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Home โ†’ Calgary Address โ†’ Altadore โ†’ 4909 20A ST SW

๐Ÿ  Calgary Address Intelligence

4909 20A ST SW, Calgary

4909 20A ST SW is a detached home built in 2015, 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
Detached
Based on Calgary property records
Year built
2015
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4909 20A ST SW

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

๐Ÿซ School Accessibility & Capacity

Assigned CBE utilization is Over capacity, while daycare capacity is a stronger part of the profile. The nearest assigned school is Altadore School.

Nearby CCSD options
2 option(s)
St. Mary's High School, St. James School
Licensed daycare
3 nearby
421 licensed spacesNearest: MASTER'S BEFORE AND AFTER SCHOOL PROGRAM
Longest school drive
6.9 min
Mount Royal School
Daycare capacity
421 spaces
Extensive
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

School Performance is partly grade-dependent in the static data. Grade 6 and Grade 6 records differ by 10.8 points. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

ST. JAMES SCHOOL
69.6 | Average
Grade 6, 2025 | Board rank 58/94 | Calgary rank 131/241
Overall PAT context
Above Average
Average latest PAT score: 77.0
Altadore School
80.4 | Above Average
Grade 6, 2025 | Board rank 26/147 | Calgary rank 40/241
Top board rank
26/147
Altadore School
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. Grocery is 4.0 min, fitness is 2.8 min, and downtown is 11.6 min.

High school drive
2.6 min
Calgary median 8.2 min
Fitness centre
2.8 min
Club Pilates
Grocery store
4.0 min
Safeway
High school walk
5.3 min
Calgary median 50.2 min
Daily accessibility map for 4909 20A ST SW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4909 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

Most available living themes score strongly in the model, with broad coverage of the assigned 15-minute thresholds.

Shopping access
90/100
2 of 2 destinations within the model's 15-minute threshold
CCSD family access
66/100
3 of 4 destinations within the model's 15-minute threshold
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

The nearest stop is 2.5 min away, with 2 routes within five minutes and 2 routes within 10 minutes.

Transit benchmark profile
Mixed transit access
Stop proximity and route availability
Routes at nearest stop
1 route
Route 7
Nearest bus stop
NB 20 ST SW@ 48 AV SW
Teleride 5354 ยท Route 7
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

This address sits in a community where income and education both read above the Calgary average.

Residential stability
49%
2016-2021 Census mobility | Calgary avg: 58%
Children age 0-14
20%
Calgary avg: 18%
Immigrant population
14%
Calgary avg: 33%
Household income
$153,000
Calgary avg: $98,000
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

The 20-metre canopy result is lower than the local median but higher than Calgary's median level.

Community median
12.7%
Altadore
Compared with Calgary
2.3 percentage points above
Calgary median 6.5%
20 m canopy coverage
8.8%
Mapped canopy within 20 metres
Official dataset release: August 13, 2026

๐ŸŒŠ Flood Context & ๐Ÿš’ Fire Protection Access

For this address, flood context is outside mapped floodplain. Fire protection access shows 3.8 min to the nearest station and 48 m to the nearest City-owned hydrant.

Flood zone / overlap
0%
outside mapped flood zone
Nearest floodplain distance
1161 m
Distance to mapped floodplain boundary
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

Latest-month reported disorder pressure in Altadore was similar to the Calgary median; common issue types included Disturbance, Intoxicated Persons, and Noise Complaint.

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

๐Ÿšฆ Nearby Traffic Safety Incidents

Traffic-safety records within 500 metres show a mixed road-user profile rather than a single incident category.

EMS-marked records
2 records
Records carrying the EMS indicator
Record coverage period
2024
Earliest to latest matched record
Cyclist-related records
1 record
Matched records within the analysis area
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

This static page classifies the local 311 pattern as roadway maintenance dominant. Latest-month rate, Calgary median comparison, common service-request types, and recent direction should be read together.

Calgary median
21.69 / 1,000
2026-06
Lowest month
17.32 / 1,000
2026-02
Highest month
37.49 / 1,000
2025-08
Latest 311 rate
35.11 / 1,000
2026-06
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 45 m from this address. A development permit does not confirm that work has started or will be completed.

Closest permit status
Released
Current recorded status
Nearby permit types
Single Detached Dwelling, Secondary Suite, and Accessory Residential Building
Up to three distinct record types
Closest permit
45 m
4906 20A ST SW
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

The current static data includes garage or accessory-related permit history, which should be read as a record of listed work context.

Building Permit records
3 Building Permit records
Available City records
Latest work type
New
Available City record
Latest recorded permit date
February 22, 2017
Available City record
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

Permit history is available in addition to housing age, giving this address a fuller property-history profile.

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

๐Ÿ’ฐ Property Value & Tax History

Assessment context is higher than the local same-type median: $1,390,000 versus $1,270,000 for Altadore Detached.

Records available
11
Assessment/tax history rows
Latest assessment
$1,390,000
Assessment year: 2026
Tax since 2016
+78.8%
First available tax to latest tax
Tax vs last year
+15.0%
Year-over-year property tax change
Official dataset release: April 1, 2026

See the Full Picture for 4909 20A ST SW

This page provides a quick overview of 4909 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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