pillar/IMG-A2299732_1.jpg
20 hours on Market

3510 21 St, Calgary, Alberta T2C 1X9

Detached
3
2
~974.78 sqft
$850,000
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Detached
3
2
~974.78 sqft

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Highlights

Property Estimate

Days on market20 hours

Estimated valueNot available

Price/Sqft$871/sqft

Monthly cost

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Description

URBAN LIVING FOR TODAY, INVESTMENT FOR TOMORROW | Welcome to this fully renovated detached gem in the heart of vibrant Marda Loop. Move-in ready with three bedrooms, two modern bathrooms and a large recreation room, this home is perfect for urbanites who value walkability and connection. You’ll be greeted by charming curb appeal, a welcoming porch and foyer typical of these character homes. The main floor works well with the open plan living/dining space flowing right into the newly renovated kitchen featuring quartz counters, modern cabinetry, stainless appliances and an extra-large pantry. Also on the main floor is a versatile bedroom/office and a fully renovated four-piece bath. Upstairs are two cozy bedrooms with new carpet, while the fully finished lower level offers a flexible primary suite option, a generous storage area, a second renovated bathroom and a storage/mechanical room with a high-efficiency furnace. The fully replaced windows improve comfort and efficiency throughout the year. Outside, the fully fenced yard, new wood deck with under-deck storage and covered off-street parking create an ideal outdoor oasis, a rare find in urban locations! With this charming and move-in ready character home and desirable MC-1 zoning, this property delivers a lovely home today and excellent long-term investment potential. Walk to shops, restaurants and transit — city living at its best. Book your viewing today before this rare opportunity is gone!


Property Details

Style1 and Half Storey
View-
Age of property1914
SqFt~974.78 SqFt
Lot Size-
Parking Spaces1
MLS ®NumberA2299732
Community NameAltadore
Data SourcePILLAR 9
Listing byCharles

Features

Heating: Forced Air
Basement: Full,Finished,Other

Main Floor

Living Room

9`6" x 14`8"

Dining Room

9`10" x 11`6"

Dining Room

9`10" x 11`6"

Kitchen

9`2" x 9`9"


Features

Patio: Deck

Parking

Garage spaces -

Garage type -

Total parking spaces 1


Property History

Apr 9, 2026
ListedActive
$850,000
20 hours on market
history photo preview50
Listing by pillar 9®
Property listed by Charles, Brokerage
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Market Data - Altadore

Geo Zone Map ThumbnailAltadore

Seller's Market

View Market Data

Detached house - for the past 30 days

Buyer's market Seller's market

Avg. Days on Market

Past 30 days

38 days

Compared to

2025

22 days

2024

18 days

2023

40 days

New Listings

Past 30 days

12 listings

Compared to

2025

17 listings

2024

7 listings

2023

19 listings

Units sold

Past 30 days

8 units

Compared to

2025

9 units

2024

10 units

2023

12 units

Median Sold Price

Past 30 days

$1,432,500

Compared to

2025

$1,150,000

2024

$1,487,500

2023

$858,750


Population and Demographics

Overview

Total population 6390
Average household income $290,651

Age (%)

0 to 19
26%
20 to 34
18%
35 to 49
27%
50 to 64
19%
65 and plus
11%

Household composition (%)

Single family
67%
Single person
29%
Multi person
5%
Multi family
0%

Mother tongue (%)

English
89%
Others
4%
French
3%
Spanish
1%
Yue (Cantonese)
1%

House tenancy (%)

Owners
73%
Renters
27%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget