School Details

Address: 167 Dudley Ave

Board: York Region DSB

Grades: 9-12

Language: English

Enrollment (2024-2025): 940

Thornhill Secondary School

High School Good (78%) Above Province (+7%)

Academic Performance (EQAO)

School results compared to provincial averages for 2024-2025.

Metric Grade 9 Grade 10
SchoolProvinceDiff SchoolProvinceDiff
Math (G9) / Literacy (G10) 68% 58% +10% 88% 85% +3%
Strong (70%+) Moderate (60–69%) Needs support (<60%)
Trend (3yr) -2.00 (Prov: +4.00) -4.00 (Prov: 0.00)
Above province Below province

There currently around 89 condo apartments, townhouses, semi-detached and detached homes for rent

For Sale (154)
Address Type Price Rooms Washrooms Bathrooms
31 Colonsay Rd
Markham
Detached Homes $3,650 4 2 5
155 Green Bush Cres
Vaughan
Detached Homes $3,800 5 4 3
7 Brighton Pl
Vaughan
Freehold Townhouse $3,900 4 3 2
98 Glen Cameron Rd
Markham
Detached Homes $3,950 4 3 4
#8 - 8038 Yonge St
Vaughan
Condo Townhouse $4,000 3 4 2
129 Crestwood Rd
Vaughan
Detached Homes $4,200 3 2 1
96 Confederation Way
Markham
Condo Townhouse $4,200 3 3 2
#PH05 - 397 Royal Orchard Blvd
Markham
Condo Apartment $4,200 2 2 1
#LPH16 - 399 Royal Orchard Blvd
Markham
Condo Apartment $4,250 2 3 1
6 Joanna Cres
Vaughan
Detached Homes $4,500 4 4 3
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