477 9th Avenue
Manhattan · Chelsea-Hudson Yards, NY 10018
Also listed by the City as 400 West 37th Street
477 9th Avenue is a 259-apartment building in Chelsea-Hudson Yards, built in 2002, managed by Equity Residential Management LLC. The City has 6 open housing-code violations on file for it, about 0.02 per apartment, roughly three times the neighborhood norm for a building this size (HPD, as of 5 October 2026). Tenants filed 16 complaints with 311 in the past year, which the City closed in a median of 2 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 Equity Residential Management LLC
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- Units
- 259
- Year built
- 2002
- Neighborhood
- Chelsea-Hudson Yards
- 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 2 days from complaint to close, faster than the 5-day neighborhood median.
16tenant complaints
Filed with 311 in the past year · 22 the year before
6open repairs
Outstanding with HPD
- Immediately hazardous
- 0
- Hazardous
- 3
- Non-hazardous
- 3
What the open repairs are about
- Doors, windows and locks4
- Stairs, floors and ceilings2
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Equity Residential Management LLC manages 20 other buildings we cover, holding 4,342 apartments.
- open violations
- 168open violations
- immediately hazardous
- 36immediately hazardous
- 311 complaints
- 514311 complaints
in the past year
The company’s record across its other buildings, not this building’s. A company can run one well and another badly, and these figures often predate the current management. (HPD and 311, as of 28 September 2026.)
What tenants say
Nobody has written about 477 9th 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.
Also on 9th Avenue
Every building on 9th Avenue →Also managed by Equity Residential Management LLC
- 102 West 27th Street
- 111 Lawrence Street
- 1602 2nd Avenue
- 170 Amsterdam Avenue
- 180 Riverside Boulevard
- 228 West 71st Street