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NEXT Open House details
Sep 26, 2026 01:00 PM - 04:00 PM MDT

21 Ascot Crescent SW
Aspen Woods Calgary T3H 0T9

$1,389,000
Residential beds: 4 baths: 3.0 2,691 sq. ft. built: 2011

Front exterior at Night (twilight)
Photo 1: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 2: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 3: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 4: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 5: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 6: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 7: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 8: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 9: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 10: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 11: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 12: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 13: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 14: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 15: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 16: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 17: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 18: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 19: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 20: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 21: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 22: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 23: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 24: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 25: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 26: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 27: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 28: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 29: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 30: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 31: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 32: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 33: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 34: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 35: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 36: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 37: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 38: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 39: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 40: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 41: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 42: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 43: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 44: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 45: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 46: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 47: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 48: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Photo 49: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
Open House - Sep 26, 2026
01:00 PM - 04:00 PM MDT
NOTES: Open House on Saturday, September 26, 2026 1:00PM - 4:00PM
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2347548
Bedrooms:
4
Bathrooms:
3
Year Built:
2011
OPEN HOUSE: Sat, Sept 26, 1-4 pm | Welcome to 'Castle Keep'—an exceptional enclave of executive homes within Aspen Woods. Surrounded by gorgeous mature trees and beautifully landscaped gardens, this nature-rich setting feels private and peaceful, yet remains wonderfully connected to some of Calgary’s most sought-after schools such as Webber Academy and Calgary Academy. This upscale 'West Hill' location boasts an easy commute to Downtown, quick access onto Stoney Trail/HWY 1 and countless local amenities to enjoy, including Aspen Landing and Westside Rec Centre. Built with care by Greenboro Homes in 2011 and recently updated with fresh paint and brand new carpet, this stylish and thoughtfully designed residence offers 2,691 sf above grade, including four bedrooms, a main-floor den, an upper-level family room, and partially developed basement with a flexible recreation space. The main floor is tailor-made for both everyday living and effortless entertaining showcasing beautiful hardwood floors and creative decor touches throughout the spacious and connected floor plan that is anchored by the re-designed gas fireplace and surround. The "Foodies" out there will adore this spacious and sociable kitchen featuring a 6 burner gas range, central island (large enough to seat 5), a large walk-in pantry and convenient access to the mudroom and garage entry, complete with built-in lockers and ample storage space. The extra large windows frame the beautifully landscaped garden, creating a constantly changing backdrop of colour, texture, and seasonal beauty enjoyed throughout the great room. A spacious main-floor den offers exceptional flexibility—use it as a home office, music room, creative studio, or playroom. Upstairs, the natural light and stunning views are enjoyed throughout the four generously sized bedrooms and upper family room; a serene space for reading, homework, or relaxed family time. The primary suite is a warm and welcoming retreat, complete with walk-in closet and a timelessly stylish 5 piece ensuite. The partially developed basement adds even more versatility for families with the large recreation room (ready for games, exercise, or media) and oodles of space for storage, hobbies or future development. The double attached garage is equipped with a gas heater and upgraded (100 amp) sub-panel with 240V power and capability to charge two EVs. Step outside to enjoy the truly magnificent backyard "oasis" from the west facing and sprawling, composite deck. Private and beautifully established, it is the perfect place to relax, entertain, and take in the changing seasons. There is also central A/C (2019), a newer hot water tank (2018), central vacuum system and a water softener. With it's mature natural setting, generous family spaces, thoughtful details, and exceptional school access, this 'Castle Keep' residence offers a rare combination of comfort, style, and long-term livability in ever-popular Aspen Woods.
Property Type:
Residential
Property Sub Type:
Detached
Condo Type:
Not a Condo
Transaction Type:
For Sale
Possession:
Possession Date:
Suite:
No
Num Legal Suites:
0
Num Illegal Suites:
0
Home Style:
2 Storey
Total Living Area:
2,691.32 sq. ft.
Main Level Finished Area:
1,164.15 sq. ft.
Upper Level Finished Area:
1,527.17 sq. ft.
Lower Level Finished Area:
Above Grade Finished Area:
Below Grade Finished Area:
707.2 sq. ft.
Taxes:
Tax Assessed Value:
HOA Fee Frequency:
Annually
HOA Fee Includes:
Acreage:
No
Lot Area:
4,725 sq. ft.
Lot Frontage:
45'10"
Acres Cleared:
Acres Cultivated:
Acres Irrigated:
Acres Leasehold:
Acres Not Cultivated:
Acres Freehold:
Acres Seeded:
Acres Tame Hay:
Acres Treed:
Acres Waste:
Acres Water Rights:
Front Exposure:
East
Reg. Size:
Reg. Size Includes:
Levels:
Two
Total Rooms Above Grade:
9
Year built:
2011 (Age: 15)
Bedrooms:
4 (Above Grd: 4)
Bedrooms Above Grade:
4
Bedrooms On Main:
0
Bedrooms Below Grade:
0
Bathrooms:
3.0 (Full:2, Half:1)
Num Ensuite Baths:
1
Plan:
1111263
Heating:
Forced Air
Basement:
Full, Partially Finished, None
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
Stone, Stucco, Wood Frame
Structure Type:
House
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Ceramic Tile, Hardwood
Cooling:
Central Air
Fireplaces:
1
Fireplace Details:
Gas, Living Room
Garage:
Yes
Garage Spaces:
2
Parking:
220 Volt Wiring, Double Garage Attached, Garage Door Opener, Heated Garage, See Remarks
Parking Places:
4
Parking Total/Covered:
4 / -
Laundry Features:
Upper Level
HOA Fee:
$241.50
Southwest
Aspen Woods
None
Central Air Conditioner, Dishwasher, Dryer, Garage Control(s), Gas Stove, Microwave, Range Hood, Refrigerator, Washer, Window Coverings
all permanent fixtures
Restrictive Covenant, Utility Right Of Way
Floor
Type
Size
Other
Main Floor
Office
13' × 11'4"
Main Floor
Living Room
17'6" × 12'
Main Floor
Dining Room
13' × 8'1"
Main Floor
Kitchen
15'9" × 9'7"
Main Floor
Flex Space
5'5" × 3'8"
Upper Level
Bonus Room
13'3" × 12'
Upper Level
Bedroom - Primary
15' × 12'
Upper Level
Bedroom
12' × 10'3"
Upper Level
Bedroom
13' × 11'
Upper Level
Bedroom
14'4" × 13'
Upper Level
Laundry
10' × 5'
Lower Level
Family Room
26' × 16'7"
Lower Level
Flex Space
11'9" × 8'
Floor
Ensuite
Pieces
Other
Main Floor
No
2
5' x 4'5"
Upper Level
No
5
10'3" x 7'1"
Upper Level
Yes
5
11'7" x 10'6"
Title to Land:
Fee Simple
Community Features:
Schools Nearby, Shopping Nearby, Sidewalks, Street Lights
Interior Features:
Built-in Features, Central Vacuum, Closet Organizers, Double Vanity, Kitchen Island, Pantry, Quartz Counters, Soaking Tub, Vinyl Windows, Walk-In Closet(s)
Exterior Features:
Garden, Private Yard
Patio And Porch Features:
Deck
Lot Features:
Back Yard, Backs on to Park/Green Space, Landscaped, Lawn, Private, Treed
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone W
Zoning:
R-G
Listed Date:
Sep 24, 2026
Days on Mkt:
  • Photo 1: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Front exterior at Night (twilight)
  • Photo 2: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Front exterior
  • Photo 3: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Entry foyer
  • Photo 4: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Photo 4 of 49
  • Photo 5: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Great room
  • Photo 6: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Kitchen
  • Photo 7: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Kitchen
  • Photo 8: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Kitchen
  • Photo 9: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Kitchen
  • Photo 10: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Walk-in pantry
  • Photo 11: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View of great room from Kitchen
  • Photo 12: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Dining room
  • Photo 13: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Dining room
  • Photo 14: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Living room
  • Photo 15: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Living room
  • Photo 16: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Living room
  • Photo 17: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Living room
  • Photo 18: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Main floor den
  • Photo 19: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Guest bathroom
  • Photo 20: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View from garage entry
  • Photo 21: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Mud room and garage entry
  • Photo 22: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Built-in desk near kitchen
  • Photo 23: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Stairs to upper level
  • Photo 24: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Upper family room
  • Photo 25: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Primary bedroom
  • Photo 26: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Primary bedroom
  • Photo 27: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Primary ensuite
  • Photo 28: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Primary ensuite
  • Photo 29: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    2nd bedroom
  • Photo 30: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Walk-in closet with "secret door" to the 3rd bedroom
  • Photo 31: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    3rd bedroom
  • Photo 32: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    4th bedroom
  • Photo 33: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View from the 4th bedroom
  • Photo 34: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Family bathroom
  • Photo 35: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Family bathroom
  • Photo 36: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Upper laundry room
  • Photo 37: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Back exterior view
  • Photo 38: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Back exterior view
  • Photo 39: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Composite patio
  • Photo 40: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View from the patio
  • Photo 41: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Detail view of the garden
  • Photo 42: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View from the patio
  • Photo 43: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    View from the patio
  • Photo 44: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Aerial view of the backyard
  • Photo 45: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Aerial view showing treed ravine behind the property
  • Photo 46: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Aerial view showing treed ravine behind the property
  • Photo 47: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Aerial view showing area of Castle Keep and proximity to Webber Academy
  • Photo 48: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Aerial view showing Castle Keep development
  • Photo 49: 21 Ascot Crescent SW in Calgary: Aspen Woods Detached for sale : MLS®# A2347548
    Nearby Aspen Landing
Listed by Charles
Data was last updated September 24, 2026 at 10:05 PM (UTC)
Area Statistics
Listings on market:
47
Avg list price:
$1,119,000
Min list price:
$347,000
Max list price:
$9,295,000
Avg days on market:
26
Min days on market:
1
Max days on market:
116
Avg price per sq.ft.:
$490.97
These statistics are generated based on the current listing's property type and located in Aspen Woods. Average values are derived using median calculations. This data is not produced by the MLS® system.
Data is supplied by Pillar 9™ MLS® System. Pillar 9™ is the owner of the copyright in its MLS®System. Data is deemed reliable but is not guaranteed accurate by Pillar 9™.
The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.