St. Mary's High School: Catchment Homes & Attendance Zone (Calgary)
St. Mary's High School is a High School, 10-12 school with the Calgary Catholic board, located at 111 18 Avenue SW Calgary T2S 0B8. Homes for sale near St. Mary's High School inside its published attendance boundary are shown below, along with what's for sale there right now. This zone draws mainly from Beltline, Signal Hill and West Springs.
119,491
Homes in zone
$416,500
Median assessed value
1,782
Active listings now
Fraser Institute Rating
6.7/10 — ranked 94 of 292 Alberta schools
Source: Fraser Institute Report Card on Alberta's Schools 2025. Ratings reflect academic outcomes only, not the whole school experience.
Attendance Zone Map
Boundary shown is simplified for display. Pins are homes currently for sale matching your filters, priced and linked below.
Get notified when a home gets listed for sale in the St. Mary's High School catchment zone
Homes for Sale in the St. Mary's High School Zone
$335,000
210 15 Avenue SE, Calgary
Single Level Apartment · 2 bed · 2 bath · 1,045.24 sqft
$499,900
1339 14 Avenue SW, Calgary
3 Storey · 2 bed · 2 bath · 1,518.6 sqft
$1,250,000
28 Patterson Rise SW, Calgary
Bungalow · 2 bed · 4 bath · 2,319 sqft
$375,000
225 11 Avenue SE, Calgary
Single Level Apartment · 2 bed · 2 bath · 778.69 sqft
$1,375,000
3224 24A Street SW, Calgary
Bungalow · 3 bed · 3 bath · 1,787.69 sqft
$364,900
4940 39 Avenue SW, Calgary
2 Storey · 3 bed · 2 bath · 1,339.01 sqft
$1,680,000
11 Aspen Vista Way SW, Calgary
2 Storey · 3 bed · 4 bath · 2,739.2 sqft
$950,000
43 Cougar Plateau Circle SW, Calgary
2 Storey · 3 bed · 4 bath · 2,360.84 sqft
$720,000
1521 28 Avenue SW, Calgary
Townhouse · 2 bed · 4 bath · 1,476 sqft
$799,900
1 Kelwood Place SW, Calgary
Bungalow · 3 bed · 2 bath · 1,227.31 sqft
$1,389,000
21 Ascot Crescent SW, Calgary
2 Storey · 4 bed · 3 bath · 2,691.32 sqft
$799,000
51 Straddock Crescent SW, Calgary
4 Level Split · 3 bed · 3 bath · 2,003.85 sqft
Confirm your address is in this zone
The zone outline and listings above use a simplified version of the published boundary, and school boards redraw attendance areas from time to time. A home near the edge shown here isn't a guarantee it's actually in (or out of) the zone.
Check the current boundary on the Calgary Catholic School District school locatorOpen houses in the St. Mary's High School zone
All Calgary open houses
$1,375,000
3224 24A Street, Calgary
MLS® #A2344885
$3,345,000
1216 8 Avenue, Calgary
MLS® #A2346911
$829,000
31 Springborough Way, Calgary
MLS® #A2347457
$389,000
#457 26 Val Gardena View, Calgary
MLS® #A2347477
$515,000
#109 1025 5 Avenue, Calgary
MLS® #A2347515
$1,195,000
4649 20 Street, Calgary
MLS® #A2345185
Neighbourhoods in this zone
Nearby schools
Homes Near St. Mary's High School: FAQ
Boundary shown is Calgary Catholic School District 2026-27 attendance area data. Contains information licensed under the Open Government Licence – City of Calgary. Always confirm school enrolment and boundaries directly with Calgary Catholic. Distances are straight-line, not driving distance.