YYC-Wander

Home โ†’ Calgary Address โ†’ Montgomery โ†’ 4839 21 AV NW

๐Ÿ  Calgary Address Intelligence

4839 21 AV NW, Calgary

4839 21 AV NW is a detached home built in 1959, 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
1959
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4839 21 AV NW

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

๐Ÿซ School Accessibility & Capacity

The closest assigned school is practical to reach, but CBE utilization is above planned capacity. Terrace Road School is 0.6 min away by car.

Nearest assigned school
Terrace Road School
0.6 min drive / 3.8 min walk
Nearby CCSD options
2 option(s)
St. Francis/St. Mary's - High School Option Area, Our Lady of the Assumption School
Licensed daycare
3 nearby
134 licensed spacesNearest: SUMMIT KIDS - TERRACE ROAD
Farthest school walk
46.7 min
Bowness High School
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

This address has school-performance data where grade-band detail matters within the available matched records. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Top board rank
35/50
Our Lady of the Assumption School
Overall PAT context
Average
Average latest PAT score: 68.0
Lowest matched result
Our Lady of the Assumption School
64.5 | Average | Grade 6
Strongest matched result
Our Lady of the Assumption School
70.9 | Average | Grade 9
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. The strongest access signals here are car-based errands and commute routes.

Children's Hospital
5.1 min
Alberta Children's Hospital
Costco
17.2 min
Costco
High school walk
46.7 min
Calgary median 50.2 min
Mall
2.9 min
Market Mall
Daily accessibility map for 4839 21 AV NW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4839 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 score ahead of the other available living themes here.

CCSD family access
36/100
1 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
Most constrained theme
Family
50/100
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

This address has excellent nearby bus access, with WB 48 ST NW @ 22 AV NW about 1.2 min away and 5 routes available within five minutes.

Routes within 5 minutes
5 routes
Routes 422, 1, 40, 53, 108
Routes within 10 minutes
7 routes
Routes 422, 1, 40, 53, 108, 19 + 1 more
Compared with Calgary
1.9 min faster
Calgary median 3.0 min
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

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

Home ownership
64%
Calgary avg: 69%
Immigrant population
20%
Calgary avg: 33%
Residential stability
52%
2016-2021 Census mobility | Calgary avg: 58%
Household income
$96,000
Calgary avg: $98,000
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 property trails the surrounding community median while still comparing favourably with Calgary overall.

Compared with Calgary
2.7 percentage points above
Calgary median 6.5%
Canopy benchmark profile
Below 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

Flood mapping shows outside mapped flood zone. Emergency access is summarized by a 4.0 min drive to Bowness Fire Station #15 and a hydrant distance of 48 m.

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

The latest community disorder snapshot is higher than Calgary's median for the same month. Common reported issues included Disturbance, Unwanted Guest, and Suspicious Person.

Most common reported issue
Disturbance
Latest available month
Common reported issues
Disturbance, Unwanted Guest, and Suspicious Person
Up to three latest-month issue types
Calgary median
11.19 / 1,000
2026-06
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

Matched traffic-safety records near this address involve multiple types of road users, with 10 records across 7 locations.

Record coverage period
2021โ€“2025
Earliest to latest matched record
Cyclist-related records
2 records
Matched records within the analysis area
Nearest recorded incident
267 m
June 23, 2024 ยท Pedestrian-related ยท EMS-marked
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

Over the available 12-month window, Montgomery averaged 52.99 311 requests per 1,000 residents. The 12-month comparison is 227.3% above the Calgary median, while the recent direction is declining.

Latest issue mix
pick up stray and animal-service issues
Most reported latest-month type
Latest 311 rate
68.59 / 1,000
2026-06
311 level
Much higher than median
Current profile
12-month comparison
227.3% above
Compared with Calgary median
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 27 m from this address. Review the listed permit type, address, distance, and status for the available public context.

Closest permit status
Pending Release
Current recorded status
On this property
None
Current matched permit records
Nearby permit types
Secondary Suite, Deck Relaxation, and Semi-Detached Dwelling
Up to three distinct record types
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

This page does not include usable Building Permit history for the address in the available City records.

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

Housing History shows a strong age contrast: this address is 29 years older than the local community median.

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

๐Ÿ’ฐ Property Value & Tax History

This address has a lower assessment than the All Community median for the same property type.

Latest assessment
$649,500
Assessment year: 2026
Tax since 2005
+158.6%
First available tax to latest tax
Total tax shown
$59,047.11
Sum of available annual tax records
Compared with Calgary
9.5% below
Same property type median
Official dataset release: April 1, 2026

See the Full Picture for 4839 21 AV NW

This page provides a quick overview of 4839 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.

Some interactive features and the latest available property information are only available in the YYC-Wander Address Explorer.

Open the Full Address Report

Free to explore.

Explore Other Free YYC-Wander Tools