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NEXT Open House + more
Mar 14, 2026 02:00 PM - 04:00 PM MDT

4804 21 Avenue NW
Montgomery Calgary T3B 0W9

$849,900
Residential beds: 4 baths: 4.0 1,956 sq. ft. built: 2014

Main Photo: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 1: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 2: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 3: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 4: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 5: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 6: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 7: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 8: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 9: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 10: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 11: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 12: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 13: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 14: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 15: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 16: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 17: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 18: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 19: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 20: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 21: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 22: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 23: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 24: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 25: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 26: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 27: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 28: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 29: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 30: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 31: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 32: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 33: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 34: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 35: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 36: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 37: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 38: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 39: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 40: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 41: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 42: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 43: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 44: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Photo 45: 4804 21 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2291030
Open House - Mar 14, 2026
02:00 PM - 04:00 PM MDT
NOTES: Open House on Saturday, March 14, 2026 2:00PM - 4:00PM
Open House - Mar 15, 2026
01:00 PM - 04:00 PM MDT
NOTES: Open House on Sunday, March 15, 2026 1:00PM - 4:00PM
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2291030
Bedrooms:
4
Bathrooms:
4
Year Built:
2014
OPEN HOUSE MARCH 14 from 2-4 and MARCH 15 from 1-4! Watch your kids walk to school! This incredible Montgomery location is kiddie-corner to the K-6 public school and just 200 metres to the incredible Montalban Park and off-leash area! This inner city neighbourhood offers everything - groceries, cafes, restaurants, daycares, close to Market Mall & Childrens/Foothills Hospitals, river access and close proximity to Bowmont Park. This 2014-built infill added beautiful landscaping to enhance your outdoor enjoyment - a front south-facing patio with privacy screening as well as rear patio, tree and plantings. Inside, the home has a fresh, comfortable feel with large south-facing windows on both levels for great natural light while the central A/C will keep you cool all summer. The front living room has a gas fireplace and beautiful built-ins plus a view of the park so you can literally see if your kids' neighbourhood friends are out there :) The kitchen is the heart of the home with recently updated cabinetry, corner pantry, granite counters, oodles of storage and prep space. The dining room overlooks the lovely backyard and has ample space for a table to fit the whole family. Rear mud room with built-ins to keep everything organized! Upstairs, enjoy a primary suite with massive walk-in closet, views of the Bow River valley and a luxurious ensuite bath including oversized shower and soaker tub. Two additional bedrooms, full bath and side-by-side laundry room with extra storage. You are going to LOVE this basement with room for both a tv area and pool table, the perfect backdrop for fun nights with your friends & family! Fourth bedroom doubles as a fantastic home gym with walk-in closet and the spacious full bathroom and mechanical/storage round out this level. This is a fantastic price point on a lovely street in upper Montgomery!
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
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, Attached-Side by Side
Total Living Area:
1,956 sq. ft.
Main Level Finished Area:
947 sq. ft.
Upper Level Finished Area:
1,010 sq. ft.
Lower Level Finished Area:
Above Grade Finished Area:
Below Grade Finished Area:
956 sq. ft.
Taxes:
Tax Assessed Value:
HOA Fee Includes:
Lot Area:
2,981 sq. ft.
Lot Frontage:
24'11"
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:
South
Reg. Size:
Reg. Size Includes:
Entry Level:
1
Levels:
Two
End Unit:
1 Common Wall
Total Rooms Above Grade:
6
Year built:
2014 (Age: 12)
Bedrooms:
4 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms Below Grade:
1
Bathrooms:
4.0 (Full:3, Half:1)
Plan:
1412661
Heating:
Forced Air
Basement:
Full, Finished, None
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
Stone, Stucco
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Ceramic Tile, Hardwood
Cooling:
Central Air
Fireplaces:
1
Fireplace Details:
Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Upper Level
Northwest
Montgomery
Built-In Oven, Dishwasher, Dryer, Garage Control(s), Gas Cooktop, Microwave, Range Hood, Refrigerator, Washer, Window Coverings
.
None Known
Floor
Type
Size
Other
Main Floor
Dining Room
14'1" × 12'10"
Main Floor
Kitchen
16'2" × 16'2"
Main Floor
Living Room
19'6" × 16'11"
Upper Level
Bedroom
13'9" × 10'4"
Upper Level
Bedroom
14'1" × 9'11"
Upper Level
Bedroom - Primary
16' × 14'1"
Lower Level
Bedroom
13'10" × 12'4"
Lower Level
Game Room
30'11" × 19'2"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
Upper Level
No
4
Upper Level
Yes
5
Lower Level
No
3
Title to Land:
Fee Simple
Community Features:
Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights
Interior Features:
Built-in Features, Closet Organizers, Granite Counters, High Ceilings, Kitchen Island, No Smoking Home, Open Floorplan, Pantry, Storage, Walk-In Closet(s)
Exterior Features:
Private Entrance, Private Yard
Patio And Porch Features:
Deck, Patio
Lot Features:
Back Lane, Landscaped, Rectangular Lot
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone NW
Zoning:
R-CG
Listed Date:
Mar 12, 2026
Days on Mkt:
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    South-Facing Front Patio
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    Morning Sun in the Back Yard
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    On a Quiet Street, Steps to the Park!
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    Access to Nature!
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    School at your doorstep
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    The incredible Montalban Park (you will probably be here every day)
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Virtual Tour

Virtual Tour

Listed by Century 21 Bamber Realty LTD.
Data was last updated March 13, 2026 at 08:05 PM (UTC)
Area Statistics
Listings on market:
21
Avg list price:
$840,000
Min list price:
$329,000
Max list price:
$1,079,900
Avg days on market:
24
Min days on market:
1
Max days on market:
134
Avg price per sq.ft.:
$466.83
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.
Wayne Burton
Sean Burton
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.