51 Steele Valley Road, Markham, ON

Markham, Grandview Hood
Bayview/Steeles
5+2 Br | 8 Bath | 5000 + Sqft
$5,490,000 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 5000 + Sqft
  • Lot Size: 100.00 x 396.00 Feet
  • Age: n/a
  • Basement: Finished with Walk-Out, Finished
  • Exterior: Stucco (Plaster)
  • Taxes: 35,282 / 2025
  • Zoning: n/a
  • MLS #: N13231694
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

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 *Huge chef's dream kit with centre island, greenhouse-like 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/TH *No towering condos to the north for about 6 blocks (till Hwy 7) *Mins to Hwy 404/401/7 *Be sure to watch the drone video - absolutely breathtaking!

All existing: electrical light fixtures (except all chandeliers), fridge, stove, washer, dryer, built-in dishwasher, window coverings, 2 gas burner & equipment, Central air conditioning, and all other permanent fixtures now in the premises owned by seller free from encumbrances. Elevator in as-is condition

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 100.00 x 396.00 Feet
  • Region: York
  • Hood: Grandview
  • Zoning: n/a
  • Lot Features: Irregular Lot
  • Lot Irreg: 1.20562443 acre (ravine lot)
  • Fronting On: South

Building Details

  • Age: n/a
  • Exterior: Stucco (Plaster)
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Sauna, In-Law Capability
  • Pool: None
  • Sewer: Sewer
  • Garage: Attached
  • Total Parking: 13.00
  • Driveway: Circular Drive

Property Interior

  • Sqft: 5000 + Sqft
  • Bed: 5 +2
  • Bath: 8
  • Kitchen: 1 +1
  • Family Room: No
  • Basement: Finished with Walk-Out, Finished
Rooms Details

Living Room

Main Level

8.5 x 6.2

Hardwood Floor, Overlooks Garden, Marble Fireplace

Dining Room

Main Level

6.95 x 6.2

Hardwood Floor, Overlooks Garden, Combined w/Living

Kitchen

Main Level

5.5 x 6.1

Granite Counters, Centre Island, Side Door

Breakfast

Main Level

3.45 x 3.7

Greenhouse Window, Ceramic Floor, Staircase

Family Room

Main Level

7.3 x 6.2

Hardwood Floor, Overlooks Garden, French Doors

Library

Main Level

6 x 6.1

Hardwood Floor, B/I Bookcase, 3 Pc Bath

Primary Bedroom

Second Level

6.33 x 6.38

5 Pc Ensuite, Overlooks Garden, W/O To Balcony

Bedroom 2

Second Level

5.8 x 5.6

4 Pc Ensuite, Overlooks Garden, W/O To Balcony

Bedroom 3

Second Level

6.05 x 5.3

4 Pc Ensuite, Large Closet, Broadloom

Bedroom 4

Second Level

6.1 x 5.4

Semi Ensuite, Large Closet, Broadloom

Bedroom 5

Second Level

5.56 x 5.32

Semi Ensuite, Overlooks Garden, W/O To Balcony

Recreation

Basement Level

7.88 x 9

W/O To Garden, Wet Bar, Whirlpool

Property Listed by: MARKHAM CENTRE REALTY INC.
Virtual Tour: https://vimeo.com/1197886543

Home Valuation Estimate

What is 51 Steele Valley Road, Markham, ON worth in today’s Grandview, Markham market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 5-bedroom Detached with 5000 + sq. ft. in Grandview, Markham. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 51 Steele Valley Road
  • Neighborhood: Grandview
  • Zip/Postal Code: L3T 1M2
  • Nearby Amenities: Cul de Sac/Dead End, Place Of Worship, Public Transit, Ravine, River/Stream, Park
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About 51 Steele Valley Road, Markham, ON L3T 1M2, Markham

Located at 51 Steele Valley Road, Markham, ON in Markham (Grandview neighbourhood), near Bayview/Steeles. This freehold home offers Detached, ["2-Storey"], 5 bedrooms, 8 bathrooms, 13 total rooms and 5000 + sq.ft. (approx.) in a layout suited to everyday family living. Basement: Finished with Walk-Out, Finished • 13 parking spots • Garage: Attached • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $35,282 for 2025. Rare find 52,517.07 ft (1.206 ac) ravine lot * H-U-G-E 100' frontage * Custom-built 1-of-A-Kind stately mansion in prime Bayview/Steeles million$ 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.

FAQs for 51 Steele Valley Road, Markham, ON , Grandview , Markham

What are the listing details for 51 Steele Valley Road, Markham, ON?
51 Steele Valley Road, Markham, ON is a Detached for sale in Markham, in the Grandview neighbourhood, York. The current list price is $5,490,000. MLS number: N13231694.
How many bedrooms and bathrooms does this home have?
51 Steele Valley Road, Markham, ON is listed as a Detached with a ["2-Storey"] style, featuring 5+2 bedroom(s) and 8 bathroom(s). The listed interior size range is 5000 + sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 100.00 x 396.00 Feet. The basement is listed as: Finished with Walk-Out, Finished. Garage type: Attached. Total parking: 13 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Gas, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Stucco (Plaster).
Where is this property located?
51 Steele Valley Road, Markham, ON is located in the Grandview neighbourhood of Markham. The listed cross street is Bayview/Steeles.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $35,282 / 2025. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.