Licensed Child Care Centre
Plasp - St. Sebastian C.S.
3460 Aquinas Avenue, Mississauga
0.0 km
Before & after school
Operator: Plasp Child Care Services
Licence #0002724·Child Care Centre
Catholic Elementary · Mississauga
St Sebastian Catholic Elementary School
3460 Aquinas Ave, Mississauga, Ontario, L5M7L2 · Dufferin-Peel CDSB
St Sebastian Catholic Elementary School is a Dufferin-Peel CDSB Catholic elementary school in Mississauga, serving JK-8. Homes in its catchment sit in Churchill Meadows. Every home shown below falls inside the Dufferin-Peel CDSB-published attendance boundary — the same boundary the school board uses for enrolment.
JK-8 · 355 students · English · Est. 2004
ProgramsRegular Track
- 66%
- EQAO composite
- 41
- Homes in Catchment
- $780K
- Median Price
- 28Days
- Median DOM
−6 pts vs Mississauga · −6 pts vs Dufferin-Peel CDSB — higher than 47 of the 167 other Mississauga elementary schools with published results
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%
Informational — not a ranking.
See Homes in This CatchmentIs an address in this catchment?
Check any address against St Sebastian Catholic Elementary School’s attendance boundary.
Homes in this Catchment
Homes zoned for St Sebastian Catholic Elementary School, inside its attendance boundary.
41 homes · median $780K · 28 days on market
Communities in This Catchment
Location & Attendance Boundary
St Sebastian Catholic Elementary School attendance boundary· Boundaries can change — confirm with Dufferin-Peel CDSB.Open interactive map →
- Address
- 3460 Aquinas Ave, Mississauga, Ontario, L5M7L2
- Phone
- 905-607-0107
- Website
- www.dpcdsb.org/SEBAS
Licensed childcare nearby6 centres
Licensed centres closest to St Sebastian Catholic Elementary School — CWELCC status shown when it's published by the local service system manager.
6 licensed childcare centres nearby
Source: Ontario Ministry of Education licensed childcare data · Open Government Licence – Ontario · Last updated May 31, 2026
Compare Nearby Schools
The closest elementary schools by distance.
6 schools nearby
View all schools →Frequently Asked
What is the St Sebastian Catholic Elementary School catchment?
The St Sebastian Catholic Elementary School catchment — also called its attendance boundary — is the area of addresses zoned for St Sebastian Catholic Elementary School by Dufferin-Peel CDSB. DistrictIQ maps the board-published boundary so you can check any address and browse the homes for sale inside it.
What grades does St Sebastian Catholic Elementary School serve?
St Sebastian Catholic Elementary School serves JK-8 (elementary). It is part of Dufferin-Peel CDSB.
Which school board runs St Sebastian Catholic Elementary School?
St Sebastian Catholic Elementary School is a Dufferin-Peel CDSB school. Board policies — including boundary changes, program eligibility and registration — are set by Dufferin-Peel CDSB, not by DistrictIQ.
Does St Sebastian Catholic Elementary School offer French Immersion or other program tracks?
St Sebastian Catholic Elementary School offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with Dufferin-Peel CDSB.
How many homes are for sale in St Sebastian Catholic Elementary School's catchment?
As of the latest listing sync there are 41 homes for sale and 29 homes for lease in St Sebastian Catholic Elementary School's catchment, with a median asking price of $780K. These are homes zoned for St Sebastian Catholic Elementary School, inside its attendance boundary — use the explorer above to switch between homes for sale and for lease.
Are detached homes available in St Sebastian Catholic Elementary School's catchment?
Yes. 11 of the currently listed homes inside the catchment are detached properties. The overall median asking price for the shown set is $780K.
More questions (7)
How are catchment homes determined for St Sebastian Catholic Elementary School?
These are active listings whose address falls inside St Sebastian Catholic Elementary School's attendance boundary, based on the board's published catchment. See the interactive polygon on the St Sebastian Catholic Elementary School catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with Dufferin-Peel CDSB.
Can school catchments change?
Yes. School boards periodically run boundary (accommodation) reviews and can redraw catchments as enrolment shifts or new schools open. DistrictIQ reflects Dufferin-Peel CDSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Which Mississauga communities does St Sebastian Catholic Elementary School's catchment cover?
Homes in St Sebastian Catholic Elementary School's catchment are concentrated in Churchill Meadows. Each community links to a dedicated page with neighbourhood-level market data.
How does St Sebastian Catholic Elementary School compare to other Mississauga elementary schools?
On the 2024–2025 EQAO assessments, 66% of St Sebastian Catholic Elementary School students met the provincial standard (composite) — higher than 47 of the 167 other Mississauga elementary schools with published results. EQAO is a benchmark of provincial-standard achievement, not a ranking of school quality; academic results are one factor among many.
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.
How can I compare St Sebastian Catholic Elementary School to other schools in Mississauga?
Open the Compare tool to line up St Sebastian Catholic Elementary School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in St Sebastian Catholic Elementary School's catchment guarantee a spot?
Not automatically. Falling inside the attendance boundary is the basis for enrolment, but it is not an absolute guarantee — placement still 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.
Get homes in the St Sebastian Catholic Elementary School catchment
See what's for sale inside St Sebastian Catholic Elementary School's attendance boundary — and get new ones first.
Keep exploring
Keep researching around St Sebastian Catholic Elementary School — homes, communities and the wider Mississauga market.
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 (Southern Ontario).
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.
Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.