235 9th Avenue
Manhattan · Chelsea-Hudson Yards, NY 10001
235 9th Avenue is a 6-apartment building in Chelsea-Hudson Yards, built in 1910, managed by Sidney Rubell Company LLC. The City has 3 open housing-code violations on file for it, about 0.50 per apartment, roughly three times the neighborhood norm for a building this size (HPD, as of 5 October 2026). No tenant has reviewed it here yet. Everything above comes from the City's own records.
Managed by Sidney Rubell Company LLC
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- Units
- 6
- Year built
- 1910
- 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.
0tenant complaints
Filed with 311 in the past year
3open repairs
Outstanding with HPD · about 0.5 per apartment
- Immediately hazardous
- 0
- Hazardous
- 1
- Non-hazardous
- 2
What the open repairs are about
- Doors, windows and locks2
- Heat or hot water1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Sidney Rubell Company LLC manages 3 other buildings we cover, holding 63 apartments.
- open violations
- 77open violations
- immediately hazardous
- 7immediately hazardous
- 311 complaints
- 3311 complaints
- per apartment
- 1.2per apartment
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 5 October 2026.)
What tenants say
Nobody has written about 235 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.