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Building SafetyHousing Conditions

30 3 AVENUE

Brooklyn · ZIP 11217 · BIN 3000753 · Downtown Brooklyn-DUMBO-Boerum Hill · Last violation Jul 22, 2026 · Last complaint Aug 9, 2026

NeighborhoodDowntown Brooklyn-DUMBO-Boerum Hill
Above-average violations for the neighborhood
More violations than 78% 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.
ViolationsComplaints
Activity TrendsLast 5 years
A steady level of activity over time
Last 2 yrs: 34 violations · 406 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
10 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.
Class Cimmediately hazardous10Class Bhazardous1

What to watch forⓘ

  1. Hazardous violations are open, including mold and pests, and fire safety.
    Worth checking · AI-assistedⓘ
    Look for droppings, live insects, or damage to walls, cabinets, and baseboards in the kitchen, bathroom, and under sinks. Check that apartment entry doors, stairwell doors, and fire escape access are all unlocked and open freely without obstruction.
    details ▸

    Deadlines vary by condition: immediate for heat and hot water, 14 days for self-closing doors, 21 days for lead paint, window guards, mold, and mice, cockroaches or rats, and 24 hours for everything else. They run from the date the owner is served, and mark when civil penalties can be sought in Housing Court. They are not a promise the condition is fixed by then. If the owner does not fix it, HPD can send its own contractor and bill them.

    • —Mold & pests — Rodent, cockroach, bedbug, or other pest infestation and extermination related issues.
    • —Safety & fire — Blocked, unsafe, or inaccessible exits, hallways, stairs, or fire escape routes.

    The violation list below shows which conditions are open and when each was cited. If one in your own apartment is still unaddressed, call 311.

Housing Preservation & Development Violations
Total violations since 2011
156
10 per year avg.↓ Down 33% in the last 2 years (34 vs 51 prior 2 yrs)
Open violations
14
Class C (immed. haz.)ⓘ10
Class B (hazardous)ⓘ1
Rent-impairingⓘ0
Housing Preservation & Development Complaints
Total complaints since 2003
1,592
66 per year avg.↑ Up 157% in the last 2 years (406 vs 158 prior 2 yrs)
Complaint Resolution
No access23%Violation issued6%No violation35%Phone resolved36%Other0%(1,592)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Egressⓘ23 violations
Extermination & Rodent Eradicationⓘ21 violations
Maintenanceⓘ19 violations
Paintingⓘ7 violations
Water Supplyⓘ6 violations
Cleaningⓘ5 violations
Carbon Monoxide Detecting Devicesⓘ2 violations
Posting/Signageⓘ1 violations
Top complaint groupsⓘ
5 yrsAll time
Mold & pestsⓘ348 complaints
Water & plumbingⓘ73 complaints
Heat / hot waterⓘ61 complaints
Bldg maintenanceⓘ40 complaints
Safety & fireⓘ23 complaints
Electricalⓘ8 complaints
Appliancesⓘ2 complaints
Adminⓘ1 complaints
Hide violations ↑See complaints →

Violation log

14 violations · Open

All classesClass AClass BClass CClass IAllOpenClosed
ClassStatusApt
See something wrong? File a complaint with 311
  • NYC HPD, ABCs of Housing 2024 (Tenants' Guide) — violation classes
  • NYC HPD, Penalties and Fees — correction deadlines
  • Heat or hot water problems reported in the last five years.
    Worth checking · AI-assistedⓘ
    Turn on hot water at the kitchen sink and bathroom sink and feel the water temperature after running for one minute.
    details ▸

    Heat is required October 1 through May 31: at least 68°F from 6am to 10pm when it is below 55°F outside, and 62°F overnight whatever the temperature outside. Hot water must be at least 120°F, 24 hours a day, all year.

    If your apartment is colder than that, file a complaint with 311 and keep the service request number so you can track it. Never use a gas oven or range for heat, which can produce dangerous levels of carbon monoxide.

    • NYC HPD, ABCs of Housing 2024 (Tenants' Guide)
    • Open violation ages
    ▪ < 30 days7% (1)
    ▪ 30–90 days7% (1)
    ▪ 3–12 months21% (3)
    ▪ 1–3 years50% (7)
    ▪ 3+ years14% (2)
    Prior 4 yr.
    Immed. Emergency0%2%
    Emergency39%48%
    Non-Emergency61%50%
    (215)
    (374)
    Issued
    Description
    Class COpen720Jul 22, 2026MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 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 HINGES LOCATED AT B-ROOM 720, 7th STORY, 1st B-ROOM FROM NORTH AT EAST
    Class COpen824May 26, 2026ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM EAST AT SOUTH
    Class AOpen852Mar 24, 2026PAINT METAL · PAINTING§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RADIATOR IN THE 1st ROOM FROM NORTH LOCATED AT APT 852, 8th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''NORTH''
    Class AOpen739Jan 26, 2026REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL AND CEILING IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 739, 7th STORY, 1st B-ROOM FROM WEST AT NORTH , SECTION AT NORTH
    Class COpen3DDec 22, 2025ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3D, 3rd STORY, 8th APARTMENT FROM NORTH AT EAST
    Class AOpen739Feb 24, 2025PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT ALL WALLS AND CEILING IN THE ENTIRE APARTMENT LOCATED AT APT 739, 7th STORY, 1st APARTMENT FROM WEST AT NORTH
    Class COpen824Oct 18, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM EAST AT SOUTH
    Class COpen824Oct 15, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
    Class COpen824Oct 7, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ROOM LOCATED AT B-ROOM 824, 8th STORY, 4th B-ROOM FROM EAST AT SOUTH
    Class COpen927Sep 3, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 927, 9th STORY, 3rd B-ROOM FROM WEST AT NORTH , SECTION ''center''
    Class COpen1153Jul 5, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 1153, 11th STORY, 3rd B-ROOM FROM WEST AT NORTH , SECTION ''north''
    Class BOpen1008Nov 28, 2023TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 1SQUARE FOOT ON THE CAULKING AT WEST WALL AROUND WASHBASIN, IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT B-ROOM 1008, 10th STORY, 8th B-ROOM FROM EAST AT SOUTH , SECTION ''SOUTH'' ORIGINAL VIOLATION 16124093 ISSUED 27-JUL-23 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).
    Class COpen3WMar 21, 2022ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3W, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH
    Class COpen3WJul 26, 2021ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3W, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH
    Class COpen
    Jul 22, 2026Apt 720
    MAKE DOORS SELF-CLOSING · EGRESS
    § 27-2005, 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 HINGES LOCATED AT B-ROOM 720, 7th STORY, 1st B-ROOM FROM NORTH AT EAST
    Class COpen
    May 26, 2026Apt 824
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM EAST AT SOUTH
    Class AOpen
    Mar 24, 2026Apt 852
    PAINT METAL · PAINTING
    § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RADIATOR IN THE 1st ROOM FROM NORTH LOCATED AT APT 852, 8th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''NORTH''
    Class AOpen
    Jan 26, 2026Apt 739
    REPAIR PLASTER · MAINTENANCE
    § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL AND CEILING IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 739, 7th STORY, 1st B-ROOM FROM WEST AT NORTH , SECTION AT NORTH
    Class COpen
    Dec 22, 2025Apt 3D
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3D, 3rd STORY, 8th APARTMENT FROM NORTH AT EAST
    Class AOpen
    Feb 24, 2025Apt 739
    PAINT · PAINTING
    § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT ALL WALLS AND CEILING IN THE ENTIRE APARTMENT LOCATED AT APT 739, 7th STORY, 1st APARTMENT FROM WEST AT NORTH
    Class COpen
    Oct 18, 2024Apt 824
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM EAST AT SOUTH
    Class COpen
    Oct 15, 2024Apt 824
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 824, 8th STORY, 4th APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH
    Class COpen
    Oct 7, 2024Apt 824
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ROOM LOCATED AT B-ROOM 824, 8th STORY, 4th B-ROOM FROM EAST AT SOUTH
    Class COpen
    Sep 3, 2024Apt 927
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 927, 9th STORY, 3rd B-ROOM FROM WEST AT NORTH , SECTION ''center''
    Class COpen
    Jul 5, 2024Apt 1153
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 1153, 11th STORY, 3rd B-ROOM FROM WEST AT NORTH , SECTION ''north''
    Class BOpen
    Nov 28, 2023Apt 1008
    TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING
    § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 1SQUARE FOOT ON THE CAULKING AT WEST WALL AROUND WASHBASIN, IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT B-ROOM 1008, 10th STORY, 8th B-ROOM FROM EAST AT SOUTH , SECTION ''SOUTH'' ORIGINAL VIOLATION 16124093 ISSUED 27-JUL-23 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).
    Class COpen
    Mar 21, 2022Apt 3W
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3W, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH
    Class COpen
    Jul 26, 2021Apt 3W
    ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3W, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH