West Covina, California
Four Diamonds
Assisted Living · Residential Care
1926 Tillie Court, West Covina, CA 91792
Four Diamonds is a small residential care community in West Covina providing assisted living and residential care services.
- Licensed capacity
- 6 residents
Maximum licensed size, not current occupancy.
- Licensed since
- December 2013
License history may include previous operators.
State inspections
Review licensing, findings, and available inspection reports. A record is one part of understanding a community.
Findings in the state record
Complaint investigations · 3 years before our last check
- Type A citations
- 0
- Complaints with substantiated allegations
- 0
AI summary
Four Diamonds has 9 Type A findings and 14 Type B findings across 12.6 years of operation, but none of those Type A findings, Type B findings, or substantiated allegations have occurred in the past three years.
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- Track record — Over its full 12.6-year licensed history, this small 6-bed home accumulated 9 Type A findings (the most severe citation class, tied to resident safety or care) and 14 Type B findings (administrative issues like paperwork or posting gaps), which is a notable count for a home this size.
- Recent 3 years — The most recent three years show a clean slate: three inspections and one complaint investigation produced zero Type A citations, zero Type B citations, and zero substantiated allegations, suggesting the record has improved meaningfully from its earlier years.
- Complaints — Two complaint investigations were opened over the licensed period, and one allegation was substantiated while one was unsubstantiated, a roughly 50% substantiation rate worth asking about even though the substantiated finding predates the recent clean stretch.
- Operating tenure — Four Diamonds has been licensed for over a decade, giving enough inspection history to weigh the earlier findings against the clearly stronger recent trajectory rather than judging the home on a short track record.
- 1.Can you walk us through what the Type A findings from earlier years were about and what changed to produce three clean inspections since?
- 2.What was the substantiated allegation from the complaint investigations, and what corrective action was verified afterward?
- 3.Are there specific care areas, like medication management or staffing, that were part of the earlier citations and that you now monitor more closely?
Source: California Department of Social Services (CDSS)
View inspection historyHide inspection history
- License number
- License #197608378
- License status
- Licensed
Full history on file
These totals cover the available license history, including older findings. Citation totals include inspections, complaint visits, and other visits.
- Inspection visits
- 4
- Complaint investigation visits
- 2
- Type A citations · most severe class
- 9
- Type B citations · administrative
- 14
- Substantiated allegations
- 2
Available reports · 7
Facility evaluation
Nov 20, 2025
Facility evaluation
Dec 9, 2024
Complaint investigation
Dec 11, 2023
Facility evaluation
Nov 30, 2023
Complaint investigation
Oct 3, 2022
1–5 of 7 reports
Monthly pricing
Total monthly costs depend on room type, select services, and the level of care needed.
Assisted LivingStarting at$3,100 / mo
- Shared Rooms
- $3,100 / mo
- Private Rooms
- $3,400 / mo
Care & support
Daily Care Services
7 services
- Medication management
- Bathing & dressing assistance
- 24-hour supervision
- Activities of daily living (ADL) assistance
- Mobility assistance
- Non-ambulatory care
- Wheelchair accessible
Daily life & programs
Spaces & services
Amenities
4 features
- Furnished units
- Emergency call system
- Housekeeping Included
- Laundry service / Dry cleaning
Outdoor Spaces
2 features- Walking paths
- Garden / Courtyard
Dining Options
2 features- All-day / Flexible meal times
- Accommodates special diets
Transportation
1 feature- Scheduled transportation
Community Services
1 feature- Move-in coordination
Reviews
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Languages spoken
Languages spoken
Around the neighborhood
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Senior Places is not affiliated with, endorsed by, or operated by Four Diamonds. This profile was compiled from publicly available sources and has not been verified or approved by the community. Pricing, availability, and services may have changed.
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