648 Howard Ave

Heat or hot waterApt 3B class C · HPD violation

Show 104 more

Heat or hot waterApt 3E class C · closed · HPD violation

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt 3E class C · closed · HPD violation

Heat or hot waterApt 3A complaint

Heat or hot waterApt 3E class C · closed · HPD violation

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt 3A class C · HPD violation

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt 1B complaint

Heat or hot waterApt 2B complaint

Heat or hot waterApt 2B complaint

Heat or hot waterApt 1B complaint

2023 Oct

Local Law 62/91 - Boilers never closed · DOB violation

2005 Oct

Boiler permit

2002 Mar

2001 Feb

Local Law 62/91 - Boilers never closed · DOB violation

Heat source

Boiler burning natural gas (Buderus G334X-73), registration current since Feb 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 May 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

Boiler work permits

Latest boiler work permit 2005

DOB Permit Issuance (BIS), as of 2026-10-20

What this counts

DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age

Heat and hot water complaints

73 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)

Water and pipes

Issues on record · 30 complaints, 2024–2026 · 25 in the past year

What has happened here

LeaksApt 4E complaint

LeaksApt 1B class B · HPD violation

PlumbingApt 1B class B · HPD violation

Plumbing, leaksApt 1B complaint

Show 41 more

LeaksApt 1B class B · HPD violation

LeaksApt 1B class B · closed · HPD violation

LeaksApt 1B class B · closed · HPD violation

Plumbing, leaksApt 1B complaint

PlumbingApt 1B class B · HPD violation

2025 Apr

LeaksApt 1A complaint

LeaksApt 2B complaint

2024 Mar

LeaksApt 2B complaint

PlumbingApt 3A complaint

LeaksApt 2E complaint

2005 Oct

Plumbing permit

Water service line

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 5 complaints, 2025–2026 · 4 in the past year

What has happened here

PestsApt 1B class C · HPD violation

PestsApt 1B complaint

Rubbish and cleanliness class B · HPD violation

PestsApt 3E class C · closed · HPD violation

MoldApt 1B complaint

Show 12 more

Pests class A · paperwork · closed · HPD violation

PestsApt 3E class C · closed · HPD violation

PestsApt 1B complaint

MoldApt 3E class C · HPD violation

PestsApt 1B class C · HPD violation

PestsApt 1B class C · HPD violation

PestsApt 2B complaint

Unsanitary conditionsApt 1B complaint

PestsApt 2B complaint

2024 Jun

Electrical

3 complaints, 2024–2026 · 1 in the past year

What has happened here

ElectricalApt 1B complaint

ElectricalApt 3E complaint

ElectricalApt 3E 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

Gas

What has happened here

GasApt 1B class B · HPD violation

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

Energy

ENERGY STAR score 1 (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

30 open: 30 about building conditions — walls, floors and stairs (8), doors and windows (5), pests (5), gas (2); 9 immediately hazardous (class C). 25 further violations from 2025–2026 were closed. 612 violations on record in all, 1999–2026 — the 188 most recent are listed here

Heat or hot waterApt 3B class C

PlumbingApt 1B class B

PestsApt 1B class C

Rubbish and cleanliness class B

Doors and windowsApt 3B class C · closed

PestsApt 3E class C · closed

Show 42 more

Heat or hot waterApt 3E class C · closed

LeaksApt 1B class B

GasApt 1B class B

Walls, floors and stairsApt 1B class B · closed

Smoke or CO detectorsApt 1B class B · closed

Smoke or CO detectorsApt 1B class B · closed

Doors and windowsApt 1B class B · closed

Walls, floors and stairsApt 1B class B · closed

LeaksApt 1B class B · closed

LeaksApt 1B class B · closed

Walls, floors and stairsApt 1B class B · closed

Pests class A · paperwork · closed

Heat or hot water class C · closed

Heat or hot waterApt 3E class C · closed

Doors and windows class C · closed

Heat or hot waterApt 3E class C · closed

Heat or hot water class C · closed

PestsApt 3E class C · closed

Heat or hot waterApt 3A class C

Heat or hot water class C · closed

Smoke or CO detectorsApt 3A class B · closed

Smoke or CO detectorsApt 3A class B · closed

MoldApt 3E class C

Walls, floors and stairsApt 1B class A

PlumbingApt 1B class B

Walls, floors and stairsApt 1A class B

Housing Maintenance Code Violations, as of 2026-10-20 · 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

16 open: 2 about filings or paperwork, 14 older than 10 years

Show 8 more

Local Law 62/91 - Boilers never closed

2002 Mar

2001 Feb

Local Law 62/91 - Boilers never closed

DOB Violations, as of 2026-10-20 · 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

73 heat or hot water, 32 appliances, 31 plumbing, 12 doors or windows, 12 paint or plaster, 11 floors or stairs, 7 general repairs, 4 leaks, 4 pests, 3 electrical, 3 mold

LeaksApt 4E

Doors or windows, floors or stairs, general repairs, paint or plaster, plumbing, pestsApt 1B

Doors or windows, electrical, plumbing, leaksApt 1B

Show 126 more

Doors or windows, floors or stairs, paint or plaster, mold, pestsApt 1B

Heat or hot water, plumbingApt 3E

Appliances, doors or windows, floors or stairs, general repairs, paint or plaster, plumbing, mold, leaksApt 1B

Appliances, heat or hot waterApt 3E

Appliances, heat or hot waterApt 3E

Heat or hot water, plumbingApt 3E

Appliances, heat or hot water, plumbingApt 3E

Appliances, floors or stairs, paint or plaster, plumbingApt 3E

Appliances, doors or windows, floors or stairsApt 3E

Heat or hot waterApt 3A

Heat or hot water

Appliances, plumbingApt 1B

Appliances, floors or stairs, heat or hot water, paint or plaster, plumbing, pestsApt 1B

Appliances, doors or windows, floors or stairs, general repairs, paint or plasterApt 3E

Appliances, paint or plaster, mold, pestsApt 1B

2025 May

Appliances, general repairsApt 3E

General repairsApt 3E

Appliances, doors or windows, electrical, floors or stairs, plumbingApt 3E

Heat or hot water

LeaksApt 1A

Doors or windowsApt 1B

Doors or windows, floors or stairs, general repairs, paint or plasterApt 3C

Doors or windows, paint or plaster, plumbingApt 2B

Heat or hot waterApt 2B

Heat or hot waterApt 2B

Heat or hot water

Appliances, electrical, floors or stairs, heat or hot water, paint or plaster, plumbingApt 3E

Appliances, floors or stairsApt 3E

Appliances, doors or windows, heat or hot water, plumbingApt 1B

Appliances, doors or windows, floors or stairs, general repairs, plumbing, mold, pestsApt 1B

Paint or plaster, plumbing, pestsApt 2B

Paint or plaster, plumbingApt 2B

Appliances, floors or stairs, general repairs, paint or plaster, plumbing, unsanitary conditionsApt 1B

PestsApt 2B

Paint or plaster, plumbingApt 2B

2024 Jun

Doors or windows, floors or stairs, paint or plaster, mold, pestsApt 1B

AppliancesApt 3E

Heat or hot waterApt 1C

Heat or hot water, paint or plasterApt 1C

General repairs, heat or hot waterApt 1C

Heat or hot waterApt 1C

General repairs, heat or hot waterApt 1C

PlumbingApt 3A

General repairs, heat or hot waterApt 1C

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

What this counts

HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years

Permit history

2 permits since 1990

2005 Oct

Plumbing permit, Boiler permit

and 1 more at the source

DOB NOW: Build – Approved Permits, as of 2026-10-20 · See every permit at DOB →

What this counts

DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds

Everything else on record

Doors or windows, floors or stairs, general repairs, paint or plasterApt 1B complaint

Doors or windowsApt 1B complaint

Doors or windows, floors or stairs, paint or plasterApt 1B complaint

Smoke or CO detectorsApt 1B class B · closed · HPD violation

Show 38 more

Smoke or CO detectorsApt 1B class B · closed · HPD violation

Appliances, doors or windows, floors or stairs, general repairs, paint or plasterApt 1B complaint

Smoke or CO detectorsApt 3E class B · closed · HPD violation

Smoke or CO detectorsApt 3E class B · closed · HPD violation

Appliances, floors or stairs, paint or plasterApt 3E complaint

Smoke or CO detectorsApt 3E class B · closed · HPD violation

Smoke or CO detectorsApt 3E class B · closed · HPD violation

Appliances, doors or windows, floors or stairsApt 3E complaint

Smoke or CO detectorsApt 3A class B · closed · HPD violation

Smoke or CO detectorsApt 3A class B · closed · HPD violation

AppliancesApt 1B complaint

Appliances, floors or stairs, paint or plasterApt 1B complaint

Appliances, doors or windows, floors or stairs, general repairs, paint or plasterApt 3E complaint

Appliances, paint or plasterApt 1B complaint

2025 May

Appliances, general repairsApt 3E complaint

2025 Apr

General repairsApt 3E complaint

2025 Apr

Appliances, doors or windows, floors or stairsApt 3E complaint

Doors or windowsApt 1B complaint

Doors or windows, floors or stairs, general repairs, paint or plasterApt 3C complaint

Doors or windows, paint or plasterApt 2B complaint

Appliances, floors or stairs, paint or plasterApt 3E complaint

Appliances, floors or stairsApt 3E complaint

Appliances, doors or windowsApt 1B complaint

Appliances, doors or windows, floors or stairs, general repairsApt 1B complaint

Paint or plasterApt 2B complaint

Paint or plasterApt 2B complaint

Appliances, floors or stairs, general repairs, paint or plasterApt 1B complaint

Paint or plasterApt 2B complaint

2024 Jun

Doors or windows, floors or stairs, paint or plasterApt 1B complaint

Paint or plasterApt 1C complaint

General repairsApt 1C complaint

General repairsApt 1C complaint