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1 Campbell Court

1 Campbell Court

Markham, ON

  • 3 bed
  • 3 bath
  • approx. 2000-2500 sqft
  • Detached
  • 90 days on market
$6,000,000

Welcome to one of Unionville's most extraordinary hidden treasures. Set on approximately 3.15 acres of lush, ravine-enveloped grounds, this private country estate offers the rare opportunity to enjoy the serenity of cottage living without leaving the city. Surrounded by mature trees and natural beauty, the property provides exceptional privacy, breathtaking views, and a peaceful retreat from everyday life. Whether enjoyed as a private family estate or transformed into a legacy residence for generations to come (subject to all required approvals), this remarkable property offers a lifestyle seldom found in the GTA. Ideally situated just minutes from historic Main Street Unionville, top-ranked schools, parks, shopping, dining, GO Transit, and Highway 407.

Listing Details

Taxes (2026)
$18,078
Listed
June 8, 2026

Price History

Listing history

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Property

Style
1 1/2 Storey
Construction
Brick
Roof
Unknown
Foundation
Unknown
Interior
Other
Lot Size
64 x 665 Feet

Parking

Garage
Attached
Covered Spaces
2
Total Parking
20

Utilities

Sewer
Septic
Heat Source
Propane

Location & Legal

Cross Street
Kennedy/Highway 7
Parcel Number
029630072
Possession
Other
Occupancy
Owner

Included

Inclusions
2 Septics Tank, Tennis Court, Propane And Equipment, Central Air, 2 Fireplaces
Rental Items
Hot Water Heater

Schools

Elementary

  • Unionville Meadows Public School0.9 km

    Public · York Region DSB · 770 students

    Grade 3 reading: 78% met the provincial standard · Grade 6 math: 81% met the provincial standard

  • Roy H Crosby Public School1 km

    Public · York Region DSB · 235 students

    Grade 3 reading: 87% met the provincial standard · Grade 6 math: 81% met the provincial standard

  • St Patrick Catholic Elementary School1.5 km

    Catholic · York CDSB · 250 students

    Grade 3 reading: 65% met the provincial standard · Grade 6 math: 72% met the provincial standard

Secondary

  • Father Michael McGivney Catholic High School1.6 km

    Catholic · York CDSB · 1170 students

    Grade 10 literacy: 91% met the provincial standard

  • Markville Secondary School1.6 km

    Public · York Region DSB · 1575 students

    Grade 10 literacy: 96% met the provincial standard

  • Bill Crothers Secondary School1.9 km

    Public · York Region DSB · 1575 students

    Grade 10 literacy: 98% met the provincial standard

Straight-line distance. Nearby schools are not necessarily the assigned schools — confirm catchment with the school board. Scores are EQAO provincial test results for 2024-2025.

Community

Postal area L3R

Population
62,060
Private dwellings
21,994
Median age
46.4
Average household size
2.9
Median household income
$93,000

Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.

Local market

Residential Freehold in Markham · last 12 months

Median sold price
$1,090,000
Homes sold
2,958
Median days on market
22
Sale-to-list price
99.1%

Based on 2,958 recorded sales of residential freehold properties in Markham over the last 12 months.

Rooms

4-piece, 2-piece, 6-piece

Second

  • Bedroom 211'11" x 11'1"
  • Bedroom 311' x 10'8"
  • Primary Bedroom17'1" x 12'

Main

  • Den12'6" x 11'6"
  • Dining Room13'4" x 10'11"
  • Family Room18'8" x 12'10"
  • Kitchen16'11" x 13'3"
  • Living Room24'5" x 13'4"
  • Solarium15'9" x 12'

Listed by

KW Living Realty

Walk Score

Walk Score is unavailable for this address right now.

Mortgage Calculator

$1,200,000

Estimated Monthly Payment

$29,476

Land transfer tax

Estimated land transfer tax$136,475

Ontario land transfer tax only. An estimate — not legal or financial advice. Municipal land transfer tax applies in Toronto and is not included.

Investment Analysis

No recent nearby lease data. Enter a rent to see the numbers.

Mortgage: $29,476/mo (20% down, 5.5%)

Taxes: $1,506/mo · Insurance: $1,500/mo

Estimates only. Consult a financial advisor.

R

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