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$5,488,000
For SaleListed 54 days ago

30 Thornlea Road, Markham, ONL3T 1X3

Thornhill
6
6
3,500–5,000 ft²
Detached11 Parking102.28 × 165.13 ft Lot
Listed by RE/MAX REALTRON REALTY INC.

Monthly Cost

Property Information

Property TypeDetached
Bedrooms6
Bathrooms6
Size3,500–5,000 ft²
Lot Size102.28 × 165.13 ft
BasementWalk-Up, Finished
Parking11 parking spaces · Circular Drive · Built-In
Property taxes$21,500/yr (2025)
Days on Market54 Days
Listed DateMay 28, 2026
MLS® NumberN13211000

Listing History

Event
Date
Price
Listed
May 28, 2026
$5,488,000

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Description

An extraordinary custom-built House in the heart of prestigious Thornlea Estates, 30 Thornlea Road is a master class in timeless architecture, refined luxury, and exceptional craftsmanship. Situated on a quiet cul-de-sac and set on an impressive 102 x 165 ftestate-sized lot, this remarkable residence offers approximately 7,500 sq. ft. of impeccably designed living space, including the fully finished lower level. From the moment you arrive, the home captivates with its stately presence and meticulously landscaped grounds, while there sort-inspired backyard creates a private sanctuary surrounded by mature trees and nature-filled serenity. Designed for both grand-scale entertaining and intimate family living, every inch of this residence reflects uncompromising quality and attention to detail. A breathtaking grand foyer welcomes you with a soaring 16-foot domed ceiling and exquisite Versace-inlaid marble flooring, setting the tone for the elegance found throughout. Expansiveprincipal rooms, soaring 11-foot ceilings, custom millwork, designer mouldings, and oversized windows fill the home with warmth and natural light. The thoughtfully designed open-concept layout seamlessly blends sophistication with comfort. At the heart of the home lies a spectacular chef's kitchen featuring premium appliances, custom cabinetry, oversized centre islands, a walk-in pantry, breakfast area, and walkout to an expansive terrace overlooking the stunning backyard retreat. The adjoining great room is beautifully crafted for effortless entertaining and everyday enjoyment. Formal living and dining spaces provide an elegant setting for hosting guests, while the private library offers timeless sophistication. The upper-level private quarters are equally impressive. Three luxurious bedroom suites each feature their own spa-inspired ensuite bathroom and walk-in closet. The lavish primary retreat offers a serene escape complete with a stunning 6-piece ensuite, Juliette balcony, dressing area,

Location

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School Zones

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About Thornhill

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Who lives here

A snapshot of this home’s immediate area — the census dissemination area it sits in.

94%
Homeowners
63%
Households with kids
$170,000
Median income
52
Median age
3
Avg. household size
73%
University degree
54%
Newcomers (immigrants)
Age profile257 residents
Under 2019%
20–3413%
35–6438%
65+31%

StatCan 2021 Census · this home’s dissemination area (DA 35190381). Values are randomly rounded by Statistics Canada for privacy.

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Jul 15, 2026
Show data source & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

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Sold & closed data

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The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose.