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Semi-Detached Homes for Sale in NW Calgary | Affordable & Luxury Half Duplex Listings

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5003 21 Avenue NW
Montgomery Calgary T3B 0X3

$1,099,000
Residential beds: 5 baths: 4.0 2,022 sq. ft. built: 2025

Main Photo: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 1: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 2: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 3: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 4: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 5: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 6: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 7: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 8: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 9: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 10: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 11: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 12: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 13: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 14: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 15: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 16: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 17: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 18: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 19: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 20: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 21: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 22: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 23: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 24: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 25: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
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Photo 37: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Photo 38: 5003 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2240075
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2240075
Bedrooms:
5
Bathrooms:
4
Year Built:
2025
An inspiring brand new infill built with quality, luxury and stylish! Welcome to this stunning semi-detached 2 storey in the highly sought-after community of Montgomery just minutes from the UofC, Foothills Hospital, Market Mall, Bow River, and a variety of local shops & restaurants! With over 2000sqft, this home offers the ideal blend of convenience and modern living. Step inside to discover a thoughtfully designed layout with high-end finishes throughout. The main floor features an airy open-concept design, highlighted by a chef’s kitchen with a large island, a bright and inviting family room that leads to the balcony with mountain views! Up along the unique glass railing on stairway, you will find 3 grand sized bedrooms, a laundry room and 2 full bathrooms. The primary suite is a true retreat, packed with mountain views, a walk-in closet and a luxurious ensuite featuring a double vanity, walk-in shower, and a soaking tub. Both main and upper floor has 10ft ceilings! The walk-out basement is a self contained legal suite(approved with permits and subject to final inspection), offering a large recreation/living area, a full kitchen, two bedrooms, and a full bathroom—perfect for your extended family or rental potential! Extras of this home including AC, KitchenAid appliances package, all solid interior doors, intelligent toilet, in-floor heating in basement & heated floors in master ensuite, sunny south facing balcony & backyard...all finished with thoughtfully DESIGNER TOUCHES! Don't miss this gem!
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
Suite - Legal
Home Style:
2 Storey, Attached-Side by Side
Total Living Area:
2,021.81 sq. ft.
Main Level Finished Area:
926.57 sq. ft.
Below Grade Finished Area:
1,095.24 sq. ft.
Lot Area:
2,997 sq. ft.
Lot Frontage:
25'
Front Exposure:
North
Entry Level:
1
Levels:
Two
End Unit:
1 Common Wall
Total Rooms Above Grade:
6
Year built:
2025 (Age: 0)
Bedrooms:
5 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms Below Grade:
2
Bathrooms:
4.0 (Full:3, Half:1)
Plan:
2510318
Heating:
In Floor, Electric, Fireplace Insert, Forced Air, Natural Gas
Basement:
Separate/Exterior Entry, Full, Suite, Walk-Out To Grade
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Wood Frame
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Hardwood, Tile
Cooling:
Central Air
Fireplaces:
1
Fireplace Details:
Family Room, Gas, Masonry
Garage:
Yes
Garage Spaces:
411
Parking:
Alley Access, Double Garage Detached, Garage Door Opener
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Upper Level
Montgomery
Built-In Gas Range, Central Air Conditioner, Dishwasher, Dryer, Range, Range Hood, Refrigerator, Washer, Window Coverings
NONE
None Known
Floor
Type
Size
Other
Main Floor
Dining Room
13'2" × 11'6"
Main Floor
Kitchen
16'1" × 15'11"
Main Floor
Living Room
20' × 15'6"
Main Floor
Bedroom
12'11" × 9'9"
2nd Floor
Laundry
9'6" × 5'3"
2nd Floor
Bedroom
12'11" × 11'11"
2nd Floor
Bedroom - Primary
13'5" × 13'4"
2nd Floor
Walk-In Closet
9'6" × 6'6"
Basement
Bedroom
11'6" × 7'4"
Basement
Bedroom
11'8" × 11'7"
Basement
Kitchen
8'4" × 8'
Basement
Living/Dining Room Combination
19'3" × 10'11"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
4'3" x 6'5"
2nd Floor
Yes
5
7'10" x 17'10"
2nd Floor
No
4
4'11" x 8'11"
Basement
No
4
4'11" x 7'11"
Title to Land:
Fee Simple
Community Features:
Park, Schools Nearby, Sidewalks, Street Lights
Interior Features:
Double Vanity, Kitchen Island, Open Floorplan, Quartz Counters, Separate Entrance, Vinyl Windows, Walk-In Closet(s)
Exterior Features:
Balcony
Patio And Porch Features:
Deck, Patio
Lot Features:
Back Lane, Front Yard, Lawn, Rectangular Lot, Rolling Slope, Subdivided, Views
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone NW
Zoning:
R-CG
Listed Date:
Jul 23, 2025
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Listed by Top Producer Realty and Property Management
Data was last updated July 27, 2025 at 10:05 AM (UTC)
Area Statistics
Listings on market:
34
Avg list price:
$679,450
Min list price:
$312,900
Max list price:
$2,090,000
Avg days on market:
41
Min days on market:
3
Max days on market:
173
Avg price per sq.ft.:
$456.17
These statistics are generated based on the current listing's property type and located in Montgomery. Average values are derived using median calculations. This data is not produced by the MLS® system.
DIANE RICHARDSON
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.