$12,000,000
113 Elgin Street, Markham, ON L3T 1W7
5 Beds
8 Baths
18 Parking
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!

Property Summary

Property Type Residential Freehold
Property Sub Type Detached
Transaction Type For Sale
Style 2-Storey
Approximate Age 0-5
Bedrooms Above Grade 4
Bedrooms Below Grade 1
Bathrooms 8
Basement Finished, Walk-Up
Exposure South
Possession Flexible

Building

Building Type Detached
Square Footage 5000 +
Exterior Stone, Wood
Foundation Poured Concrete
Roof Flat
Heating Forced Air
Heat Source Gas
Cooling Central Air
Fireplace Yes

Measurements

Lot Size 88.32 x 278.14
Lot Size Units Feet
Frontage 88.32
Depth 278.14
Total Living Area 5000 +

Land

Address 113 Elgin Street, Markham, ON L3T 1W7
City Markham
Community Thornhill
County / Area York
Cross Street Yonge St and Elgin St
Sewer Sewer
Pool Inground, Salt
Parcel Number 030220707

Parking and Garage

Total Parking 18
Garage Spaces 3
Garage Type Attached
Parking Features Circular Drive

Taxes and Listing Info

List Price $12,000,000
Annual Taxes $28,564
Tax Year 2025
Status Active
Listing Date 2026-04-23T13:41:00Z
Updated 2026-04-23T13:55:51Z
MLS Number N13034458
Local Market Insight

What Buyers Should Know About 113 Elgin Street, Markham, ON L3T 1W7

This editorial summary helps buyers look beyond the headline price and review the neighbourhood, transit, schools, rental demand, long-term value, and due-diligence items that often matter before booking a showing or submitting an offer.

Neighbourhood Analysis

113 Elgin Street, Markham, ON L3T 1W7 is positioned in Thornhill, a part of Markham where buyers should compare the street setting, nearby amenities, daily travel routes, and surrounding housing stock. For a 2-Storey, the strongest fit often depends on whether the location supports everyday routine as well as the numbers on paper.

School And Family Considerations

Families reviewing this Detached should confirm school boundaries directly with the local school boards before relying on listing notes. It is also worth checking walkability to parks, childcare, recreation centres, libraries, and community facilities because these details can influence both lifestyle value and future resale demand.

Transit And Access

The location should be assessed around commute patterns, access to Yonge St and Elgin St, public transit options, parking availability, and drive times to employment areas. A property with 18 parking and practical road access can appeal to buyers who need convenience without giving up neighbourhood quality.

Investment Potential

At $12,000,000, buyers should compare recent nearby sales, days on market, condition, lot utility, and the cost of future repairs or upgrades. The property shows 5 bedrooms, 8 bathrooms, basement details marked as Finished, Walk-Up, and a lot size of 88.32 x 278.14, all of which can affect value.

Rental Demand

If this property is being reviewed as a rental or investment, demand should be measured by bedroom count, transit access, employment access, nearby schools, parking, and the condition of the unit or home. In Markham, rental appeal usually improves when a property is easy to maintain and simple for tenants to live in.

Local Attractions And Amenities

Buyers should look at grocery access, restaurants, trails, parks, shopping, medical services, and weekend amenities around Thornhill. These features do not always appear in the MLS data, but they can make a major difference in how the home feels after move-in and how future buyers compare it.

Builder, Condition, And Due Diligence

For resale homes, review renovations, permits, roof and mechanical age, exterior condition, inclusions, and rental items. For condo or newer properties, review building history, maintenance fees, reserve fund information, rules, amenities, and future cost exposure. A showing and document review should confirm anything not visible in the listing.

Nearby Infrastructure

Infrastructure matters because transit improvements, road projects, schools, parks, commercial growth, and employment nodes can change how an area performs over time. For 113 Elgin Street, Markham, ON L3T 1W7, buyers should check municipal plans, nearby construction, zoning context, and future projects that may affect enjoyment or resale value.

This section is informational only. Buyers should verify schools, measurements, rental rules, taxes, zoning, and property condition with the appropriate professionals before making a decision.

Listing data is provided through PropTx/MLS data services and is deemed reliable but not guaranteed. Listings are subject to change without notice.