2026-08-02Class BOpen
§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS DROP LADDER OUT OF GRAVITY HOOK AT NORTH EXTERIOR WALL AT FIRE ESCAPE
HPD · 513 · Record 19124739
Building report
23 Thompson Street
Public records for this building, including violations, complaints, housing court cases and ownership details.
- Built
- 1900
- Units
- 28
- Owner of record
- LAUENEN LLC
- Open HPD violations
- 17
- HPD records on file
- 108
Violations at 23 Thompson Street
108 on record2026-07-21Class 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 HINGES AT DOOR LEADING TO BOILER ROOM AT NORTH AT BOILER ROOM
HPD · 530 · Record 19085998
2026-07-21Class COpen
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST
HPD · 670 · Record 19085997
2025-09-05Class AOpen
§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL
HPD · 1506 · Record 18210035
2025-09-05Class AOpen
§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL
HPD · 500 · Record 18210034
Most serious open violation
2026-07-21Class 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 HINGES AT DOOR LEADING TO BOILER ROOM AT NORTH AT BOILER ROOM
HPD · 530 · Record 19085998
17 open · 108 total on recordSee 16 more open violations
Who owns 23 Thompson Street?
Owner of record: LAUENEN 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 23 Thompson Street
Recorded residential units: 28. Recorded year built: 1900. 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 23 Thompson Street
The full report includes the grade, all 108 violations with dates and outcomes, housing court filings and ownership details.
Get the report, $1One payment. No account needed.
Included
- 01Overall grade and scores by category
- 02Details for all 108 HPD violations
- 03Housing court filings and outcomes
- 04Ownership history and LLC connections