305 West End Avenue
Manhattan · Upper West Side (Central), NY 10023
305 West End Avenue is a building in Upper West Side (Central), built in 1920, managed by Ultimate Care Assisted Living Management LLC. The City has 98 open housing-code violations on file for it, 7 of them immediately hazardous (HPD, as of 5 October 2026). Tenants filed 7 complaints with 311 in the past year, which the City closed in a median of 3 days (311, as of 5 October 2026). No tenant has reviewed it here yet. Everything above comes from the City's own records.
Managed by Ultimate Care Assisted Living Management LLC
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- Units
- 0
- Year built
- 1920
- Neighborhood
- Upper West Side (Central)
- Borough
- Manhattan
This building’s record with the City
Complaints tenants filed with 311, and repairs a City inspector has asked for. Most repairs are routine maintenance. Both describe the building rather than the people in it, and often predate the current management.
Problems here get fixed quickly, a median of 3 days from complaint to close, faster than the 4-day neighborhood median.
7tenant complaints
Filed with 311 in the past year
98open repairs
Outstanding with HPD
- Immediately hazardous
- 7
- Hazardous
- 54
- Non-hazardous
- 37
What the open repairs are about
- Stairs, floors and ceilings37
- Pests24
- Leaks, damp or mould11
- Doors, windows and locks8
- Smoke and CO alarms8
- Heat or hot water5
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
What tenants say
Nobody has written about 305 West End Avenue yet.
Does the heat hold in January? How long does the super take? Does management answer the phone, and were you charged what you expected? No public record answers any of that. Only someone who lived here can.
Be the first to reviewAbout a minute, no account, stays anonymous.