Catholic Elementary · Mississauga

St Sebastian Catholic Elementary School

3460 Aquinas Ave, Mississauga, Ontario, L5M7L2 · Dufferin-Peel CDSB

Serving Churchill Meadows · Central Erin Mills · Erin Mills

Grades
JK-8
Students
355
Language
English
Established
2004
66%
EQAO Score
76
Homes Nearby
$982K
Median Price
24Days
Median DOM
Browse Nearby Homes

Compare Nearby Schools

The closest elementary schools by distance — EQAO shown for reference, not a ranking.

School Performance

66%
EQAO Score
−6 pts
vs Mississauga
−6 pts
vs Dufferin-Peel CDSB
View all EQAO results (2024–2025)
Grade 3
Reading
64%
Mississauga elementary avg: 77%
Grade 3
Writing
72%
Mississauga elementary avg: 69%
Grade 3
Mathematics
42%
Mississauga elementary avg: 66%
Grade 6
Reading
87%
Mississauga elementary avg: 87%
Grade 6
Writing
86%
Mississauga elementary avg: 87%
Grade 6
Mathematics
45%
Mississauga elementary avg: 54%

School Location

Map of St Sebastian Catholic Elementary School, Mississauga
Address
3460 Aquinas Ave, Mississauga, Ontario, L5M7L2

Homes Near This School

Homes near St Sebastian Catholic Elementary School, by distance.

76 homes near St Sebastian Catholic Elementary School
$982K
Median Price
24 days
Median Days on Market
Townhomes 42%
Most common
Property type breakdown
Detached 38%Townhomes 42%Condos 17%Semi 3%

Get homes near St Sebastian Catholic Elementary School

See what's for sale in this school's catchment — and get new ones first.

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Frequently Asked

How many homes are for sale near St Sebastian Catholic Elementary School?
As of the latest listing sync there are 76 homes for sale and 41 homes for lease near St Sebastian Catholic Elementary School, with a median asking price of $982K. They're sorted by proximity to the school — use the explorer above to filter by sale or lease, property type and community.
How is "nearby" measured?
By straight-line distance from St Sebastian Catholic Elementary School, not by neighbourhood name. We show homes within roughly 1.5 km of an elementary school; when fewer homes fall inside that range, we show the closest few instead so the list is never empty.
Which Mississauga communities are near St Sebastian Catholic Elementary School?
Homes near St Sebastian Catholic Elementary School are concentrated in Churchill Meadows, Central Erin Mills and Erin Mills. Each community links to a dedicated page with neighbourhood-level market data.
How should I read the EQAO results for St Sebastian Catholic Elementary School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Mississauga elementary average for context. They are provided for information only and are not a ranking of school quality — academic outcomes are just one of many factors families may wish to consider.
Does living near St Sebastian Catholic Elementary School guarantee a spot?
No. Proximity is a convenience signal, not an enrolment guarantee — placement depends on school capacity, program availability such as French Immersion, and board policy. Always confirm current school boundaries and registration directly with Dufferin-Peel CDSB.
School & assessment data

EQAO results are provided for informational purposes only and should not be interpreted as a ranking of school quality. Academic outcomes are only one factor families may wish to consider. EQAO results shown reflect the 2024–2025 assessment.

School and assessment data is sourced from the Ontario Ministry of Education, the Education Quality and Accountability Office (EQAO), Ontario Open Data, and the applicable public and Catholic district school boards across the regions we cover (Halton, Peel and Hamilton).

School information — including school boundaries, eligibility, EQAO results, programs and enrolment — is provided for general informational purposes only and may be inaccurate or out of date. Boundaries, eligibility, programs and enrolment can change at any time. EQAO figures reflect past assessment results, are shown per test relative to the city-wide average, are not a ranking, and do not predict any student's outcome. Always confirm current school boundaries and eligibility directly with the applicable school board before relying on this information.