State assisted-living licensing record · California CDSS · record as pulled September 18, 2026· Not the federal nursing home survey
Sonas Home
886 Gull Avenue, Foster City, CA 94404 · SAN MATEO County · 6 licensed beds
CDSS facility number 415600219 · licensed · first licensed October 2000
The licence
Licensed by CDSS · Residential Care Facility for the Elderly
Licence details, as listed by CDSS
- CDSS regional office
- 14
Position within California
4 citations — more than 82% of the 8,587 licensed assisted living facilities in California. Compared only within California: a citation from CDSS means what it means in California, and there is no national assisted living record to compare to. Counted over 5 years, which holds two or three routine inspections. How this is calculated
Not in this record
Fire and life safety. A Residential Care Facility for the Elderly needs a fire clearance from the local fire authority, and that inspection is not part of the CDSS record. What CDSS does cite about the building is here: maintenance and operation of the premises, the emergency and disaster plan, and the physical environment sections of Title 22.
Get an email about Sonas Home
One email when it happens, from the CDSS record as it is pulled each month. No account; stop it any time with one click.
How that compares
Compared with the median licensed assisted living facility in California. Within-state only.
| Measure | Citations |
|---|---|
| This facility | 4 |
| Median facility in California | 0 |
Visit history
| Visit | Type | Citations |
|---|---|---|
| October 20, 2021 | licensing inspection | 0 |
| October 10, 2023 | licensing inspection | 0 |
| September 17, 2024 | licensing inspection | 0 |
| October 14, 2025 | licensing inspection | 0 |
| February 5, 2026 | complaint investigation | 0 |
| February 5, 2026 | complaint investigation | 2 |
| February 5, 2026 | complaint investigation | 2 |
What the citations cover
- Records and administration 3
- Resident care 1
| Category | Citations |
|---|---|
| Records and administration | 3 |
| Resident care | 1 |
Every visit on file since September 2021
As published by CDSS, newest first, including visits that cited nothing. The wording and the classes are CDSS’s own.
February 5, 2026 — complaint investigation, 2 citations
| Tag | What CDSS checks | Type | POC due |
|---|---|---|---|
| CCR-87224 | Eviction Procedures | Type A | February 6, 2026 |
| CCR-87468.1 | Personal Rights of Residents in All Facilities | Type A | February 6, 2026 |
February 5, 2026 — complaint investigation, 2 citations
February 5, 2026 — complaint investigation, nothing cited
October 14, 2025 — licensing inspection, nothing cited
September 17, 2024 — licensing inspection, nothing cited
October 10, 2023 — licensing inspection, nothing cited
October 20, 2021 — licensing inspection, nothing cited
Reflects the CDSS record as pulled September 18, 2026. A recent visit may not appear yet. This is the California state licensing record; it is not the federal nursing home survey and the two are never combined.