School Details

Address: 8075 Bayview Ave

Board: York Region DSB

Grades: 9-12

Language: English

Enrollment (2024-2025): 1170

Thornlea Secondary School

High School Very Good (84%) Above Province (+13%)

Academic Performance (EQAO)

School results compared to provincial averages for 2024-2025.

Metric Grade 9 Grade 10
SchoolProvinceDiff SchoolProvinceDiff
Math (G9) / Literacy (G10) 78% 58% +20% 90% 85% +5%
Strong (70%+) Moderate (60–69%) Needs support (<60%)
Trend (3yr) 0.00 (Prov: +4.00) -7.00 (Prov: 0.00)
Above province Below province

There are currently around 185 condo apartments, townhouses, semi-detached and detached homes for sale

For Rent (81)
Address Type Price Space
17 Old English Ln
Markham
Detached Homes $3,449,000 3500-5000
73 Fairway Heights Dr
Markham
Detached Homes $3,500,000 3000-3500
54 Dawn Hill Trl
Markham
Detached Homes $3,799,000 3500-5000
3 Rosea Crt
Markham
Detached Homes $3,888,000 3000-3500
12 Old English Ln
Markham
Detached Homes $3,888,000 5000 +
15 Daffodil Ave
Markham
Detached Homes $3,998,000 3500-5000
19 Limcombe Dr
Markham
Detached Homes $4,390,000 5000 +
22 Valloncliffe Rd
Markham
Detached Homes $4,580,000 5000 +
27 Laureleaf Rd
Markham
Detached Homes $4,588,000 5000 +
4 Sunflower Crt
Markham
Detached Homes $5,288,000 5000 +
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