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School comparison

Cornerstone Montessori Prep School vs Crestwood School.

Side-by-side comparison of two Toronto private schools.

Cornerstone Montessori Prep School

Cornerstone Montessori Prep School

Toronto, ON

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Crestwood School

Crestwood School

Toronto, ON

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Detailed Comparison

Cornerstone Montessori Prep SchoolCrestwood School
Annual Tuition$17,500$20,300
Boarding Tuition——
GradesPreschool to 12JK–Grade 6
CurriculumMontessori, AP, ChristianOntario Curriculum
Enrollment110450
Avg Class Size1117
Student:Teacher—15:1
Gender PolicyCo-edCo-ed
Founded19951980
BoardingNoNo
Financial AidNoNo
Acceptance Rate100%100%
SportsVarsity SportsSoccer, Basketball, Baseball, Cross-Country, Tennis, Gymnastics, Swimming, Track & Field, Volleyball, Badminton
ArtsMusic, Visual ArtPrimary Choir (Gr. 1–3), Junior Choir (Gr. 4–6), Instrumental Music – recorder (Gr. 4), Visual Art Studio, Drama, Musical Theatre
SpecializationsMontessori, Gifted, AP, TrilingualArts & Music, Athletics, Oral History Project, Junior Theatre

Comparison Highlights

  • Tuition difference: $2,800/year
  • Class size difference: 6 students
  • Crestwood School has larger enrollment (450 students)
  • Both schools are located in Toronto

Source: NextSchool verified school database

Last verified June 3, 2026Sources: NextSchool verified profilesData-driven comparison — no paid placements

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