21 Shadbolt Court

Unionville, Markham, L3R 1X3

$3,270,000

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  • 4+2 bedrooms
  • 5 bathrooms
  • 6 parking
  • 3500-5000 sq ft

Listed 3 days ago · MLS® N14090348

About this home

Welcome to this exceptional brand-new custom luxury residence in one of Unionville's most prestigious and established neighbourhoods. Situated on a premium 50' x 125' corner lot on a quiet court, this architecturally designed home offers approximately 5,500 sq. ft. of luxurious living space including a professionally finished walk-up basement. Rebuilt from the ground up with modern elegance and superior craftsmanship, the home features soaring ceilings, expansive windows, premium finishes, designer lighting, hardwood flooring throughout, a chef-inspired gourmet kitchen with high-end appliances, custom cabinetry, oversized centre island, and an open-concept layout ideal for both family living and entertaining. The spacious primary retreat offers a spa-inspired ensuite and custom walk-in closet, while generously sized bedrooms provide comfort for the entire family. The finished walk-up basement offers exceptional flexibility with additional bedrooms, recreation space, and potential for multi-generational living. Double garage plus four-car driveway. Located within top-ranked school districts and just minutes to Main Street Unionville, Toogood Pond Park, Whole Foods, Markville Mall, Highway 407, GO Transit, and every major convenience. A rare opportunity to own a newly rebuilt luxury home in a mature, highly sought-after community where new construction is seldom available. Move in and enjoy luxury living with the peace of mind that comes with a newly built home.

Details

Type
Detached
Style
2-Storey
Age
New
Size
3500-5000 sq ft
Lot
50 × 130 ft
Basement
Finished with Walk-Out, Separate Entrance
Garage
Attached
Kitchens
2
Property tax
$2,997 (2026)
Neighbourhood
Unionville
Municipality
Markham
Price per sq ft
~$769 (9% above detached houses in Unionville, $703)

Interior

Bedrooms
4 above ground + 2 below
Bathrooms
3 × 4-piece (second), 1 × 3-piece (ground), 1 × 3-piece (basement)
Kitchens
2 (1 below ground)
Rooms
8 above ground + 5 below
Family room or den
Yes
Fireplace
Yes
Features
Generator - Full

Heating, cooling and services

Heating
Forced Air, Gas
Air conditioning
Central Air
Water and sewer
Sewer

Building and exterior

Style
2-Storey
Exterior
Stone, Stucco (Plaster)
Roof
Flat
Foundation
Concrete, Steel Frame
Age
New
Faces
South

Parking

Garage spaces
2
Total parking
6

Lot

Size
50 × 130 ft

More

Possession
Immediate
Cross street
Gainsville/Shadbolt

Rooms

RoomLevelSizeFeatures
Primary BedroomSecond28 × 17 m (91'10" × 55'9")4 Pc Ensuite, B/I Closet, Hardwood Floor
Bedroom 2Second11 × 11 m (36'1" × 36'1")Hardwood Floor, 4 Pc Ensuite
Bedroom 3Second11 × 11 m (36'1" × 36'1")Hardwood Floor, 4 Pc Ensuite
Bedroom 4Second19 × 15 m (62'4" × 49'3")Hardwood Floor, 4 Pc Ensuite
Family RoomGround16 × 11 m (52'6" × 36'1")Hardwood Floor, Bay Window, 2 Way Fireplace
OfficeGround11 × 12 m (36'1" × 39'4")Hardwood Floor, Double Doors
KitchenGround22 × 14 m (72'2" × 45'11")Open Concept, Modern Kitchen
Living RoomGround24 × 15 m (78'9" × 49'3")Hardwood Floor
Dining RoomGround24 × 15 m (78'9" × 49'3")Hardwood Floor, Combined w/Living
LaundrySecond8 × 5 m (26'3" × 16'5")
BedroomBasement12 × 12 m (39'4" × 39'4")B/I Closet, Hardwood Floor
Bedroom 2Basement12 × 12 m (39'4" × 39'4")B/I Closet, Hardwood Floor
KitchenBasement16 × 13 m (52'6" × 42'8")Hardwood Floor
RecreationBasement14 × 12 m (45'11" × 39'4")Hardwood Floor

History of this address

8 earlier listings at this address, with sold and leased prices. Create a free account or sign in to see them.

Location

Location is approximate. See nearby homes on the map

Recent sales nearby

See what similar homes within 1 km sold for in the last year. Create a free account or sign in to see them.

The neighbourhood

Getting around Walkable

  • 🚆 Unionville GO1.8 km

Within a 10-minute walk: no grocery stores, 22 cafés and restaurants, 14 parks. Nearest park: Toogood Park (300 m).

Schools nearby

Elementary

  • Parkview Public School
    EQAO: Gr 6 reading 92%, math 85%
    7 min walk
  • St. John XXIII Catholic Elementary School Catholic
    EQAO: Gr 6 reading 81%, math 68%
    8 min walk
  • William Berczy Public School
    EQAO: Gr 6 reading 93%, math 88%
    11 min walk
  • Unionville Public School
    EQAO: Gr 6 reading 88%, math 67%
    13 min walk

Secondary

  • Bill Crothers Secondary School
    EQAO: Gr 9 math 79%, literacy test 98%
    1.3 km
  • Unionville High School
    EQAO: Gr 9 math 88%, literacy test 90%
    1.7 km

EQAO: share of students meeting the provincial standard (2024–25). Ontario average: Gr 6 reading 86%, math 51%; Gr 9 math 55%; literacy test 83%.

Closest schools, not school zones. Check which school serves this address with the school board before relying on it.

Who lives here postal area L3R

Owners / renters
83% / 17%
Median household income
$93,000
Average age
45
Children under 15
13%
Homes
58% detached, 17% high-rise
Commute by transit
7%
Population
62,060

Languages spoken most at home besides English: Yue (Cantonese) 23.8%, Mandarin 18.4%, Tamil 1.1%, Tagalog (Pilipino, Filipino) 0.6%.

Flood and conservation No mapped hazard

Not inside a mapped flood plain or regulated area.

Screening maps only. Ask the conservation authority for a property inquiry before relying on this.

Safety

Crime Severity Index for York Region police: 50 vs 57 for Ontario (2025).

Police-reported figures for the whole police service area, not this street. Rates use the area’s resident population.

Distances are approximate. Places © OpenStreetMap contributors. Neighbourhood figures: Statistics Canada, 2021 Census. School results: EQAO via Ontario Data Catalogue (Open Government Licence – Ontario). Crime Severity Index: Statistics Canada.

Living here

Commute

To Union Station (downtown Toronto): 25 km. Transit times · Driving times

Noise Nothing major nearby

No highway within 500 m, rail line within 300 m, or airport flight path nearby.

Distances from the map, not noise measurements. Visit at rush hour to judge for yourself.

Internet High-speed

50/10 Mbps or faster available here by cable, fibre or DSL (the federal high-speed target).

From the federal broadband map. Check exact speeds and providers for the address.

Roads, rail, airports and planned stations © OpenStreetMap contributors. Internet: Innovation, Science and Economic Development Canada, National Broadband Data.

Listed by AIMHOME REALTY INC..

Listing information provided by PropTx Innovations Inc. and TRREB; deemed reliable but not guaranteed accurate by PropTx.

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