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Home โ†’ Calgary Address โ†’ Erlton โ†’ 21 27 AV SW

๐Ÿ  Calgary Address Intelligence

21 27 AV SW, Calgary

21 27 AV SW is a detached home built in 1915, located in Erlton, 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
Erlton
Calgary neighbourhood context
Property type
Detached
Based on Calgary property records
Year built
1915
Approximate housing age context
Official property data release: July 7, 2026
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Free interactive maps, detailed comparisons, and the latest available data.

๐Ÿซ School Accessibility & Capacity

Public-school utilization is elevated, but daycare availability is substantial. The nearest daycare is SUNVALLEY KIDS MONTESSORI MISSION at 2.8 min by car.

Current enrolment condition
Over capacity
Highest assigned-school utilization: 108%
Nearest assigned school
Rideau Park School
4.3 min drive / 18.0 min walk
Nearby CCSD options
2 option(s)
St. Monica School, St. Mary's High School
Longest school drive
4.4 min
Western Canada High School
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

School Performance is not sharply different by grade band in the matched records. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

PAT score spread
6.6 points
72.3 to 78.9
Top board rank
11/66
Rideau Park School
Rideau Park School
78.9 | Above Average
Grade 9, 2025 | Board rank 11/66 | Calgary rank 19/116
St. Monica School
72.3 | Average
Grade 9, 2025 | Board rank 28/50 | Calgary rank 54/116
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Transit and downtown access are both strong for this address. Erlton/Stampede and downtown both compare well against the median benchmarks.

Nearest daycare
2.8 min
SUNVALLEY KIDS MONTESSORI MISSION
High school walk
18.0 min
Calgary median 50.2 min
Downtown
4.2 min
Drive | Calgary median 19.5 min
Junior high walk
18.0 min
Calgary median 25.2 min
Daily accessibility map for 21 27 AV SW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 21 27 AV 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 modelled destination set is widely covered within its assigned travel-time thresholds.

Mobility access
98/100
3 of 3 destinations within the model's 15-minute threshold
Strongest access theme
Daily
100/100
15-minute threshold coverage
CBE 10/13 ยท CCSD 13/13
Within the model's assigned travel-time threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

The nearest stop is 1.4 min away, with 2 routes within five minutes and 2 routes within 10 minutes.

Routes at nearest stop
1 route
Route 10
Compared with Calgary
1.6 min faster
Calgary median 3.0 min
Nearest bus stop
SB Macleod TR @ 25 AV SW
Teleride 7929 ยท Route 10
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

The profile is less owner-occupied and more mobile than Calgary overall.

Household income
$115,000
Calgary avg: $98,000
Home ownership
66%
Calgary avg: 69%
Children age 0-14
10%
Calgary avg: 18%
Immigrant population
18%
Calgary avg: 33%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Erlton has a population density of 2,531 people per km^2 and a residential density of 1,364 residential units per km^2. Compared with the Calgary community median, population density is 3.2% below and residential density is 26.8% above.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

The mapped canopy reading of 19.3% is above both the community and Calgary benchmarks.

Compared with community
4.3 percentage points above
Erlton median 15.0%
Canopy benchmark profile
Above community / Above Calgary
Community / Calgary comparison
Community median
15.0%
Erlton
Official dataset release: August 13, 2026

๐ŸŒŠ Flood Context & ๐Ÿš’ Fire Protection Access

Flood mapping shows near mapped flood zone. Fire access is Typical, with Downtown Fire Station #1 about 5.5 min away and the nearest City-owned hydrant 54 m from the property.

Fire station
5.5 min
Downtown Fire Station #1 | 2.8 km drive
Flood status
Near mapped floodplain
Mapped 1-in-100 year floodplain context
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

Latest-month reported disorder pressure in Erlton was above the Calgary median; common issue types included Mental Health Concern, Suspicious Person, and Disturbance.

Most common reported issue
Mental Health Concern
Latest available month
Reporting month
2026-06
Latest available community data
Calgary median
11.19 / 1,000
2026-06
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

The matched history includes pedestrian- and cyclist-related records, with the nearest record about 145 m from this address.

Cyclist-related records
1 record
Matched records within the analysis area
Nearest recorded incident
145 m
July 9, 2023 ยท Pedestrian-related ยท EMS-marked
Record coverage period
2022โ€“2025
Earliest to latest matched record
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

311 Service Requests for Erlton are much higher than median in the latest available month. The latest rate is 71.08 per 1,000 residents, compared with the Calgary community median of 21.69.

Latest 311 rate
71.08 / 1,000
2026-06
12-month average
45.22 / 1,000
Community average
Lowest month
24.19 / 1,000
2025-10
12-month comparison
179.3% above
Compared with Calgary median
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 21 m from this address. The records are public permit matches, not a construction-status update.

Closest permit status
Released
Current recorded status
Within 150 m
6 permits
Matched permit locations
On this property
None
Current matched permit records
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

No address-level Building Permit record is available in this static-page dataset.

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

๐Ÿš๏ธ Housing History

This property belongs to an older generation of local housing within Erlton.

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

๐Ÿ’ฐ Property Value & Tax History

Compared with similar homes in Erlton, this property is assessed 20.1% below. The comparison is based on 2026 assessment records.

Calgary same-type median
$718,000
All Community Detached
Assessment vs last year
+3.4%
Year-over-year assessed value change
Community same-type median
$772,250
Erlton Detached
Compared with Calgary
14.1% below
Same property type median
Official dataset release: April 1, 2026

See the Full Picture for 21 27 AV SW

This page provides a quick overview of 21 27 AV 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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