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Home โ†’ Calgary Address โ†’ Altadore โ†’ 4903 20A ST SW

๐Ÿ  Calgary Address Intelligence

4903 20A ST SW, Calgary

4903 20A ST SW is a duplex building home built in 1956, located in Altadore, Calgary. Explore schools, daily and 15-minute accessibility, public transit, traffic safety, crime and disorder trends, nearby development, flood risk, fire protection, 311 service requests, tree canopy, housing history, assessment values, and property taxes.

Community
Altadore
Calgary neighbourhood context
Property type
Duplex Building
Based on Calgary property records
Year built
1956
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4903 20A ST SW

Free interactive maps, detailed comparisons, and the latest available data.

๐Ÿซ School Accessibility & Capacity

The school-access profile mixes capacity pressure in CBE with stronger licensed childcare access. The closest daycare group totals 421 spaces.

Longest school drive
6.6 min
Mount Royal School
Farthest school walk
44.3 min
Mount Royal School
Current enrolment condition
Over capacity
Highest assigned-school utilization: 102%
Nearest assigned school
Altadore School
2.3 min drive / 13.4 min walk
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

The available Grade 6 and Grade 9 records show a moderate spread rather than a single uniform performance signal. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Matched schools with PAT data
3
Latest available records include 2025
Strongest matched result
Altadore School
80.4 | Above Average | Grade 6
ST. JAMES SCHOOL
69.6 | Average
Grade 6, 2025 | Board rank 58/94 | Calgary rank 131/241
ST. JAMES SCHOOL
79.0 | Above Average
Grade 9, 2025 | Board rank 8/50 | Calgary rank 18/116
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. Drive access is the strongest part of this Daily Accessibility profile.

Junior high drive
6.6 min
Calgary median 4.7 min
High school walk
6.1 min
Calgary median 50.2 min
Elementary school drive
2.3 min
Calgary median 3.3 min
Grocery store
3.7 min
Safeway
Daily accessibility map for 4903 20A ST SW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4903 20A ST SW, Calgary, showing nearby schools, grocery stores, parks, public transit, and everyday amenities.
Click the map to explore the interactive version.
Official dataset release: July 1, 2026

๐Ÿงญ 15-Minute Living Profile

The available profile shows broad access strength rather than one isolated destination advantage.

Strongest access theme
Daily
100/100
Longest selected trip
Shaganappi Point
51.1 min by walk
Daily access
100/100
1 of 1 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

This property combines a shorter-than-typical stop walk with broad nearby bus-route choice.

Routes within 5 minutes
2 routes
Routes 7, 13
Compared with community
0.9 min faster
Altadore median 2.6 min
Routes at nearest stop
1 route
Route 7
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

The profile is comparatively advantaged on income and education: $153,000 household income and 61% university certificate or degree rate.

University certificate / degree
61%
Calgary avg: 36%
Immigrant population
14%
Calgary avg: 33%
Residential stability
49%
2016-2021 Census mobility | Calgary avg: 58%
Home ownership
68%
Calgary avg: 69%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Altadore has a population density of 3,420 people per km^2 and a residential density of 1,442 residential units per km^2. Compared with the Calgary community median, population density is 30.8% above and residential density is 34.1% above.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

This property's canopy measurement sits near the typical level recorded for Altadore.

20 m canopy coverage
13.2%
Mapped canopy within 20 metres
Canopy area within 20 m
165.5 mยฒ
Mapped canopy area
Canopy benchmark profile
Near community / Above Calgary
Community / Calgary comparison
Official dataset release: August 13, 2026

๐ŸŒŠ Flood Context & ๐Ÿš’ Fire Protection Access

The combined safety profile shows outside mapped floodplain, typical fire-station access, and very close hydrant access.

Fire station
3.5 min
Lincoln Park Fire Station #20 | 1.8 km drive
Flood zone / overlap
0%
outside mapped flood zone
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

In the latest available month, community-level reported disorder pressure was similar to the Calgary median. Common reported issues included Disturbance, Intoxicated Persons, and Noise Complaint.

Reporting month
2026-06
Latest available community data
Compared with Calgary
Similar to Calgary
Latest available month
Common reported issues
Disturbance, Intoxicated Persons, and Noise Complaint
Up to three latest-month issue types
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

Matched traffic-safety records near this address involve multiple types of road users, with 2 records across 2 locations.

Pedestrian-related records
1 record
Matched records within the analysis area
Recorded incident locations
2 locations
Distinct mapped coordinates
Nearest recorded incident
377 m
June 3, 2024 ยท Pedestrian-related ยท EMS-marked
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

The latest 311 snapshot shows Altadore at 35.11 requests per 1,000 residents in 2026-06. That is 61.9% above the Calgary median, with roadway maintenance issues the most common available issue type.

12-month average
28.91 / 1,000
Community average
Calgary median
21.69 / 1,000
2026-06
Common issue
roadway maintenance issues
Most reported 12-month type
12-month comparison
78.6% above
Compared with Calgary median
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 44 m from this address. Review the listed permit type, address, distance, and status for the available public context.

On this property
None
Current matched permit records
Closest permit
44 m
4906 20A ST SW
Closest permit type
Single Detached Dwelling
Current public permit record
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

This page does not include usable Building Permit history for the address in the available City records.

Record scope
Address-level
City Building Permit history
Building Permit records
No records returned
Current static data
Data status
No records returned
Available City static data
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

Compared with a newer local median, this address has a noticeably more mature age profile.

Official dataset releases: Property July 7, 2026 ยท Building permits July 11, 2026

๐Ÿ’ฐ Property Value & Tax History

Assessment context is lower than the local same-type median: $923,000 versus $1,130,000 for Altadore Duplex Building.

Assessment vs last year
+6.3%
Year-over-year assessed value change
Tax vs last year
+14.4%
Year-over-year property tax change
Compared with Calgary
4.6% above
Same property type median
Latest property tax
$6,137.86
Tax year: 2026
Official dataset release: April 1, 2026

See the Full Picture for 4903 20A ST SW

This page provides a quick overview of 4903 20A ST SW. For a complete interactive experience, open the YYC-Wander Address Explorer to explore maps, school details, flood context, fire access, assessment history, crime trends, community insights, and more.

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