343 East 65th Street
Manhattan · Upper East Side-Lenox Hill-Roosevelt Island, NY 10065
343 East 65th Street is a 20-apartment building in Upper East Side-Lenox Hill-Roosevelt Island, built in 1910, managed by MCP Property Management LLC. The City has 4 open housing-code violations on file for it, one of them immediately hazardous, about 0.20 per apartment, roughly three times the neighborhood norm for a building this size (HPD, as of 5 October 2026). Tenants filed 4 complaints with 311 in the past year, which the City closed in a median of 5 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 MCP Property Management LLC
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- Units
- 20
- Year built
- 1910
- Neighborhood
- Upper East Side-Lenox Hill-Roosevelt Island
- 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.
4tenant complaints
Filed with 311 in the past year
Typically closed in 5 days · neighborhood median is 4
4open repairs
Outstanding with HPD · about 0.2 per apartment
- Immediately hazardous
- 1
- Hazardous
- 3
- Non-hazardous
- 0
What the open repairs are about
- Doors, windows and locks2
- Stairs, floors and ceilings1
- Leaks, damp or mould1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
MCP Property Management LLC manages 9 other buildings we cover, holding 93 apartments.
- open violations
- 44open violations
- immediately hazardous
- 7immediately hazardous
- 311 complaints
- 22311 complaints
- per apartment
- 0.5per 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 343 East 65th Street 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 East 65th Street
- 113 East 65th Street
- 114 East 65th Street
- 115 East 65th Street
- 116 East 65th Street
- 117 East 65th Street
- 118 East 65th Street
Also managed by MCP Property Management LLC
- 127 East 60th Street
- 228 Avenue B
- 341 East 65th Street
- 348 East 34th Street
- 587 1st Avenue
- 589 1st Avenue
