1256 Lexington Avenue
Manhattan · Upper East Side-Carnegie Hill, NY 10028
1256 Lexington Avenue is a 3-apartment building in Upper East Side-Carnegie Hill, built in 1910, managed by Tri-hill Management LLC. The City has 8 open housing-code violations on file for it, 4 of them immediately hazardous, about 2.7 per apartment, in a neighborhood where most buildings have none on record (HPD, as of 5 October 2026). No tenant has reviewed it here yet. Everything above comes from the City's own records.
Managed by Tri-hill Management LLC
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- Units
- 3
- Year built
- 1910
- Neighborhood
- Upper East Side-Carnegie Hill
- 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
8open repairs
Outstanding with HPD · about 2.7 per apartment
- Immediately hazardous
- 4
- Hazardous
- 4
- Non-hazardous
- 0
What the open repairs are about
- Doors, windows and locks4
- Other repairs1
- Leaks, damp or mould1
- Stairs, floors and ceilings1
- Electrical1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Tri-hill Management LLC manages 49 other buildings we cover, holding 1,546 apartments.
- open violations
- 435open violations
- immediately hazardous
- 131immediately hazardous
- 311 complaints
- 543311 complaints
- per apartment
- 0.3per 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 28 September 2026.)
What tenants say
Nobody has written about 1256 Lexington 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 Lexington Avenue
- 100 Lexington Avenue
- 1003 Lexington Avenue
- 1004 Lexington Avenue
- 1007 Lexington Avenue
- 101 Lexington Avenue
- 1012 Lexington Avenue
Also managed by Tri-hill Management LLC
- 1068 2nd Avenue
- 107 East 89th Street
- 109 East 89th Street
- 1125 Lexington Avenue
- 113 West 13th Street
- 1258 Lexington Avenue
