423 57th Street

423 57th Street in Sunset Park, Brooklyn, has 23 open HPD violations, 2 of them class C, and 17 of 16 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (59/100).

Multi-family walk-up · 16 units · Built 1914

StreetSpy grade: D (Poor, 59/100)

• 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 1 eviction carried out by marshals in the last 3 years.
• No housing complaints to 311 in the last 12 months.
• 17 of 16 units are rent-stabilized; 16 on the 2007 tax bill.

More open violations per unit than 7 in 10 Brooklyn buildings this size.

• Repairs: High (23 open, 2 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

How the grade works

Housing code violations (HPD)

23 open violations: 2 class C (immediately hazardous), 19 class B, 2 class A. 0 issued in the last 12 months. 124 on record. Oldest open violation issued 2005-05-24. Newest violation issued 2022-12-05. No new HPD violation has been issued here since 2022. Most of the open count is older violations that were never closed.

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

• Class C: Missing window guards, throughout the apartment, 3rd floor. SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 0; WG TO REPLACE = 0; WG TO REPAIR = 4; INSTALL ONE WAY SCREWS IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 2D), issued 2014-07-31. HPD violation 10324292
• Class C: Missing window guards, throughout the apartment, 3rd floor. SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 5; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 2D), issued 2014-07-16. HPD violation 10308405
• Class B: Broken window or sash (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF PLEXIGLASS INSTALLED AT BUILDING ENTRANCE DOOR AT PUBLIC HALL, 1st STORY, issued 2022-11-01. HPD violation 15453989
• Class B: Garbage not removed (exterior). , 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE AT FRONT YARD, issued 2022-11-01. HPD violation 15453991
• Class B: Fire escape defect. , 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES HOUSEHOLD ITEMS ON 2ND STORY BALCONY STACK FROM WEST AT SOUTH AT BUILDING FRONT AT FIRE ESCAPE, issued 2022-11-01. HPD violation 15453992
• Class B: Broken window or sash, 1st window from the south, 3rd room from the east, 1st floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOWER SASH COUNTERBALANCE AT 1ST WINDOW FROM SOUTH AT WEST IN THE 3rd ROOM FROM EAST AT NORTH LOCATED AT APT A, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt A), issued 2022-03-28. HPD violation 15067295
• Class B: Missing or broken smoke / CO detector, 1st floor. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT A, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt A), issued 2017-05-08. HPD violation 11769362
• Class B: Self-closing door not working, 1st floor. , 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS IN ENTRANCE LOCATED AT APT A, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt A), issued 2017-05-08. HPD violation 11769322

311 housing complaints

0 in the last 12 months, 11 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: No bedbug filing on record for this year
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: No bedbug filing on record for this year

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

1 executed evictions in the last 3 years (1 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

17 of 16 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: 17 in 2024, 16 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: 423 57TH STREET LLC. Head officer: SAMMY YU. Managing agent: RAY CHEN. See the full portfolio.

Last HPD registration Aug 12, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3008390066, HPD building ID 159529. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 59 St (N, R), 3 min walk
• 53 St (R), 4 min walk
• 8 Av (N), 11 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.