Rare Opportunity! This magnificent modern country estate situated on a prime over 8 acre parcel in Markham boasts 7,450 sq. ft. of ultra-luxurious living space featuring a grand foyer with soaring ceilings and a water feature, 7 spacious bedrooms (6 ensuites), 9 bathrooms, a main-level primary suite with a steam sauna, a main-floor gym, a climate-controlled wine cellar, a heated-floor sunroom, and a chef's kitchen setup with commercial grade appliances and luxury marble slabs. Designed for ultimate relaxation and entertainment, the property offers upper-level rooms with walk-out composite decks, a resort-style indoor saltwater spa pool (completed in 2023) with a Jacuzzi and dedicated bath, and a fully renovated detached barn complete with a bar, KTV lounge, bathroom, and upper loft. The beautifully landscaped grounds showcase a fountain garden, a kids' outdoor playground, and a free-standing 8-car garage with 2 EV chargers alongside parking for 50+ vehicles, all supported by fully owned mechanical systems including a 400 Amp panel, backup generator, well filtration, septic, and propane tanks. Rural privacy in north Markham with the city within easy reach: quick access to Highways 404 & 407, approximately 35 minutes to downtown Toronto, and close to York Region's top-ranked schools, golf clubs, and the shops and dining of Markham and Stouffville. This prime location offers rural tranquility with exceptional future development and investment opportunity. A landmark property for discerning buyers and strategic investors alike!
Key Facts:
Tax:
$10,588 / 2026
Property Type:
Detached
Sq. ft. size
5000 + sq. ft.
Lot Size:
340 x 1061.58 feet
Lot Irregularities:
PT LT 31 CON 7 MARKHAM AS IN MA42648
Parking:
Detached garage (8), 58 spaces in total
Basement:
Crawl Space
Listing #:
N13868554
Days on Site:
29 days
Status Change:
26 days ago
Added to CiRealty:
2026-10-06
Updated on:
2026-10-09
Market Demand:
Buyer’s Market
Balanced
Seller’s Market
Property Details
Property details for 11584 Highway 48, Markham. Listed for $7,980,000 on 2026-10-06
Property
Property Type:
Detached
Style:
2-Storey
Community:
Rural Markham
Municipality:
Markham
Inside
Bedrooms:
7
Bathrooms:
9
Bathrooms Detail:
1 × 4pc, 2nd floor
Bathrooms Detail:
2 × 3pc, 2nd floor
Bathrooms Detail:
2 × 5pc, main floor
Bathrooms Detail:
1 × 3pc, main floor
Bathrooms Detail:
3 × 2pc, main floor
Kitchens:
2
Rooms:
15
Family Room:
Yes
Den:
Yes
Fireplace:
Yes
Central Vac:
No
Utilities
Water:
Well
Cooling:
Central Air
Heating Type:
Forced Air
Building
Size:
5000 + sq. ft.
Construction:
Board & Batten , Other
Parking
Garage Type:
Detached
Garage Spaces:
8
Driveway:
Private
Driveway Spaces:
50
Total Parking Spaces:
58
Land
Sewer:
Septic
Frontage:
340 feet
Depth:
1061.58 feet
Cross Street:
Highway 48 & 19th
Property
Property Type:
Detached
Style:
2-Storey
Community:
Rural Markham
Municipality:
Markham
Building
Size:
5000 + sq. ft.
Construction:
Board & Batten , Other
Parking
Garage Type:
Detached
Garage Spaces:
8
Driveway:
Private
Driveway Spaces:
50
Total Parking Spaces:
58
Inside
Bedrooms:
7
Bathrooms:
9
Bathrooms Detail:
1 × 4pc, 2nd floor
Bathrooms Detail:
2 × 3pc, 2nd floor
Bathrooms Detail:
2 × 5pc, main floor
Bathrooms Detail:
1 × 3pc, main floor
Bathrooms Detail:
3 × 2pc, main floor
Kitchens:
2
Rooms:
15
Family Room:
Yes
Den:
Yes
Fireplace:
Yes
Central Vac:
No
Land
Sewer:
Septic
Frontage:
340 feet
Depth:
1061.58 feet
Cross Street:
Highway 48 & 19th
Utilities
Water:
Well
Cooling:
Central Air
Heating Type:
Forced Air
Rooms
Room details for 11584 Highway 48, Markham. (Listed for $7,980,000 on 2026-10-06)
Living (17'8" x 14'6")
hardwood floor, Combined W/Dining, W/O To Sunroom
Dining (17'8" x 11'3")
hardwood floor, Combined W/Living, W/O To Sunroom
Kitchen (20'6" x 19'11")
hardwood floor, Centre Island, B/I Appliances
Rec (48'5" x 12'4")
Skylight, Vaulted Ceiling, hardwood floor
Kitchen (15'2" x 17'3")
Tile Floor, Stainless Steel Appl, W/O To Porch
2nd Br (12'7" x 14'8")
5 Pc Ensuite, W/I Closet, W/O To Deck
Primary (15'6" x 16'0")
5 Pc Ensuite, W/I Closet
Living (15'8" x 12'1")
Window
3rd Br (11'4" x 14'0")
3 Pc Ensuite, Window, Closet
4th Br (10'3" x 14'0")
Window
Exercise (13'3" x 12'4")
Mirrored Walls
Laundry (12'11" x 6'11")
B/I Shelves, Laundry Sink
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