San Mateo · Licensed center
Highland Montessori School
A Montessori center in San Mateo, licensed for 26 children. Cecilia Boland-Walsh (Founder) has been there since 1982.
Small center. Small means the smallest quarter of Bay Area’s 439 licensed centers by state-licensed capacity: 8 to 30 children. Medium is 31 to 75; large is 76 to 312.
How they teach
Montessori and Reggio Emilia–inspired
“Highland Montessori integrates the Montessori method with inspiration from the Reggio Emilia philosophy and other research-informed practices.”In their words. highlandmontessori.com, July 2026
One of 43 Bay Area providers that describe a Montessori approach, out of 164 that describe any approach at all.
Who cares for your child
Ratio not published
Cecilia Boland-Walsh (Founder) since 1982. One other staff is named on their site, with no start year given.
Of 905 Bay Area providers, 29 publish how long a named staff member has been there; the longest tenure at each of those has a median of sixteen years.
Shortlist doesn’t have these yet: cost, a typical day, sick and biting policies.
What the state has found
Routine visits: 0 of 3 cited something
Across Bay Area centers, the state cites something at about 1 in 4 routine visits (2,260 visits). Three visits are too few to read as a pattern.
From California CDSS Community Care Licensing’s published reports, last checked September 25, 2026.
Read every record and the state’s reports
State record — California CDSS Community Care Licensing
- Last visit
- February 20, 2025
- On file
- 3 visits since August 2022 — all of them cited nothing
- Fixed?
- Nothing was cited, so there is nothing to correct.
- Most serious
- Nothing was cited at any visit on file.
California CDSS publishes the full investigation narrative for a complaint, including its disposition, and classifies a citation Type A — an immediate risk to a child — or Type B.
A day here
- Calendar
- Year round
Details
- Phone
- (650) 347-6450
- Website
- highlandmontessori.com
- Address
- 614 Highland Avenue
- License
- 414004107, active
- Ages
- ages 2.5 to 6
- Established
- 1982
Do you run Highland Montessori School? Shortlist has no tuition, ratios or policies for it, because the state does not publish that. Add what is missing. It is free and takes about ten minutes.
Sources and dates
Where every fact on this page came from, and when Shortlist last checked it against that source. Anything Shortlist could not source is named here rather than left blank.
How they teach
- Approach — Checked July 2026 · highlandmontessori.com
Who cares for your child
- Staff — highlandmontessori.com
State record
Every state visit and complaint on file, shown in full and never edited. Open a date to read what the state wrote.
A day here
- Calendar — Checked July 2026 · highlandmontessori.com
Details
- Phone, Address, License — Checked July 2026 · ccld.dss.ca.gov
- Website — Checked July 2026 · highlandmontessori.com
- Ages, Established — Checked July 2026 · highlandmontessori.com