113 Elgin Street, photo 1

For sale Thornhill, Markham, ON

113 Elgin Street

List price
$12,000,000
Sq ft
5000 +
Bedrooms
4+1
Bathrooms
8

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!

Photos of 113 Elgin Street

Facts and features of 113 Elgin Street

Key facts
TypeDetached
Style2-Storey
Bedrooms4 + 1
Bathrooms8
Size5000 + sq ft
Lot88.32 x 278.14 Feet
Parking18
GarageAttached
HeatingForced Air
CoolingCentral Air
BasementFinished, Walk-Up
ExteriorStone, Wood
Age0-5
Taxes$28,564 (2025)
Days on market190
Listing brokerageHAMMOND INTERNATIONAL PROPERTIES LIMITED

Rooms

14 rooms, with sizes

RoomLevelSizeFeatures
Recreation Lower 19′ 6″ × 15′ 6″ fireplace, walk-up
Family Room Main 19′ 8″ × 16′ 4″ gas fireplace, hardwood floor, overlooks pool
Bedroom 2 Second 13′ 0″ × 12′ 0″ 3 pc ensuite, walk-in closet(s), hardwood floor
Breakfast Main 21′ 0″ × 15′ 0″ porcelain floor, overlooks pool, open concept
Bedroom 5 Lower 16′ 5″ × 13′ 6″ 3 pc ensuite, above grade window, walk-in closet(s)
Common Room Lower 20′ 3″ × 13′ 8″ Wet Bar
Bedroom 3 Second 13′ 6″ × 12′ 0″ b/i desk, walk-in closet(s), 4 pc ensuite
Media Room Lower 20′ 4″ × 13′ 2″ broadloom, built-in speakers
Kitchen Main 21′ 0″ × 11′ 0″ centre island, w/o to yard, stainless steel appl
Dining Room Main 25′ 0″ × 14′ 0″ hardwood floor, large window, b/i shelves
Study Main 19′ 4″ × 16′ 8″ gas fireplace, 4 pc bath, b/i bookcase
Exercise Room Lower 21′ 0″ × 13′ 8″ sauna, built-in speakers, glass doors
Bedroom 4 Second 14′ 0″ × 12′ 0″ 3 pc ensuite, walk-in closet(s), hardwood floor
Primary Bedroom Second 19′ 6″ × 14′ 6″ w/o to terrace, 5 pc ensuite, walk-in closet(s)

Around this home

What’s near 113 Elgin Street

From 113 Elgin Street, the nearest TDSB elementary school is Lillian Public School, about 1.7 km away.

Schools

  • Lillian Public School TDSB elementary · JK-5 EQAO 2024-25: Gr 3 reading 71% about 1.7 km
  • Steelesview Public School TDSB elementary · JK-5 EQAO 2024-25: Gr 3 reading 91% about 2.5 km
  • Cummer Valley Middle School TDSB middle school · 6-8 EQAO 2024-25: Gr 6 reading 85% · Gr 6 math 67% about 2.9 km
  • St Agnes Catholic School Catholic elementary · JK-8 EQAO 2024-25: Gr 6 reading 95% · Gr 6 math 75% about 1.8 km
  • Newtonbrook Secondary School TDSB secondary · 9-12 EQAO 2024-25: Gr 9 math 39% · Gr 10 literacy 98% about 2.4 km
  • Brebeuf College School Catholic secondary · 9-12 EQAO 2024-25: Gr 9 math 80% · Gr 10 literacy 79% about 1.5 km

Nearest schools, not necessarily the ones that serve this address. Check with the TDSB and TCDSB school locators.

Places: OpenStreetMap contributors, October 2026. Straight-line distances. Schools: EQAO 2024-25, Ontario Ministry of Education.

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MLS® N13034458 Data source: PropTx Listed April 23, 2026