§ 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, 1st STORY
Building report
20-78 31st Street
Public records for this building, including violations, complaints, housing court cases and ownership details.
- Built
- 1926
- Units
- 42
- Owner of record
- DOROTHEA 21ST CO LLC
- Open HPD violations
- 1
- HPD records on file
- 18
Violations at 20-78 31st Street
18 on record§ 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, 1st STORY
§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE .. IN THE ENTRANCE LOCATED AT APT B1, 2nd STORY, 2nd APARTMENT FROM SOUTH AT WEST
§ 27-2142 ADM CODE APTS HAVE BEEN VACATED BY THIS DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR APTS D1, WEST 1 APARTMENT IN THE 4TH STORY. VACATE NUMBER 146165. NOVEMBER 15 2018
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT D1, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST
§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE .. IN THE ENTRANCE LOCATED AT APT B1, 2nd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Who owns 20-78 31st Street?
Owner of record: DOROTHEA 21ST CO 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 20-78 31st Street
Recorded residential units: 42. Recorded year built: 1926. 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 20-78 31st Street
The full report includes the grade, all 18 violations with dates and outcomes, housing court filings and ownership details.
- 01Overall grade and scores by category
- 02Details for all 18 HPD violations
- 03Housing court filings and outcomes
- 04Ownership history and LLC connections
