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$1,448,800Asking Price

21 Caldbeck Avenue, Markham, ON L3S 3H4

Milliken Mills East, Markham

Detached
4
Bedrooms
3
Baths
5
Parking
Days on Market

Welcome to 21 Caldbeck Ave, a meticulously maintained detached family home in the heart of Milliken Mills East-one of Markham's most established and family-friendly communities. Proudly owned and cared for by the same family for decades, this residence offers the space, comfort, and lifestyle today's buyers have been searching for. Set on a generous lot (48.62 x 111.66) with a maintained exterior, large backyard, and expansive deck, this home was designed for gathering. A private ground-level office offers the flexibility today's lifestyle demands-perfect for remote work, a home business, or a quiet retreat for study and creativity. Entertain, host family celebrations, and create unforgettable memories in the open-concept lower level, spacious family areas, and private outdoor retreat. Thoughtful updates provide peace of mind, including all windows and sliding doors (2024), furnace and central air conditioning upgraded, copper plumbing, and an attached double garage with garage door opener and remote. The unfinished basement presents outstanding future potential with existing framing and a washroom drain rough-in already in place. Located in sought-after Milliken Mills East, residents enjoy a safe, welcoming neighbourhood known for its mature streetscapes, excellent schools, parks, community centres, and exceptional convenience. Commuters will appreciate quick access to Highway 407, Highway 401, and major transit routes, while everyday amenities are just minutes away. CF Markville, Pacific Mall, grocery stores, restaurants, recreation facilities, and countless services are all within easy reach.This is more than a house-it's a home that has been lovingly maintained, thoughtfully improved, and ideally positioned in a community where families put down roots and stay for generations. A rare opportunity to own a well-cared-for home in one of Markham's most connected and desirable neighbourhoods.

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Welcome to 21 Caldbeck Ave, a meticulously maintained detached family home in the heart of Milliken Mills East-one of Markham's most established and family-friendly communities. Proudly owned and cared for by the same family for decades, this residence offers the space, comfort, and lifestyle today's buyers have been searching for. Set on a generous lot (48.62 x 111.66) with a maintained exterior, large backyard, and expansive deck, this home was designed for gathering. A private ground-level office offers the flexibility today's lifestyle demands-perfect for remote work, a home business, or a quiet retreat for study and creativity. Entertain, host family celebrations, and create unforgettable memories in the open-concept lower level, spacious family areas, and private outdoor retreat. Thoughtful updates provide peace of mind, including all windows and sliding doors (2024), furnace and central air conditioning upgraded, copper plumbing, and an attached double garage with garage door opener and remote. The unfinished basement presents outstanding future potential with existing framing and a washroom drain rough-in already in place. Located in sought-after Milliken Mills East, residents enjoy a safe, welcoming neighbourhood known for its mature streetscapes, excellent schools, parks, community centres, and exceptional convenience. Commuters will appreciate quick access to Highway 407, Highway 401, and major transit routes, while everyday amenities are just minutes away. CF Markville, Pacific Mall, grocery stores, restaurants, recreation facilities, and countless services are all within easy reach.This is more than a house-it's a home that has been lovingly maintained, thoughtfully improved, and ideally positioned in a community where families put down roots and stay for generations. A rare opportunity to own a well-cared-for home in one of Markham's most connected and desirable neighbourhoods.

Key Info

  • 2-Storey Detached
  • 3-Car Driveway
  • 2-Car Attached Garage
  • McCowan Rd & Hwy 407
  • 2500-3000 Approximate Sq Feet
  • Unfinished Basement
  • 1 Kitchen
  • Forced Air Gas Heating
  • Central Air

Property

  • Lot Size 14.82 x 34.03 Meters
  • Brick Exterior
  • Taxes were $6,674 in 2025
  • Possession: 30/60/90

Details

  • Fireplace
  • Family Room
  • Sewers
  • Municipal Water
  •  
  • MLS #N13496002
  • RE/MAX HALLMARK REALTY LTD.

Extras

Room Floor Dimensions Details
1 Breakfast Ground 9.28' x 11.71' Tile Floor
2 Kitchen Ground 9.25' x 10.56' Tile Floor
3 Office Ground 10.14' x 11.98' Broadloom, Window
4 Bathroom Ground 4.89' x 5.77' 2-PieceBath, Tile Floor
5 Laundry Ground 10.14' x 9.35' Tile Floor, Window
Washroom1 5-Piece Bathroom
Washroom1 3-Piece Bathroom
Washroom1 2-Piece Bathroom on Ground Floor

Who lives here?

Milliken Mills East, Markham is a north GTA neighbourhood notable for its singles, salespeople and tradespeople. It has a higher than average population of immigrants, particularly those from China, India and Sri Lanka, and Cantonese, Mandarin and Tamil speakers. Residents tend to be older with a significant number of youth aged 20 to 24, adults aged 25 to 34, 25 to 34 and 25 to 34 and seniors aged 65 to 74.

Families

Kids Per Family

1.5

kids per family
in the neighbourhood.

Markham  (1.3)
Gta  ({{ '1.29999995231628' | number: 1 }})

Singles

43% of residents are
single and loving it.

43% singles

Markham (39%)
Gta ({{ '44.8800010681152' | number: 0 }}%)

Renters

12% of residents
are renters.

12% renters

Markham (15%)
Gta ({{ '33.0200004577637' | number: 0 }}%)

Education

32% of residents are
university grads.

32% university grads

Markham (48%)
Gta ({{ '43.6699981689453' | number: 0 }}%)

Income

Average Household Income

$114K

is the average household
income in the neighbourhood.

Markham  ($134K)
Gta  ({{ '135056.828125' | minifiedCurrency }})

Professions

Professions

Sales 18%
Business 9%
Trades 6%
Sciences 5%
Management 5%

Immigrants

69% of residents were
born outside of Canada.

69% immigrants

Markham (60%)
Gta ({{ '45.4300003051758' | number: 0 }}%)

Birthplace - All

China was once home to 29.4% of immigrants.
India 8.7%
Sri Lanka 6.1%
Hong Kong 6.0%
Philippines 2.6%

29.4% from China
All-time

Birthplace - Recent

China was once home to 5.1% of immigrants.
India 0.5%
Philippines 0.2%
Pakistan 0.2%
Hong Kong 0.2%

5.1% from China
Recent

Foreign Languages

Foreign Languages

Cantonese 29%
Mandarin 18%
Tamil 7%
Chinese 4%
Punjabi 2%

Religions

Religions

Christian 31%
Hindu 14%
Buddhist 9%
Muslim 6%
Sikh 3%