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Mike MacLean

Call Direct 403-616-6801

Top selling RE/MAX Office 1999 to 2015



 
Data Last Updated September 18, 2026, 7:34 am

 
Courtesy of RE/MAX House of Real Estate

Altadore 3 (or more) Storey,Attached-Side by Side
Bedrooms 6 Bathrooms 4 Parking 2
No Floor Plan Available
$1,499,999
MLS® #:  A2343646
Address:  4921 21A Street
Size: 2,647 sq. ft.
Days On Website:  ACCESS Days on Website

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Descriptions:

NOW UNDER CONSTRUCTION, don't miss the chance for custom selections! This exceptional 3 STOREY LUXURY DUPLEX offers a rare opportunity to own a thoughtfully designed inner city home with impressive square footage, elevated functionality, and incredible flexibility in the heart of ALTADORE. Offering OVER 2,600 SQ FT ABOVE GRADE, a THIRD FLOOR RETREAT with DUAL BALCONIES, TWO PRIMARY BEDROOMS, multiple outdoor spaces, and FINISHED BASEMENT (with option to upgrade basement layout), this home is designed for modern family living, entertaining, and multi-generational flexibility. The main floor features a bright OPEN CONCEPT layout connecting the kitchen, dining, and living areas, creating an effortless flow for everyday living and entertaining. The kitchen sits at the heart of the home, while the spacious rear living area opens through large patio doors to the deck and backyard. A convenient POCKET OFFICE is thoughtfully planned to complete the main level. Upstairs, the second floor offers a spacious PRIMARY RETREAT with a PRIVATE ENSUITE and WALK-IN CLOSET. An additional 2 bedrooms, full bathroom, dedicated LAUNDRY complete this level. The THIRD FLOOR is a true standout, offering approximately 683 SQ FT of additional above-grade living space and incredible lifestyle flexibility. Designed for function a SECOND PRIMARY BEDROOM can become a retreat, entertainment lounge, executive workspace, or private getaway. BONUS/REC AREA provides a flexible space for family, guests, a second home office, or additional lounge. Large BI-PARTING DOORS open onto a FRONT AND REAR private DURADECK BALCONY, creating a seamless connection between indoor and outdoor living. The lower level features approximately 935 SQ FT, a SIDE ENTRANCE with two different floor plans you may choose from, providing versatility for usage. A DOUBLE DETACHED GARAGE, private yard, rear deck, and multiple outdoor spaces complete this property. Located in ALTADORE, one of Calgary's most desirable inner city communities, enjoy an established neighbourhood setting with convenient access to parks, pathways, schools, local shops, restaurants, Marda Loop, downtown, and major routes throughout the city. With OVER 3,500 SQ FT OF DEVELOPED LIVING SPACE including the basement , three above-grade levels, a THIRD FLOOR RETREAT, FLEXIBLE BASEMENT LAYOUT, and DOUBLE DETACHED GARAGE, this is a rare opportunity to own a distinctive luxury home in one of Calgary's premier communities. Call today to discuss presale options, including custom basement changes. Please note potential to suite is subject to approval and permitting by the city/municipality.

Status: Active
Includes: Appliances
Site Influences:
Back Lane, Back Yard, Front Yard, Interior Lot, Landscaped, Lawn, Low Maintenance Landscape, Private, Subdivided
Legal Description:
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Location & Listing Info:
Zoning: RCG
Neighbourhood: Altadore
Lot Size: 0.07 sq.ft.
Lot Shape: Back Lane,Back Yard,Front Yard,Interior Lot,Landscaped,Lawn,Low Maintenance Landscape,Private,Subdivided
Zone: Zone CC
County: Calgary
Property Info:
Property Type: Semi Detached (Half Duplex)
Home Style: 3 (or more) Storey,Attached-Side by Side
Year Built: 2026
Total Floor Area: 2,647 sq. ft.
Brokerage: RE/MAX House of Real Estate
End Unit: 1 Common Wall
Construction Type: Brick,Stucco
Front Exposure: W
Exterior:
Exterior: Brick, Stucco
Construction: Brick,Stucco
Frontage: 7.62M 25`0"
Front Exposure: W
Roof: Flat Torch Membrane,Asphalt Shingle
Financial & Possession:
Possession: ACCESS Possession
Occupancy: ACCESS Occupancy
Seller's Rights Reserved: ACCESS Seller's Rights Reserved
Rooms:
Total Bedrooms: 6  (Bedrooms Above: 4)
Bathrooms: Full: 4 / Half: 1
Rooms Above: 9
Ensuite: Yes
Parking Plan Type: Double Garage Detached
Garage: 1
Additional Info:
Heating: Forced Air, Natural Gas
Basement: Full
Basement Type: Full
Floor Finish: Hardwood, Tile, Vinyl Plank
Fireplace Details: For Sale
Parking: Double Garage Detached
Total Parking:
Restrictions: Contact for Restrictions
Heating Type: Forced Air,Natural Gas
Heating Fuel: Forced Air,Natural Gas
# of Finished Fireplaces: 1
Restrictions: None Known
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For viewing call 403-616-6801
Contact Mike MacLean -
Suite 202 5403 Crowchild Trail NW, Calgary, Alberta, T3B 4Z1
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The data included in this display is deemed to be reliable, but is not guaranteed to be accurate by the Calgary Real Estate Board.
Mike MacLean, Real Estate Professionals Inc
Suite 202 5403 Crowchild Trail NW, Calgary, Alberta T3B 4Z1
Tel: 403-616-6801 Fax: 403-592-7738
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The data included on this website is deemed to be reliable, but is not guaranteed to be accurate by the Calgary Real Estate Board.

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