Assisted livingFAID #799216
The Peninsula Regent
1 BALDWIN AVENUE, SAN MATEO, CA, 94401
(650) 579-5500
435 licensed beds
Public record summary
What we can show you for free.
Bed capacity
435
State license
410508359
Care type
Assisted living
State
CA
Facility name
The Peninsula Regent
Street address
1 BALDWIN AVENUE
City / state / ZIP
SAN MATEO, CA 94401
Phone
(650) 579-5500
Website
—
State license #
410508359
About The Peninsula Regent
The Peninsula Regent is a licensed assisted living community in San Mateo, California. It is licensed for 435 beds — well above the median for assisted living communities in California (6 beds).
It is one of 70 senior care facilities in San Mateo and 8,931 assisted living communities across California. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.
This listing was verified against state and federal public records on August 27, 2026. Background reports are compiled from primary sources — state inspection files, federal CMS data, corporate registrations, and court records — at the time of order.
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Original records
Sources we pull for this facility.
Source
CA DHS
Public licensing record
Updated weekly
Source
CMS Nursing Home Compare
data.cms.gov
Updated quarterly
Source
Secretary of State filings
Entity & officer search
On generation
Source
PACER federal dockets
pacer.uscourts.gov
On generation