
21 Caldbeck Avenue
Markham (Milliken Mills East), ON L3S 3H4
- 4Bedrooms
- 3Bathrooms
- 2Garage
- 2500–3000Sq Ft
- $6,674Tax
- 15×34 mLot Size
- Estimated Value:$1,400,393See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 21 Caldbeck Avenue, Markham, Milliken Mills East
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2026-06-26 | 2026-07-09 | Login to See Prices | Sold | n13496002 |
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About 21 Caldbeck Avenue, Markham, Milliken Mills East
Summarized Description
- Meticulously maintained detached family home in Milliken Mills East.
- Private ground-level office ideal for remote work.
- Open-concept lower level for entertaining and gatherings.
- Large backyard with an expansive deck for outdoor activities.
- Thoughtful updates including new windows and upgraded HVAC.
- Unfinished basement offers potential for customization.
- Quick access to major highways and amenities.
- Located in a safe, family-friendly community.
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 Facts & Features
Property Costs
- Annual Property Tax Amount
- $6,674
- Land Transfer Tax Fee
- $25,451
Rental Items
- Rental Equipment
- Hot water tank
- Basement Type
- Unfinished
Interior Features
- Interior Extras
- Other
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- 2-Storey
Construction
- Exterior Finish
- Brick
- Roof
- Flat
- Foundation Details
- Unknown
- Special Designation
- Unknown
Lot
- Lot Front
- 14.82 m
- Lot Depth
- 34.03 m
Inclusions
- Inclusions
- microwave, freezer, washer, dryer, light fixtures, window coverings.
Parking & Garages
- Garage Type
- Attached
- Garage Spaces
- 2
- Parking Spaces
- 3
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4
- Washrooms
- 3
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Living Room—Ground level, Broadloom, Window
- Laundry—Ground level, Tile Floor, Window
- Primary Bedroom—Second level, Walk-In Closet(s), Broadloom, Window
- Utility Room—Basement level, Unfinished
- Bathroom—Second level, 3 Pc Bath, Tile Floor
- Dining Room—Ground level, Broadloom, Window
- Bathroom—Second level, 5 Pc Ensuite, Tile Floor
- Great Room—Basement level, Unfinished
- Breakfast—Ground level, Tile Floor
- Bedroom—Second level, Closet, Broadloom, Window
- Office—Ground level, Broadloom, Window
- Family Room—Ground level, Brick Fireplace, W/O To Deck, Broadloom
- Bathroom—Ground level, 2 Pc Bath, Tile Floor
- Bedroom—Second level, Closet, Broadloom, Window
- Bedroom—Second level, Closet, Broadloom, Window
- Kitchen—Ground level, Tile Floor
Washrooms
- 5-piece, Second
- 3-piece, Second
- 2-piece, Ground
- Municipality
- Markham
- Neighbourhood
- Milliken Mills East
- Main cross streets
- McCowan Rd & Hwy 407
- Directions
- McCowan Rd & 14th Ave
- MLS® number
- N13496002
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-07-09
- Listed on
- 2026-06-26
- Days on market
- 13 days
- Possession type
- Flexible
- Co-op commission
- 2.5%
- Seller
- Listed by
- RE/MAX HALLMARK REALTY LTD.
Home Market Value
Current home valuation for 21 Caldbeck Avenue, Markham, Milliken Mills East, Markham, ON. Listed for $1,448,800
HOMEH Estimate
$1,400,393
Estimated Sales Range
$980,275 - $1,820,511
HOMEH Estimate for 21 Caldbeck Avenue, Markham, Milliken Mills East
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $948,800 over $500K
$119,880
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $53,142 | $40,422 | $34,481 | $0 |
=Total mortgage | $1,381,692 | $1,344,342 | $1,265,961 | $1,159,040 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $6,746monthly | $6,564monthly | $6,181monthly | $5,659monthly |
Land Transfer Tax
$25,451
$25,451
Around this home
No schools found nearby
Data provided by OpenStreetMap & Fraser Institute School Rankings
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