446 Kingston Ave

Doors and windowsApt F25 class C · HPD violation

Doors and windowsApt F25 class C · HPD violation

Doors and windowsApt A14 class C · HPD violation

Walls, floors and stairsApt A14 class B · HPD violation

Walls, floors and stairsApt A14 class C · HPD violation

Doors and windowsApt A14 class C · HPD violation

Show 18 more

Doors and windowsApt F25 class C · HPD violation

Walls, floors and stairsApt F25 class B · HPD violation

Walls, floors and stairsApt F25 class A · HPD violation

Walls, floors and stairsApt F25 class A · HPD violation

Walls, floors and stairsApt D12 class A · HPD violation

Walls, floors and stairsApt A18 class B · HPD violation

Walls, floors and stairsApt A18 class B · HPD violation

Walls, floors and stairs class A · closed · HPD violation

Construction DOB violation

Walls, floors and stairsApt A14B16 class C · closed · HPD violation

2022 Jul

Construction DOB violation

2022 May

2022 Jan

Construction DOB violation

2018 Nov

2018 Oct

2018 Oct

2018 Aug

Facade rating

Safe with a repair and maintenance program (cycle 9, filed Apr 2023)

DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-21 · See the facade filings at DOB →

What this counts

Most recent facade (FISP) filing in the latest 5-year cycle

Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Mar 2023, last expired Jan 2024
Landmark statusno recordNot in a historic district on record

Heat and hot water

Issues on record · 266 complaints, 2024–2026 · 167 in the past year

What has happened here

Heat or hot waterApt A27 complaint

Heat or hot waterApt A14 class C · HPD violation

Show 291 more

Heat or hot waterApt 3F complaint

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt A14 class C · closed · HPD violation

Heat or hot waterApt A14 class C · closed · HPD violation

Heat or hot waterApt F29 complaint

Heat or hot waterApt D4 complaint

Heat or hot waterApt C15 complaint

Heat or hot water class C · closed · HPD violation

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt A14 class C · closed · HPD violation

Heat or hot waterApt F36 complaint

Heat or hot waterApt A14 class C · closed · HPD violation

Heat or hot waterApt B19 complaint

Heat or hot waterApt B19 complaint

Heat or hot waterApt A18 complaint

Heat or hot waterApt E16 complaint

Heat or hot waterApt F7 complaint

Heat or hot waterApt A complaint

Heat or hot waterApt C1 complaint

Heat or hot waterApt C9 complaint

Heat or hot waterApt E11 complaint

Heat or hot waterApt F29 complaint

Heat or hot waterApt A6 complaint

Heat or hot waterApt A complaint

Heat or hot waterApt F17 complaint

Heat or hot waterApt B16 complaint

Heat or hot waterApt B10 complaint

Heat or hot waterApt F22 complaint

Heat or hot waterApt D7 complaint

Heat or hot waterApt D10 complaint

Heat or hot waterApt 4C complaint

Heat or hot waterApt E7 complaint

Heat or hot waterApt B23 complaint

Heat or hot waterApt E23 complaint

Heat or hot waterApt D10 complaint

Heat or hot waterApt E25 complaint

Heat or hot waterApt A18 complaint

Heat or hot waterApt B18 complaint

Heat or hot waterApt F3 complaint

Heat or hot waterApt A6 complaint

Heat or hot waterApt A27 complaint

Heat or hot waterApt A18 complaint

Heat or hot waterApt E16 complaint

Heat or hot waterApt A6 complaint

Heat or hot waterApt F9 complaint

Heat or hot waterApt E3 complaint

Heat or hot waterApt F26 complaint

Heat or hot waterApt F5 complaint

Heat or hot waterApt D34 complaint

Heat or hot waterApt F2 complaint

2025 Aug

2025 Aug

2025 May

Heat or hot waterApt D12 complaint

Heat or hot waterApt D10 complaint

Heat or hot waterApt A141FL complaint

Heat or hot waterApt F22 complaint

Heat or hot waterApt E16 complaint

Heat or hot waterApt C24 complaint

Heat or hot waterApt B5 complaint

Heat or hot waterApt B11 complaint

Heat or hot waterApt D complaint

Heat or hot waterApt A7 complaint

Heat or hot waterApt 14A complaint

Heat or hot waterApt 14A complaint

Heat or hot waterApt 14A complaint

Heat or hot waterApt B30 complaint

Heat or hot waterApt B30 complaint

Heat or hot waterApt A complaint

2023 Dec

2023 Dec

BE-EXT-LP Boiler DOB violation

BE-EXT-LP Boiler DOB violation

Heating/ventilation permit

2018 Oct

Heat source

Boiler burning natural gas (Federal FST-350), registration expired since Apr 2025

Clean Air Tracking System (boiler registrations), as of 2026-10-21 · See this building's boiler registrations on NYC Open Data →

Boiler inspection filings

Latest accepted inspection Mar 2025, defects reported: no

DOB NOW: Safety Boiler, as of 2026-10-21 · See the boiler filings at DOB →

What this counts

Accepted annual boiler inspection filings, any date

Heat and hot water complaints

208 heat or hot water complaints

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)

Boiler work permitsno recordNo boiler work permits on record

Water and pipes

Issues on record · 38 complaints, 2024–2026 · 32 in the past year

What has happened here

PlumbingApt B9 complaint

LeaksApt A14 class C · HPD violation

LeaksApt F25 class B · closed · HPD violation

PlumbingApt A6 class B · HPD violation

Show 66 more

LeaksApt F3 class B · HPD violation

PlumbingApt A6 class C · HPD violation

LeaksApt A6 class C · closed · HPD violation

Plumbing class - 3 · DOB violation

PlumbingApt F3 complaint

PlumbingApt F29 complaint

LeaksApt A8 complaint

LeaksApt A18 complaint

Leaks class C · closed · HPD violation

LeaksApt A6 complaint

LeaksApt A complaint

PlumbingApt D12 complaint

PlumbingApt C15 complaint

LeaksApt B19 class C · closed · HPD violation

PlumbingApt E28 complaint

Plumbing, leaksApt B19 complaint

PlumbingApt F24 complaint

PlumbingApt A14 complaint

Plumbing complaint

LeaksApt A6 complaint

LeaksApt A6 complaint

LeaksApt F21 complaint

LeaksApt F21 complaint

PlumbingApt C21 complaint

LeaksApt B5 complaint

PlumbingApt D14 complaint

PlumbingApt C21 complaint

LeaksApt A20 complaint

2024 Aug

LeaksApt B12 complaint

PlumbingApt F3 complaint

PlumbingApt B16 complaint

PlumbingApt D14 complaint

PlumbingApt D10 complaint

PlumbingApt E8 complaint

Plumbing complaint

PlumbingApt C24 complaint

PlumbingApt C213RD complaint

2024 Apr

2024 Apr

PlumbingApt F6 complaint

2024 Apr

LeaksApt D7 complaint

LeaksApt D14 complaint

PlumbingApt 14A complaint

LeaksApt F30 complaint

2023 Dec

PlumbingApt F6 complaint

PlumbingApt F31 complaint

Water service line

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 53 complaints, 2024–2026 · 37 in the past year

What has happened here

PestsApt A14 class C · HPD violation

MoldApt A14 class A · HPD violation

Mold, pestsApt A14 complaint

PestsApt A14 class C · HPD violation

Show 73 more

MoldApt A14 class B · HPD violation

PestsApt F3 class C · HPD violation

PestsApt F3 class C · HPD violation

MoldApt A6 complaint

Mold, unsanitary conditionsApt A6 complaint

Mold, pestsApt F29 complaint

PestsApt 6F complaint

MoldApt A18 complaint

MoldApt A6 complaint

PestsApt F29 complaint

MoldApt D14 complaint

Mold, pestsApt B19 complaint

PestsApt A6 complaint

PestsApt A16 complaint

PestsApt A19 complaint

PestsApt A19 complaint

Unsanitary conditionsApt F26 complaint

2025 Sep

2025 Sep

MoldApt F3 complaint

Unsanitary conditionsApt C24 complaint

MoldApt F21 complaint

2025 Jun

2025 Jun

2025 May

PestsApt A16 complaint

MoldApt C21 complaint

Mold, pestsApt F30 complaint

PestsApt D12 complaint

MoldApt D14 complaint

MoldApt A7 complaint

PestsApt F7 complaint

PestsApt A24 complaint

PestsApt A24 complaint

PestsApt A20 complaint

2024 Sep

MoldApt A10 complaint

2024 Aug

PestsApt A20 complaint

PestsApt F6 complaint

PestsApt A24 complaint

PestsApt B36 complaint

PestsApt F16 complaint

PestsApt E7 complaint

PestsApt C24 complaint

PestsApt F36 complaint

Unsanitary conditions, pestsApt C24 complaint

MoldApt A10 complaint

PestsApt C24 complaint

PestsApt C213RD complaint

MoldApt D14 complaint

PestsApt F31 complaint

Fire and safety

8 resolved since 2026

What has happened here

Lead-based paintApt F25 class C · closed · HPD violation

Lead-based paintApt F25 class C · closed · HPD violation

Lead-based paintApt F25 class C · closed · HPD violation

Lead-based paintApt F25 class C · closed · HPD violation

Lead-based paintApt F25 class C · closed · HPD violation

Fire safety class B · closed · HPD violation

Show 2 more

Lead-based paintApt F29 class C · closed · HPD violation

Fire safety class C · closed · HPD violation

Electrical

Issues on record · 17 complaints, 2024–2026 · 14 in the past year

What has happened here

ElectricalApt A14 complaint

ElectricalApt F26 complaint

Electrical complaint

ElectricalApt S24 complaint

Electrical complaint

Show 20 more

ElectricalApt D12 class B · HPD violation

ElectricalApt A14 complaint

ElectricalApt A14 complaint

ElectricalApt A6 complaint

ElectricalApt A10 class C · closed · HPD violation

ElectricalApt A10 complaint

ElectricalApt B19 class C · closed · HPD violation

ElectricalApt A14B16 complaint

ElectricalApt F21 complaint

ElectricalApt C15 complaint

ElectricalApt A10 complaint

ElectricalApt C24 complaint

ElectricalApt A10 complaint

ElectricalApt 14A complaint

ElectricalApt 14A 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

BasementfoundNo basement

Elevators

Issues on record (2023) · 2 complaints, 2025–2026

Elevators

4 active elevators; latest periodic inspection Jul 2026

DOB NOW Elevator Safety Compliance, as of 2026-10-21 · See this building's elevators on NYC Open Data →

What this counts

Active elevator devices registered to this building ID

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). Co-op or condo on the list: renters who moved in after conversion are not covered

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

GasApt C24 class C · closed · HPD violation

Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published

Energy

ENERGY STAR score 70 (2024 report)

Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25

What this counts

Letter grades are issued by the city under Local Law 33 and posted near the building entrance; Blueflo shows the reported score only

General condition and all records

HPD violations

241 open: 207 about building conditions — walls, floors and stairs (62), pests (33), mold (24), doors and windows (19); 88 immediately hazardous (class C), 34 about paperwork or notices. Also 2 older records from 2012–2013 never closed. 25 further violations from 2026 were closed. 2,278 violations on record in all, 2000–2026 — the 911 most recent are listed here

Doors and windowsApt F25 class C

Doors and windowsApt F25 class C

PestsApt A14 class C

Doors and windowsApt A14 class C

MoldApt A14 class A

Walls, floors and stairsApt A14 class B

Heat or hot waterApt A14 class C

PestsApt A14 class C

Show 42 more

Walls, floors and stairsApt A14 class C

Doors and windowsApt A14 class C

Doors and windowsApt F25 class C

Walls, floors and stairsApt F25 class B

Walls, floors and stairsApt F25 class A

Walls, floors and stairsApt F25 class A

LeaksApt F25 class B · closed

ElectricalApt D12 class B

Walls, floors and stairsApt D12 class A

PlumbingApt A6 class B

Walls, floors and stairsApt A18 class B

Walls, floors and stairsApt A18 class B

PlumbingApt A6 class C

Fire safety class B · closed

LeaksApt A6 class C · closed

Lead-based paintApt F29 class C · closed

Walls, floors and stairs class A · closed

Fire safety class C · closed

Leaks class C · closed

Heat or hot water class C · closed

ElectricalApt A10 class C · closed

GasApt C24 class C · closed

Heat or hot water class C · closed

Heat or hot water class C · closed

ElectricalApt B19 class C · closed

Other conditionsApt B19 class C · closed

LeaksApt B19 class C · closed

Walls, floors and stairsApt A14B16 class C · closed

and 193 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

55 open: 33 about building conditions, 20 about filings or paperwork, 2 older than 10 years

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

Resident complaints to the city

266 heat or hot water, 30 paint or plaster, 29 mold, 25 doors or windows, 24 leaks, 21 pests, 19 electrical, 19 plumbing, 9 unsanitary conditions, 7 safety, 6 floors or stairs, 6 general repairs, 2 elevators, 1 appliances

Heat or hot waterApt A19

Heat or hot water

Heat or hot waterApt A27

Doors or windows, paint or plaster, plumbingApt B9