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Catholic Elementary · Richmond Hill

St Charles Garnier Catholic Elementary School

16 Castlerock Dr, Richmond Hill, Ontario, L4C5H5 · York CDSB

Also written as St. Charles Garnier Catholic Elementary School · Saint Charles Garnier Catholic Elementary School

St Charles Garnier Catholic Elementary School is a York CDSB Catholic elementary school in Richmond Hill, serving JK-8. Homes in its catchment sit in South Richvale and North Richvale. Every home shown below falls inside the York CDSB-published attendance boundary — the same boundary the school board uses for enrolment.

Est. 1975

ProgramsPACERegular Track
82%
EQAO composite
JK-8
Grades
525
Students
English
Language

+2 pts vs Richmond Hill · +5 pts vs York CDSBhigher than 21 of the 41 other Richmond Hill elementary schools with published results

Grade 3Reading 76%Writing 74%Math 79%
Grade 6Reading 92%Writing 95%Math 78%
View all EQAO results (2024–2025)
Grade 3
Reading
76%
Richmond Hill elementary avg: 78%
Grade 3
Writing
74%
Richmond Hill elementary avg: 72%
Grade 3
Mathematics
79%
Richmond Hill elementary avg: 72%
Grade 6
Reading
92%
Richmond Hill elementary avg: 91%
Grade 6
Writing
95%
Richmond Hill elementary avg: 91%
Grade 6
Mathematics
78%
Richmond Hill elementary avg: 67%

Informational — not a ranking.

Is an address zoned for this school?

Check any address against St Charles Garnier Catholic Elementary School’s attendance boundary.

Homes in this Catchment

Homes zoned for St Charles Garnier Catholic Elementary School, inside its attendance boundary.

3rd most homes for sale of Richmond Hill's 36 ranked elementary catchments · median asking 4th-highest of 36 published · Full Richmond Hill catchment league

The market inside this boundary

10 new in the last 7 days9 with a recorded price cut (9% of 98) · median cut $50K

TypeFor saleMedian askingMedian DOM
Detached66$2.9M48 days
Townhouse6$969K53 days
Condo apartment24$608K34 days

Active MLS® listings zoned inside St Charles Garnier Catholic Elementary 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 98 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 St Charles Garnier Catholic Elementary School's attendance boundary in Richmond Hill
St Charles Garnier Catholic Elementary School attendance boundary· Boundaries can change — confirm with York CDSB.Open interactive map →
Address
16 Castlerock Dr, Richmond Hill, Ontario, L4C5H5
Property profiles in this catchment18 addresses
Licensed childcare nearby6 centres

Licensed centres closest to St Charles Garnier Catholic Elementary School — CWELCC status shown when it's published by the local service system manager.

6 licensed childcare centres nearby
Licensed Child Care Centre
Family Day Care Services - St. Charles Garnier Before & After School Program
16 Castlerock Drive, Richmond Hill
0.1 km
Before & after school
Operator: Family Day Care Services
Licence #0000641·Child Care Centre
Licensed Child Care Centre
Family Day Care Services - Roselawn Before And After School
422 Carrville Avenue, Richmond Hill
0.2 km
Before & after school
Operator: Family Day Care Services
Licence #0005779·Child Care Centre
Licensed Child Care Centre
Mini Skool "A Child'S Place" Inc. (Richmond Hill)
54 Avenue Road, Richmond Hill
0.4 km
Full day · Half day
Operator: Mini-Skool 'A Child'S Place' Inc.
Licence #14116·Child Care Centre
Licensed Child Care Centre
Ross Doan Child Care Centre
101 Weldrick Road, Richmond Hill
0.6 km
Full day · Before & after school
Operator: Family Day Care Services
Licence #0003119·Child Care Centre
Licensed Child Care Centre
Active Kidz Daycare Centre
9206 Yonge Street, Richmond Hill
1.1 km
Full day
Operator: Active Kidz Daycare Centre Inc.
Licence #0002472·Child Care Centre
Licensed Child Care Centre
Charles Howitt Public School
30 Pearson Avenue, Richmond Hill
1.2 km
Before & after school
Operator: Mini-Skool 'A Child'S Place' Inc.
Licence #0006259·Child Care Centre

Common questions

What is the St Charles Garnier Catholic Elementary School catchment?
The St Charles Garnier Catholic Elementary School catchment — also called its attendance boundary — is the area of addresses zoned for St Charles Garnier Catholic Elementary School by York CDSB. 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 St Charles Garnier Catholic Elementary School?
Enter the address in the boundary checker on this page — it tests the point against York CDSB's published attendance boundary for St Charles Garnier Catholic Elementary 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 CDSB before you buy or rent.
What grades does St Charles Garnier Catholic Elementary School serve?
St Charles Garnier Catholic Elementary School serves JK-8 (elementary). It is part of York CDSB.
Which school board runs St Charles Garnier Catholic Elementary School?
St Charles Garnier Catholic Elementary School is a York CDSB school. Board policies — including boundary changes, program eligibility and registration — are set by York CDSB, not by DistrictIQ.
Does St Charles Garnier Catholic Elementary School offer French Immersion or other program tracks?
St Charles Garnier Catholic Elementary School offers PACE and Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with York CDSB.
How many homes are for sale in St Charles Garnier Catholic Elementary School's catchment?
As of the latest listing sync there are 98 homes for sale and 37 homes for lease in St Charles Garnier Catholic Elementary School's catchment, with a median asking price of $2.0M. These are homes zoned for St Charles Garnier Catholic Elementary 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 St Charles Garnier Catholic Elementary School's catchment?
Yes. 66 of the currently listed homes inside the catchment are detached properties. The overall median asking price for the shown set is $2.0M.
How are catchment homes determined for St Charles Garnier Catholic Elementary School?
These are active listings whose address falls inside St Charles Garnier Catholic Elementary School's attendance boundary, based on the board's published catchment. See the interactive polygon on the St Charles Garnier Catholic Elementary School catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with York 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 York CDSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Which Richmond Hill communities does St Charles Garnier Catholic Elementary School's catchment cover?
Homes in St Charles Garnier Catholic Elementary School's catchment are concentrated in South Richvale and North Richvale. Each community links to a dedicated page with neighbourhood-level market data.
How does St Charles Garnier Catholic Elementary School compare to other Richmond Hill elementary schools?
On the 2024–2025 EQAO assessments, 82% of St Charles Garnier Catholic Elementary School students met the provincial standard (composite) — higher than 21 of the 41 other Richmond Hill 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 Charles Garnier Catholic Elementary School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Richmond Hill 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 Charles Garnier Catholic Elementary School to other schools in Richmond Hill?
Open the Compare tool to line up St Charles Garnier Catholic Elementary School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in St Charles Garnier 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 York CDSB.

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Keep exploring

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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.