Assisted livingFAID #800321
Serene Care Winchester
4984 WINCHESTER DR, OAKLEY, CA, 94561
(925) 625-0543
6 licensed beds
Public record summary
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Bed capacity
6
State license
79200804
Care type
Assisted living
County
Contra Costa
Facility name
Serene Care Winchester
Street address
4984 WINCHESTER DR
City / state / ZIP
Oakley, CA 94561
Phone
(925) 625-0543
State license #
79200804
About this facility — Serene Care Winchester
Serene Care Winchester is a licensed assisted living community in Oakley, California. It is licensed for 6 beds — close to the median for assisted living communities in California (6 beds).
It is one of 17 senior care facilities in Oakley and 8,987 assisted living communities across California. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.
This listing draws on state and federal public records, and was last updated 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.
Facility background
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Original records
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Source
California CDSS Community Care Licensing
Public licensing roster
Last verified 2026-08-27
Source
Secretary of State filings
Entity & officer search
Pulled when a report is ordered
Source
PACER federal dockets
pacer.uscourts.gov
Pulled when a report is ordered