4305 12th Avenue

4305 12th Avenue in Borough Park, Brooklyn, has 59 open HPD violations, 16 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (49/100).

Mixed residential & commercial · 5 units · Built 1930

StreetSpy grade: F (Severe, 49/100)

• 118 open HPD violations per 10 units, about 12 per apartment. The grade is F for that alone.
• 16 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 5 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 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 9 in 10 Brooklyn buildings this size.

• Repairs: Grade capped at F (59 open, 16 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 (No 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)

59 open violations: 16 class C (immediately hazardous), 23 class B, 20 class A. 1 issued in the last 12 months. 79 on record. Oldest open violation issued 1990-07-10. Newest violation issued 2026-04-30.

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

5 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: Self-closing door not working (exterior). , 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 AT FIRE DOOR TO EAST YARD , 1st STORY, issued 2024-01-08. HPD violation 16572845
• Class C: Self-closing door not working. , 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING STRING AT FIRE DOOR TO EAST COURT , 1st STORY, issued 2024-01-08. HPD violation 16572846
• Class C: Door, lock or intercom defect (entrance). HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LOCK AND ASSEMBLY AT BUILDING ENTRANCE DOOR , 1st STORY, issued 2024-01-08. HPD violation 16572847
• Class C: Missing window guards, 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 = 1; WG TO REPLACE = 0; WG TO REPAIR = 1; LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4), issued 2015-08-14. HPD violation 10815770
• Class C: No hot water, throughout the apartment, 3rd floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4), issued 2014-01-28. HPD violation 10111025
• Class C: No heat / heating defect (basement). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED TO BOILER AT CELLAR, issued 2014-01-28. HPD violation 10111026
• Class C: Lead paint hazard, 3rd room from the east, 2nd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL IN THE 3rd ROOM FROM EAST AT NORTH LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 2R), issued 2009-03-04. HPD violation 7752963
• Class C: Lead paint hazard, west wall, foyer, 2nd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM SOUTH AT WEST WALL IN THE FOYER LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 2R), issued 2009-02-24. HPD violation 7737282

311 housing complaints

0 in the last 12 months, 1 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: No bedbug filing on record for this year
• 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)

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: 4305 PROPERTY INC.. Head officer: TIAN LU. Managing agent: TIAN LU. This owner has 8 buildings on record, 4 graded D or F. See the full portfolio.

Last HPD registration Sep 8, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3056040008, HPD building ID 137450. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Fort Hamilton Pkwy (D), 4 min walk
• 50 St (D), 6 min walk
• 9 Av (D), 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.