3900 KINGS HIGHWAY

Brooklyn · ZIP 11234 · BIN 3217225 · Flatlands · Last violation May 18, 2026 · Last complaint May 11, 2026

NeighborhoodFlatlands

More violations than 90.4% of nearby buildings

More violations than 90% of buildings and more complaints than 96% of buildings in Flatlands. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.

Activity TrendsLast 5 years

More activity recently than in past years

Last 2 yrs: 182 violations · 410 complaints

▼ View all activity over time

Severityⓘopen violations

33 immediately hazardous (Class C) violations still open

Class C violations include lead paint, mold, pest infestations, heat/hot water failure, and structural hazards — the most serious category.

Housing Preservation & Development Violations

Total violations since 2007

597

30 per year avg.↑ Up 180% in the last 2 years (182 vs 65 prior 2 yrs)

Open violations

Class C (immed. haz.)ⓘ33

Class B (hazardous)ⓘ26

Rent-impairingⓘ2

Open violation ages

▪ < 30 days12% (8)

▪ 30–90 days7% (5)

▪ 3–12 months35% (24)

▪ 1–3 years22% (15)

▪ 3+ years25% (17)

Housing Preservation & Development Complaints

Total complaints since 2004

923

40 per year avg.↑ Up 394% in the last 2 years (410 vs 83 prior 2 yrs)

Complaint Resolution

No access15%Violation issued23%No violation31%Phone resolved30%Other0%(923)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Maintenanceⓘ82 violations

Extermination & Rodent Eradicationⓘ70 violations

Cleaningⓘ41 violations

Egressⓘ37 violations

Paintingⓘ23 violations

Water Supplyⓘ20 violations

Carbon Monoxide Detecting Devicesⓘ13 violations

Heat And Hot Waterⓘ12 violations

Top complaint groupsⓘ

5 yrs All time

Heat / hot waterⓘ273 complaints

Mold & pestsⓘ120 complaints

Bldg maintenanceⓘ48 complaints

Water & plumbingⓘ40 complaints

Safety & fireⓘ14 complaints

Electricalⓘ7 complaints

Appliancesⓘ4 complaints

Outdoor / structuralⓘ1 complaints

See violations →Hide complaints ↑

Complaint log

110 complaints · PAINT/PLASTER

All categories HEAT/HOT WATER UNSANITARY CONDITION PAINT/PLASTER PLUMBING SAFETYAll Open Closed

Building safety complaints, construction, permits, and structural issues filed with the NYC Dept. of Buildings, are scored separately.

Building Safety →

See something wrong? File a complaint with 311

Non-emergency	Closed	2D	Dec 15, 2009	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	2D	Nov 17, 2009	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	2D	Nov 1, 2009	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	5K	Aug 31, 2008	PAINT/PLASTER · CEILINGThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	5K	Aug 31, 2008	PAINT/PLASTER · CEILINGThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	2C	Jun 27, 2005	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	6M	Apr 4, 2005	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	1J	Mar 30, 2005	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development was unable to access the rooms where the following conditions were reported. No violations were issued. The complaint has been closed.
Emergency	Closed	1J	Mar 30, 2005	PAINT/PLASTER · WALLThe Department of Housing Preservation and Development was unable to access the rooms where the following conditions were reported. No violations were issued. The complaint has been closed.
Emergency	Closed	2N	Aug 3, 2004	PAINT/PLASTER · CEILINGThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.