861 48 St

Fire safety class C · HPD violation

Fire safety class C · HPD violation

Show 7 more

Lead-based paintApt A5 class C · closed · HPD violation

Lead-based paintApt A5 class C · closed · HPD violation

Lead-based paintApt A5 class C · closed · HPD violation

Lead-based paintApt A5 class C · closed · HPD violation

Fire safety class B · closed · HPD violation

Structure and facade

Issues on record

What has happened here

Walls, floors and stairsApt D3 class C · HPD violation

Walls, floors and stairsApt B5 class B · HPD violation

Walls, floors and stairsApt D3 class A · HPD violation

Walls, floors and stairsApt D3 class B · HPD violation

Doors and windowsApt D3 class B · HPD violation

Show 17 more

Walls, floors and stairsApt D3 class B · HPD violation

Doors and windowsApt D3 class C · closed · HPD violation

2026 Jun

Construction class - 2 · DOB violation

Doors and windows class B · closed · HPD violation

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

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

Doors and windowsApt C4 class C · closed · HPD violation

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

2024 Apr

Construction class - 2 · DOB violation

2023 Aug

Construction class - 2 · DOB violation

2023 Aug

Construction class - 1 · DOB violation

2022 Mar

General construction permit

2021 Sep

Construction class - 1 · DOB violation

2021 Sep

Construction DOB violation

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Dec 2021, last expired Mar 2022
Landmark statusno recordNot in a historic district on record

Heat and hot water

Issues on record · 29 complaints, 2024–2026 · 16 in the past year

What has happened here

Heat or hot waterApt 1D complaint

2026 May

Show 42 more

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt B4 class C · closed · HPD violation

Heat or hot waterApt B4 class C · closed · HPD violation

Heat or hot waterApt B4 complaint

Heat or hot waterApt D3 complaint

Heat or hot waterApt B3 complaint

2025 Nov

Low Pressure Boiler DOB violation

2025 Nov

Heat or hot waterApt D6 complaint

2025 Nov

Heat or hot waterApt B8 complaint

Heat or hot waterApt D6 complaint

Heat or hot waterApt B6 complaint

Heat or hot waterApt A4 complaint

Heat or hot waterApt A5 complaint

Heat or hot waterApt B3 complaint

Heat or hot waterApt D3 complaint

Low Pressure Boiler DOB violation

2024 Sep

Heat or hot waterApt B3 complaint

BE-EXT-LP Boiler DOB violation

BE-EXT-LP Boiler DOB violation

2023 Oct

2023 Oct

Low Pressure Boiler DOB violation

2023 Apr

2012 Nov

Boilers class - 2 · never closed · DOB violation

2007 Nov

Fuel burning permit, Boiler permit

Heat source

Boiler burning No. 2 oil (Best 5B - 50 BEST 5B - 50), registration expired since Oct 2007

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 Sep 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 2007

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

36 heat or hot water complaints

Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · See the complaints at HPD Online →

What this counts

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

Water and pipes

4 complaints, 2025–2026 · 1 in the past year

What has happened here

PlumbingApt 1D complaint

Leaks class C · closed · HPD violation

LeaksApt B8C8 complaint

Show 13 more

Plumbing, leaksApt 1C complaint

Plumbing, leaksApt 1C complaint

Plumbing, leaksApt A6 complaint

LeaksApt B8 complaint

2024 Feb

LeaksApt B8 complaint

2024 Jan

LeaksApt A5 complaint

2007 Nov

Plumbing permit

Water service line

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 9 complaints, 2024–2026 · 2 in the past year

What has happened here

Mold, pestsApt 1D complaint

MoldApt B5 class A · HPD violation

PestsApt D3 class C · HPD violation

PestsApt A5 class C · HPD violation

Mold class A · closed · HPD violation

Show 20 more

Rubbish and cleanliness class C · closed · HPD violation

2025 May

MoldApt A5 complaint

Mold, pestsApt 1C complaint

Mold, pestsApt 1C complaint

PestsApt 1C complaint

2024 Sep

2024 Sep

PestsApt 1C complaint

MoldApt 1C complaint

Mold, pestsApt 1C complaint

2024 Jun

MoldApt 1C complaint

2024 Mar

PestsApt B5 complaint

Electrical

Issues on record · 6 complaints, 2025–2026 · 2 in the past year

What has happened here

Electrical class C · HPD violation

ElectricalApt D3 class B · HPD violation

ElectricalApt D3 class B · HPD violation

2026 Aug

ElectricalApt C8 complaint

ElectricalApt A5 class C · closed · HPD violation

ElectricalApt A5 complaint

Show 14 more

Electrical complaint

Electrical complaint

ElectricalApt 3A complaint

PL-PER Gas Piping - LL152 DOB violation

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

2025 Jan

Gas piping

Open violation for not filing the periodic gas piping inspection (2025)

DOB Safety Violations, as of 2026-10-20

What this counts

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

Energy

ENERGY STAR score 6 (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

221 open: 197 about building conditions — lead-based paint (40), pests (34), mold (33), walls, floors and stairs (33); 101 immediately hazardous (class C), 24 about paperwork or notices. Also 11 older records from 1997–2015 never closed. 25 further violations from 2025–2026 were closed. 1,160 violations on record in all, 1988–2026 — the 413 most recent are listed here

Fire safety class C

Other conditionsApt B5 class B

Walls, floors and stairsApt D3 class C

Walls, floors and stairsApt B5 class B

MoldApt B5 class A

Show 42 more

Walls, floors and stairsApt D3 class A

Walls, floors and stairsApt D3 class B

Doors and windowsApt D3 class B

ElectricalApt D3 class B

ElectricalApt D3 class B

PestsApt D3 class C

Walls, floors and stairsApt D3 class B

Doors and windowsApt D3 class C · closed

PestsApt A5 class C

ElectricalApt A5 class C · closed

Heat or hot water class C · closed

Heat or hot waterApt B4 class C · closed

Heat or hot waterApt B4 class C · closed

Other conditions class C · closed

Doors and windows class B · closed

Walls, floors and stairs class A · closed

Walls, floors and stairs class B · closed

Leaks class C · closed

Doors and windowsApt C4 class C · closed

2025 Jul

Smoke or CO detectorsApt A5 class B · closed

2025 Jul

Smoke or CO detectorsApt A5 class B · closed

Mold class A · closed

Fire safety class B · closed

Rubbish and cleanliness class C · closed

Walls, floors and stairs class B · closed

and 182 more at the source

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

33 open: 9 about building conditions, 20 about filings or paperwork, 4 older than 10 years

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

29 heat or hot water, 11 paint or plaster, 7 doors or windows, 7 mold, 7 plumbing, 6 electrical, 4 floors or stairs, 3 general repairs, 3 pests, 2 appliances, 2 safety, 2 unsanitary conditions

Heat or hot waterApt 6D

Heat or hot waterApt 1D

Doors or windows, floors or stairs, paint or plaster, plumbing, mold, pestsApt 1D