Skip to main content
Public Elementary · Whitby

Sir William Stephenson Public School

1125 Athol Street, Whitby, Ontario, L1N4A6 · Durham DSB

Sir William Stephenson Public School is a Durham DSB Public elementary school in Whitby, serving JK-8. Homes in its catchment sit in Downtown Whitby, Port Whitby and Blue Grass Meadows. Every home shown below falls inside the Durham DSB-published attendance boundary — the same boundary the school board uses for enrolment.

Est. 2004

ProgramsRegular Track
57%
EQAO composite
JK-8
Grades
515
Students
English
Language

−19 pts vs Whitby · −11 pts vs Durham DSBhigher than 0 of the 36 other Whitby elementary schools with published results

Grade 3Reading 64%Writing 57%Math 47%
Grade 6Reading 77%Writing 70%Math 27%
View all EQAO results (2024–2025)
Grade 3
Reading
64%
Whitby elementary avg: 78%
Down 13 points since 2022–23
Grade 3
Writing
57%
Whitby elementary avg: 70%
Down 28 points since 2022–23
Grade 3
Mathematics
47%
Whitby elementary avg: 72%
Down 22 points since 2022–23
Grade 6
Reading
77%
Whitby elementary avg: 88%
Down 5 points since 2022–23
Grade 6
Writing
70%
Whitby elementary avg: 88%
Down 9 points since 2022–23
Grade 6
Mathematics
27%
Whitby elementary avg: 53%
Down 2 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 Sir William Stephenson Public School, oldest first. Each year is a different group of students.

Grade 3 Reading64%
Grade 3 Writing57%
Grade 3 Mathematics47%
Grade 6 Reading77%
Grade 6 Writing70%
Grade 6 Mathematics27%
EQAO results for Sir William Stephenson Public School 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 3 Reading67%68%no assessmentno assessment78%77%50%64%
Grade 3 Writing73%63%no assessmentno assessment69%85%59%57%
Grade 3 Mathematics51%46%no assessmentno assessment53%69%50%47%
Grade 6 Reading67%75%no assessmentno assessment91%82%75%77%
Grade 6 Writing67%70%no assessmentno assessment88%79%78%70%
Grade 6 Mathematics33%40%no assessmentno assessment46%29%34%27%

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.

Informational — not a ranking.

Is an address zoned for this school?

Check any address against Sir William Stephenson Public School’s attendance boundary.

Homes in this Catchment

Homes zoned for Sir William Stephenson Public School, inside its attendance boundary.

Most homes for sale of the 23 ranked elementary catchments in Whitby · lowest median asking of 22 published · Full Whitby catchment league

The market inside this boundary

2 new in the last 7 days1 with a recorded price cut (3% of 39)

TypeFor saleMedian askingMedian DOM
Detached10$852K32 days
Semi-detached3
Townhouse5$750K47 days
Condo apartment19$570K30 days

Active MLS® listings zoned inside Sir William Stephenson 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. Boundaries as published by the board for the 2026-27 school year. DistrictIQ last downloaded it 2026-08-29. Listings refresh continuously.

See all 39 homes for sale in this catchment →

New homes appear inside this boundary most weeks.Get an email when one is listed

Location & Attendance Boundary

Map of Sir William Stephenson Public School's attendance boundary in Whitby
Sir William Stephenson Public School attendance boundary· Boundaries can change — confirm with Durham DSB.Open interactive map →
Address
1125 Athol Street, Whitby, Ontario, L1N4A6
Property profiles in this catchment18 addresses
Licensed childcare nearby6 centres

Licensed centres closest to Sir William Stephenson Public School — CWELCC status shown when it's published by the local service system manager.

6 licensed childcare centres nearby
Licensed Child Care Centre
Skd Sir William Stephenson Public School
1125 Athol Street, Whitby
0.0 km
Français
Before & after school
Operator: Soufriere Kid'S Development Child Care Centre Inc
Licence #60496·Child Care Centre
Licensed Child Care Centre
Authentic Montessori Academy
508 Brock Street, Whitby
0.9 km
Full day
Operator: Dahalco Services Ltd.
Licence #57312·Child Care Centre
Licensed Child Care Centre
Whitby Early Learning And Child Care Centre
501 Dunlop Street, Whitby
1.1 km
Full day · Half day · Extended hours · Overnight
Operator: Regional Municipality Of Durham
Licence #01512·Child Care Centre
Licensed Child Care Centre
Les Lucioles Jean Paul Ii
1001 Hutchison Avenue, Whitby
1.1 km
Français
Full day · Half day · After school
Operator: Le Centre De Services De Garde "Les Lucioles Inc."
Licence #0003227·Child Care Centre
Licensed Child Care Centre
14200 10 Ontario Inc. - Kendalwood Montessori School
104 Consumers Drive, Whitby
1.2 km
Full day · Half day
Operator: 1420010 Ontario Inc. - Kendalwood Montessori School
Licence #0003139·Child Care Centre
Licensed Child Care Centre
Durham Montessori School And Daycare
200 Byron Street, Whitby
1.3 km
Full day
Operator: 002599266 Ontario Inc.
Licence #57087·Child Care Centre

Common questions

What is the Sir William Stephenson Public School catchment?
The Sir William Stephenson Public School catchment — also called its attendance boundary — is the area of addresses zoned for Sir William Stephenson Public School by Durham 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 Sir William Stephenson Public School?
Enter the address in the boundary checker on this page — it tests the point against Durham DSB's published attendance boundary for Sir William Stephenson 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 Durham DSB before you buy or rent.
What grades does Sir William Stephenson Public School serve?
Sir William Stephenson Public School serves JK-8 (elementary). It is part of Durham DSB.
Which school board runs Sir William Stephenson Public School?
Sir William Stephenson Public School is a Durham DSB school. Board policies — including boundary changes, program eligibility and registration — are set by Durham DSB, not by DistrictIQ.
Does Sir William Stephenson Public School offer French Immersion or other program tracks?
Sir William Stephenson Public School offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with Durham DSB.
How many homes are for sale in Sir William Stephenson Public School's catchment?
As of the latest listing sync there are 39 homes for sale and 18 homes for lease in Sir William Stephenson Public School's catchment, with a median asking price of $645K. These are homes zoned for Sir William Stephenson 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 Sir William Stephenson Public School's catchment?
Yes. 10 of the currently listed homes inside the catchment are detached properties. The overall median asking price for the shown set is $645K.
How are catchment homes determined for Sir William Stephenson Public School?
These are active listings whose address falls inside Sir William Stephenson Public School's attendance boundary, based on the board's published catchment. See the interactive polygon on the Sir William Stephenson Public School catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with Durham 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 Durham DSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Which Whitby communities does Sir William Stephenson Public School's catchment cover?
Homes in Sir William Stephenson Public School's catchment are concentrated in Downtown Whitby, Port Whitby and Blue Grass Meadows. Each community links to a dedicated page with neighbourhood-level market data.
How does Sir William Stephenson Public School compare to other Whitby elementary schools?
On the 2024–2025 EQAO assessments, 57% of Sir William Stephenson Public School students met the provincial standard (composite) — higher than 0 of the 36 other Whitby 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 Sir William Stephenson Public School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Whitby 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 Sir William Stephenson Public School to other schools in Whitby?
Open the Compare tool to line up Sir William Stephenson Public School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in Sir William Stephenson 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 Durham DSB.

Get new listings in Sir William Stephenson Public School's catchment

See what's for sale inside Sir William Stephenson Public School's attendance boundary — email only, no sales calls.

We'll email you a link to confirm — no account or password needed. Email only, unsubscribe any time.

Keep exploring

Keep researching around Sir William Stephenson Public School — homes, communities and the wider Whitby 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.