Building SafetyHousing Conditions

30 3 AVENUE

Brooklyn · ZIP 11217 · BIN 3000753 · Downtown Brooklyn-DUMBO-Boerum Hill · Last violation May 26, 2026 · Last complaint May 19, 2026

NeighborhoodDowntown Brooklyn-DUMBO-Boerum Hill

More violations than 81.5% of nearby buildings

More violations than 82% of buildings and more complaints than 93% of buildings in Downtown Brooklyn-DUMBO-Boerum Hill. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.

Activity TrendsLast 5 years

A steady level of activity over time

Last 2 yrs: 44 violations · 414 complaints

▼ View all activity over time

Severityⓘopen violations

9 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 2011

155

10 per year avg.↑ Up 10% in the last 2 years (44 vs 40 prior 2 yrs)

Open violations

Class C (immed. haz.)ⓘ9

Class B (hazardous)ⓘ1

Rent-impairingⓘ0

Open violation ages

▪ < 30 days8% (1)

▪ 30–90 days8% (1)

▪ 3–12 months15% (2)

▪ 1–3 years54% (7)

▪ 3+ years15% (2)

Housing Preservation & Development Complaints

Total complaints since 2003

1,578

66 per year avg.↑ Up 200% in the last 2 years (414 vs 138 prior 2 yrs)

Complaint Resolution

No access23%Violation issued6%No violation34%Phone resolved36%Other0%(1,578)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Extermination & Rodent Eradicationⓘ24 violations

Egressⓘ22 violations

Maintenanceⓘ19 violations

Paintingⓘ7 violations

Water Supplyⓘ6 violations

Cleaningⓘ5 violations

Carbon Monoxide Detecting Devicesⓘ3 violations

Smoke Detecting Devicesⓘ2 violations

Top complaint groupsⓘ

5 yrs All time

Mold & pestsⓘ348 complaints

Water & plumbingⓘ73 complaints

Heat / hot waterⓘ60 complaints

Bldg maintenanceⓘ39 complaints

Safety & fireⓘ22 complaints

Electricalⓘ7 complaints

Appliancesⓘ2 complaints

Adminⓘ1 complaints

Hide violations ↑See complaints →

Violation log

61 violations · Class B

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 B	Closed	1007	Mar 21, 2016	PROVIDE SUPPLY OF ELECTRICTY TO FIXTURES · ARTIFICIAL LIGHTING§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT THE NORTH WALL IN THE ROOM LOCATED AT B-ROOM 1007, 10th STORY, 5th B-ROOM FROM EAST AT SOUTH
Class B	Closed	—	Oct 7, 2015	REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT SOUTH WALL AT PUBLIC HALL, 10th STORY
Class B	Closed	6C	Sep 19, 2014	REPAIR OR REPLACE CO DETECTOR · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE LOCATED AT APT 6C, 6th STORY, 9th APARTMENT FROM NORTH AT EAST
Class B	ClosedRENT IMPAIRING	4A	Sep 19, 2014	REPAIR FLUSHING APPARATUS OF WATER CLOSET · SEWERS AND DRAINAGE§ 27-2026 ADM CODE REPAIR THE FLUSHING APPARATUS AND MAINTAIN SAME SO AS TO FLUSH EFFECTIVELY THE WATER CLOSET ... IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 3rd SECTION FROM NORTH AT NORTHEAST
Class B	Closed	5A	Sep 19, 2014	REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE VENTILLATION FAN IN THE BATHROOM LOCATED AT APT 5A, 5th STORY, 11th APARTMENT FROM NORTH AT EAST
Class B	Closed	6C	Sep 19, 2014	REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICES§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE LOCATED AT APT 6C, 6th STORY, 9th APARTMENT FROM NORTH AT EAST
Class B	Closed	6J	Aug 16, 2013	REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BROKEN LOWER SASH WINDOW BALANCE IN THE 1st LIVING ROOM FROM NORTH LOCATED AT APT 6J, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Class B	Closed	706	Aug 6, 2013	RETIRED - REPLACE WITH NEW THE BROKEN AND DEFECTIVE · RETIRED§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE DOOR IN THE ENTRANCE LOCATED AT APT 706, 7th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class B	Closed	5A	Oct 3, 2011	REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL AND CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM NORTH AT EAST
Class B	Closed	1072	Oct 3, 2011	REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL AND CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 1072, 10th STORY, 14th APARTMENT FROM NORTH AT EAST
Class B	Closed	5A	Oct 3, 2011	ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF MOISTURE PENETRATING AT EAST WALL AND CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM NORTH AT EAST