William Lyon Mackenzie Collegiate Institute
20 Tillplain Rd, Toronto, Ontario, M3H5R2 · Toronto DSB
William Lyon Mackenzie Collegiate Institute is a Toronto DSB Public secondary school in Toronto, serving 9-12. Homes in its catchment sit in Clanton Park, Bathurst Manor and York University Heights. Every home shown below falls inside the Toronto DSB-published attendance boundary — the same boundary the school board uses for enrolment.
Est. 1969
- 85%
- EQAO composite
- 9-12
- Grades
- 1,400
- Students
- English
- Language
+15 pts vs Toronto · +17 pts vs Toronto DSB — higher than 85 of the 104 other Toronto secondary schools with published results
View all EQAO results (2024–2025)
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 William Lyon Mackenzie Collegiate Institute, oldest first. Each year is a different group of students.
| Assessment | 2017-18 | 2018-19 | 2019-20 — no provincial assessment | 2020-21 — no provincial assessment | 2021-22 | 2022-23 | 2023-24 | 2024-25 |
|---|---|---|---|---|---|---|---|---|
| Grade 9 Mathematics | not comparable | not comparable | no assessment | no assessment | 72% | 76% | 75% | 73% |
| OSSLT Literacy | 96% | 94% | no assessment | no assessment | 92% | 93% | 95% | 96% |
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 William Lyon Mackenzie Collegiate Institute’s attendance boundary.
Homes in this Catchment
Homes zoned for William Lyon Mackenzie Collegiate Institute, inside its attendance boundary.
15th most homes for sale of Toronto's 61 ranked secondary catchments · median asking 52nd-highest of 60 published · Full Toronto catchment league
151 homes · median $600K · 45 days on market
The market inside this boundary
11 new in the last 7 days20 with a recorded price cut (13% of 151) · median cut $40K
| Type | For sale | Median asking | Median DOM |
|---|---|---|---|
| Detached | 47 | $1.6M | 45 days |
| Semi-detached | 2 | — | — |
| Townhouse | 7 | $756K | 19 days |
| Condo apartment | 92 | $520K | 45 days |
Active MLS® listings zoned inside William Lyon Mackenzie 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 151 homes for sale in this catchment →
The rental market inside this boundary
22 new in the last 7 days
| Type | For rent | Median asking rent | Median DOM |
|---|---|---|---|
| Detached | 28 | $1,990 | 22 days |
| Semi-detached | 1 | — | — |
| Townhouse | 10 | $2,950 | 28 days |
| Condo apartment | 66 | $2,500 | 22 days |
Active MLS® rental listings zoned inside William Lyon Mackenzie Collegiate Institute’s board-published regular-track boundary — matched per listing to the polygon, not by distance. Asking (list) rents, never negotiated rents; days on market count from each listing’s source date; “new” means listed within 7 days. Medians are blank below 5 rentals. The board publishes these boundaries without stating a school year. DistrictIQ last downloaded it 2026-08-29. Listings refresh continuously.
All 118 homes for rent in this catchment
Communities in This Catchment
Location & Attendance Boundary
- Address
- 20 Tillplain Rd, Toronto, Ontario, M3H5R2
- Phone
- 416-395-3330
- Website
- www.wlmac.ca
Property profiles in this catchment18 addresses
Address-level school zoning and neighbourhood data, available whether or not the home is listed.
- 100 Canyon Avenue #706 · 706
- 111 Combe Avenue
- 28 Dunsmore Gardens
- 16 Goddard Street
- 38 Monte Kwinter Court #812 · 812
- 736 Sheppard Avenue W #204 · 204
- 872 Sheppard Avenue W #306 · 306
- 1060 Sheppard Avenue W #PH4 · PH4
- 10 Terrydale--Basement Drive
- 31 Tippett Road #335 · 335
- 8 Tippett Road #522 · 522
- 31 Tippett Road #831 · 831
- 30 Tretti Way #423 · 423
- 141 Wilmington Avenue
- 565 Wilson Avenue #1209W · 1209W
- 500 Wilson Avenue #229 · 229
- 500 Wilson Avenue #543 · 543
- 500 Wilson Avenue #622 · 622
A sample of the addresses in this catchment with a property profile.
Licensed childcare nearby6 centres
Licensed centres closest to William Lyon Mackenzie Collegiate Institute — CWELCC status shown when it's published by the local service system manager.
Compare Nearby Schools
The closest secondary schools by distance.
Common questions
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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.


