51 East 73rd Street
Manhattan · Upper East Side-Carnegie Hill, NY 10021
51 East 73rd Street is a 20-apartment building in Upper East Side-Carnegie Hill, built in 1886. The City has 35 open housing-code violations on file for it, 3 of them immediately hazardous, about 1.8 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.
The City has this building registered to a person rather than a company, and we do not publish individual names.
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- Units
- 20
- Year built
- 1886
- 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
35open repairs
Outstanding with HPD · about 1.8 per apartment
- Immediately hazardous
- 3
- Hazardous
- 19
- Non-hazardous
- 13
What the open repairs are about
- Stairs, floors and ceilings18
- Other repairs12
- Pests9
- Doors, windows and locks4
- Leaks, damp or mould2
- Smoke and CO alarms1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
What tenants say
Nobody has written about 51 East 73rd 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.