1655 Union St

Fire safety class B · HPD violation

Fire safety class B · closed · HPD violation

2025 Sep

Fire safety class B · closed · HPD violation

2025 Sep

Fire safety class B · closed · HPD violation

Fire safety class C · closed · HPD violation

Fire safetyApt 4C class C · closed · HPD violation

Structure and facade

Issues on record

What has happened here

Doors and windows class B · HPD violation

Walls, floors and stairsApt 4D class B · HPD violation

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

2026 Apr

Walls, floors and stairsApt D2 class B · HPD violation

Walls, floors and stairsApt D7 class B · closed · HPD violation

Walls, floors and stairsApt D7 class B · closed · HPD violation

Show 2 more

Walls, floors and stairsApt 2D class B · closed · HPD violation

Walls, floors and stairsApt 4C 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 · 26 complaints, 2024–2026 · 5 in the past year

What has happened here

Heat or hot water class C · HPD violation

Heat or hot waterApt 2D class C · HPD violation

Heat or hot waterApt 7D class C · HPD violation

Show 39 more

Heat or hot water class C · HPD violation

Heat or hot waterApt 4D class C · HPD violation

2026 May

2025 Oct

Heat or hot waterApt 5D complaint

2025 Oct

Heat or hot water class C · HPD violation

Heat or hot waterApt 7C class C · closed · HPD violation

Heat or hot waterApt 7C complaint

Heat or hot waterApt D7 complaint

Heat or hot water class C · closed · HPD violation

Heat or hot waterApt 5B class C · closed · HPD violation

Heat or hot waterApt 2D class C · closed · HPD violation

Heat or hot waterApt D2 complaint

Heat or hot waterApt 4C class C · closed · HPD violation

Heat or hot waterApt B1 complaint

2024 Jul

2024 Jan

Heat or hot waterApt 5B complaint

2024 Jan

2023 Dec

2023 Dec

2012 Feb

Fuel burning permit

Heat source

Boiler burning No. 2 oil (Federal FST-60), registration current since Mar 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 Apr 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

3 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 · 5 complaints, 2024–2026 · 2 in the past year

What has happened here

LeaksApt 4D class B · HPD violation

LeaksApt D2 class B · closed · HPD violation

PlumbingApt D4 complaint

2026 Apr

2025 Dec

LeaksApt D2 complaint

LeaksApt D7 class B · closed · HPD violation

LeaksApt D7 class B · closed · HPD violation

Show 10 more

2025 Apr

LeaksApt D7 complaint

PlumbingApt 6D complaint

2024 Jun

LeaksApt D2 complaint

2024 May

LeaksApt A7 complaint

2024 Mar

LeaksApt C7 complaint

2024 Mar

LeaksApt C7 complaint

2023 Apr

Leaks class A · HPD violation

2009 Dec

Plumbing permit

Water service line

Non-Lead (excavation)

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

Pests and cleanliness

Issues on record (2024) · 2 complaints, 2024–2026 · 1 in the past year

What has happened here

PestsApt D4 complaint

PestsApt 4D class C · closed · HPD violation

PestsApt 4D class C · closed · HPD violation

MoldApt 4C class B · HPD violation

PestsApt 4C class C · closed · HPD violation

MoldApt 4C class A · closed · HPD violation

Show 3 more

Mold, pestsApt 6D complaint

PestsApt B4 complaint

2024 Jul

2024 May

MoldApt A7 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

Gas class B · closed · HPD violation

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

General condition and all records

HPD violations

14 open: 14 about building conditions — heat or hot water (6), leaks (2), walls, floors and stairs (2), doors and windows (1); 6 immediately hazardous (class C). 25 further violations from 2024–2026 were closed. 134 violations on record in all, 1989–2026 — the 91 most recent are listed here

Heat or hot water class C

Heat or hot waterApt 2D class C

Heat or hot waterApt 7D class C

Doors and windows class B

Heat or hot water class C