Assisted Living · Thousand Oaks, CA
Assisted Living
Colony of Thousand Oaks at Sidlee West INC
171 West Sidlee Street · Thousand Oaks, CA 91360 · Lic. #565850370 (CA) · 6 beds
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About Colony of Thousand Oaks at Sidlee West INC
Colony of Thousand Oaks at Sidlee West INC is an assisted living community in Thousand Oaks, California. Its capacity is 6 beds, the same as the Ventura County median for assisted living communities. The CA licensing record lists its status as "LICENSED". Its public inspection record shows 6 citations, the most recent on August 15, 2025. It is one of 83 assisted living communities listed in Thousand Oaks. 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 November 2023 to August 2025.
August 15, 2025
Citation 29-AS-20250724143004California Community Care Licensing recorded a complaint investigation on August 15, 2025 (control 29-AS-20250724143004). Allegation findings recorded: 2 unsubstantiated.
June 20, 2024
Citation 29-AS-20240112155611California Community Care Licensing recorded a complaint investigation on June 20, 2024 (control 29-AS-20240112155611). Allegation findings recorded: 5 unsubstantiated.
May 30, 2024
Citation 29-AS-20240501231609California Community Care Licensing recorded a complaint investigation on May 30, 2024 (control 29-AS-20240501231609). Allegation findings recorded: 2 unsubstantiated.
May 30, 2024
Citation 29-AS-20240417154252California Community Care Licensing recorded a complaint investigation on May 30, 2024 (control 29-AS-20240417154252). Allegation findings recorded: 3 unsubstantiated.
April 10, 2024
Citation 29-AS-20240227154958-TYPEACalifornia Community Care Licensing recorded a complaint investigation on April 10, 2024 (control 29-AS-20240227154958). State inspectors cited a Type A deficiency (immediate health/safety risk). Allegation findings recorded: 1 substantiated.
Severity A: isolated, no actual harm, potential for minimal harm.
November 14, 2023
Citation 29-AS-20231109124351California Community Care Licensing recorded a complaint investigation on November 14, 2023 (control 29-AS-20231109124351). Allegation findings recorded: 1 unsubstantiated.
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.
Nearby alternatives
Other licensed providers in Thousand Oaks.
Assisted Living · Thousand Oaks, CA
254 East Sidlee LLC
Assisted Living · Thousand Oaks, CA
2592 Ciro LLC
Deciding between options? Complete Guide to Assisted Living (2026)
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