$3,450,000
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3721 21 Avenue Sw, Calgary, AB T3E 3A7

- Beds
0 Baths
524 Sq Ft

RARE TWO-STOREY 8-PLEX WITH ROOF TOP PATIO AMENITY SPACE IN KILLARNEY | 3-BEDROOM UPPER UNITS | 2.5 BATHROOMS EACH, TRIPLE PANE WINDOWS, IN FLOOR HEAT IN THE LOWER UNITS, HOT WATER ON DEMAND, BIKE STORAGE, ROOF TOP AMENITY SPACE, PRIVATE BACKYARDS. This is a rare opportunity to acquire a beautifully designed 8-plex (8 fully self-contained rental units complete with 4 single garages) in the highly sought-after community of Killarney, offering an exceptional unit mix and a premium rental product designed to maximize tenant appeal and rental income potential. Located walking distance to C-train/bus, the property is close to an abundance of shopping, restaurants, services and everyday amenities, with excellent access to major roadways and surrounding communities. The four upper residences are truly exceptional and rarely found in the Calgary multifamily market. Each offers just over 1, 400 sq. ft. on 2 levels, with 3 bedrooms and 2.5 bathrooms. Combined with the generous square footage and exceptional bathroom count, these upper units offer the feel and functionality of a high-end townhome rather than a typical multifamily rental. Modern, durable finishes include LVP flooring throughout, quartz countertops, floor-to-ceiling cabinetry and plenty of closet space. The thoughtful layouts and abundance of storage further enhance the functionality and long-term rental appeal. The four lower-level residences are approximately 680 sq. ft. each and feature a desirable 2-bedroom + 1-bathroom layout, IN FLOOR heat, and the lower units have access to the LARGE ROOF TOP PATIO of the garage, this is A FIRST for these kind of projects ! With premium finishes, generous floor plans and a location surrounded by shopping and amenities, this property offers multiple opportunities to maximize rental income while providing tenants with a level of space and functionality rarely available in Calgary's multifamily rental market. This 8-unit asset is also eligible for CMHC MLI-Select (subject to lender/CMHC approval), allowing potential reduced down payment and extended amortization options.

  • MLS® A2347877
  • Date Listed09/25/2026
  • Days on Realty 2 Days
  • Bedrooms -
  • Bathrooms
  • Lot Size 0.14 acres (5,995 sq. ft)
  • Subdivision Killarney/Glengarry
  • County Calgary
  • Year Built 2026
  • Square Feet 524 sq. ft
  • Price Per Sq. Ft $6587.87

Exterior / Lot Features

  • Roof -
  • Lot Size Acres 0.14
  • Lot Size SQFT 5,995.00
  • Lot Features -

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for T3E 3A7

Discover key demographics, population statistics, and environmental insights for the Calgary, AB area.

Walkability in AB / T3E 3A7

Source: Walk Score

81/100

Very Walkable

Walk Score ®

56/100

Good Transit

Transit Score ®

76/100

Very Bikeable

Bike Score ®

Overview

Most errands can be accomplished on foot. Many nearby public transportation options. Biking is convenient for most trips.


Transit Summary

16 nearby routes: 15 bus, 1 rail, 0 other


Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 57/100, Transit Score: 50/100, Bike Score: 71/100.

Frequently Asked Questions for 3721 21 Avenue SW

Source: Realty.com

3721 21 Avenue SW, Calgary, AB T3E 3A7 in Killarney/Glengarry, Calgary, AB T3E 3A7 is a townhouse listed at $3,450,000. Highlights include 524 sq. ft., built in 2026, 0.14 acre lot, $6,588 per sq. ft.. Realty.ca has 4 photos, sales history, school insights, and mortgage tools for this listing.

Realty.com has 4 photos of 3721 21 Avenue SW.

Our records indicate that 3721 21 Avenue SW was built in 2026.

The full address for this home is 3721 21 Avenue SW, Calgary, AB T3E 3A7.

3721 21 Avenue SW has been listed on Realty.com since Fri September 25, 2026

Most errands can be accomplished on foot. Many nearby public transportation options. Biking is convenient for most trips.

The average walkability score in the surrounding area is Walk Score: 57/100, Transit Score: 50/100, Bike Score: 71/100.

Listing provided courtesy of: RE/MAX First (tel: 403-278-2900)
Listing agent: Tudor Constantinescu (tel: 403-278-2900)

This content last refreshed on 2026-09-27 13:22:37. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.