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Home โ†’ Calgary Address โ†’ Montgomery โ†’ 4439 21 AV NW

๐Ÿ  Calgary Address Intelligence

4439 21 AV NW, Calgary

4439 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 4439 21 AV NW

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

๐Ÿซ School Accessibility & Capacity

This address shows higher school-demand pressure alongside substantial daycare availability among the closest records.

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

๐ŸŽ“ School Performance

Multiple grade-band records are available for the matched school data. The score range is 6.4 points. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Strongest matched result
Our Lady of the Assumption School
70.9 | Average | Grade 9
Terrace Road School
68.7 | Average
Grade 6, 2025 | Board rank 79/147 | Calgary rank 141/241
Our Lady of the Assumption School
70.9 | Average
Grade 9, 2025 | Board rank 35/50 | Calgary rank 62/116
Our Lady of the Assumption School
64.5 | Average
Grade 6, 2025 | Board rank 78/94 | Calgary rank 185/241
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. Several drive-based destinations compare well with Calgary median benchmarks.

Nearest LRT station
University
Drive 7.9 min | Walk 34.5 min
Costco
18.3 min
Costco
Children's Hospital
6.2 min
Alberta Children's Hospital
High school drive
7.8 min
Calgary median 8.2 min
Daily accessibility map for 4439 21 AV NW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4439 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

Daily essentials are the strongest available theme in this modelled living profile.

CBE family access
58/100
2 of 4 destinations within the model's 15-minute threshold
Longest selected trip
University
34.5 min by walk
Lifestyle access
90/100
2 of 2 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

Bus access at this address is mixed across stop proximity and nearby route availability.

Routes at nearest stop
1 route
Route 1
Compared with Calgary
0.7 min slower
Calgary median 3.0 min
Nearest bus stop
SB Bowness RD @ 44 ST NW
Teleride 6931 ยท Route 1
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

Montgomery shows lower ownership and lower residential stability compared with Calgary overall.

Residential stability
52%
2016-2021 Census mobility | Calgary avg: 58%
Children age 0-14
18%
Calgary avg: 18%
Immigrant population
20%
Calgary avg: 33%
Home ownership
64%
Calgary avg: 69%
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 20-metre canopy reading of 10.9% is broadly consistent with the local community benchmark.

Community median
12.5%
Montgomery
Canopy benchmark profile
Near community / Above Calgary
Community / Calgary comparison
Calgary median
6.5%
City-wide address benchmark
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.

Flood status
Outside mapped floodplain
Mapped 1-in-100 year floodplain context
Flood zone / overlap
0%
outside mapped flood zone
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

Latest-month reported disorder pressure in Montgomery was above the Calgary median; common issue types included Disturbance, Unwanted Guest, and Suspicious Person.

Common reported issues
Disturbance, Unwanted Guest, and Suspicious Person
Up to three latest-month issue types
Most common reported issue
Disturbance
Latest available month
Compared with Calgary
Higher than Calgary
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.

Recorded incident locations
8 locations
Distinct mapped coordinates
Latest recorded incident
June 24, 2026
424 m from address ยท Pedestrian-related ยท EMS-marked
Records in the latest 12 months
2 records
Measured to August 18, 2026
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

This 311 section summarizes community-level municipal service pressure around this address. The current profile is much higher than median, the 12-month profile is much higher than median, and monthly variation is moderate.

Common issue
roadway maintenance issues
Most reported 12-month type
Calgary median
21.69 / 1,000
2026-06
Highest month
77.18 / 1,000
2025-08
Latest 311 rate
68.59 / 1,000
2026-06
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 27 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
Within 150 m
10 permits
Matched permit locations
Closest permit
27 m
2110 44 ST NW
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

The available static bundle does not contain Building Permit history for this address.

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

The property stands out as older than the typical housing age in Montgomery.

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

๐Ÿ’ฐ Property Value & Tax History

Compared with similar homes in Montgomery, this property is assessed 12.1% below. The comparison is based on 2026 assessment records.

Compared with Calgary
16.4% below
Same property type median
Tax vs last year
+7.9%
Year-over-year property tax change
Assessment since 2005
+240.9%
First available value to latest value
Calgary same-type median
$718,000
All Community Detached
Official dataset release: April 1, 2026

See the Full Picture for 4439 21 AV NW

This page provides a quick overview of 4439 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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