Skip to content
1 / 65
For saleMLS® N13231694

51 Steele Valley Road, Markham, ON L3T 1M2

Grandview · L3T 1M2

$5,490,000

$1,098 / sq ft

5 months on market

Bedrooms
5+2
Bathrooms
8
Interior
5,000 sf
Parking
13
Lot
100 × 396 ft

What's special

  • Attached garage
  • Central air
  • Basement apartment
  • Fireplace
  • Sauna
  • In-law capability
  • In-law suite
  • Guest accommodations

Book a private showing

Pick a time that suits you. Free, with no obligation.

Loading open times…

About this property

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 (for guest or nanny), glass-blocked spa area with sauna & whirlpool, separate toilet/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 * 2 furnaces * Original 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!

Rooms

16 rooms. Dimensions as published by the listing brokerage.

Room dimensions and features
RoomLevelDimensionsFeatures
Living RoomMain8.50 × 6.20 m27.9 × 20.3 ftHardwood Floor · Overlooks Garden · Marble Fireplace
Dining RoomMain6.95 × 6.20 m22.8 × 20.3 ftHardwood Floor · Overlooks Garden · Combined w/Living
KitchenMain5.50 × 6.10 m18.0 × 20.0 ftGranite Counters · Centre Island · Side Door
BreakfastMain3.45 × 3.70 m11.3 × 12.1 ftGreenhouse Window · Ceramic Floor · Staircase
Family RoomMain7.30 × 6.20 m24.0 × 20.3 ftHardwood Floor · Overlooks Garden · French Doors
LibraryMain6.00 × 6.10 m19.7 × 20.0 ftHardwood Floor · B/I Bookcase · 3 Pc Bath
Primary BedroomSecond6.33 × 6.38 m20.8 × 20.9 ft5 Pc Ensuite · Overlooks Garden · W/O To Balcony
Bedroom 2Second5.80 × 5.60 m19.0 × 18.4 ft4 Pc Ensuite · Overlooks Garden · Double Closet
Bedroom 3Second6.05 × 5.30 m19.8 × 17.4 ft4 Pc Ensuite · Overlooks Garden · Large Closet
Bedroom 4Second6.10 × 5.40 m20.0 × 17.7 ftSemi Ensuite · Picture Window · Large Closet
Bedroom 5Second5.56 × 5.32 m18.2 × 17.5 ftSemi Ensuite · Picture Window · Large Closet
RecreationBasement7.88 × 9.00 m25.9 × 29.5 ftW/O To Garden · Wet Bar · Whirlpool
KitchenBasement4.21 × 2.51 m13.8 × 8.2 ft—
BedroomBasement4.52 × 3.27 m14.8 × 10.7 ft4 Pc Ensuite · Walk-In Closet(s)
BedroomBasement5.16 × 4.95 m16.9 × 16.2 ft4 Pc Ensuite · Closet
Room——

Features

  • Sauna
  • In-Law Capability
  • In-Law Suite
  • Guest Accommodations

Property details

Property

Property type
detached
Bedrooms
5 + 2
Bathrooms
8
Interior size
5,000 sq ft
Lot size
100 × 396 ft
Possession
90D/TBA

Interior

Basement
Finished with Walk-Out, Finished, Separate Entrance, Walk-Out, Apartment
Heating
Forced Air · Gas
Cooling
Central Air
Fireplaces
1
Exposure
South

Exterior & services

Construction
Stone
Garage
Attached
Parking spaces
13
Sewer
Sewer

Costs

List price
$5,490,000
Property taxes
$35,282 / year (2025)
Price per sq ft
$1,098
Rental items
Hot water tank

Listing

MLS® number
N13231694
Status
For sale
Listed
June 3, 2026
Days on market
155
Last updated
September 13, 2026
Listing brokerage
MARKHAM CENTRE REALTY INC.

Price & sale history

This property's sale history is hidden

TRREB rules require a free account before sold and leased prices can be shown. One registration unlocks full sale history across the site.

Unlock sale history & sold price

Free. Takes about twenty seconds.

Before you make an offer

What this home costs beyond the asking price, and how that price compares to what else is on the market.

How this price compares

This home is priced above most comparable listings — about 100% of comparable detached listings in Grandview are asking less.

$1.17MMedian $1.89M$3.15M
This home
$1,098 / sq ft
Comparable median
$963 / sq ft

Based on 19 comparable active detached listings in Grandview. These are asking prices, not sale prices.

Mortgage estimate

Down payment20.0% · minimum $1,098,000
$1,098,000
Interest rate5-year fixed, illustrative only
4.49%
Amortization
Principal & interest
$24,284.12
Property tax (est.)
$2,940.20
Estimated monthly
$27,224

Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.

Land transfer tax

Payable on closing, on top of the purchase price.

Ontario
$123,725
Total due on closing
$123,725

An estimate on the asking price of $5,490,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.

Listing courtesy of MARKHAM CENTRE REALTY INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.

$5,490,000

Contact Book a viewing

Comparable sales nearby

What similar homes in this area actually sold for.

Nearby sold prices are hidden

Recent closed sales for comparable homes in this area — the numbers that tell you whether the asking price is realistic.

Unlock nearby sold prices

Free. Takes about twenty seconds.