# Keystone Montessori School

Keystone Montessori School is a licensed preschool center (child care center) in El Cerrito, CA serving ages Preschool, with 57 licensed seats. It is regulated by CA CDSS.

## Key facts
- Status: Licensed
- Address: 6639 Blake Street, El Cerrito, CA 94530

- Ages: Preschool
- Capacity: 57
- License/permit: 073408869
- Operator: not published
- Phone: (510) 709-5853

- Official regulator profile: https://www.ccld.dss.ca.gov/carefacilitysearch/FacDetail/073408869

## Inspection record
5 findings across 13 California licensing visits (2022-06-29 to 2026-07-31); 0 rated serious; 0 open at last record.
- 2025-04-15 — Other, Type A/B not published per citation, Correction was due Apr 15, 2025: Title 22 §101700.3 (§101700.3; [type](https://www.kinfield.site/violation/ca-t22-101700-3))
- 2023-08-16 — Other, Type A/B not published per citation, Correction was due Aug 16, 2023: Personal Rights (§101223(a)(3)) (§101223(a)(3); [type](https://www.kinfield.site/violation/ca-t22-101223-a-3))
- 2022-08-26 — Records, permits & program, Type A/B not published per citation, Correction was due Sep 26, 2022: Reporting Requirements (§101212(d)(1)) (§101212(d)(1); [type](https://www.kinfield.site/violation/ca-t22-101212-d-1))
- 2022-06-29 — Staff qualifications & clearances, Type A/B not published per citation, Correction was due Jul 6, 2022: Staff and volunteer immunizations (flu, pertussis, measles) (§1596.7995(a)(1)) (§1596.7995(a)(1); [type](https://www.kinfield.site/violation/ca-hsc-1596-7995-a-1))
- 2022-06-29 — Staff qualifications & clearances, Type A/B not published per citation, Correction was due Jul 6, 2022: Personnel Records (§101217(a)(12)) (§101217(a)(12); [type](https://www.kinfield.site/violation/ca-t22-101217-a-12))

## Nearby programs
- [St. John the Baptist Catholic Preschool](https://www.kinfield.site/facility/ca-ccld-073407468) — 0.4 km, capacity 41
- [Point Playhouse, the](https://www.kinfield.site/facility/ca-ccld-073409591) — 0.48 km, capacity 22
- [Contra Costa Co. Head Start - Balboa Cdc](https://www.kinfield.site/facility/ca-ccld-073400249) — 0.67 km, capacity 140
- [Contra Costa Co. Head Start - Balboa Cdc](https://www.kinfield.site/facility/ca-ccld-073402613) — 0.67 km, capacity 38
- [Pride and Joy Pre-School](https://www.kinfield.site/facility/ca-ccld-073405658) — 0.88 km, capacity 45
- [Pride and Joy Pre-School](https://www.kinfield.site/facility/ca-ccld-073405659) — 0.88 km, capacity 28

## Sources
- ca_ccld_child_care_centers record 073408869 (verified, retrieved 2026-11-06): https://www.ccld.dss.ca.gov/carefacilitysearch/FacDetail/073408869
- ca_cdss_ccl_facility_locations record 073408869 (verified, retrieved 2026-11-06): https://data.chhs.ca.gov/dataset/community-care-licensing-facilities

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Source page: https://www.kinfield.site/facility/ca-ccld-073408869 · Kinfield — Childcare Intelligence. Facts come from public regulator records; historical inspection data is labelled. Missing data never means no issue exists.