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Assisted Living

Regency Park Oak Knoll

255 South Oak Knoll · Pasadena, CA 91101 · Lic. #191200037 (CA) · 206 beds

(626) 578-1551

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About Regency Park Oak Knoll

Regency Park Oak Knoll is an assisted living community in Pasadena, California. Its capacity is 206 beds, above the Los Angeles County median of 6 for assisted living communities. The CA licensing record lists its status as "LICENSED". Its public inspection record shows 6 citations, the most recent on April 15, 2025. It is one of 35 assisted living communities listed in Pasadena. Residents and families can raise concerns with the Office of the State Long-Term Care Ombudsman at 1-800-231-4024. Its public records were last updated in July 2026.

Public record

State licensing agency, updated November 2026

Inspection history (6)

Records from May 2023 to April 2025.

  • April 15, 2025

    Citation 28-AS-20250409144507

    California Community Care Licensing recorded a complaint investigation on April 15, 2025 (control 28-AS-20250409144507). Allegation findings recorded: 3 unsubstantiated.

  • April 10, 2025

    Citation 28-AS-20250324111638

    California Community Care Licensing recorded a complaint investigation on April 10, 2025 (control 28-AS-20250324111638). Allegation findings recorded: 1 unsubstantiated.

  • June 17, 2024

    Citation 28-AS-20240612113615-TYPEB

    California Community Care Licensing recorded a complaint investigation on June 17, 2024 (control 28-AS-20240612113615). State inspectors cited 2 Type B deficiencies (corrective action required). Allegation findings recorded: 3 substantiated, 1 unsubstantiated.

    Severity B: pattern, no actual harm, potential for minimal harm.

  • June 17, 2024

    Citation 28-AS-20240612113615-TYPEA

    California Community Care Licensing recorded a complaint investigation on June 17, 2024 (control 28-AS-20240612113615). State inspectors cited a Type A deficiency (immediate health/safety risk). Allegation findings recorded: 3 substantiated, 1 unsubstantiated.

    Severity A: isolated, no actual harm, potential for minimal harm.

  • June 2, 2023

    Citation 28-AS-20230526091805-TYPEB

    California Community Care Licensing recorded a complaint investigation on June 2, 2023 (control 28-AS-20230526091805). State inspectors cited a Type B deficiency (corrective action required). Allegation findings recorded: 1 substantiated.

    Severity B: pattern, no actual harm, potential for minimal harm.

  • May 19, 2023

    Citation 28-AS-20230410112236

    California Community Care Licensing recorded a complaint investigation on May 19, 2023 (control 28-AS-20230410112236). Allegation findings recorded: 3 unfounded.

See the source data on ccld.dss.ca.gov (opens in a new tab)

Typical cost

CareScout Cost of Care Survey, 2025

This provider's prices aren't public. Here is what the same care typically costs in California.

Assisted Living

California median$7,000/mo

Nearby alternatives

Other licensed providers in Pasadena.

Deciding between options? Complete Guide to Assisted Living (2026)

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