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Home โ†’ Calgary Address โ†’ Montgomery โ†’ 4427 21 AV NW

๐Ÿ  Calgary Address Intelligence

4427 21 AV NW, Calgary

4427 21 AV NW is a detached home built in 1952, located in Montgomery, 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
Montgomery
Calgary neighbourhood context
Property type
Detached
Based on Calgary property records
Year built
1952
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4427 21 AV NW

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 220 spaces.

Daycare capacity
220 spaces
Substantial
Licensed daycare
3 nearby
220 licensed spacesNearest: SUMMIT KIDS - TERRACE ROAD
Longest school drive
8.1 min
Bowness High School
Farthest school walk
55.3 min
Bowness High School
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

The matched PAT records include more than one grade-band view. The overall score context is Average. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Latest PAT year
2025
Latest matched records in this static page
Terrace Road School
68.7 | Average
Grade 6, 2025 | Board rank 79/147 | Calgary rank 141/241
Top board rank
35/50
Our Lady of the Assumption School
Matched schools with PAT data
2
Latest available records include 2025
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Downtown access is faster than the Calgary median for this address. Downtown travel is a practical part of the daily-access profile.

High school walk
55.3 min
Calgary median 50.2 min
Grocery store
3.0 min
Safeway
High school drive
8.1 min
Calgary median 8.2 min
Nearest park
Central Commons Park
Walk 15.8 min | Drive 5.3 min
Daily accessibility map for 4427 21 AV NW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4427 21 AV NW, 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

Grocery access is a leading part of the available 15-Minute Living results for this address.

Most constrained theme
Family
43/100
Longest selected trip
University
35.4 min by walk
Lifestyle access
88/100
1 of 2 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

Nearby bus access combines SB Bowness RD @ 44 ST NW with a mixed community and Calgary benchmark profile.

Routes within 10 minutes
3 routes
Routes 1, 40, 19
Transit benchmark profile
Mixed transit access
Stop proximity and route availability
Nearest bus stop
SB Bowness RD @ 44 ST NW
Teleride 6931 ยท Route 1
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

Ownership and stability are both softer signals in this community profile.

Home ownership
64%
Calgary avg: 69%
Household income
$96,000
Calgary avg: $98,000
Immigrant population
20%
Calgary avg: 33%
Residential stability
52%
2016-2021 Census mobility | Calgary avg: 58%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Montgomery has a population density of 1,413 people per km^2 and a residential density of 599 residential units per km^2. Compared with the Calgary community median, population density is 45.9% below and residential density is 44.3% below.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

The mapped canopy reading of 15.3% is above both the community and Calgary benchmarks.

20 m canopy coverage
15.3%
Mapped canopy within 20 metres
Compared with Calgary
8.9 percentage points above
Calgary median 6.5%
Canopy benchmark profile
Above community / Above Calgary
Community / Calgary comparison
Official dataset release: August 13, 2026

๐ŸŒŠ Flood Context & ๐Ÿš’ Fire Protection Access

Flood mapping shows outside mapped flood zone. Emergency access is summarized by a 5.4 min drive to Bowness Fire Station #15 and a hydrant distance of 84 m.

Flood status
Outside mapped floodplain
Mapped 1-in-100 year floodplain context
Nearest floodplain distance
664 m
Distance to mapped floodplain boundary
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

This community's latest reported disorder pressure was higher than Calgary's median, with Disturbance, Unwanted Guest, and Suspicious Person appearing among the common reported issues.

Reporting month
2026-06
Latest available community data
Common reported issues
Disturbance, Unwanted Guest, and Suspicious Person
Up to three latest-month issue types
Latest disorder pressure
33.77 / 1,000
2026-06
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

The nearby historical records include more than one road-user category, including pedestrian- and cyclist-related records.

Latest recorded incident
June 24, 2026
390 m from address ยท Pedestrian-related ยท EMS-marked
Record coverage period
2021โ€“2026
Earliest to latest matched record
Pedestrian-related records
8 records
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.

Compared with Calgary
216.2% above
Latest month
Latest issue mix
pick up stray and animal-service issues
Most reported latest-month type
Common issue
roadway maintenance issues
Most reported 12-month type
Monthly variation
Moderate
Last 12 months
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 14 m from this address. A development permit does not confirm that work has started or will be completed.

Closest permit type
Secondary Suite
Current public permit record
Closest permit
14 m
4431 21 AV NW
Closest permit status
Released
Current recorded status
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

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

Latest work group
Improvement
Available City record
Latest recorded permit date
November 20, 2012
Available City record
Earliest recorded permit date
June 19, 2012
Available City record
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

This property was built in 1952. Permit activity is available, but the latest permit year shown is 2012, 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

The latest assessed value is 22.2% above the median for similar detached properties in Montgomery. The latest property-tax record is $5,546.02.

Latest assessment
$834,000
Assessment year: 2026
Tax since 2005
+333.0%
First available tax to latest tax
Tax vs last year
+7.9%
Year-over-year property tax change
Community same-type median
$682,500
Montgomery Detached
Official dataset release: April 1, 2026

See the Full Picture for 4427 21 AV NW

This page provides a quick overview of 4427 21 AV NW. 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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