Building record from city data · BROOKLYN, NY

286 Kosciuszko St

Printed 2026-10-21 from blueflo.tech/b/286-kosciuszko-street-brooklyn, where it is kept current. These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Not a warranty. May not be used for tenant screening (terms of use).

built 1931 · 4 stories · 8 apartments · BIN 3049831 · BBL 3017860033

Worth knowing
15 open immediately hazardous (class C) HPD violations about fire safety and pests and doors and windows
Source: Housing Maintenance Code Violations · as of 2026-10-21
Worth knowing
Also on record
Clean in the records
Registered with the city

ALBERTA WOOD HDFC, ALBERTA WOODS HOUSING DEVELOPMENT FUND C ORP

Leaks: 7 reports to the city since 2024
2024Leaks · Jun 2024 · 1 report (1 complaint)Jun 3, 2024Leaks · Aug 2024 · 1 report (1 complaint)Aug 29, 2024Leaks · Sep 2024 · 1 report (1 complaint)Sep 19, 2024
2025Leaks · Jan 2025 · 1 report (1 complaint)Jan 20, 2025Leaks · Nov 2025 · 1 report (1 complaint)Nov 7, 2025
2026Leaks · May 2026 · 1 report (2 complaints)May 14, 2026May 21, 2026Leaks · Aug 2026 · 1 report (1 complaint)Aug 4, 2026
Source: HPD Complaints and Problems · as of 2026-10-21

Also reported

2024 – 2026

A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.

Apartments named in these records

Apt 1A 8Apt 1A2A 1Apt 1B 2Apt 2A 28Apt 2B 13Apt 3A 20Apt 4B 3

7 of this building’s 8 apartments are named in a city record. The rest have no record naming them, which is the usual case.

These are city records about an apartment, not about anyone who lives or lived there. They may not be used to screen a tenant.

Structure and facade

Issues on record
What has happened here
2026 Jun
Doors and windows class B · closed · HPD violation
2026 Jun
Walls, floors and stairsApt 2A class B · closed · HPD violation
2026 May
Doors and windows class C · HPD violation
2026 May
Walls, floors and stairsApt 2A class B · closed · HPD violation
2026 May
Walls, floors and stairs class A · closed · HPD violation
2026 Mar
Walls, floors and stairsApt 2B class B · HPD violation
Show 11 more
2026 Mar
Walls, floors and stairsApt 2A class B · HPD violation
2025 Jan
Doors and windowsApt 1A class B · HPD violation
2024 Dec
Walls, floors and stairsApt 2A class B · HPD violation
2024 Dec
Doors and windowsApt 2A class B · HPD violation
2024 Aug
Walls, floors and stairsApt 3A class C · closed · HPD violation
2024 Jun
Walls, floors and stairsApt 3A class A · HPD violation
2024 Jun
Walls, floors and stairsApt 3A class A · HPD violation
2024 Jun
Walls, floors and stairsApt 3A class B · HPD violation
2023 Oct
Walls, floors and stairs class A · closed · HPD violation
2023 Oct
Walls, floors and stairs class A · closed · HPD violation
2023 Oct
Walls, floors and stairs class A · closed · HPD violation
  • Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
  • Sidewalk shed and scaffoldingno recordNo sidewalk shed permits on record
  • Landmark statusno recordNot in a historic district on record

Heat and hot water

Issues on record · 2 complaints, 2025–2026 · 1 in the past year
What has happened here
2026 Oct
Heat or hot waterApt 2A complaint
2025 Dec
BE-EXT-LP Boiler DOB violation
2025 Oct
Heat or hot waterApt 2B complaint
2024 Jan
Heat or hot waterApt 1B complaint
2023 Nov
BE-EXT-LP Boiler DOB violation
2023 Nov
BE-EXT-LP Boiler DOB violation
Show 5 more
2023 Nov
BE-EXT-LP Boiler DOB violation
2023 Nov
BE-EXT-LP Boiler DOB violation
2023 Oct
Heat or hot water complaint
2023 Oct
Heat or hot water complaint
1993 Aug
Local Law 62/91 - Boilers never closed · DOB violation
Boiler inspection filings

Latest accepted inspection Mar 2026, defects reported: no

DOB NOW: Safety Boiler, as of 2026-10-20 · See the boiler filings at DOB →
What this counts

Accepted annual boiler inspection filings, any date

Heat and hot water complaints

1 heat or hot water complaint

Housing Maintenance Code Complaints and Problems, as of 2026-10-21 · See the complaints at HPD Online →
What this counts

HPD complaints, heat season 2025–26 (Oct 1–May 31)

  • Heat sourceno recordNo boiler registration or district steam on record
  • Boiler work permitsno recordNo boiler work permits on record

Water and pipes

Issues on record · 7 complaints, 2025–2026 · 5 in the past year
What has happened here
2026 Oct
PlumbingApt 2A complaint
2026 Aug
LeaksApt 2B complaint
2026 Jun
LeaksApt 2A class B · closed · HPD violation
2026 May
LeaksApt 2A complaint
2026 May
LeaksApt 2A class B · closed · HPD violation
2026 May
Leaks class B · closed · HPD violation
Show 12 more
2026 May
LeaksApt 2A complaint
2026 Mar
LeaksApt 2A class B · HPD violation
2025 Nov
Plumbing, leaksApt 2A complaint
2025 Aug
PlumbingApt 1A complaint
2025 Jan
LeaksApt 1A2A complaint
2024 Dec
LeaksApt 2A class B · HPD violation
2024 Sep
LeaksApt 2A complaint
2024 Aug
LeaksApt 3A class B · HPD violation
2024 Aug
Plumbing, leaksApt 3A complaint
2024 Jun
LeaksApt 3A class A · HPD violation
2024 Jun
PlumbingApt 3A complaint
2024 Jun
LeaksApt 2B complaint
Water service line

Non-Lead (records)

Lead Service Line Location Coordinates, as of 2026-01-30

Pests and cleanliness

Issues on record · 3 complaints, 2025–2026 · 2 in the past year
What has happened here
2026 May
PestsApt 2A class C · HPD violation
2026 May
PestsApt 2A class C · HPD violation
2026 May
PestsApt 2A complaint
2026 Jan
MoldApt 2B complaint
2025 Aug
PestsApt 1A complaint
2025 Jun
Pests class A · paperwork · closed · HPD violation
Show 9 more
2024 Dec
MoldApt 2A class B · HPD violation
2024 Dec
MoldApt 2A class B · HPD violation
2024 Dec
PestsApt 2A class C · HPD violation
2024 Dec
MoldApt 2A class A · closed · HPD violation
2024 Dec
MoldApt 2A class A · closed · HPD violation
2024 Sep
PestsApt 1B complaint
2024 Aug
MoldApt 3A complaint
2024 Jun
PestsApt 3A class C · HPD violation
2024 Apr
Pests class A · paperwork · closed · HPD violation

Fire and safety

Issues on record, most recently 2024
What has happened here
2026 May
Fire safety class B · closed · HPD violation
2026 Mar
Fire safetyApt 2B class C · closed · HPD violation
2025 Jan
Fire safetyApt 1A class C · closed · HPD violation
2024 Jul
Fire safetyApt 3A class C · HPD violation
2024 Jun
Fire safetyApt 3A class C · HPD violation
2023 Oct
Fire safety class A · closed · HPD violation

Electrical

Issues on record · 1 complaint, 2026
What has happened here
2026 Mar
ElectricalApt 2B class B · HPD violation
2026 Jan
ElectricalApt 2B complaint

Flooding

No issues on record
FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X

FEMA National Flood Hazard Layer, as of 2026-10-21
What this counts

Effective FIRM zones touching the building footprint

Stormwater flooding

Extreme storm, 2080 sea levels: Not in mapped flooding; Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable)

NYC Stormwater Flood Maps, as of 2024-07-03
What this counts

Mapped ponding touching the building footprint

BasementWhole tax lot

Below grade

PLUTO (tax lot data), as of 2026-08-24

Rent and tenancy

On the state list
Rent stabilization

On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations)

Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30
What this counts

The list doesn't say which apartments are stabilized, and being listed isn't proof of current status. For a specific apartment, request its rent history from HCR

Gas

What has happened here
2026 Jan
PL-PER Gas Piping - LL152 DOB violation
Gas piping

Open violation for not filing the periodic gas piping inspection (2026)

DOB Safety Violations, as of 2026-10-21
What this counts

Paperwork violation: the filing is missing, which is not a finding about the pipes

General condition and all records

HPD violations

71 open: 71 about building conditions — walls, floors and stairs (17), mold (13), leaks (9), smoke or CO detectors (8); 15 immediately hazardous (class C). 19 further violations from 2023–2026 were closed. 213 violations on record in all, 2004–2026 — the 90 most recent are listed here

2026 Jun
Doors and windows class B · closed
2026 Jun
Walls, floors and stairsApt 2A class B · closed
2026 Jun
LeaksApt 2A class B · closed
2026 May
PestsApt 2A class C
2026 May
PestsApt 2A class C
2026 May
Doors and windows class C
2026 May
Walls, floors and stairsApt 2A class B · closed
2026 May
LeaksApt 2A class B · closed
Show 36 more
2026 May
Other conditions class A
2026 May
Walls, floors and stairs class A · closed
2026 May
Fire safety class B · closed
2026 May
Leaks class B · closed
2026 Mar
ElectricalApt 2B class B
2026 Mar
Walls, floors and stairsApt 2B class B
2026 Mar
Walls, floors and stairsApt 2A class B
2026 Mar
LeaksApt 2A class B
2026 Mar
Fire safetyApt 2B class C · closed
2025 Jun
Pests class A · paperwork · closed
2025 Jan
Doors and windowsApt 1A class B
2025 Jan
Fire safetyApt 1A class C · closed
2024 Dec
MoldApt 2A class B
2024 Dec
MoldApt 2A class B
2024 Dec
PestsApt 2A class C
2024 Dec
Smoke or CO detectorsApt 2A class B
2024 Dec
Smoke or CO detectorsApt 2A class B
2024 Dec
Walls, floors and stairsApt 2A class B
2024 Dec
Doors and windowsApt 2A class B
2024 Dec
LeaksApt 2A class B
2024 Dec
MoldApt 2A class A · closed
2024 Dec
MoldApt 2A class A · closed
2024 Aug
LeaksApt 3A class B
2024 Aug
Walls, floors and stairsApt 3A class C · closed
2024 Jul
Fire safetyApt 3A class C
2024 Jun
Walls, floors and stairsApt 3A class A
2024 Jun
LeaksApt 3A class A
2024 Jun
Fire safetyApt 3A class C
2024 Jun
PestsApt 3A class C
2024 Jun
Walls, floors and stairsApt 3A class A
2024 Jun
Walls, floors and stairsApt 3A class B
2024 Apr
Pests class A · paperwork · closed
2023 Oct
Walls, floors and stairs class A · closed
2023 Oct
Walls, floors and stairs class A · closed
2023 Oct
Fire safety class A · closed
2023 Oct
Walls, floors and stairs class A · closed
and 27 more at the source
Housing Maintenance Code Violations, as of 2026-10-21 · Read these violations in full at HPD Online →
What this counts

Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify

DOB violations

7 open: 7 about filings or paperwork

2026 Jan
PL-PER Gas Piping - LL152
2025 Dec
BE-EXT-LP Boiler
2023 Nov
BE-EXT-LP Boiler
2023 Nov
BE-EXT-LP Boiler
2023 Nov
BE-EXT-LP Boiler
2023 Nov
BE-EXT-LP Boiler
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations, as of 2026-10-21 · Read these violations in full at DOB →
What this counts

Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major

Everything else on record
2026 Aug
Doors or windowsApt 2B complaint
2026 Aug
Paint or plasterApt 2B complaint
2026 May
Other conditions class A · HPD violation
2026 May
Doors or windows, paint or plaster, safetyApt 4B complaint
2026 May
Doors or windows, safetyApt 1A complaint
2026 May
Doors or windows complaint
Show 10 more
2026 Jan
General repairs, paint or plasterApt 2B complaint
2025 Nov
Paint or plasterApt 2A complaint
2025 Jan
Doors or windows, safetyApt 1A complaint
2024 Dec
Smoke or CO detectorsApt 2A class B · HPD violation
2024 Dec
Smoke or CO detectorsApt 2A class B · HPD violation
2024 Sep
Doors or windowsApt 2A complaint
2024 Sep
Doors or windows, safetyApt 3A complaint
2024 Sep
Doors or windowsApt 2B complaint
2024 Aug
Paint or plasterApt 3A complaint
2024 Jun
Floors or stairs, paint or plasterApt 3A complaint
  • Permit historyno record0 permits since 1990
  • Salesno recordNo recorded sale since 2016

Nothing on record

Energyno record
  • Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
ElevatorsNot applicable
  • Elevatorsnot requiredNo elevators registered to this building

Sources

24 datasets

FEMA

NYC DCP

NYC DEP

NYC DEP / Mayor's Office

NYC DOB

NYC DOB / Mayor's Office

NYC DOF

NYC HPD

NYC OTI

NYC Rent Guidelines Board / NYS HCR

Each date is when we last checked that dataset, not when the record itself was created.