Apartment FaxNYC apartment records

Building report

166 East 77th Street

Public records for this building, including violations, complaints, housing court cases and ownership details.

Built
1942
Units
53
Owner of record
DIAMOND CONDOMINUM
Open HPD violations
0
HPD records on file
28

Violations at 166 East 77th Street

28 on record
2021-01-14Class CDismissed

§ 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 4; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 790 · Record 13986320
2013-06-25Class BClosed

§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 501 · Record 9883229
2013-06-25Class BClosed

§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 702 · Record 9883228
2013-06-25Class BClosed

§ 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 1502 · Record 9883224
2013-06-25Class BClosed

§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRICAL WIRING AT CEILING IN THE PRIVATE HALLWAY LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 689 · Record 9883223

Who owns 166 East 77th Street?

Owner of record: DIAMOND CONDOMINUM. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.

Apartments at 166 East 77th Street

Recorded residential units: 53. Recorded year built: 1942. These building facts do not show current vacancies or when a particular apartment was renovated.

This tax lot appears in the RGB list based on 2024 building registrations, published as of November 2025. That is a building-level historical signal; it does not identify which apartments are stabilized today. Check the official rent-stabilized building lists.

Look up more about this building

See the full record for 166 East 77th Street

The full report includes the grade, all 28 violations with dates and outcomes, housing court filings and ownership details.

Get the report, $1One payment. No account needed.
Included
  1. 01Overall grade and scores by category
  2. 02Details for all 28 HPD violations
  3. 03Housing court filings and outcomes
  4. 04Ownership history and LLC connections