$1,695,000
21 Alcaine Court, Markham, ON L3T 2G8


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Markham, ON L3T 2G8
5 Bed · 4 Bath · Detached
MLS #N12817276
Sold on May 27, 2026
May 27, 2026
Originally listed at $1,669,900 20 days on market
Stunning Executive Home in Prestigious 'Old Thornhill' with Modern Upgrades! This beautifully updated residence sits on a premium lot in a quiet cul-de-sac. The home boasts an eat-in kitchen with granite counters and stainless steel appliances, hardwood flooring in the living, dining, and family rooms, and a marble fireplace. The newly completed lower level features high-quality finishes, nanny's quarters, and a huge recreation room. A separate entrance to the basement offers rental income potential. Recent upgrades include a 2023 air conditioner, a 2017 sump pump, new windows, upgraded laundry flooring, and a 2011 roof. The stone-front exterior adds timeless curb appeal, while the premium-sized, south-facing backyard provides a mature, private setting with an oversized flagstone patio. Additional highlights include direct garage access and a serene, tree-lined lot. A perfect blend of elegance and functionality in a coveted location!
Bedrooms
5
Bathrooms
4
Square Feet
2000-2500 sqft
Property Type
Detached
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| Name | Size (m) | Size (ft) | Features |
|---|---|---|---|
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Living Room(Main) | 6.59 x 3.97 | 21.6 x 13.0 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Dining Room(Main) | 3.68 x 3.59 | 12.1 x 11.8 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Family Room(Main) | 5.67 x 3.88 | 18.6 x 12.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Kitchen(Main) | 3.81 x 2.64 | 12.5 x 8.7 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Breakfast(Main) | 3.42 x 2.39 | 11.2 x 7.8 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Laundry(Main) | 4.02 x 1.93 | 13.2 x 6.3 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Primary Bedroom(Second) | 4.86 x 3.59 | 15.9 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 2(Second) | 4.36 x 3.59 | 14.3 x 11.8 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 3(Second) | 3.66 x 3.32 | 12.0 x 10.9 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 4(Second) | 3.66 x 3.81 | 12.0 x 12.5 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Bedroom 5(Basement) | 3.96 x 3.3 | 13.0 x 10.8 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Recreation(Basement) | 5.66 x 5.49 | 18.6 x 18.0 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Game Room(Basement) | 8.8 x 3.68 | 28.9 x 12.1 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
| Exercise Room(Basement) | 3.74 x 3.18 | 12.3 x 10.4 | - |
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Original List Price
$1,669,900
Listed on Feb 23, 2026
Sold Price
$1,650,000
Sold on May 27, 2026
-$19,900
-1.2%
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PREMIER MATRIX REALTY LTD. BROKERAGE
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Contact OVAIS QASSIM
15 Alcaine Court, Markham, ON L3T 2G8 is a 5-bedroom, 4-bathroom 2-storey detached with approximately 2000-2500 square feet of living space, situated on a 128 60 foot lot. This property is currently sold (sold for $1,650,000). The home features a built-in garage and a finished with walk-out basement.
This home is located in Thornhill, part of Markham in the York area. Explore more homes for sale and recently sold properties in this neighbourhood.
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