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Home โ†’ Calgary Address โ†’ Thorncliffe โ†’ 427 BLACKTHORN RD NW

๐Ÿ  Calgary Address Intelligence

427 BLACKTHORN RD NW, Calgary

427 BLACKTHORN RD NW is a detached home built in 1956, located in Thorncliffe, 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
Thorncliffe
Calgary neighbourhood context
Property type
Detached
Based on Calgary property records
Year built
1956
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 427 BLACKTHORN RD NW

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

๐Ÿซ School Accessibility & Capacity

The assigned CBE pathway is over capacity, yet the nearest assigned school remains close in the route data. John G. Diefenbaker High School is listed at 1.5 min by car.

Licensed daycare
3 nearby
107 licensed spacesNearest: SUMMIT KIDS - CORPUSC
Longest school drive
2.1 min
Sir John A. Macdonald School
Current enrolment condition
Over capacity
Highest assigned-school utilization: 107%
Farthest school walk
9.4 min
John G. Diefenbaker High School
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

Matched schools for this address show a stable Average PAT profile. The latest available records average 68.5, with a score gap of 5.8. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Matched schools with PAT data
4
Latest available records include 2025
Overall PAT context
Average
Average latest PAT score: 68.5
PAT score spread
5.8 points
65.3 to 71.1
Thorncliffe School
67.0 | Average
Grade 6, 2025 | Board rank 94/147 | Calgary rank 164/241
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 park
Egert's Park
Walk 16.1 min | Drive 5.3 min
Fitness centre
4.6 min
GoodLife Fitness
Nearest LRT station
SAIT/AUArts/Jubilee
Drive 10.4 min | Walk 68.5 min
Children's Hospital
14.1 min
Alberta Children's Hospital
Daily accessibility map for 427 BLACKTHORN RD NW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 427 BLACKTHORN RD 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

Most available living themes score strongly in the model, with broad coverage of the assigned 15-minute thresholds.

Closest selected destination
Safeway
1.5 min by drive
15-minute threshold coverage
CBE 11/13 ยท CCSD 10/13
Within the model's assigned travel-time threshold
CCSD family access
71/100
3 of 4 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

This property has different strengths across walking distance and route choice, so no single measure defines its transit access.

Nearest bus stop
SB 4 ST NW @ Blackthorn RD NW
Teleride 4886 ยท Routes 2, 20
Routes within 10 minutes
6 routes
Routes 2, 20, 47, 3, 4, 5
Compared with community
1.1 min faster
Thorncliffe median 2.8 min
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

Thorncliffe is below the Calgary average on both university certificate or degree attainment and immigrant population share.

Residential stability
56%
2016-2021 Census mobility | Calgary avg: 58%
Home ownership
58%
Calgary avg: 69%
Children age 0-14
17%
Calgary avg: 18%
Immigrant population
29%
Calgary avg: 33%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Thorncliffe has a population density of 2,659 people per km^2 and a residential density of 1,104 residential units per km^2. Compared with the Calgary community median, population density is 1.7% above and residential density is 2.6% above.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

This address has stronger mapped canopy coverage than both comparison medians in the static data.

Canopy benchmark profile
Above community / Above Calgary
Community / Calgary comparison
Community median
18.1%
Thorncliffe
Calgary median
6.5%
City-wide address benchmark
Official dataset release: August 13, 2026

๐ŸŒŠ Flood Context & ๐Ÿš’ Fire Protection Access

For this address, flood context is outside mapped floodplain. Fire protection access shows 2.4 min to the nearest station and 35 m to the nearest City-owned hydrant.

Flood status
Outside mapped floodplain
Mapped 1-in-100 year floodplain context
Water hydrant
35 m
Very close access to nearest City-owned hydrant
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

Thorncliffe recorded a higher latest-month disorder pressure than the Calgary median, with Disturbance, Suspicious Person, and Abandoned Auto among the common reported issues.

Latest disorder pressure
20.93 / 1,000
2026-06
Common reported issues
Disturbance, Suspicious Person, and Abandoned Auto
Up to three latest-month issue types
Most common reported issue
Disturbance
Latest available month
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

The matched history spans 2022โ€“2024, with no records in the latest 12 months.

Latest recorded incident
September 12, 2024
374 m from address ยท Pedestrian-related ยท EMS-marked
Records in the latest 12 months
0 records
Measured to August 18, 2026
Matched records within 500 m
2 records
Historical records in the analysis area
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 high.

311 level
Much higher than median
Current profile
12-month average
25.35 / 1,000
Community average
Highest month
52.82 / 1,000
2025-07
Latest 311 rate
34.31 / 1,000
2026-06
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The current search matched 6 permits within 400 metres, with 0 permits within 150 metres. The records are public permit matches, not a construction-status update.

Latest decision
May 6, 2026
Among matched permit records
Nearby permit types
Secondary Suite, Backyard Suite, and Single Detached Dwelling
Up to three distinct record types
Nearby permits
6 permits
Within 400 m in the current search window
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

At least one available Building Permit record is classified as Improvement; the current data shows 1 Building Permit record overall.

Building Permit records
1 Building Permit record
Available City records
Latest permit category
Single Family
Available City record
Earliest recorded permit date
June 7, 2017
Available City record
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

Permit history is available in addition to housing age, giving this address a fuller property-history profile.

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

๐Ÿ’ฐ Property Value & Tax History

Assessment value is not far from the local same-type median in the static records.

Latest assessment
$605,500
Assessment year: 2026
Assessment vs last year
+3.5%
Year-over-year assessed value change
Compared with Calgary
15.7% below
Same property type median
Local assessment position
Close to median
Compared with Thorncliffe median
Official dataset release: April 1, 2026

See the Full Picture for 427 BLACKTHORN RD NW

This page provides a quick overview of 427 BLACKTHORN RD 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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