552 Dean St

Fire safetyApt 4R class B · HPD violation

Fire safety class C · closed · HPD violation

Structure and facade

Issues on record

What has happened here

Walls, floors and stairs class B · HPD violation

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

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

Walls, floors and stairsApt 1R class A · HPD violation

Walls, floors and stairsApt 1R class B · HPD violation

Walls, floors and stairsApt 1R class A · HPD violation

Show 25 more

Walls, floors and stairsApt 1R class B · HPD violation

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

Walls, floors and stairsApt 3R class B · closed · HPD violation

Walls, floors and stairsApt 3R class B · closed · HPD violation

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

Walls, floors and stairsApt 1L class C · closed · HPD violation

Walls, floors and stairsApt 1R class B · closed · HPD violation

Walls, floors and stairsApt 1R class B · closed · HPD violation

Doors and windowsApt 3R class A · closed · HPD violation

Walls, floors and stairsApt 3R class A · closed · HPD violation

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

Walls, floors and stairsApt 3R class B · closed · HPD violation

Walls, floors and stairsApt 1R class B · closed · HPD violation

Walls, floors and stairsApt 1R class B · closed · HPD violation

Doors and windowsApt 1L class B · HPD violation

Construction DOB violation

Construction class - 2 · DOB violation

Construction class - 2 · DOB violation

Construction class - 3 · DOB violation

Construction class - 2 · DOB violation

General construction permit

1994 Jul

Landmark statusWhole tax lot

In the Prospect Heights Historic District

PLUTO (tax lot data), as of 2026-08-24

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingno recordNo sidewalk shed permits on record

Heat and hot water

Issues on record (2025) · 57 complaints, 2024–2026 · 17 in the past year

What has happened here

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

Heat or hot waterApt 1L class C · closed · HPD violation

Heat or hot waterApt 1L class C · closed · HPD violation

Show 87 more

Heat or hot waterApt L complaint

Heat or hot waterApt 1L class A · HPD violation

2024 Jan

2024 Jan

Low Pressure Boiler never closed · DOB violation

2015 Oct

1994 Mar

Boiler permit

1993 Aug

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

Heat source

Boiler burning natural gas (Weil Mclain EGH 125), registration current since Nov 2024

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 Aug 2025, 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 1994

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

26 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 · 22 complaints, 2024–2026 · 12 in the past year

What has happened here

Plumbing, leaksApt 1R complaint

PlumbingApt 4R complaint

PlumbingApt 2R complaint

PlumbingApt 4R class B · HPD violation

PlumbingApt 4R class B · HPD violation

Show 34 more

PlumbingApt 4R complaint

Plumbing, leaksApt 4R complaint

PlumbingApt 1R class B · closed · HPD violation

LeaksApt 4R class B · closed · HPD violation

LeaksApt 3R class B · closed · HPD violation

LeaksApt 4R complaint

LeaksApt 1R class B · closed · HPD violation

PlumbingApt 1R complaint

LeaksApt 1L class B · HPD violation

PlumbingApt 1L class B · HPD violation

PlumbingApt 4R complaint

LeaksApt 1L complaint

Plumbing, leaksApt 2R complaint

LeaksApt 2L complaint

PlumbingApt 1R complaint

LeaksApt 4R complaint

PestsApt 1R class C · HPD violation

Water service line

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 22 complaints, 2024–2026 · 8 in the past year

What has happened here

2026 Sep

2026 Sep

PestsApt 1R class C · HPD violation

PestsApt 1R complaint

MoldApt 4R complaint

Rubbish and cleanliness class B · HPD violation

Show 33 more

PestsApt 4R class C · HPD violation

PestsApt 4R class C · HPD violation

PestsApt 3R class C · closed · HPD violation

PestsApt 4R complaint

MoldApt 1R class A · closed · HPD violation

PestsApt 1R complaint

PestsApt 3R class C · closed · HPD violation

PestsApt 4R class C · HPD violation

PestsApt 3R class C · closed · HPD violation

Unsanitary conditionsApt 1R complaint

Unsanitary conditionsApt 3R complaint

2025 Aug

Unsanitary conditionsApt 1R complaint

Unsanitary conditionsApt BASEME complaint

Unsanitary conditionsApt 1 complaint

Unsanitary conditions complaint

MoldApt 1L complaint

MoldApt 1L complaint

Mold, pestsApt 1L complaint

Unsanitary conditions, pests complaint

MoldApt 1L complaint

Electrical

Issues on record · 7 complaints, 2025–2026 · 3 in the past year

What has happened here

ElectricalApt 1R complaint

ElectricalApt 4R complaint

ElectricalApt 2R complaint

ElectricalApt 4R class B · HPD violation

ElectricalApt 4R complaint

ElectricalApt 3R complaint

Show 4 more

ElectricalApt 2R complaint

ElectricalApt 2R complaint

ElectricalApt 1L complaint

ElectricalApt 4R 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

PL-PER Gas Piping - LL152 DOB violation

Gas piping

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

DOB Safety Violations, as of 2026-10-21

What this counts

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

General condition and all records

HPD violations

98 open: 98 about building conditions — walls, floors and stairs (33), doors and windows (18), pests (10), heat or hot water (7); 23 immediately hazardous (class C). 25 further violations from 2025–2026 were closed. 790 violations on record in all, 1992–2026 — the 308 most recent are listed here

Rubbish and cleanliness class B

Fire safetyApt 4R class B

Walls, floors and stairs class B

Other conditions class B

ElectricalApt 4R class B

Show 42 more

PlumbingApt 4R class B

PestsApt 4R class C

Walls, floors and stairsApt 1R class A

Walls, floors and stairsApt 1R class B

Walls, floors and stairsApt 1R class A

Walls, floors and stairsApt 1R class B

Fire safety class C · closed

PestsApt 4R class C

PlumbingApt 4R class B

Walls, floors and stairsApt 3R class B · closed

PestsApt 3R class C · closed

Walls, floors and stairsApt 3R class B · closed

Heat or hot waterApt 3R class A · closed

Smoke or CO detectorsApt 3R class B · closed

Heat or hot waterApt 1L class C · closed

Walls, floors and stairsApt 1L class C · closed

Heat or hot waterApt 1L class C · closed

PlumbingApt 1R class B · closed

MoldApt 1R class A · closed

Other conditionsApt 1R class B · closed

PestsApt 3R class C · closed

Doors and windowsApt 3R class A · closed

Walls, floors and stairsApt 3R class A · closed

PestsApt 4R class C

LeaksApt 4R class B · closed

Walls, floors and stairsApt 3R class B · closed

LeaksApt 3R class B · closed

PestsApt 3R class C · closed

Other conditionsApt 1R class B · closed

LeaksApt 1R class B · closed

Heat or hot waterApt 1L class A

LeaksApt 1L class B

Doors and windowsApt 1L class B

PlumbingApt 1L class B

and 48 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

12 open: 9 about building conditions, 2 about filings or paperwork, 1 older than 10 years

PL-PER Gas Piping - LL152

Construction

Construction class - 2

Construction class - 2

Construction class - 3

Show 4 more

Construction class - 2

Low Pressure Boiler never closed

2015 Oct

1993 Aug

Local Law 62/91 - Boilers never closed

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

57 heat or hot water, 32 paint or plaster, 27 doors or windows, 23 plumbing, 18 floors or stairs, 13 pests, 12 safety, 11 electrical, 8 leaks, 6 unsanitary conditions, 4 outside the building, 3 general repairs, 3 mold, 1 appliances

Doors or windows

Doors or windows, floors or stairs, general repairs, paint or plaster, plumbing, pestsApt 3R

Doors or windows, electrical, floors or stairs, paint or plaster, plumbing, safety, pests, leaksApt 1R

Doors or windows, electrical, floors or stairs, general repairs, paint or plaster, plumbing, moldApt 4R

Show 156 more

Appliances, doors or windows, electrical, floors or stairs, paint or plaster, plumbingApt 2R

Doors or windows, outside the building

Safety, pestsApt 4R

Doors or windows, safety, pestsApt 3R

SafetyApt 1R

Paint or plasterApt 3R

Floors or stairs, plumbingApt 4R

Doors or windows, floors or stairs, pestsApt 3R

Paint or plaster, pestsApt 3R

Floors or stairs, paint or plaster, plumbing, leaksApt 4R

Heat or hot waterApt L

PestsApt 1R

Doors or windows, paint or plasterApt 3R

Floors or stairs, leaksApt 4R

PlumbingApt 1R

Paint or plaster, plumbingApt 3R

PlumbingApt 3R

Doors or windows, plumbingApt 3R

PlumbingApt 3R

Doors or windows, floors or stairs, heat or hot water, paint or plaster, plumbing, moldApt 1L

PlumbingApt 3R

MoldApt 1R

Unsanitary conditionsApt 1R

Floors or stairs, paint or plaster, plumbing, pestsApt 3R

Unsanitary conditionsApt 3R

Paint or plaster, pestsApt 3R

Floors or stairs, plumbingApt 4R

2025 Aug

Doors or windows, paint or plaster, pestsApt 3R

Paint or plasterApt 1L

Doors or windows, paint or plaster, plumbing, pests, leaksApt 1L

Floors or stairs, unsanitary conditionsApt 1R

Floors or stairsApt 3R

Unsanitary conditionsApt BASEME

Doors or windowsApt BASEME

Paint or plasterApt BASEME

SafetyApt 3R

Paint or plasterApt 4R

Electrical, floors or stairsApt 4R

Doors or windows, paint or plasterApt 4R

Outside the buildingApt 4L

Unsanitary conditionsApt 1

Electrical, floors or stairs, paint or plasterApt 3R

Doors or windows, safety, unsanitary conditions

Doors or windows, electrical, paint or plasterApt 2R

Doors or windowsApt 1L

General repairsApt 1L

Floors or stairsApt 1L

Paint or plasterApt 1L

Electrical, paint or plaster, plumbing, leaksApt 2R

Doors or windows, leaksApt 2L

Doors or windows, heat or hot water, plumbing, pests, leaksApt 1L

Floors or stairs, paint or plasterApt 3R

PlumbingApt 1R

2024 Aug

Doors or windowsApt 3L

Doors or windows

Floors or stairs, paint or plaster, plumbing, safety, pestsApt 1L

Doors or windows, electrical, paint or plaster, plumbing, mold, leaksApt 1L

LeaksApt 4R

Electrical, heat or hot waterApt 4R

Doors or windows, floors or stairs, paint or plaster, plumbing, mold, pests, leaksApt 1L

Doors or windows, plumbing, pestsApt 1L

Doors or windows, unsanitary conditions, pests

Floors or stairs, general repairs, paint or plaster, plumbing, mold, leaksApt 1L

2023 Nov

Plumbing permit, General construction permit

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

4 permits since 1990

1994 Sep

1994 Mar

Plumbing permit, Boiler permit

and 2 more at the source

DOB NOW: Build – Approved Permits, as of 2026-10-21 · See every permit at DOB →

What this counts

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

SalesWhole tax lot

Ownership transferred Jan 2018, no sale price

NYC Citywide Annualized Calendar Sales, as of 2026-06-09

What this counts

Department of Finance sales files, 2016 on

Everything else on record

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

Doors or windows, floors or stairs, paint or plaster, safetyApt 1R complaint

Doors or windows, floors or stairs, general repairs, paint or plasterApt 4R complaint

SafetyApt 1R complaint

Show 63 more

Appliances, doors or windows, floors or stairs, paint or plasterApt 2R complaint

Other conditions class B · HPD violation

Doors or windows, outside the building complaint

SafetyApt 4R complaint

Doors or windows, safetyApt 3R complaint

SafetyApt 1R complaint

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

Doors or windows, floors or stairsApt 3R complaint

Floors or stairs, paint or plasterApt 4R complaint

Other conditionsApt 1R class B · closed · HPD violation

Doors or windows, paint or plasterApt 3R complaint

Other conditionsApt 1R class B · closed · HPD violation

Doors or windowsApt 3R complaint

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

Floors or stairs, paint or plasterApt 3R complaint

Doors or windows, paint or plasterApt 3R complaint

2025 Aug

Paint or plasterApt 1L complaint

Doors or windows, paint or plasterApt 1L complaint

Floors or stairsApt 3R complaint

Doors or windowsApt BASEME complaint

Paint or plasterApt BASEME complaint

SafetyApt 3R complaint

Paint or plasterApt 4R complaint

Doors or windows, paint or plasterApt 4R complaint

Outside the buildingApt 4L complaint

Floors or stairs, paint or plasterApt 3R complaint

Doors or windows, safety complaint

SafetyApt 4R complaint

SafetyApt 1L complaint

Doors or windows, paint or plasterApt 2R complaint

Doors or windowsApt 1L complaint

General repairsApt 1L complaint

Floors or stairsApt 1L complaint

Paint or plasterApt 1L complaint

Paint or plasterApt 2R complaint

Doors or windowsApt 2L complaint

Doors or windowsApt 1L complaint

2024 Aug

Floors or stairs, paint or plasterApt 3R complaint

Doors or windowsApt 3L complaint

Floors or stairs, paint or plaster, safetyApt 1L complaint

Doors or windows, paint or plasterApt 1L complaint

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

Doors or windowsApt 1L complaint

Floors or stairs, general repairs, paint or plasterApt 1L complaint

2023 Nov