Calgary MLS® Listing Details

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3
Bedrooms
4
Bathrooms
1,920
Sq ft
2026
Year built
2
Garage
3,004
Lot sq ft
$999,000
5104 21 Avenue NW, Calgary T3B 0X4
Montgomery
ActiveMLS® A2301865· 129 days on market
CalgaryListings Insight
5104 21 Avenue NW is a 3-bedroom home in the community of Montgomery, built in 2026, offering 4.5 bathrooms and 1,920 sq ft of living space above grade. Highlights include a fully finished basement, a double garage, hardwood flooring, and air conditioning. For new construction, review builder terms, deposit structure, possession timelines, warranty coverage, GST treatment, and what is actually included. If rental income is part of the plan, verify suite legality, permits, insurance, lender treatment, and current lease details before removing conditions. MLS® A2301865.

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About this property

** Open House: Saturday, August 22nd 12-2pm and Sunday, August 23rd 1-3pm ** Experience modern sophistication in this stunning new duplex located in the heart of Montgomery. Designed with a perfect balance of style and functionality, this home features high-end selections throughout, creating an atmosphere that is both luxurious and welcoming. The main floor greets you with a bright dining area that flows seamlessly into an expansive open-concept layout. The kitchen and living room serve as the heart of the home, offering a clean and contemporary aesthetic. Upstairs, the primary retreat features a lavish 5-piece ensuite, providing a private spa-like escape, while two additional spacious bedrooms share a well-appointed 4-piece bathroom. The fully finished basement extends the living space significantly, featuring a large recreation room and a dedicated wet bar—ideal for hosting or relaxing with family. A double detached garage provides secure parking and additional storage, completing this exceptional property.Montgomery is one of Calgary’s most sought-after communities, offering a unique blend of small-town charm and urban accessibility. Outdoor enthusiasts are just steps away from Shouldice Park and the expansive Bow River pathway system, which is perfect for cyclists and weekend walkers alike. Residents benefit from incredible accessibility, living only minutes away from Market Mall, the University of Calgary, and major hospitals, all while enjoying a quick and easy commute to the downtown core.

Listing Information

MLS® NumberA2301865
StatusActive
List Price$999, 000
Days on Market129 days
OccupancyNew; Never Occupied

Property Details

Property TypeSemi Detached (Half Duplex)
Architectural Style2 Storey, Attached-Side by Side
ZoningR-CG
Above-Grade Sq Ft1, 920 sq ft
Year Built2026
Bedrooms3
Full Bathrooms4
Half Bathrooms1
Total Bathrooms4.5

Interior

BasementFull, Finished, Other
FlooringCarpet, Hardwood, Tile
Fireplaces0
HeatingForced Air
Air ConditioningOther

Exterior & Parking

ExteriorWood Frame
RoofAsphalt Shingle
FoundationPoured Concrete
Garage Spaces2
Total Parking2
Patio / DeckDeck, Other

Site & Lot

Lot Size3, 004 sq ft
Lot Acres0.07 acres
Lot Width25.00
Lot FeaturesBack Lane, Back Yard, Other, Rectangular Lot
Legal Description4994GI

Inclusions

Dishwasher,Garage Control(s),Oven,Refrigerator,Stove(s)

Room Dimensions

Main Level
Living Room19`8" × 11`7"
Kitchen19`7" × 8`5"
Dining Room14`2" × 12`1"
Foyer6`5" × 5`6"
Mud Room8`0" × 5`2"
2pc Bathroom7`0" × 5`3"
Other14`6" × 8`0"
Upper Level
Bedroom - Primary12`5" × 13`3"
Walk-In Closet8`8" × 6`10"
5pc Ensuite bath15`3" × 6`10"
Bedroom9`11" × 9`0"
Bedroom11`1" × 9`6"
Laundry8`8" × 6`1"
4pc Bathroom8`8" × 5`0"
Basement Level
Other12`2" × 8`2"
Game Room11`4" × 8`8"
Other12`0" × 10`0"
Other11`2" × 3`11"
Bedroom12`11" × 10`7"
Walk-In Closet8`1" × 5`2"
4pc Bathroom10`2" × 6`1"
Furnace/Utility Room9`10" × 5`6"

Property History

No previous MLS® listings on record for this property — this appears to be its first time offered. Want to know how often homes nearby change hands? Ask our team.

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