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Preschools/CA/Agoura Hills/Cornerstone Preschool
Preschool / Day Care Center

Cornerstone Preschool

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Ages
Ages 2–5
Teacher ratio
1:12 (CA min)

5004 Lewis Road, Agoura Hills, CA 91301

Visit website ↗(818) 991-5439Directions ↗Licensed for 90
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Licensing & safety record

Citations on file
1
Complaint visits
0
Last visit
10/23/2024
Total visits
1

Citations are part of routine licensing oversight and range from minor (Type B) to serious (Type A). A citation alone doesn't mean a program is unsafe — read the full reports for context.

Source: California Dept. of Social Services, Community Care Licensing (updated 2025-09-29). View official inspection reports →

About this preschool

Cornerstone Preschool is a loving, nurturing preschool committed to offering an exceptional Early Childhood Experience for children between 2 to 6 years of age. Founded in 2005, the school inspires a love for learning through a variety of modalities and provides a safe, diverse community.

Philosophy
Our School inspires a love for learning through a variety of modalities and encompasses many Early Childhood Philosophies. Knowing that each child is unique, learning for that child must be unique. Our goal is to set our students into motion with a will to learn and a love for learning that will carry them into their grade school years and beyond.
Ages served
2 to 6 years of age
Outdoor
11,000 square feet backyard with grassy area for sports and outdoor instruction, bike path, two climbing structures with slides, swings, sandbox, water and sensory play areas, all shaded with canopies. Chemical free environment using all natural cleaners and disinfectants.

Programs

  • •Transitional Twos
  • •Twos & Threes
  • •Preschool Age 3
  • •Preschool Age 4

Highlights

  • ✓Limited enrollment to 50 families per year for intimate learning experience
  • ✓11,000 square feet outdoor campus with park-like backyard
  • ✓Chemical-free environment with all natural cleaners
  • ✓Secure campus with monitored arrival and dismissal times

Not stated on their website: Hours, Tuition, Meals, Teacher ratio, Curriculum details. Ask the preschool directly.

Summarized by AI from the preschool's own website (Jun 23, 2026). Not written or verified by PreschoolWise — confirm details directly with the program.

Parent reviews

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Helpful guides for parents

What age does preschool start?Typical ages, readiness signs, and state cutoffs.Is my child ready for preschool?The readiness signs to look for.Preschool vs. daycareHow they differ and which fits your child.Preschool vs. pre-KWhat comes when, from ages 3 to 5.

Listing facts from public CA child-care licensing records. Reviews are the opinions of individual contributors, moderated before publishing; they are not endorsements by PreschoolWise. Always visit and verify a program directly before enrolling.