113 Elgin St

Thornhill, Markham, Ontario L3T 1W7

For Sale · MLS® N13034458 · TRREB MLS®
4+1
Beds
8
Baths
5000 +
Sqft
3
Parking
Detached
Type

Description

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!

01 / Property recordListing details

Key Facts

MLS® #
N13034458
Board
TRREB MLS®
Days on market
Tax
$28,564
Size
5000 + sqft
Lot
88.32 × 278.14 Feet
Parking
3 Attached, 18 Parking

Listing History

Listing activity for 113 Elgin St, Markham, Ontario

Date StartDate EndList PricePriceEventListing ID
N/AN/A$12,000,000N/AFor SaleN13034458

Property Details

Property

Property Type
Detached
Style
2-Storey
Community
Thornhill
Municipality
Markham

Inside

Bedrooms
4+1
Bathrooms
8
Bathroom Detail
2, 2pc
Bathroom Detail
5, 3pc
Bathroom Detail
1, 5pc
Basement Type
Finished
Kitchens
1

Utilities

Water
Municipal
Cooling
Central Air
Heating Type
Forced Air

Building

Size
5000 + sqft
Construction
Stone

Parking

Driveway
Circular
Garage Type
Attached
Garage
3
Add. Parking
15
Total Parking
18

Land

Sewer
Sewers
Lot Size
88.32 × 278.14 Feet
Lot Size Code
Feet

Additional

Year built
0-5
Foundation
Poured Concrete
Roof
Flat
Fireplace
Y
Pool
Inground, Salt
Den
Y
Family room
Y
Extras
Please See Schedule C for Inclusions and Attach to Offer. All main furniture pieces are offered as inclusions, and seller is open to discussion for specific pieces.

Rooms (14)

Family (4.98 × 6.0)

Gas Fireplace · hardwood floor · O/Looks Pool

Level: Main

Dining (4.27 × 7.62)

hardwood floor · Large Window · B/I Shelves

Level: Main

Kitchen (3.35 × 6.4)

Centre Island · W/O To Yard · Stainless Steel Appl

Level: Main

Breakfast (4.57 × 6.4)

Porcelain Floor · O/Looks Pool · Open Concept

Level: Main

Study (5.08 × 5.89)

Gas Fireplace · 4 Pc Bath · B/I Bookcase

Level: Main

Primary (4.42 × 5.94)

W/O To Terrace · 5 Pc Ensuite · W/I Closet

Level: 2nd

2nd Br (3.66 × 3.96)

3 Pc Ensuite · W/I Closet · hardwood floor

Level: 2nd

3rd Br (3.66 × 4.11)

B/I Desk · W/I Closet · 4 Pc Ensuite

Level: 2nd

4th Br (3.66 × 4.27)

3 Pc Ensuite · W/I Closet · hardwood floor

Level: 2nd

Rec (4.72 × 5.95)

Fireplace · Walk-Up

Level: Lower

Media/Ent (4.01 × 6.19)

Broadloom · Built-In Speakers

Level: Lower

Exercise (4.17 × 6.4)

Sauna · Built-In Speakers · Glass Doors

Level: Lower

5th Br (4.11 × 5.01)

3 Pc Ensuite · Above Grade Window · W/I Closet

Level: Lower

Common Rm (4.17 × 6.17)

Wet Bar

Level: Lower

Location

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

16 records read 9 on record nearby 7 checked, none on recordRead 2026-10-27

Water and conservation

  • Not in Toronto and Region Conservation Authority’s mapped regulated area
  • No mapped wetland within 120 m
  • 9 water-supply wells recorded within 250 mAll were drilled for domestic use; 1 test or monitoring hole also recorded. From Ontario’s well records; locations can be approximate. The records do not show how this home gets its water. Wells nearby typically go down about 18.3 m.
  • Groundwater recorded about 10.4 m below ground nearbyThe middle water level in the well records within 500 m (70 records). It changes with the season and from spot to spot.
  • Bedrock about 29 m down nearbyThe middle depth to bedrock in the well records within 500 m.

Toronto and Region Conservation Authority · Province of Ontario open data

Planning and building activity

  • Outside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
  • Nearest airport: 5.8 km

Province of Ontario open data

Around the home

  • Nearest rail line: 670 m
  • A trail on the Ontario trail network within 1 km

Province of Ontario open data

Environmental records

  • No licensed pit or quarry within 2 km
  • No recorded oil, gas or salt well within 250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is The Raywal Limited Partnership — Main Plant, 1.8 km away. Only facilities above the inventory’s reporting thresholds are listed.
  • No federal contaminated site within 1 kmThe federal inventory covers federal land only; it says nothing about provincial or private sites.

Province of Ontario open data · Government of Canada open data

Power and internet

  • Electricity is distributed here by Alectra Utilities Corporation
  • Wired internet 50/10 Mbps or faster is listed at a household 40 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (40 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Beanfield Metroconnect, Bell, FibreStream, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Routcom. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.

Ontario Energy Board · Innovation, Science and Economic Development Canada

None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario. Contains information made available under the Toronto and Region Conservation Authority Open Data Licence v1.0.

02 / Plan your numbersTools

Mortgage Tools

Mortgage calculator

20%

Monthly Payment

$55,008

  • Down payment$2,400,000
  • Mortgage amount$9,600,000
  • Total interest$6,902,400
  • Total cost$18,902,400

Cash flow analysis

$55,008

Total monthly payment

$57,388

Break-even down payment

100%

Cash flow-$57,388
03 / Community profileNeighbourhood demographics

Expand Neighbourhood demographics to load Statistics Canada census charts.

$12,000,000

$12,000,000

CAD

Estimate unavailable

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