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Detached for sale at 9 Seinecliffe Road, Markham - 6 bedroom, 9 bathroom - Photo 1 of 43
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$6,088,000

9 Seinecliffe Rd

Markham, ON L3T 1K3

9 Seinecliffe Rd, MarkhamListed at $6,088,000. 6 bedroom, 9 bathroom 2-Storey Detached. MLS® N13755792.

Possession · seller's timeline

Flexible

6Beds
9Baths
5000 +sqft
Detached
2-Storey
12Parking
$27,533.9Taxes/yr · 2025

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Description

An Architectural Masterpiece In Prestigious Bayview Glen - An Extraordinary Custom Estate By Renowned Luxury Builder Shane Baghai. Set within one of the GTA's most coveted & exclusive enclaves, this magnificent custom residence represents the pinnacle of timeless architecture, exceptional craftsmanship & uncompromising quality. Offering over 7,000 sq. ft. above grade & more than 11,000 sq. ft. of exquisitely finished living space, this spectacular estate has been conceived for the most discerning buyer. A breathtaking sun-filled atrium creates a dramatic first impression, bathing the interiors in natural light while establishing an atmosphere of grandeur, sophistication & warmth. Meticulously reimagined throughout, the main & 2nd levels showcase impeccably appointed principal rooms, refined architectural details & a spectacular designer chef's kitchen featuring bespoke white cabinetry, premium appliances & an impressive oversized centre island - an extraordinary setting for sophisticated entertaining & elevated everyday living. The resort-inspired lower level delivers an exceptional private retreat, featuring a professionally appointed fitness studio, hot tub, sauna, expansive media & billiards lounge with full wet bar & a climate-controlled wine cellar worthy of the finest collection. Beyond the interiors, professionally landscaped grounds create a remarkable sense of privacy & seclusion, with an expansive stone terrace overlooking a breathtaking backyard oasis featuring a sparkling inground pool & elegant cabana. Every element of this extraordinary residence has been meticulously curated to create an unparalleled living experience defined by luxury, refinement, comfort & prestige. A truly rare opportunity to acquire one of Bayview Glen's most distinguished estates - an extraordinary expression of architectural excellence & sophisticated luxury in one of the GTA's most prestigious enclaves.

Property Details

Property TypeDetached
Style2-Storey
CommunityBayview Glen
Approximate Age16-30
Rooms11+6
Kitchens1
Washrooms9
Square Feet5000 + sqft
Lot Dimensions93 × 162 ft
Fronting OnWest
Dir/Cross StBayview/Steeles
Garage TypeAttached
Garage Parking Spaces4
Parking Drive Spaces8
Total Parking Spaces12
ExteriorStone, Stucco (Plaster)
RoofShingles
FoundationConcrete
BasementFinished with Walk-Out, Full, Walk-Up
Fireplace FeaturesFamily Room
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
PoolInground
Taxes (2025)$27,533.9
HSTIncluded In
Listed Date9/8/2026
Days on Market12 days
PossessionTBA

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Listing Courtesy of: ROYAL LEPAGE REAL ESTATE SERVICES LTD.

MLS® #N13755792

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. 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.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

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HouseIndex Take: 9 Seinecliffe Road

This detached (2-Storey) is located in the Bayview Glen neighbourhood of Markham.

The home offers 6+2 bedrooms, 9 bathrooms.

Features include a finished with walk-out, full, walk-up basement, 12 parking spaces including a 4-car garage, a fireplace.

Additional details: lot dimensions of 93 × 162 feet.

Listed at $6,088,000 CAD with annual property taxes of $27,533.9 (2025).

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About Markham Real Estate

This Detached is located in the Bayview Glen community in Markham. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Detached homes in Markham are in high demand among families seeking space, privacy, and long-term equity growth.

Tech corridor along Highway 7Historic Unionville Main StreetYork Region's top-ranked schoolsPacific Mall & Markville Shopping Centre
~50 min commute to downtown TorontoWalkability: Moderate — walkable near Unionville and downtown Markham
View full Markham neighbourhood guide →