880 40th Street

880 40th Street in Sunset Park, Brooklyn, has 9 open HPD violations, 5 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: D (55/100).

Multi-family walk-up · 5 units · Built 1925

StreetSpy grade: D (Poor, 55/100)

• 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• No housing complaints to 311 in the last 12 months.
• No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.

More open violations per unit than 6 in 10 Brooklyn buildings this size.

• Repairs: High (9 open, 5 class C), records as of Oct 25, 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 27, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

9 open violations: 5 class C (immediately hazardous), 4 class B, 0 class A. 1 issued in the last 12 months. 17 on record. Oldest open violation issued 2005-07-14. Newest violation issued 2026-05-01.

0 closed in the last 90 days. Median 38 days from issue to close for the 1 violations closed in the last 12 months.

2 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 (entrance). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DOUBLE CYLINDER KEY OPERATED LOCK ENTRANCE DOOR 1 STY APT 1F. , SECTION '' '' (apt 1F), issued 2008-07-03. HPD violation 1025599
• Class C: No heat / heating defect (hallway). D26-17.10 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 BUILDING'S HEATING SYSTEM 1 STY PUBLIC HALL & ON BOILER ROOM DOOR., issued 2008-07-03. HPD violation 1025581
• Class C: Door, lock or intercom defect (entrance). SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK ENTRANCE DOOR TO 1 STY FRONT APT 1F. , SECTION '' '' (apt 1F), issued 2005-07-14. HPD violation 1025609
• Class C: Door, lock or intercom defect (entrance). SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK INSTALLED ENTRANCE DOOR 1 STY FRONT APT 1F. , SECTION '' '' (apt 1F), issued 2005-07-14. HPD violation 1025613
• Class C: Plumbing defect, bathroom. REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTELINE UNDER WASHBASIN 1 STY FRONT APT 1F BATHROOM ER1. , SECTION '' '' (apt 1F), issued 2005-07-14. HPD violation 1025611
• Class B: Self-closing door not working (entrance). SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 2 STY SOUTH APT 2R. , SECTION '' '' (apt 2R), issued 2008-07-03. HPD violation 1025590
• Class B: Self-closing door not working (entrance). SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 1 STY SOUTH APT 1R. LOCATED AT APT 1R (apt 1R), issued 2008-07-03. HPD violation 1025588
• Class B: Missing or broken smoke / CO detector. REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE 1 STY FRONT APT 1F SANTIAGO. , SECTION '' '' (apt 1F), issued 2005-07-14. HPD violation 1025608

311 housing complaints

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

Buildings department (DOB)

No open DOB violations. 0 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

No rent-stabilized units on the tax bill.

Owner and management

Owner: WEI KAI LIN. See the full portfolio.

Last HPD registration Oct 28, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3009200037, HPD building ID 148845. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 9 Av (D), 2 min walk
• Fort Hamilton Pkwy (D), 6 min walk
• 50 St (D), 13 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.