4711 5 Ave

Heat or hot water class C · closed · HPD violation

Heat or hot water class C · paperwork · HPD violation

Heat or hot water class C · closed · HPD violation

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

Show 11 more

Heat or hot waterApt 4F complaint

2013 Mar

Low Pressure Boiler never closed · DOB violation

2011 Dec

Low Pressure Boiler never closed · DOB violation

2009 Dec

Low Pressure Boiler never closed · DOB violation

2009 Jan

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

2008 Jan

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

2007 Mar

Heating/ventilation permit

2007 Jan

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

Heat source

Boiler burning natural gas (Burnham V-906 BURNHAM V-906), registration expired since Nov 1998

Clean Air Tracking System (boiler registrations), as of 2026-10-20 · 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 2026-10-19 · See the boiler filings at DOB →

What this counts

Accepted annual boiler inspection filings, any date

Boiler work permits

Latest boiler work permit 1998

DOB Permit Issuance (BIS), as of 2026-10-19

What this counts

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

Heat and hot water complaintsfound0 heat or hot water complaints

Water and pipes

Issues on record · 1 complaint, 2026

What has happened here

Leaks class A · HPD violation

2026 Feb

LeaksApt 3R complaint

2025 Jul

Plumbing DOB violation

LeaksApt 3R class C · closed · HPD violation

LeaksApt 3R class C · closed · HPD violation

Plumbing, leaksApt 3R complaint

Show 4 more

Unsanitary conditions complaint

PlumbingApt 4F complaint

Water service line

Non-Lead (field inspection)

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

Pests and cleanliness

Issues on record (2025) · 3 complaints, 2025–2026 · 2 in the past year

What has happened here

2026 Apr

2026 Feb

MoldApt 3R complaint

PestsApt 4F class C · HPD violation

PestsApt 4F class C · HPD violation

PestsApt 4F complaint

MoldApt 3R class B · HPD violation

Show 12 more

MoldApt 3R class B · HPD violation

MoldApt 3R class B · HPD violation

PestsApt 3R class C · closed · HPD violation

MoldApt 2R class A · closed · HPD violation

2024 Aug

PestsApt 4F complaint

Electrical

1 complaint, 2025

What has happened here

2025 Jul

ElectricalApt 2F complaint

ElectricalApt 2R 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 2026-10-20

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

General condition and all records

HPD violations

154 open: 152 about building conditions — walls, floors and stairs (35), doors and windows (21), fire safety (20), leaks (19); 25 immediately hazardous (class C), 2 about paperwork or notices. Also 19 older records from 1998–2016 never closed. 23 further violations from 2023–2026 were closed. 497 violations on record in all, 1993–2026 — the 196 most recent are listed here

Leaks class A

Walls, floors and stairs class A

Fire safety class B

Doors and windows class B

Fire safety class B

Walls, floors and stairs class A

Fire safety class B

Show 40 more

Other conditions class A

Doors and windows class B

Other conditions class A

Heat or hot water class C · closed

Heat or hot water class C · paperwork

Doors and windowsApt 4F class B

Walls, floors and stairsApt 4F class A

Fire safetyApt 4F class C

Smoke or CO detectorsApt 4F class B

Smoke or CO detectorsApt 4F class B

Heat or hot water class C · closed

Fire safetyApt 3R class C · closed

Doors and windowsApt 3R class C · closed

PestsApt 3R class C · closed

Heat or hot waterApt 3R class C · closed

Walls, floors and stairsApt 3R class C · closed

LeaksApt 3R class C · closed

Walls, floors and stairsApt 3R class C · closed

LeaksApt 3R class C · closed

2024 Aug

MoldApt 2R class A · closed

Doors and windowsApt 3R class C · closed

Doors and windows class C · closed

Low Pressure Boiler never closed

and 125 more at the source

Housing Maintenance Code Violations, as of 2026-10-19 · 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: 1 about building conditions, 3 about filings or paperwork, 3 older than 10 years

2025 Jul

Plumbing

2013 Mar

2011 Dec

Low Pressure Boiler never closed

2009 Dec

Low Pressure Boiler never closed

2009 Jan

Local Law 62/91 - Boilers never closed

2008 Jan

Local Law 62/91 - Boilers never closed

2007 Jan

Local Law 62/91 - Boilers never closed

DOB Violations, as of 2026-10-19 · 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

3 doors or windows, 3 heat or hot water, 3 safety, 2 paint or plaster, 1 electrical, 1 general repairs, 1 leaks, 1 mold, 1 outside the building, 1 pests, 1 unsanitary conditions

2026 Apr

Doors or windows, general repairs, outside the building, paint or plaster, unsanitary conditions

Doors or windows, safety, pestsApt 4F

Doors or windows

Show 10 more

Heat or hot water, paint or plasterApt 3R

Electrical, paint or plaster, moldApt 2R

Paint or plaster, plumbing, mold, leaksApt 3R

Doors or windows, plumbing, pestsApt 4F

General construction permit

Heat or hot waterApt 4F

Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · 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

12 permits since 1990

2016 Apr

2007 Mar

Heating/ventilation permit, Plumbing permit

2006 Jul

Fire protection permit

2005 Sep

General construction permit

2005 Jun

Fire protection permit

2004 Sep

Fire protection permit

2004 Aug

Plumbing permit, General construction permit

1998 Nov

Plumbing permit

and 4 more at the source

DOB NOW: Build – Approved Permits, as of 2026-10-19 · 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

Other conditions class A · HPD violation

Other conditions class A · HPD violation

Doors or windows, general repairs, outside the building, paint or plaster complaint

2026 Apr

Show 12 more

2025 Dec

SafetyApt 4R complaint

Smoke or CO detectorsApt 4F class B · HPD violation

Smoke or CO detectorsApt 4F class B · HPD violation

Doors or windows, safetyApt 4F complaint

Doors or windows complaint

Paint or plasterApt 3R complaint

Paint or plasterApt 2R complaint

Paint or plasterApt 3R complaint

Doors or windows complaint

Outside the building complaint