2026-08-24Class BOpen
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MASONRY STUCCO AT SOUTH EXTERIOR WALL AT 2ND STORY
HPD · 502 · Record 19161463
Building report
321 4th Avenue
Public records for this building, including violations, complaints, housing court cases and ownership details.
- Built
- 1920
- Units
- 6
- Owner of record
- 321 4TH AVENUE LLC
- Open HPD violations
- 5
- HPD records on file
- 72
Violations at 321 4th Avenue
72 on record2026-08-24Class BOpen
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE 4TH AND 11TH RUBBER BULLNOSE FROM BOTTOM UP AT PUBLIC HALL STAIRS, 1st STORY
HPD · 502 · Record 19161462
2026-08-24Class AOpen
§ 27-2048 ADM CODE PAINT OR POST A SIGN INDICATING FLOORS AT ALL STORIES AT PUBLIC HALL
HPD · 708 · Record 19161461
2026-08-24Class AOpen
§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE
HPD · 1520 · Record 19161460
2026-04-30Class ADismissed
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD · 1507 · Record 18846093
Most serious open violation
2024-03-08Class COpen
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LEADING TO ROOF AT BULKHEAD ''HINGES'' AT PUBLIC HALL, 4th STORY
HPD · 530 · Record 16740009
5 open · 72 total on recordSee 4 more open violations
Who owns 321 4th Avenue?
Owner of record: 321 4TH AVENUE LLC. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.
Apartments at 321 4th Avenue
Recorded residential units: 6. Recorded year built: 1920. 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 321 4th Avenue
The full report includes the grade, all 72 violations with dates and outcomes, housing court filings and ownership details.
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Included
- 01Overall grade and scores by category
- 02Details for all 72 HPD violations
- 03Housing court filings and outcomes
- 04Ownership history and LLC connections