A

Mountain View Cottages - V

1738 Maple Hill Road, Diamond Bar, CA 91765 · Capacity 4 · (909) 860-7534

RCFE $$ Safety score 96/100

Mountain View Cottages - V has 2 substantiated complaints on its California licensing record.

8State visits
2Complaint visits
2Substantiated complaints
5Citations

Typical starting price in ZIP 91765

Assisted-living communities in this area typically start between $3,800 and $4,800/month, with a middle value around $4,400. This is a statistical range across 14 communities, not a quote for Mountain View Cottages - V — the actual bill depends on room type, care assessment, medication management, community fees, and current promotions.

Range computed by Senior Care Record Maps from observed starting-price data across 14 communities at the zip level; rounded to the nearest $100. Always get an itemized quote directly from the facility. See our cost guide and tour checklist.

Why the safety grade is A

View official safety record ↗

The grade is computed by Senior Care Record Maps from this facility's public regulatory record — it is not assigned by any agency. Underlying data: CA Dept. of Social Services, Community Care Licensing (Aug 2, 2026 snapshot) — verify every stat above on the CA CCL record page. Last recorded state visit: 2/17/2026. Listed since 2005. How this grade is calculated → · ⚑ Report an error or dispute this record

See Mountain View Cottages - V on the map

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The full safety file on Mountain View Cottages - V

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