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Catholic Secondary · Bradford West Gwillimbury

Holy Trinity Catholic High School

100 Melbourne Dr, Bradford, Ontario, L3Z2B3 · Simcoe Muskoka CDSB

Holy Trinity Catholic High School is a Simcoe Muskoka CDSB Catholic secondary school in Bradford West Gwillimbury, serving 9-12. Every home shown below falls inside the Simcoe Muskoka CDSB-published attendance boundary — the same boundary the school board uses for enrolment.

9-12 · 1,125 students · English · Est. 1985

ProgramsRegular Track
66%
EQAO composite
195
Homes in Catchment
$1.1M
Median Price
48Days
Median DOM

−5 pts vs Bradford West Gwillimbury · +2 pts vs Simcoe Muskoka CDSB

View all EQAO results (2024–2025)
Grade 9
Mathematics
49%
Bradford West Gwillimbury secondary avg: 54%
OSSLT
Literacy
83%
Bradford West Gwillimbury secondary avg: 87%

Informational — not a ranking.

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Frequently Asked

What is the Holy Trinity Catholic High School catchment?
The Holy Trinity Catholic High School catchment — also called its attendance boundary — is the area of addresses zoned for Holy Trinity Catholic High School by Simcoe Muskoka CDSB. DistrictIQ maps the board-published boundary so you can check any address and browse the homes for sale inside it.
What grades does Holy Trinity Catholic High School serve?
Holy Trinity Catholic High School serves 9-12 (secondary). It is part of Simcoe Muskoka CDSB.
Which school board runs Holy Trinity Catholic High School?
Holy Trinity Catholic High School is a Simcoe Muskoka CDSB school. Board policies — including boundary changes, program eligibility and registration — are set by Simcoe Muskoka CDSB, not by DistrictIQ.
Does Holy Trinity Catholic High School offer French Immersion or other program tracks?
Holy Trinity Catholic High School offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with Simcoe Muskoka CDSB.
How many homes are for sale in Holy Trinity Catholic High School's catchment?
As of the latest listing sync there are 195 homes for sale and 45 homes for lease in Holy Trinity Catholic High School's catchment, with a median asking price of $1.1M. These are homes zoned for Holy Trinity Catholic High School, inside its attendance boundary — use the explorer above to switch between homes for sale and for lease.
Are detached homes available in Holy Trinity Catholic High School's catchment?
Yes. 157 of the currently listed homes inside the catchment are detached properties. The overall median asking price for the shown set is $1.1M.
More questions (5)
How are catchment homes determined for Holy Trinity Catholic High School?
These are active listings whose address falls inside Holy Trinity Catholic High School's attendance boundary, based on the board's published catchment. See the interactive polygon on the Holy Trinity Catholic High School catchment map. Boundaries and program eligibility (such as French Immersion) can change — always confirm current zoning directly with Simcoe Muskoka 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 Simcoe Muskoka CDSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
How should I read the EQAO results for Holy Trinity Catholic High School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Bradford West Gwillimbury 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 Holy Trinity Catholic High School to other schools in Bradford West Gwillimbury?
Open the Compare tool to line up Holy Trinity Catholic High School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living in Holy Trinity Catholic High 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 Simcoe Muskoka CDSB.

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Homes in Holy Trinity Catholic High School's catchment195 for sale
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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.

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.