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Public Secondary · Toronto

Marc Garneau Collegiate Institute

135 Overlea Blvd, Toronto, Ontario, M3C1B3 · Toronto DSB

Marc Garneau Collegiate Institute is a Toronto DSB Public secondary school in Toronto, serving 9-12. Homes in its catchment sit in Thorncliffe Park. Every home shown below falls inside the Toronto DSB-published attendance boundary — the same boundary the school board uses for enrolment.

Est. 1972

ProgramsRegular Track
53%
EQAO composite
9-12
Grades
1,755
Students
English
Language

−17 pts vs Toronto · −15 pts vs Toronto DSBhigher than 15 of the 104 other Toronto secondary schools with published results

Grade 9Math 34%
OSSLTLiteracy 72%
View all EQAO results (2024–2025)
Grade 9
Mathematics
34%
Toronto secondary avg: 55%
OSSLT
Literacy
72%
Toronto secondary avg: 83%
Up 6 points since 2022–23

Three-year change is published by the Ministry of Education: the difference in percentage points between the 2024–2025 and 2022–2023 assessments. Each assessment is written by a different group of students. EQAO does not report a result where fewer than 10 students wrote.

Six years of results

Every year the Ministry of Education has published for Marc Garneau Collegiate Institute, oldest first. Each year is a different group of students.

Grade 9 Mathematics34%
OSSLT Literacy72%
EQAO results for Marc Garneau Collegiate Institute by assessment and school year, oldest first. Years with no published result, years with no provincial assessment, and assessments that changed are each stated in the cell.
Assessment2017-182018-192019-20 — no provincial assessment2020-21 — no provincial assessment2021-222022-232023-242024-25
Grade 9 Mathematicsnot comparablenot comparableno assessmentno assessment37%39%33%34%
OSSLT Literacy85%82%no assessmentno assessment73%66%65%72%

Results are the percentage of students who met or exceeded the provincial standard, as published by the Ministry of Education. A dash means no result was published for that year: EQAO does not report a result where fewer than 10 students wrote. No provincial assessment ran in 2019-20 or 2020-21, so those years are blank for every school and are never joined across. Before 2021–22 the Ministry published separate Academic and Applied Grade 9 results, which are not comparable with the single assessment published since.

Informational — not a ranking.

Is an address zoned for this school?

Check any address against Marc Garneau Collegiate Institute’s attendance boundary.

Homes in this Catchment

Homes zoned for Marc Garneau Collegiate Institute, inside its attendance boundary.

61st most homes for sale of Toronto's 61 ranked secondary catchments · Full Toronto catchment league

The market inside this boundary

0 new in the last 7 days0 with a recorded price cut

Active MLS® listings zoned inside Marc Garneau Collegiate Institute’s board-published regular-track boundary — matched per listing to the polygon, not by distance. Asking (list) prices, never sold prices; days on market count from each listing’s source date; “new” means listed within 7 days. A price cut is counted only when the reduction was observed while the listing was on DistrictIQ’s feed — a floor, not a census — and increases never count. Medians are blank below 5 listings. The board publishes these boundaries without stating a school year. DistrictIQ last downloaded it 2026-08-29. Listings refresh continuously.

See all 4 homes for sale in this catchment →

Homes inside this boundary don’t come up often.Get an email when one is listed

Location & Attendance Boundary

Map of Marc Garneau Collegiate Institute's attendance boundary in Toronto
Marc Garneau Collegiate Institute attendance boundary· Boundaries can change — confirm with Toronto DSB.Open interactive map →
Address
135 Overlea Blvd, Toronto, Ontario, M3C1B3
Property profiles in this catchment18 addresses
Licensed childcare nearby6 centres

Licensed centres closest to Marc Garneau Collegiate Institute — CWELCC status shown when it's published by the local service system manager.

6 licensed childcare centres nearby
Licensed Child Care Centre
Red Apple Day Care (Overlea)
135 Overlea Boulevard, Toronto
0.0 km
Full day
Licence #06935·Child Care Centre
Licensed Child Care Centre
Pride In Heritage Children'S Centre - North York
55 Gateway Boulevard, Toronto
0.4 km
Full day · Before & after school
Licence #11811·Child Care Centre
Licensed Child Care Centre
Gateway Day Care Centre (466559 Ontario Ltd.)
100 Leeward Glenway, Toronto
0.5 km
Full day · Half day
Operator: 466559 Ontario Ltd.Gateway Day Care Centre
Licence #04437·Child Care Centre
Licensed Child Care Centre
Red Apple Day Care (Overlea) Early Learning Program
175 Grenoble Drive, Toronto
0.6 km
Full day · Before & after school
Operator: Red Apple Day Care (Overlea)
Licence #0003714·Child Care Centre
Licensed Child Care Centre
Champions Children'S Centre - North York
9 Grenoble Drive, Toronto
0.7 km
Full day · Before & after school
Licence #11869·Child Care Centre
Licensed Child Care Centre
Fraser Mustard Early Learning Centre
82 Thorncliffe Park Drive, Toronto
0.8 km
Full day · Before & after school
Operator: Child Development Institute
Licence #55444·Child Care Centre

Common questions

What is the Marc Garneau Collegiate Institute catchment?
The Marc Garneau Collegiate Institute catchment — also called its attendance boundary — is the area of addresses zoned for Marc Garneau Collegiate Institute by Toronto DSB. DistrictIQ maps the board-published boundary so you can check any address and browse the homes for sale inside it.
How do I check whether an address is zoned for Marc Garneau Collegiate Institute?
Enter the address in the boundary checker on this page — it tests the point against Toronto DSB's published attendance boundary for Marc Garneau Collegiate Institute and tells you whether the address is zoned for it. To check every school an address is zoned for at once, find your school by address. Always confirm current zoning with Toronto DSB before you buy or rent.
What grades does Marc Garneau Collegiate Institute serve?
Marc Garneau Collegiate Institute serves 9-12 (secondary). It is part of Toronto DSB.
Which school board runs Marc Garneau Collegiate Institute?
Marc Garneau Collegiate Institute is a Toronto DSB school. Board policies — including boundary changes, program eligibility and registration — are set by Toronto DSB, not by DistrictIQ.
Does Marc Garneau Collegiate Institute offer French Immersion or other program tracks?
Marc Garneau Collegiate Institute offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with Toronto DSB.
How many homes are for sale in Marc Garneau Collegiate Institute's catchment?
As of the latest listing sync there are 4 homes for sale and 9 homes for lease in Marc Garneau Collegiate Institute's catchment, with a median asking price of $437K. These are homes zoned for Marc Garneau Collegiate Institute, inside its attendance boundary — use the explorer above to switch between homes for sale and for lease.
More questions (7)
How are catchment homes determined for Marc Garneau Collegiate Institute?
These are active listings whose address falls inside Marc Garneau Collegiate Institute's attendance boundary, based on the board's published catchment. See the interactive polygon on the Marc Garneau Collegiate Institute catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with Toronto DSB.
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 Toronto DSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Which Toronto communities does Marc Garneau Collegiate Institute's catchment cover?
Homes in Marc Garneau Collegiate Institute's catchment are concentrated in Thorncliffe Park. Each community links to a dedicated page with neighbourhood-level market data.
How does Marc Garneau Collegiate Institute compare to other Toronto secondary schools?
On the 2024–2025 EQAO assessments, 53% of Marc Garneau Collegiate Institute students met the provincial standard (composite) — higher than 15 of the 104 other Toronto secondary 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 Marc Garneau Collegiate Institute?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Toronto secondary 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 Marc Garneau Collegiate Institute to other schools in Toronto?
Open the Compare tool to line up Marc Garneau Collegiate Institute against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in Marc Garneau Collegiate Institute'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 Toronto DSB.

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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.

Where our data comes from · source, licence and refresh cadence for every dataset.

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.