450 78th Street

450 78th Street in Bay Ridge, Brooklyn, has 13 open HPD violations, 3 of them class C, and 20 of 20 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (60/100).

Multi-family walk-up · 20 units · Built 1928

StreetSpy grade: D (Poor, 60/100)

• 3 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• The owner's bedbug filings report no infested units in the last 3 years.
• 20 of 20 units are rent-stabilized.

More open violations per unit than 5 in 10 Brooklyn buildings this size.

• Repairs: High (13 open, 3 class C), records as of Oct 26, 2026
• Heat and hot water: 2 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
• Safety: Clear (2 open DOB violations), records as of Oct 26, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

13 open violations: 3 class C (immediately hazardous), 5 class B, 5 class A. 9 issued in the last 12 months. 45 on record. Oldest open violation issued 2024-02-22. Newest violation issued 2026-10-13.

HPD recorded no violation closed here in the last 12 months.

1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Self-closing door not working, 1st floor. , 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 LATCH SET ASSEMBLY OF THE DOOR KNOB, IN THE ENTRANCE LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284531
• Class C: Lead paint hazard, 1st floor. , 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE PRESUMED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AND CLEANABLE, PRESUMED LEAD PAINT IN AN APARTMENT WITH A CHILD UNDER SIX LOCATED AT APT A2, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt A2), issued 2024-02-22. HPD violation 16693471
• Class C: Broken window or sash (hallway). HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT UPPER SASH WINDOW 1ST FROM SOUTH AT WEST AT PUBLIC HALL STAIRS, 2nd STORY. HPD violation 19284533
• Class B: Plumbing defect, bathroom, 1st floor. REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTE PIPS OF THE WASHBASIN DRAINAGE, IN THE BATHROOM LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284529
• Class B: Door, lock or intercom defect, 1st floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LATCH SET ASSEMBLY OF THE DOOR KNOB AT THE APARTMENT DOOR, IN THE ENTRANCE LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284532
• Class B: Leak or water damage, kitchen, 1st floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT THE SINK, IN THE KITCHENETTE LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284530
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 1st floor. (B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284526
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 1st floor. (B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT C1, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt C1), issued 2026-10-13. HPD violation 19284525

311 housing complaints

3 in the last 12 months, 14 in 5 years. Most common: Heat/Hot Water (2), Plumbing (1).

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: No bedbug filing on record for this year
• 2024: Owner reported 0 infested units
• 2023: No bedbug filing on record for this year
• 2022: Owner reported 0 infested units
• 2021: Owner reported 0 infested units

Buildings department (DOB)

2 open DOB violations, all 2 Local Law violations issued before 2000. 2 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 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: SLJRM REALTY LLC. Head officer: SALVATORE MANNINO. Managing agent: SLJRM. See the full portfolio.

Last HPD registration Sep 4, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3059700028, HPD building ID 174441. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 77 St (R), 3 min walk
• 86 St (R), 8 min walk
• Bay Ridge Av (R), 10 min walk

How the grade is calculated

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.