424 Senator Street
424 Senator Street in Bay Ridge, Brooklyn, has 32 open HPD violations, 7 of them class C, and 20 of 20 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (54/100).
Multi-family walk-up · 20 units · Built 1913
StreetSpy grade: D (Poor, 54/100)
- 7 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 6 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- 2 evictions carried out by marshals in the last 3 years.
- 20 of 20 units are rent-stabilized.
More open violations per unit than 7 in 10 Brooklyn buildings this size.
- Repairs: High (32 open, 7 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
- Safety: Clear (1 open DOB violation), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
32 open violations: 7 class C (immediately hazardous), 18 class B, 7 class A. 1 issued in the last 12 months. 72 on record. Oldest open violation issued 2012-07-25. Newest violation issued 2026-04-07.
0 closed in the last 90 days. Median 107 days from issue to close for the 1 violations closed in the last 12 months.
6 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class C: Door, lock or intercom defect (hallway). , 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF AN ELECTROMAGNETIC LOCKING DEVICE INSTALLED AT BUILDING ENTRANCE DOOR AT VESTIBULE AT PUBLIC HALL, 1st STORY, issued 2020-03-19. HPD violation 13654180
- Class C: Door, lock or intercom defect (hallway). PROVIDE HEAVY DUTY MECHANICAL LOCK AT ENTRANCE DOOR TO THE BUILDING AT VESTIBULE AT PUBLIC HALL, 1st STORY, issued 2020-03-19. HPD violation 13654181
- Class C: No heat / heating defect, throughout the apartment, 1st floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 4, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST (apt 4), issued 2019-03-12. HPD violation 12949813
- Class C: Door, lock or intercom defect (entrance). , 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING MAGNETIC LOCK INSTALLED AT BUILDING VESTIBULE DOOR , 1st STORY, issued 2019-02-07. HPD violation 12894827
- Class C: Door, lock or intercom defect (hallway). , 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF AN UNACCEPTABLE ELECTROMAGNETIC LOCKING DEVICE INSTALLED AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2018-08-27. HPD violation 12540966
- Class C: No heat / heating defect, throughout the apartment, 4th floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 19, 4th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 19), issued 2017-11-13. HPD violation 12058722
- Class C: Door, lock or intercom defect (hallway). , 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF AN UNACCEPTABLE ELECTROMAGNETIC LOCKING DEVICE INSTALLED ON VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2012-07-25. HPD violation 9513805
- Class B: Damaged plaster or paint (hallway). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT EAST AND NORTH WALLS BULKHEAD GOING TO THE ROOF AT PUBLIC HALL STAIRS, 4th STORY, issued 2020-02-27. HPD violation 13619254
311 housing complaints
0 in the last 12 months, 13 in 5 years.
Bedbugs
The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.
- 2026: No bedbug filing on record for this year
- 2025: Owner reported 0 infested units
- 2024: Owner reported 0 infested units
- 2023: Owner reported 0 infested units
- 2022: Owner reported 0 infested units
- 2021: Owner reported 0 infested units
Buildings department (DOB)
1 open DOB violation, a Local Law violation issued before 2000. 4 DOB violations on record. Check on DOB BIS.
Evictions and housing court
2 executed evictions in the last 3 years (4 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
20 of 20 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).
Rent-stabilized units on city tax bills: 20 in 2024, 20 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: 424 SENATOR REALTY CORPORATION. Head officer: JOHN LAROCCA. Managing agent: 424 SENATOR REALTY CORPORATION. This owner has 17 buildings on record, 11 graded D or F. See the full portfolio.
Last HPD registration Jun 27, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3058550016, HPD building ID 368925. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Bay Ridge Av (R), 1 min walk
- 77 St (R), 9 min walk
- 59 St (N, R), 9 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 32 open (7 class C, 18 class B, 7 class A). 6 rent-impairing | −40 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | 2 | −6 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 1 open DOB violation, a Local Law violation issued before 2000 | 0 |
Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-28.