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Public Secondary · Orillia

Homes for Sale in the Twin Lakes Secondary School Boundary

381 Birch St, Orillia, Ontario, L3V2P5 · Simcoe County DSB

There are currently 102 homes for sale and 21 rentals inside the Twin Lakes Secondary School attendance boundary. The median asking price for active homes is $604K and the median asking rent is $1,975/month. Most homes for sale are detached houses. The median time on market for homes for sale is 47 days. Updated October 4, 2026.

Twin Lakes Secondary School is a Simcoe County DSB Public secondary school in Orillia, serving 9-12. Every home shown below falls inside the Simcoe County DSB-published attendance boundary — the same boundary the school board uses for enrolment.

Est. 1972

ProgramsRegular Track
60%
EQAO composite
9-12
Grades
835
Students
English
Language

−1 pts vs Orillia · −7 pts vs Simcoe County DSB

In 2024–25, Grade 9 mathematics results were below the Ontario average; OSSLT literacy results were close to the Ontario average. Compared with the school's own results from 2021-22 to 2024-25, Grade 9 mathematics (−6 points) fell; OSSLT literacy (+15 points) rose.

Source: EQAO 2024–25 results as published by the Ministry of Education. Each figure is the share of students meeting the provincial standard; "above" or "below" means more than 3 percentage points from the Ontario figure for the same assessment. These describe a cohort of students, not any individual, and are not a ranking.

Grade 9Math 35%
OSSLTLiteracy 85%
View all EQAO results (2024–2025)
Grade 9
Mathematics
35%
Orillia secondary avg: 39%
OSSLT
Literacy
85%
Orillia secondary avg: 84%
Up 4 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 Twin Lakes Secondary School, oldest first. Each year is a different group of students.

Grade 9 Mathematics35%
OSSLT Literacy85%
EQAO results for Twin Lakes Secondary 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 9 Mathematicsnot comparablenot comparableno assessmentno assessment41%40%52%35%
OSSLT Literacy61%58%no assessmentno assessment70%81%69%85%

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 Twin Lakes Secondary School’s attendance boundary.

Homes currently for sale inside this school boundary

Every home below is for sale and sits inside Twin Lakes Secondary School's mapped attendance boundary as published by Simcoe County DSB. Being inside a boundary does not guarantee admission or enrolment — boundaries are reviewed and can change, and placement is confirmed by the school board.

The market inside this boundary

11 new in the last 7 days21 with a recorded price cut (21% of 102) · median cut $25K

TypeFor saleMedian askingMedian DOM
Detached62$605K43 days
Semi-detached1——
Townhouse14$569K28 days
Condo apartment12$567K64 days

Active MLS® listings zoned inside Twin Lakes Secondary 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. DistrictIQ last downloaded it 2026-08-04. Listings refresh continuously.

See all 102 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 Twin Lakes Secondary School's attendance boundary in Orillia
Twin Lakes Secondary School attendance boundary· Boundaries can change — confirm with Simcoe County DSB.Open interactive map →
Address
381 Birch St, Orillia, Ontario, L3V2P5
Property profiles in this catchment18 addresses
Licensed childcare nearby6 centres

Licensed centres closest to Twin Lakes Secondary School — CWELCC status shown when it's published by the local service system manager.

6 licensed childcare centres nearby
Licensed Child Care Centre
Ymca Child Care - Harriett Todd
11 George Street, Orillia
0.6 km
Full day · After school
Operator: Ymca Of Simcoemuskoka
Licence #0003629·Child Care Centre
Licensed Child Care Centre
West Ridge Early Education Centre
735 University Avenue, Orillia
1.6 km
Full day
Operator: West Ridge Early Education Centre Inc.
Licence #0005238·Child Care Centre
Licensed Child Care Centre
Ymca Child Care - Lion'S Oval
25 Brant Street, Orillia
2.2 km
Full day
Operator: Ymca Of Simcoemuskoka
Licence #0005466·Child Care Centre
Licensed Child Care Centre
La Connexion Francophone Inc.
275 Park Street, Orillia
2.4 km
Français
Full day · Before & after school
Operator: Nicole Williams
Licence #56026·Child Care Centre
Licensed Child Care Centre
West Ridge Early Education Centre - North Campus
250 West Street, Orillia
2.6 km
Full day
Operator: West Ridge Early Education Centre Inc.
Licence #61412·Child Care Centre
Licensed Child Care Centre
Ymca Child Care - Notre Dame
140 Atlantis Drive, Orillia
2.9 km
Full day · Half day
Operator: Ymca Of Simcoemuskoka
Licence #18043·Child Care Centre
Getting to school: transportation is arranged by Simcoe County Student Transportation Consortium

Walk-distance rule (Simcoe County DSB): JK–Grade 8: 1.6 km; Grades 9–12: 3.2 km. Distances are measured by the consortium along walking routes, not in a straight line.

Routes can change throughout the school year; changes are communicated through the school.

Cancellations are decided for four weather zones (North, South, Central, West).

Check eligibility for an address (official Simcoe County Student Transportation Consortium tool) · Delays and cancellations · Eligibility policy

Routes, stops and times are assigned per student and change during the year; DistrictIQ does not publish them. Confirm transportation for Twin Lakes Secondary School with Simcoe County Student Transportation Consortium. Facts checked 2026-09-24.

Common questions

What is the Twin Lakes Secondary School catchment?
The Twin Lakes Secondary School catchment — also called its attendance boundary — is the area of addresses zoned for Twin Lakes Secondary School by Simcoe County 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 Twin Lakes Secondary School?
Enter the address in the boundary checker on this page — it tests the point against Simcoe County DSB's published attendance boundary for Twin Lakes Secondary 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 Simcoe County DSB before you buy or rent.
What grades does Twin Lakes Secondary School serve?
Twin Lakes Secondary School serves 9-12 (secondary). It is part of Simcoe County DSB.
Does Twin Lakes Secondary School offer French Immersion or other program tracks?
Twin Lakes Secondary School offers Regular Track. Program catchments can differ from the regular attendance boundary — confirm eligibility directly with Simcoe County DSB.
How many homes are for sale in Twin Lakes Secondary School's catchment?
As of the latest listing sync there are 102 homes for sale and 21 homes for lease in Twin Lakes Secondary School's catchment, with a median asking price of $604K. These are homes zoned for Twin Lakes Secondary School, inside its attendance boundary — use the explorer above to switch between homes for sale and for lease.
Are homes available to rent in Twin Lakes Secondary School's catchment?
Yes — 21 homes are currently listed for rent inside Twin Lakes Secondary School's attendance boundary. Listings refresh continuously; every rental inside the boundary is on the school's rentals page.
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 County DSB's current published boundary, but always confirm zoning directly with the board before making a purchase decision. How Ontario attendance boundaries work
Does living in Twin Lakes Secondary 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 County DSB.

Alert me when a home is listed in this boundary

See what's for sale inside Twin Lakes Secondary School's attendance boundary — email only, no sales calls.

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Keep exploring

Keep researching around Twin Lakes Secondary School — homes, communities and the wider Orillia market.

Sources & methodology for this page
School name, board, grades, enrolment, address and contact
Ontario Ministry of Education — public school contact information and school information files (Open Government Licence – Ontario) · DistrictIQ's copy last updated August 2, 2026The Ministry's records are the identity source; the school's own website is linked for anything that changes during the year.
Attendance boundary
Simcoe County DSB — published attendance-boundary data · Boundaries as published by the board. DistrictIQ last downloaded it 2026-08-04.Boundaries are drawn from the board's own boundary service; placement is confirmed by the board, and being inside a boundary does not guarantee a seat.
EQAO results
Education Quality and Accountability Office, as published by the Ministry of Education · 2024–25 assessment; history 2017-18 to 2024-25 where publishedPercent of students meeting the provincial standard, shown beside city, board and provincial figures for the same assessment. Not a ranking.
Programs (Regular Track, French Immersion, Extended French and others)
Simcoe County DSB — program areas in the board's boundary dataOnly programs the board publishes a boundary or program area for; application-based programs are not inferred.
Homes for sale and rentals inside the boundary
MLS® listings via IDX from the school's regular-track boundary · Counts and medians as of October 4, 2026; listings refresh continuouslyActive listings and asking prices only. Sold and leased prices are not shown.
Licensed child care nearby
Ontario Ministry of Education — licensed child care facilities (Open Government Licence – Ontario)Facilities near the school, not necessarily inside the boundary or operating in the school.
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.