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

๐Ÿ  Calgary Address Intelligence

4903 20 ST SW, Calgary

4903 20 ST SW is a detached home built in 2012, 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
2012
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4903 20 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.

Nearest assigned school
Altadore School
2.1 min drive / 12.2 min walk
Daycare capacity
421 spaces
Extensive
Licensed daycare
3 nearby
421 licensed spacesNearest: MASTER'S BEFORE AND AFTER SCHOOL PROGRAM
Longest school drive
6.4 min
Mount Royal School
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.

PAT score spread
10.8 points
69.6 to 80.4
Top Calgary rank
40/241
Altadore School
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
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. This address is well positioned for driving to daily services.

Nearest daycare
1.8 min
MASTER'S BEFORE AND AFTER SCHOOL PROGRAM
Costco
11.9 min
Costco
High school drive
2.4 min
Calgary median 8.2 min
Downtown
11.4 min
Drive | Calgary median 19.5 min
Daily accessibility map for 4903 20 ST SW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4903 20 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

Several daily-living themes meet strong model-score ranges for this address.

CBE family access
73/100
3 of 4 destinations within the model's 15-minute threshold
15-minute threshold coverage
CBE 11/13 ยท CCSD 9/13
Within the model's assigned travel-time threshold
Mobility access
62/100
2 of 3 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

The transit profile for this address is above the community and city-wide benchmarks on its main access measures.

Routes within 10 minutes
2 routes
Routes 7, 13
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

Altadore combines higher household income with stronger university certificate or degree attainment.

Residential stability
49%
2016-2021 Census mobility | Calgary avg: 58%
Children age 0-14
20%
Calgary avg: 18%
University certificate / degree
61%
Calgary avg: 36%
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

Mapped canopy coverage at this address is below both the Altadore and Calgary medians.

20 m canopy coverage
4.6%
Mapped canopy within 20 metres
Compared with Calgary
1.8 percentage points below
Calgary median 6.5%
Community median
12.7%
Altadore
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 near hydrant access.

Fire station
3.7 min
Lincoln Park Fire Station #20 | 1.9 km drive
Water hydrant
61 m
Near access to nearest City-owned hydrant
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.

Compared with Calgary
Similar to Calgary
Latest available month
Most common reported issue
Disturbance
Latest available month
Latest disorder pressure
9.60 / 1,000
2026-06
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
Cyclist-related records
1 record
Matched records within the analysis area
Nearest recorded incident
356 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.

311 level
Much higher than median
Current profile
Common issue
roadway maintenance issues
Most reported 12-month type
Latest issue mix
roadway maintenance issues
Most reported latest-month type
Calgary median
21.69 / 1,000
2026-06
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is within 150 metres of this address, at about 58 m. The records are public permit matches, not a construction-status update.

Nearby permits
31 permits
Within 400 m in the current search window
On this property
None
Current matched permit records
Nearby permit types
Single Detached Dwelling, Accessory Residential Building, and Secondary Suite
Up to three distinct record types
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

Building Permit history includes garage or accessory-work detail in the available City data.

Earliest recorded permit date
August 24, 2012
Available City record
Latest recorded permit date
August 22, 2014
Available City record
Latest work description
SFD,BSMT-DEV,FIREPLACE,PORCH,
Available City record
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

This property was built in 2012. Permit activity is available, but the latest permit year shown is 2014, so the record should be read as historical context.

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: $1,840,000 versus $1,270,000 for Altadore Detached.

Records available
22
Assessment/tax history rows
Community same-type median
$1,270,000
Altadore Detached
Assessment and tax change
+639.0% / +512.0%
Assessment change / tax change
Tax since 2005
+512.0%
First available tax to latest tax
Official dataset release: April 1, 2026

See the Full Picture for 4903 20 ST SW

This page provides a quick overview of 4903 20 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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