$898,000
3 beds3 baths— sq ft
16 Radmore Pl, Markham, ON L6B 0G7
OPEN SAT, 2PM TO 4PM
$1,435,000
4 beds2 baths— sq ft
634 Millwood Rd, Toronto, ON M4S 1K8
OPEN SAT, 2PM TO 5PM
$1,499,000
3 beds2 baths— sq ft
23 Pomander Rd, Unionville, ON L3R 1X5
OPEN SAT, 2PM TO 4PM
$898,900
3 beds1 bath— sq ft
259 Woodbine Ave, Toronto, ON M4L 3P3
OPEN SUN, 1PM TO 5PM
$770,000
3 beds3 baths— sq ft
285 Antibes Dr Unit 11, North York, ON M2R 3X9
OPEN SUN, 2PM TO 4PM
$699,000
4 beds2 baths— sq ft
14 Rosswood Cres, Scarborough, ON M1P 3N2

Around this home

Schools
Places
Transit

0.2km

E J Sand Public School

Public, JK-8 • Assigned

0.6km

Thornhill Secondary School

Public, 9-12 • Assigned

Provided by Local Logic

Lifestyle

Provided by Walk Score and Local Logic

Property details

Interior
Exterior

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Elevator
Sauna
Fireplace (5 total)

Heating & cooling
Central air conditioning
Natural gas forced-air heating

Sale and tax history for 113 Elgin St

Sale History
Tax History

Date

Event

Price

TREB #N13034458

Apr 23, 2026

Listed

$12,000,000

TREB #N12146365

May 14, 2025

Listed

$13,800,000

TREB #N9396027

May 7, 2025

Delisted

—

Nov 1, 2024

Listed

$14,850,000

Nov 1, 2024

Delisted

—

Oct 15, 2024

Listed

$14,850,000

+35

A Modern Masterpiece By Award-Winning David Small Custom Home Designs. Fully Integrated State-Of-The-Art Crestron Home Auto System, Including Remote-Access Security Gates. Bold Architectural Profile W/ Natural Limestone, Walnut Veneer & ACL Paneling. Backyard Retreat Presents Southwest Sun Exposure, Outdoor Living Rm W/ Phantom Screen, Wood-Burning FP, Bromic Heaters & TEC Grill, Saltwater Pool, Hot Tub, Fire Table, Self-Contained Pool House W/ Full Kit. & Imported Malagutti Pizza Oven, Secondary Al Fresco Dining Area W/ Kalamazoo El Gaucho Grill. Exterior Concrete Work By Acclaimed Bomanite Corp. , Dual Layer Htd Driveway. Professionally Curated Landscape Design & Granite Portico. Artfully Designed Interior By Coz Design Studio. In-Ceiling Speakers, Italian-Imported Studio Lighting. Elevator Servicing All 3 Levels. Entrance Hall W/ Double-Height Ceiling, Cust. Italian Millwork, Walnut-Slat Retractable Wall & Porcelain Flrs. Gourmet Chefs Kit. W/ Granite Finish, Waterfall-Edge Island, High-End Miele Appliances, Italian-Imported Muti Cabinetry, Bertazoni Range & Double Oven. Prep Kit. Fully-Appointed Appliances, F-To-C Cabinets & Adjoining Servery. Expansive Dining Rm Has Cust. Walnut & Granite Inlay 16-Person Table, Italian-Imported Linear Chandelier. Family Rm Presents 14-Ft. Ceilings, Gas FP W/ Full-Wall Granite Surround, Enhanced Speakers, W/ O To Backyard. Sun-Filled Main Flr Office W/ FP & Marble Surround, Art Deco-Style Powder Rm. Primary Retreat Boasts Steam FP, B/I Coffee Bar, Expanded Private Balcony, Bespoke Muti W/ I Closet W/ Designer Chandelier & 5-Pc Ens W/ Steam Shower. 3 Upstairs Bedrms W/ W/ I Closets & Ens. Ultimate Entertainers Basement Features Heated Porcelain Flrs & Insulated Limestone Walls, Fully-Equipped Home Theatre, Wine Cellar, Nanny Suite, Fitness Room W/ Himalayan Salt-Wall Sauna. Entertainment Rm W/ Beverage Center, Dining Area & Adjoining Living Rm W/ Steam FP & W/ U To Yard. Coveted Address On Upscale Thornhill Street Bordering Conservation Land. * * EXTRAS * * See Sched B

TREB #N4288991

Oct 29, 2018

Listed

$2,498,000

TREB #N4227929

Oct 28, 2018

Delisted

—

Aug 24, 2018

Listed

$2,588,000

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Finished Sq. Ft.

—

Unfinished Sq. Ft.

—

Total Sq. Ft.

—

Year built

—

Style

Single Family Residential

Region

York Region

Parking Spaces

—

Basement

—

Accessible

—

Maintenance Fees

—

Garage

—

Features

—

Last updated by owner on Aug 9, 2023.

Tour for free, no strings attached

Make a winning offer with the help of a local agent

Ask a question

(647) 503-0346

Nearby similar homes

Sorry, we don't have any nearby similar homes to display. See all homes for sale in Thornhill

Details provided by TREB and may not match the public record. Learn more.

More real estate resources

Neighborhoods
Municipalities

Thornhill homes for sale

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the CIPO.

Redfin Unlimited Liability Company (trade name, Redfin) is a licensed and registered real estate brokerage in British Columbia and Ontario only.

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

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.

Vaughan homes for sale	Ajax homes for sale	Caledon homes for sale
Kawartha Lakes homes for sale	Toronto homes for sale	Brampton homes for sale
Pickering homes for sale	Whitby homes for sale	Mississauga homes for sale
Innisfil homes for sale	Milton homes for sale	Richmond Hill homes for sale
Oakville homes for sale	Oshawa homes for sale	Aurora homes for sale