596 Riverside Dr

Fire safety class B · HPD violation

Fire safetyApt 5A class B · closed · HPD violation

Fire safetyApt 4E class C · HPD violation

Fire safety class A · HPD violation

Fire safety class A · HPD violation

Show 4 more

Fire safety class B · HPD violation

2024 Nov

Structure and facade

Issues on record

What has happened here

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

Doors and windowsApt 1K class A · HPD violation

Doors and windowsApt 1K class A · HPD violation

Doors and windowsApt 1K class A · HPD violation

Walls, floors and stairsApt 1E class A · closed · HPD violation

Walls, floors and stairsApt 1H class A · closed · HPD violation

Show 17 more

Walls, floors and stairsApt 1H class A · closed · HPD violation

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

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

Walls, floors and stairsApt 5A class B · closed · HPD violation

Walls, floors and stairsApt 4E class B · closed · HPD violation

Walls, floors and stairsApt 4E class B · closed · HPD violation

Construction class - 2 · DOB violation

Construction class - 2 · DOB violation

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

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

2024 Jun

Walls, floors and stairsApt 2H class B · HPD violation

Walls, floors and stairsApt 5E class A · HPD violation

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

Doors and windowsApt 2H class B · HPD violation

Walls, floors and stairsApt 2H class B · HPD violation

Walls, floors and stairsApt 2H class B · HPD violation

Walls, floors and stairsApt 2H class A · HPD violation

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingfoundNo active shed permit
Landmark statusno recordNot in a historic district on record

Heat and hot water

Issues on record · 11 complaints, 2024–2026 · 6 in the past year

What has happened here

2026 Mar

Heat or hot waterApt 1E complaint

Heat or hot waterApt 1E complaint

Heat or hot waterApt 4E complaint

Heat or hot waterApt 6B complaint

2026 Jan

Heat or hot waterApt 3B complaint

Show 14 more

2025 Nov

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

Heat or hot water class C · closed · HPD violation

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

2025 Jan

2024 Nov

2024 Nov

2024 Sep

BE-EXT-LP Boiler DOB violation

2023 Jun

2023 Jun

Boilers class - 2 · DOB violation

2020 Oct

Boiler inspection filings

Latest accepted inspection Jun 2022, defects reported: no

DOB NOW: Safety Boiler, as of 2026-10-17 · See the boiler filings at DOB →

What this counts

Accepted annual boiler inspection filings, any date

Heat and hot water complaints

6 heat or hot water complaints

Housing Maintenance Code Complaints and Problems, as of 2026-10-19 · See the complaints at HPD Online →

What this counts

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

Heat sourceno recordNo boiler registration or district steam on record
Boiler work permitsno recordNo boiler work permits on record

Water and pipes

Issues on record (2024) · 9 complaints, 2024–2026 · 5 in the past year

What has happened here

Water service lineWhole tax lot

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 8 complaints, 2025–2026 · 5 in the past year

What has happened here

MoldApt 1K class A · HPD violation

Mold, pestsApt 1K complaint

Rubbish and cleanliness class B · HPD violation

Rubbish and cleanliness class B · HPD violation

2026 May

Show 9 more

MoldApt 1H class A · closed · HPD violation

PestsApt 1H complaint

2026 Jan

PestsApt 5A complaint

MoldApt 2H class B · HPD violation

MoldApt 4E complaint

2024 Jun

2024 Jun

MoldApt 2H complaint

MoldApt 2H class C · HPD violation

Electrical

1 complaint, 2026

What has happened here

ElectricalApt 6K 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 2026-10-19

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

Above grade

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

Elevators

Issues on record · 1 complaint, 2026

What has happened here

2026 Jul

Elevators class - 2 · DOB violation

2026 Mar

Elevators class - 2 · DOB violation

2026 Jan

Elevators complaint

2025 Nov

Elevators class - 1 · DOB violation

2025 Oct

VT-PER-CO Elevators DOB violation

2025 Oct

Show 4 more

2024 Oct

2023 Oct

2023 Oct

2023 Oct

Elevators

1 active elevator; latest periodic inspection Jun 2026

DOB NOW Elevator Safety Compliance, as of 2026-10-18 · See this building's elevators on NYC Open Data →

What this counts

Active elevator devices registered to this building ID

Energy

ENERGY STAR score 8 (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

40 open: 40 about building conditions — walls, floors and stairs (16), mold (7), fire safety (5), doors and windows (4); 4 immediately hazardous (class C). 25 further violations from 2025–2026 were closed. 425 violations on record in all, 1998–2026 — the 85 most recent are listed here

Walls, floors and stairsApt 1K class B

Doors and windowsApt 1K class A

Doors and windowsApt 1K class A

MoldApt 1K class A

Doors and windowsApt 1K class A

Fire safety class B

Rubbish and cleanliness class B

Rubbish and cleanliness class B

Show 42 more

Walls, floors and stairsApt 1E class A · closed

LeaksApt 1E class B · closed

LeaksApt 1H class A · closed

Walls, floors and stairsApt 1H class A · closed

Walls, floors and stairsApt 1H class A · closed

Walls, floors and stairsApt 1H class B · closed

Walls, floors and stairsApt 1H class C · closed

MoldApt 1H class A · closed

LeaksApt 1H class C · closed

Fire safetyApt 5A class B · closed

Walls, floors and stairsApt 5A class B · closed

Fire safetyApt 4E class C

Walls, floors and stairsApt 4E class B · closed

Walls, floors and stairsApt 4E class B · closed

PlumbingApt 4E class B · closed

Heat or hot waterApt 1F class C · closed

LeaksApt 1E class B · closed

Walls, floors and stairsApt 1E class B · closed

LeaksApt 1E class B · closed

Walls, floors and stairsApt 1E class B · closed

Heat or hot water class C · closed

Heat or hot waterApt 1E class C · closed

Walls, floors and stairsApt 2H class B

Walls, floors and stairsApt 5E class A

LeaksApt 5E class B

Other conditionsApt 4H class B

Walls, floors and stairsApt 1E class B

PlumbingApt 1E class B

Doors and windowsApt 2H class B

Walls, floors and stairsApt 2H class B

MoldApt 2H class C

Walls, floors and stairsApt 2H class B

Walls, floors and stairsApt 2H class A

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

19 open: 10 about building conditions, 9 about filings or paperwork

Construction class - 2

Construction class - 2

Show 11 more

Failure To Submit Eer

Failure To Submit Eer

2020 Oct

Boilers class - 2

DOB Violations, as of 2026-10-18 · 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

11 heat or hot water, 7 leaks, 6 general repairs, 4 doors or windows, 4 paint or plaster, 4 unsanitary conditions, 3 floors or stairs, 3 pests, 3 plumbing, 2 appliances, 2 mold, 1 electrical, 1 elevators, 1 safety

Doors or windows, general repairs, paint or plaster, mold, pestsApt 1K

Unsanitary conditions

Appliances, electrical, safetyApt 6K

2026 May

Unsanitary conditions