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Home โ†’ Calgary Address โ†’ Altadore โ†’ 4123 18 ST SW

๐Ÿ  Calgary Address Intelligence

4123 18 ST SW, Calgary

4123 18 ST SW is a duplex home built in 2011, located in Altadore, 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
Altadore
Calgary neighbourhood context
Property type
Duplex
Based on Calgary property records
Year built
2011
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 4123 18 ST SW

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 205 spaces.

Nearby CCSD options
2 option(s)
St. Mary's High School, St. James School
Daycare capacity
205 spaces
Substantial
Farthest school walk
33.3 min
Mount Royal School
Highest utilization
102%
Over capacity
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

This address has some variation between grade-band results, while the overall context is Above Average. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

PAT score spread
10.8 points
69.6 to 80.4
ST. JAMES SCHOOL
79.0 | Above Average
Grade 9, 2025 | Board rank 8/50 | Calgary rank 18/116
Lowest matched result
ST. JAMES SCHOOL
69.6 | Average | Grade 6
Top Calgary rank
40/241
Altadore School
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Car-based daily access is strong for this address. Grocery is 3.5 min, fitness is 2.2 min, and downtown is 11.7 min.

High school drive
4.4 min
Calgary median 8.2 min
Fitness centre
2.2 min
F45 Training
Downtown
11.7 min
Drive | Calgary median 19.5 min
Nearest daycare
0.9 min
ALTADORE DAYCARE
Daily accessibility map for 4123 18 ST SW, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 4123 18 ST 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 Daily theme is the clearest modelled access strength at this property.

Mobility access
59/100
2 of 3 destinations within the model's 15-minute threshold
Daily access
100/100
1 of 1 destinations within the model's 15-minute threshold
Closest selected destination
ALTADORE DAYCARE
0.9 min by drive
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

Both stop proximity and route availability are weaker signals for this address.

Compared with community
2.5 min slower
Altadore median 2.6 min
Nearest bus stop
NB 20 ST SW@ 40 AV SW
Teleride 5358 ยท Route 7
Routes within 10 minutes
2 routes
Routes 7, 13
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

Income and education are the leading community-profile signals for Altadore.

Immigrant population
14%
Calgary avg: 33%
University certificate / degree
61%
Calgary avg: 36%
Children age 0-14
20%
Calgary avg: 18%
Home ownership
68%
Calgary avg: 69%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Altadore has a population density of 3,420 people per km^2 and a residential density of 1,442 residential units per km^2. Compared with the Calgary community median, population density is 30.8% above and residential density is 34.1% above.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

The 20-metre canopy reading of 13.5% is broadly consistent with the local community benchmark.

20 m canopy coverage
13.5%
Mapped canopy within 20 metres
Calgary median
6.5%
City-wide address benchmark
Canopy area within 20 m
169.7 mยฒ
Mapped canopy area
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 3.6 min drive to South Calgary Fire Station #5 and a hydrant distance of 96 m.

Nearest floodplain distance
870 m
Distance to mapped floodplain boundary
Fire station
3.6 min
South Calgary Fire Station #5 | 1.8 km drive
Official dataset releases: Flood July 10, 2026 ยท Fire July 10, 2026

๐Ÿ“ Disorder & Community Pressure

This community's latest reported disorder pressure was near Calgary's median, with Disturbance, Intoxicated Persons, and Noise Complaint appearing among the common reported issues.

Common reported issues
Disturbance, Intoxicated Persons, and Noise Complaint
Up to three latest-month issue types
Reporting month
2026-06
Latest available community data
Latest disorder pressure
9.60 / 1,000
2026-06
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

The nearest matched record is more than 250 metres away, and the most recent is dated June 3, 2024.

Latest recorded incident
June 3, 2024
440 m from address ยท Pedestrian-related ยท EMS-marked
Pedestrian-related records
1 record
Matched records within the analysis area
Matched records within 500 m
1 record
Historical records in the analysis area
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

Over the available 12-month window, Altadore averaged 28.91 311 requests per 1,000 residents. The 12-month comparison is 78.6% above the Calgary median, while the recent direction is flat.

Compared with Calgary
61.9% above
Latest month
Monthly variation
Moderate
Last 12 months
311 level
Much higher than median
Current profile
Highest month
37.49 / 1,000
2025-08
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is about 17 m from this address. A development permit does not confirm that work has started or will be completed.

Closest permit type
Deck Relaxation
Current public permit record
Closest permit
17 m
4129 18 ST SW
Closest permit status
Released
Current recorded status
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

The available permit records include New work context, which should be read as historical record information rather than a current-status update.

Latest estimated project cost
$186,617
Listed on available City record
Latest work group
New
Available City record
Latest permit category
Two Family
Available City record
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

The latest permit year is not recent, so this section treats permits as historical property context.

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
$1,090,000
Assessment year: 2026
Calgary same-type median
$580,500
All Community Duplex
Records available
15
Assessment/tax history rows
Assessment and tax change
+49.9% / +60.8%
Assessment change / tax change
Official dataset release: April 1, 2026

See the Full Picture for 4123 18 ST SW

This page provides a quick overview of 4123 18 ST 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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