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Home โ†’ Calgary Address โ†’ Bonavista Downs โ†’ 143 LAKE SYLVAN CL SE

๐Ÿ  Calgary Address Intelligence

143 LAKE SYLVAN CL SE, Calgary

143 LAKE SYLVAN CL SE is a detached home built in 1972, located in Bonavista Downs, 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
Bonavista Downs
Calgary neighbourhood context
Property type
Detached
Based on Calgary property records
Year built
1972
Approximate housing age context
Official property data release: July 7, 2026
See the Complete Picture for 143 LAKE SYLVAN CL SE

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

๐Ÿซ School Accessibility & Capacity

This address has both multiple assigned CBE schools and multiple nearby CCSD options. The static data lists 3 CBE school(s) and 3 CCSD option(s).

Longest school drive
8.4 min
Dr. E.P. Scarlett High School
Highest utilization
125%
Very crowded
Nearest daycare
MONTESSORI CASA - LAKE BONAVISTA
1.7 min
Nearest assigned school
Andrew Sibbald School
4.9 min drive / 21.7 min walk
Official dataset release: July 23, 2026

๐ŸŽ“ School Performance

The available Grade 6 and Grade 9 records show a moderate spread rather than a single uniform performance signal. School rankings should be read as one indicator only, alongside school fit, program availability, transportation, learning supports, and family needs.

Andrew Sibbald School
79.2 | Above Average
Grade 6, 2024 | Board rank 23/131 | Calgary rank 43/218
Overall PAT context
Average
Average latest PAT score: 72.1
Strongest matched result
Andrew Sibbald School
79.2 | Above Average | Grade 6
Nickle School
69.3 | Average
Grade 9, 2025 | Board rank 32/66 | Calgary rank 72/116
Official dataset release: June 16, 2026

๐Ÿš— Daily Accessibility

Park walking access is farther than the Calgary median for this address. Outdoor walking access is a weaker local-destination signal here.

Junior high walk
35.5 min
Calgary median 25.2 min
Elementary school walk
21.7 min
Calgary median 16.4 min
Grocery store
4.3 min
Safeway
Fitness centre
7.8 min
Anytime Fitness
Daily accessibility map for 143 LAKE SYLVAN CL SE, Calgary showing nearby schools, grocery stores, parks, LRT stations and nearby amenities
Daily accessibility map for 143 LAKE SYLVAN CL SE, 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 available profile has more constrained themes than strong ones within the model's assigned thresholds.

Health access
81/100
1 of 1 destinations within the model's 15-minute threshold
Closest selected destination
MONTESSORI CASA - LAKE BONAVISTA
1.7 min by drive
Daily access
100/100
1 of 1 destinations within the model's 15-minute threshold
Official dataset release: August 25, 2026

๐ŸšŒ Nearby Bus Transit

Nearby bus access at this address is broadly consistent with the typical level in Bonavista Downs.

Routes within 5 minutes
1 route
Route 29
Compared with community
0.3 min slower
Bonavista Downs median 2.3 min
Routes at nearest stop
1 route
Route 29
Official dataset release: August 25, 2026

๐Ÿ‘ฅ Community Profile

The profile is more modest on income and education: $93,000 household income and 20% university certificate or degree rate.

Household income
$93,000
Calgary avg: $98,000
Immigrant population
8%
Calgary avg: 33%
Children age 0-14
13%
Calgary avg: 18%
University certificate / degree
20%
Calgary avg: 36%
Official dataset release: November 30, 2022

๐Ÿ˜๏ธ Community Density

Bonavista Downs has a population density of 1,453 people per km^2 and a residential density of 613 residential units per km^2. Compared with the Calgary community median, population density is 44.4% below and residential density is 43.0% below.

Official dataset release: November 30, 2022

๐ŸŒณ Nearby Tree Canopy Coverage

Mapped canopy coverage at this address is close to the Bonavista Downs median.

Calgary median
6.5%
City-wide address benchmark
Canopy benchmark profile
Near community / Above Calgary
Community / Calgary comparison
20 m canopy coverage
15.4%
Mapped canopy within 20 metres
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 5.5 min to the nearest station and 65 m to the nearest City-owned hydrant.

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

๐Ÿ“ Disorder & Community Pressure

Bonavista Downs recorded a higher latest-month disorder pressure than the Calgary median, with Suspicious Person and Suspicious Vehicle among the common reported issues.

Common reported issues
Suspicious Person and Suspicious Vehicle
Up to three latest-month issue types
Latest disorder pressure
37.35 / 1,000
2026-06
Calgary median
11.19 / 1,000
2026-06
Official dataset release: July 30, 2026

๐Ÿšฆ Nearby Traffic Safety Incidents

No nearby records were matched within the analysis radius; this describes the dataset result rather than a safety rating.

Analysis radius
500 m
Measured from this address
Nearest recorded incident
None within 500 m
Based on the current matched data
Matched records within 500 m
0 records
No matches in the current dataset
Official dataset release: August 18, 2026

โ˜Ž๏ธ 311 Service Requests

The latest 311 snapshot shows Bonavista Downs at 51.73 requests per 1,000 residents in 2026-06. That is 138.5% above the Calgary median, with waste and recycling service issues the most common available issue type.

12-month comparison
82.7% above
Compared with Calgary median
Common issue
waste and recycling service issues
Most reported 12-month type
12-month average
29.57 / 1,000
Community average
Recent trend
Rising
Last available months
Official dataset release: July 10, 2026

๐Ÿ—๏ธ Nearby Development Permits

The closest matched Development Permit location is within 150 metres of this address, at about 64 m. These records describe nearby mapped permit locations, not activity at this property unless marked on-property.

Within 150 m
1 permit
Matched permit locations
Closest permit type
Secondary Suite
Current public permit record
Nearby permit types
Secondary Suite, Single Detached Dwelling, and Accessory Residential Building
Up to three distinct record types
Official dataset release: August 16, 2026

๐Ÿงฑ Building Permit History

The current static data includes garage or accessory-related permit history, which should be read as a record of listed work context.

Units on latest record
0
Listed on available City record
Latest work description
Garage
Available City record
Building Permit records
1 Building Permit record
Available City records
Official dataset release: July 11, 2026

๐Ÿš๏ธ Housing History

Permit data adds background history here, while the main age signal remains the 1972 year-built record.

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

๐Ÿ’ฐ Property Value & Tax History

Year-over-year assessment movement is limited in the latest records.

Value & tax snapshot
$679,000
Latest tax: $4,515.28
Tax since 2005
+170.3%
First available tax to latest tax
Community same-type median
$633,500
Bonavista Downs Detached
Compared with community
7.2% above
Same property type median
Official dataset release: April 1, 2026

See the Full Picture for 143 LAKE SYLVAN CL SE

This page provides a quick overview of 143 LAKE SYLVAN CL SE. 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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