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Child care center 

Montessori School of Pleasanton

3410 Cornerstone Ct, Pleasanton, CA 945664.7· 29 reviews
licensed capacity
120
open each week
5 days
a week, county median
$516
year first licensed
2015

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Licensed by the stateInspection record

About

About Montessori School of Pleasanton

Montessori School of Pleasanton is a licensed child care center in Pleasanton, California. The state has licensed it since April 30, 2015, for up to 120 children.

It is open Monday to Friday, 7:30 AM to 6:00 PM. It describes a Montessori approach, with after-school care, before-school care, preschool and toddler care.

California Department of Social Services, Community Care Licensing Division lists 5 visits since Mar 2022, with 0 Type A and 1 Type B citation.

MontessoriBefore- and after-school
Ask when you call: rates, current openings, staff-to-child ratio, teacher qualifications and whether it accepts child care subsidies.
Type
Child care center
Ages
18-months to 6-years
Hours today
Closed today
Licensed capacity
120 children

Hours

Hours

Monday7:30 AM to 6:00 PM
Tuesday7:30 AM to 6:00 PM
Wednesday7:30 AM to 6:00 PM
Thursday7:30 AM to 6:00 PM
Friday7:30 AM to 6:00 PM
SaturdayNot listed
SundayTodayNot listed
Hours it lists: “Childcare hours 7:00 AM to 6:00 PM; Montessori instruction 8:30 AM to 3:00 PM”

Programs

Programs and care

Ages18-months to 6-years
ProgramsAfter-school care, before-school care, preschool and toddler care
ApproachMontessori
Licensed capacity120 childrenFrom the state license
A daycare without an item may still offer it; ask.

Cost

Tuition and costs

Montessori School of Pleasanton has not listed its tuition. For comparison, full-time infant care at a child care center in Alameda County has a median price of $516 a week (U.S. Department of Labor, 2022).

Ask the daycare for its ratesIt has not listed its tuition. The county medians below are a starting point.
Alameda County medians, full time, per week

Infant

Center$516
Home daycare$361

Toddler

Center$371
Home daycare$311

Preschool

Center$408
Home daycare$345

School age

Center$434
Home daycare$279

County median full-time prices at centers and home daycares, U.S. Department of Labor, National Database of Childcare Prices, 2022 (the latest year). Not this daycare's rates; prices have risen since.

State record

Inspection reports for Montessori School of Pleasanton

California Department of Social Services, Community Care Licensing Division lists 5 visits to Montessori School of Pleasanton since Mar 2022. Its published counts show 0 Type A and 1 Type B citation across those visits.

License

Status
Licensed and operating
License type
Child care center
Capacity
120 children
First licensed
2015
License number
#013421974
See the state's record

Summary

5 visits since Mar 2022 · Last visit Sep 29, 2025

Type A citations 0 · Type B citations 1, as the state counts them

A cited rule is what an inspector found on the day of a visit. It is not a rating of the daycare today.

Own this daycare? Add your response to the state record

See all 5 visits
  1. Sep 29, 2025Inspection
  2. Jun 6, 2024Inspection
  3. Mar 8, 2023Inspection
  4. Feb 15, 2023Visit
  5. Mar 10, 2022Inspection

California Department of Social Services, Community Care Licensing Division publishes how many Type A and Type B citations each visit produced, not the rule text. The state defines Type A as a violation that is an immediate risk to children's health, safety or personal rights, and Type B as one that could become an immediate risk if not corrected.

Copied from California Department of Social Services, Community Care Licensing Division on October 1, 2026; the state's records start around Jan 2021. Rule wording, severity and dates are the state's.

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FAQ

Questions about Montessori School of Pleasanton

Is Montessori School of Pleasanton licensed?

Yes. California Department of Social Services, Community Care Licensing Division lists it as licensed and operating, first licensed April 30, 2015.

Does Montessori School of Pleasanton have inspection violations?

California Department of Social Services, Community Care Licensing Division lists 5 visits to Montessori School of Pleasanton since Mar 2022. Its published counts show 0 Type A and 1 Type B citation across those visits.

How many children can Montessori School of Pleasanton care for?

120, the licensed capacity on the state record.

What are Montessori School of Pleasanton's hours?

Monday to Friday, 7:30 AM to 6:00 PM. Holiday hours can differ.

How much does Montessori School of Pleasanton cost?

It has not listed its tuition. Call (925) 484-3300 to ask.

What is Montessori School of Pleasanton's phone number?

(925) 484-3300.

Where is Montessori School of Pleasanton?

3410 Cornerstone Ct, Pleasanton, CA 94566. The nearest other daycare we list is The Quarry Lane School, 0.3 miles away.

Sources: California Department of Social Services, Community Care Licensing Division (license and visits) · U.S. Department of Labor, 2022 (county prices).