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Building report

401 Lenox Avenue

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

Built
1910
Units
23
Owner of record
129TH STREET CLUSTERASSOCAITES,L.P.
Open HPD violations
11
HPD records on file
54

Violations at 401 Lenox Avenue

54 on record
2026-05-27Class CDismissed

§ 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 HINGES IN THE ENTRANCE LOCATED AT APT 1A, 1st APARTMENT FROM SOUTH AT WEST

HPD · 530 · Record 18960238
2026-04-29Class 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 18835833
2026-03-09Class ADismissed

§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING CLOSET DOOR IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 506 · Record 18701914
2026-03-09Class ADismissed

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WINDOW HEADER IN THE BATHROOM LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD · 508 · Record 18701912
2025-08-12Class BDismissed

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PORCELINE ENAMEL FINISH BY METHOD OF PEELING PAINT AT TUB IN THE BATHROOM LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM NORTH AT EAST

HPD · 502 · Record 18164168

Who owns 401 Lenox Avenue?

Owner of record: 129TH STREET CLUSTERASSOCAITES,L.P.. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.

Apartments at 401 Lenox Avenue

Recorded residential units: 23. Recorded year built: 1910. 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 401 Lenox Avenue

The full report includes the grade, all 54 violations with dates and outcomes, housing court filings and ownership details.

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Included
  1. 01Overall grade and scores by category
  2. 02Details for all 54 HPD violations
  3. 03Housing court filings and outcomes
  4. 04Ownership history and LLC connections