156 SOUTH 9 STREET

Brooklyn · ZIP 11211 · BIN 3059730 · Williamsburg · Last violation Apr 7, 2026 · Last complaint Apr 1, 2026

NeighborhoodWilliamsburg

More violations than 99.8% of nearby buildings

More violations than 100% of buildings and more complaints than 99% of buildings in Williamsburg. 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: 680 violations · 435 complaints

▼ View all activity over time

Severityⓘopen violations

114 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 1989

1,740

46 per year avg.↑ Up 147% in the last 2 years (680 vs 275 prior 2 yrs)

Open violations

269

Class C (immed. haz.)ⓘ114

Class B (hazardous)ⓘ122

Rent-impairingⓘ22

Housing Preservation & Development Complaints

Total complaints since 2003

1,502

63 per year avg.↑ Up 74% in the last 2 years (435 vs 250 prior 2 yrs)

Complaint Resolution

No access26%Violation issued31%No violation35%Phone resolved8%Other0%(1,502)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Maintenanceⓘ312 violations

Egressⓘ136 violations

Extermination & Rodent Eradicationⓘ112 violations

Water Supplyⓘ77 violations

Smoke Detecting Devicesⓘ64 violations

Carbon Monoxide Detecting Devicesⓘ63 violations

Heat And Hot Waterⓘ41 violations

Cleaningⓘ39 violations

Top complaint groupsⓘ

5 yrs All time

Mold & pestsⓘ171 complaints

Bldg maintenanceⓘ142 complaints

Water & plumbingⓘ111 complaints

Safety & fireⓘ101 complaints

Heat / hot waterⓘ78 complaints

Electricalⓘ41 complaints

Appliancesⓘ12 complaints

Outdoor / structuralⓘ5 complaints

Elevatorⓘ3 complaints

Adminⓘ1 complaints

Hide violations ↑See complaints →

Violation log

206 violations · Class A

All classes Class A Class B Class C Class IAll Open Closed

Class	Status	Apt

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

Class A	Closed	6K	Apr 30, 2012	REMOVE FLOOR COVERING · MAINTENANCE§ 27-2005 ADM CODE REMOVE THE TORN AND/OR LOOSE FLOOR COVERING VINYL TILE IN THE 5th ROOM FROM EAST AT SOUTH LOCATED AT APT 6K, 6th STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class A	Closed	6K	Apr 30, 2012	REMOVE FLOOR COVERING · MAINTENANCE§ 27-2005 ADM CODE REMOVE THE TORN AND/OR LOOSE FLOOR COVERING VINYL TILE IN THE 1st ROOM FROM EAST LOCATED AT APT 6K, 6th STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class A	Closed	1AB	Nov 26, 2010	PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILINGS AND ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 1AB, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
Class A	Closed	—	Jul 28, 2005	FILE PLANS OR RESTORE · ALTERATIONS§ 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION INCINERATOR CLOSET DOOR REMOVED AND SEALED UP WITH SHEETROCK 6 STY PUBLIC HALL
Class A	Closed	3B	Jul 28, 2005	PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING IN THE BATHROOM LOCATED AT APT 3B, 3rd STORY, APARTMENT AT EAST
Class A	Closed	—	Jul 28, 2005	PROVIDE SHOE FOR DROP LADDER · FIRE EGRESS AND PROTECTION§ 53, 187, 231 M/D LAW AND DEPARTMENT RULES AND REGULATIONS. PROVIDE A SHOE PROPERLY SECURED TO BOTTOM OF STRING OF DROPLADDER NORTHWEST AND SOUTHWEST FIRE ESCAPES.