$5,490,000
FOR SALE

Detached 2-Storey

Bedrooms: 7Bathrooms: 8Lot: 100 x 396 ft
2025 Taxes: $35,282.38

51 Steele Valley Rd
Markham, ON L3T 1M2 | Grandview | York

Rare find 52,517.07 ft (1.206 ac) ravine lot * H-U-G-E 100' frontage * Custom-built 1-of-A-Kind stately mansion in prime Bayview/Steeles million$ enclave * Breath-taking 4-season ravine view right in your backyard * ~10,000 sf total living space (incl fin W/O bsmt) *Sun-filled home with south exposure * Total 7 BR, 5 on 2/F (2 ens, 2 semi-ens), 2 in bsmt * 8 WR * Private elevator on all 3 levels * 10'10' Ceiling (M/F) *3-car attached garage *Circular driveway with 10 parking spaces .... All in one: Entertainer's dream home + Gardener's delight + Naturalist's paradise * Stunning Edward's Garden-like garden with matured trees and green settings *Lush green private backyard with trees, flowers, stream running through the backyard, bridge, gazebo, child's play area -- absolutely picture-perfect setting for weddings, parties, special occasions *Grand 2-storey foyer with super dramatic double staircase *Greenhouse-like chef's dream kit with centre island, glass blocked breakfast area *Grand LR, DR, FAM *Huge Library w/4-pc can be 8th BR *Finished Walk-Out basement with: 2BR, 2 baths, glass-blocked spa area with sauna & whirlpool, shower, kitchen, cedar closet *Basement can be self-contained unit with separate entrance for parents/newly weds/teens in a multi-generation family *2 separate stairs to basement + service entrance * Present owner since 1995 *House situated at the most vintage point on child-safe Cul-de-sac/Court, no side walk on street * Prestigious & secluded street only with multi-million$ estate lots, no semi's, no TH *No towering condos to the north for about 6 blocks (till Hwy 7) *Mins to Hwy 404/401/7 *A steal -- property is assessed for $4,873,000 in 2016 which is lower than market (QUOTE : Rule of thumb: For a $4.87M 2016 detached in Markham, expect $7M - $8.5M today depending on exact location, lot, and condition. Ravine lots trade at a premium. Estimated land value : $5.2M - $6.8M UNQUOTE ) *Be sure to watch the drone video - absolutely breathtaking!
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Listed By MARKHAM CENTRE REALTY INC.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number N13231694
Last Updated Jun 02, 2026
Property Summary
Property Type Detached

More like this:
PIN 030180045
Legal Description PT LT 5, PL 4824 , PART 5, 8, 9 , 65R7834 ; S/T MA46934 MARKHAM
Possession Date 90D/TBA
Taxes (2025) $35,282.38
Directions/Cross Streets Bayview/Steeles
Neighbourhood Grandview
Area York
Price History

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Detailed Information
Fronting On South
Special Designations Unknown
Bedrooms 7
Bathrooms 8
Rooms 13
Lot 100 x 396 ft
Exterior Stucco (Plaster)
Elevator Y
Air Conditioning Central Air
Family Room Y
Fireplace/Stove Y
Basement Finished with Walk-Out, Finished
Garage Type Attached
Garage/Park Spaces Y
Parking Spaces 10
Heat Source Gas
Heat Type Forced Air
Sewers Sewer

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