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ElderCareCosts
UPDATED JUL 2026

Assisted Living

Chateau Sabelle

2921 Isabelle Street · San Mateo, CA 94403 · Lic. #415600105 (CA) · 6 certified beds

(650) 341-2296

LICENSED · Verify on official state lookup (opens in a new tab)

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Public record

State licensing agency · Updated Jul 2026

Ratings

Not yet ratedSource: State licensing agency · Updated 2026-07-24.GOV

Staffing rating

Not published

Quality-measure rating

Not published

Inspections on record

2

Cited deficiencies

0

Inspection history (2)

  • February 22, 2024

    Citation 14-AS-20240220103803

    California Community Care Licensing recorded a complaint investigation on 2024-02-22 (control 14-AS-20240220103803). Allegation findings recorded: 1 unfounded. Source: CDSS CCLD Transparency Website (as of 2026-07-24).

    View original record (opens in a new tab)Source: State licensing agency · Updated 2024-02-22.GOV

  • February 22, 2024

    Citation 14-AS-20240212083412

    California Community Care Licensing recorded a complaint investigation on 2024-02-22 (control 14-AS-20240212083412). Allegation findings recorded: 1 unfounded. Source: CDSS CCLD Transparency Website (as of 2026-07-24).

    View original record (opens in a new tab)Source: State licensing agency · Updated 2024-02-22.GOV

Penalties

No CMS civil money penalties or payment denials are in our data for this provider yet.

Staffing

Staffing data not yet published for this provider.

Ownership

Ownership information not yet on file.

Ratings, inspections, and penalties are public records, reproduced in plain English without edits to their substance. View source records · What these measures mean.

Typical cost

Genworth Cost of Care Survey · 2024

This provider doesn't publish a specific price to us. Below is the typical CA range for the care type(s) it offers. Use it as context, not a quote.

Assisted Living

Median · CA$6,860/mo
See full CA cost breakdownSource: Genworth Cost of Care Survey · Updated 2024

Assisted Living

Median · CA$7,000/mo
See full CA cost breakdownSource: Genworth CareScout Cost of Care Survey · Updated 2025

Nearby alternatives

Other licensed providers in San Mateo, with their own public records.

Deciding between options? California Medicaid for Long-Term Care: 2026 Guide

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