204 East 73rd Street
Manhattan · Upper East Side-Lenox Hill-Roosevelt Island, NY 10021
204 East 73rd Street is a 9-apartment building in Upper East Side-Lenox Hill-Roosevelt Island, built in 1920, managed by Sandberg Management. The City has 34 open housing-code violations on file for it, 12 of them immediately hazardous, about 3.8 per apartment, roughly three times the neighborhood norm for a building this size (HPD, as of 5 October 2026). One complaint was filed with 311 in the past year, which the City closed in a median of 7 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 Sandberg Management
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- Units
- 9
- Year built
- 1920
- 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.
1tenant complaint
Filed with 311 in the past year
Typically closed in 7 days · neighborhood median is 4
34open repairs
Outstanding with HPD · about 3.8 per apartment
- Immediately hazardous
- 12
- Hazardous
- 13
- Non-hazardous
- 9
What the open repairs are about
- Stairs, floors and ceilings14
- Leaks, damp or mould7
- Doors, windows and locks5
- Heat or hot water3
- Smoke and CO alarms2
- Electrical1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Sandberg Management manages 48 other buildings we cover, holding 898 apartments.
- open violations
- 382open violations
- immediately hazardous
- 30immediately hazardous
- 311 complaints
- 52311 complaints
- per apartment
- 0.4per 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 204 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.
Also on East 73rd Street
- 10 East 73rd Street
- 105 East 73rd Street
- 107 East 73rd Street
- 108 East 73rd Street
- 109 East 73rd Street
- 110 East 73rd Street
Also managed by Sandberg Management
- 10 East 95th Street
- 109 Norfolk Street
- 109 West 94th Street
- 110 West 71st Street
- 121 East 10th Street
- 126 West 73rd Street
