2026-07-29Class AClosed
§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING., 1st STORY
HPD · 778 · Record 19122279
Building report
51 Willoughby Street
Public records for this building, including violations, complaints, housing court cases and ownership details.
- Built
- 2023
- Units
- 293
- Owner of record
- WILLOUGHBY OWNER LLC
- Open HPD violations
- 9
- HPD records on file
- 10
Violations at 51 Willoughby Street
10 on record2026-07-29Class CClosed
§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM .. , 1st STORY
HPD · 671 · Record 19122277
2026-07-29Class AClosed
§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX, 1st STORY
HPD · 700 · Record 19122275
2026-07-29Class AClosed
§27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN PRIVATE DWELLINGS ..
HPD · 1501 · Record 19122274
2026-07-29Class AClosed
§ 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., 1st STORY
HPD · 500 · Record 19122272
Who owns 51 Willoughby Street?
Owner of record: WILLOUGHBY OWNER 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 51 Willoughby Street
Recorded residential units: 293. Recorded year built: 2023. These building facts do not show current vacancies or when a particular apartment was renovated.
Rent-stabilization status is not established by this record. A missing tax-lot match in the dated RGB list does not mean the building has no stabilized apartments. Check the official rent-stabilized building lists.
Look up more about this building
See the full record for 51 Willoughby Street
The full report includes the grade, all 10 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 10 HPD violations
- 03Housing court filings and outcomes
- 04Ownership history and LLC connections