Licensed Child Care Centre
Upper Canada Child Care At William Armstrong Ps
11 Major Buttons Drive, Markham
0.0 km
Before & after school
Operator: Upper Canada Creative Child Care Centres Of Ontario
Licence #19062·Child Care Centre
Public Elementary · Markham
William Armstrong Public School
11 Major Buttons Dr, Markham, Ontario, L3P3G6 · York Region DSB
William Armstrong Public School is a York Region DSB Public elementary school in Markham, serving JK-8. Homes in its catchment sit in Sherwood-Amberglen and Markham Village. Every home shown below falls inside the York Region DSB-published attendance boundary — the same boundary the school board uses for enrolment.
Est. 1969
ProgramsRegular Track
- 80%
- EQAO composite
- JK-8
- Grades
- 220
- Students
- English
- Language
−2 pts vs Markham · +3 pts vs York Region DSB — higher than 27 of the 73 other Markham elementary schools with published results
Grade 3Reading 76%Writing 76%Math 76%
Grade 6Reading 95%Writing 95%Math 62%
View all EQAO results (2024–2025)
Grade 3
Reading
76%
Markham elementary avg: 80%
Grade 3
Writing
76%
Markham elementary avg: 74%
Grade 3
Mathematics
76%
Markham elementary avg: 77%
Grade 6
Reading
95%
Markham elementary avg: 94%
Grade 6
Writing
95%
Markham elementary avg: 93%
Grade 6
Mathematics
62%
Markham elementary avg: 74%
Informational — not a ranking.
Is an address zoned for this school?
Check any address against William Armstrong Public School’s attendance boundary.
Homes in this Catchment
Homes zoned for William Armstrong Public School, inside its attendance boundary.
39th most homes for sale of Markham's 70 ranked elementary catchments · median asking 16th-highest of 64 published · Full Markham catchment league
14 homes · median $1.5M · 22 days on market
The market inside this boundary
4 new in the last 7 days2 with a recorded price cut (14% of 14)
Active MLS® listings zoned inside William Armstrong Public School’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 14 homes for sale in this catchment →
Homes inside this boundary don’t come up often.Get an email when one is listed
The rental market inside this boundary
0 new in the last 7 days
Active MLS® rental listings zoned inside William Armstrong Public School’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.
See all 2 rentals in this catchment →
Homes inside this boundary don’t come up often.Get an email when one is listed
Communities in This Catchment
Location & Attendance Boundary
William Armstrong Public School attendance boundary· Boundaries can change — confirm with York Region DSB.Open interactive map →
- Address
- 11 Major Buttons Dr, Markham, Ontario, L3P3G6
- Phone
- 905-294-1262
- Website
- williamarmstrong.ps.yrdsb.ca
Property profiles in this catchment18 addresses
Address-level school zoning and neighbourhood data, available whether or not the home is listed.
- 19 Barker Court
- 41 Captain Armstrong Lane
- 11 Christman Court
- 38 Christman Court
- 164 Major Buttons Drive
- 27 Radford Crescent
- 11 RADFORD Crescent
- 7602 Reesor Road
- 128 Reeve Drive
- 140 Reeve Drive
- 32 Richwood Drive
- 4 Rougecrest Drive
- 14 Rougecrest Drive
- 30 Rougecrest Drive
- 66 Senator Reesor's Drive
- 135 Senator Reesor's Drive
- 6 Thomas Kinnear Court
- 1 Wootten Way S #32 · 32
A sample of the addresses in this catchment with a property profile.
Licensed childcare nearby6 centres
Licensed centres closest to William Armstrong Public 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 →Common questions
What is the William Armstrong Public School catchment?
The William Armstrong Public School catchment — also called its attendance boundary — is the area of addresses zoned for William Armstrong Public School by York Region 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 William Armstrong Public School?
Enter the address in the boundary checker on this page — it tests the point against York Region DSB's published attendance boundary for William Armstrong Public School 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 York Region DSB before you buy or rent.
What grades does William Armstrong Public School serve?
William Armstrong Public School serves JK-8 (elementary). It is part of York Region DSB.
Which school board runs William Armstrong Public School?
William Armstrong Public School is a York Region DSB school. Board policies — including boundary changes, program eligibility and registration — are set by York Region DSB, not by DistrictIQ.
Does William Armstrong Public School offer French Immersion or other program tracks?
William Armstrong Public School offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with York Region DSB.
How many homes are for sale in William Armstrong Public School's catchment?
As of the latest listing sync there are 14 homes for sale and 2 homes for lease in William Armstrong Public School's catchment, with a median asking price of $1.5M. These are homes zoned for William Armstrong Public School, inside its attendance boundary — use the explorer above to switch between homes for sale and for lease.
More questions (8)
Are detached homes available in William Armstrong Public School's catchment?
Yes. 14 of the currently listed homes inside the catchment are detached properties. The overall median asking price for the shown set is $1.5M.
How are catchment homes determined for William Armstrong Public School?
These are active listings whose address falls inside William Armstrong Public School's attendance boundary, based on the board's published catchment. See the interactive polygon on the William Armstrong Public School catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with York Region 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 York Region DSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Which Markham communities does William Armstrong Public School's catchment cover?
Homes in William Armstrong Public School's catchment are concentrated in Sherwood-Amberglen and Markham Village. Each community links to a dedicated page with neighbourhood-level market data.
How does William Armstrong Public School compare to other Markham elementary schools?
On the 2024–2025 EQAO assessments, 80% of William Armstrong Public School students met the provincial standard (composite) — higher than 27 of the 73 other Markham 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 William Armstrong Public School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Markham 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 William Armstrong Public School to other schools in Markham?
Open the Compare tool to line up William Armstrong Public School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in William Armstrong Public 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 York Region DSB.
Get new listings in William Armstrong Public School's catchment
See what's for sale inside William Armstrong Public School's attendance boundary — email only, no sales calls.
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Keep exploring
Keep researching around William Armstrong Public School — homes, communities and the wider Markham 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.
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.