Building health · MANHATTAN, NY

583 Riverside Dr

built 1930 · 6 stories · 70 apartments
Also known as 635 W 135 St — one building, several doors.

Apartments named in these records

21 of this building’s 70 apartments are named in a city record. The rest have no record naming them, which is the usual case.

These are city records about an apartment, not about anyone who lives or lived there. They may not be used to screen a tenant.

Fire and safety

Issues on record

Heat and hot water

Issues on record · 33 complaints, 2024–2026 · 25 in the past year
What has happened here
2026 Oct
Heat or hot waterApt 1I class C · HPD violation
2026 Oct
Heat or hot waterApt 1E class C · HPD violation
2026 Oct
Heat or hot water complaint
2026 Oct
Heat or hot waterApt 1E complaint
2026 Oct
Heat or hot water class C · HPD violation
2026 Oct
Heat or hot waterApt 6B class C · HPD violation
Show 47 more
2026 Oct
Heat or hot waterApt 5E class C · HPD violation
2026 Oct
Heat or hot water complaint
2026 Oct
Heat or hot waterApt 1B class C · HPD violation
2026 Oct
Heat or hot water class C · HPD violation
2026 Oct
Heat or hot waterApt 1C class C · HPD violation
2026 Oct
Heat or hot water class C · HPD violation
2026 Oct
Heat or hot waterApt 5C class C · HPD violation
2026 Oct
Heat or hot waterApt 6I complaint
2026 Oct
Heat or hot waterApt 1B complaint
2026 Oct
Heat or hot waterApt 2L class C · HPD violation
2026 Oct
Heat or hot waterApt 6K class C · HPD violation
2026 Oct
Heat or hot waterApt 2J class C · HPD violation
2026 Oct
Heat or hot waterApt 1E complaint
2026 Oct
Heat or hot waterApt 6B class C · HPD violation
2026 Oct
Heat or hot water class C · HPD violation
2026 Oct
Heat or hot waterApt 1E class C · HPD violation
2026 Oct
Heat or hot water class C · HPD violation
2026 Oct
Heat or hot waterApt 6L class C · HPD violation
2026 Oct
Heat or hot waterApt 1C complaint
2026 Oct
Heat or hot waterApt 3A complaint
2026 Oct
Heat or hot waterApt 5C complaint
2026 Oct
Heat or hot water complaint
2026 Oct
Heat or hot waterApt 4K complaint
2026 Oct
Heat or hot waterApt 1E complaint
2026 Oct
Heat or hot waterApt 2J complaint
2026 Sep
Heat or hot water class C · HPD violation
2026 Sep
Heat or hot waterApt 6L complaint
2026 Mar
Heat or hot water complaint
2026 Mar
Heat or hot waterApt 2E complaint
2026 Jan
Heat or hot water complaint
2026 Jan
Heat or hot waterApt 6F class C · closed · HPD violation
2026 Jan
Heat or hot waterApt 6F complaint
2026 Jan
Heat or hot waterApt 6L complaint
2026 Jan
Heat or hot waterApt 6L complaint
2025 Dec
Heat or hot waterApt 6F complaint
2025 Nov
Heat or hot water complaint
2025 Nov
Heat or hot waterApt 5E complaint
2025 Nov
Heat or hot waterApt 1C complaint
2025 Oct
Heat or hot waterApt 5E complaint
2025 Oct
Heat or hot waterApt 5E complaint
2025 Jan
Heat or hot waterApt 6L complaint
2025 Jan
Heat or hot waterApt 5E complaint
2024 Dec
Heat or hot waterApt 6L complaint
2024 Dec
Heat or hot waterApt 5E complaint
2024 Nov
Heat or hot waterApt 1C complaint
2024 Nov
Heat or hot waterApt 5E complaint
2024 Oct
Heat or hot waterApt 5E complaint
Boiler inspection filings

Latest accepted inspection Feb 2025, 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

Boiler work permits

Latest boiler work permit 2026 (4 on record)

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 complaints

12 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

Water and pipes

14 complaints, 2024–2026 · 11 in the past year

Pests and cleanliness

10 complaints, 2024–2026 · 1 in the past year

Electrical

2 complaints, 2025

Structure and facade

Issues on record, most recently 2024

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

Below grade

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

Elevators

Issues on record (2025) · 1 complaint, 2025
Elevators

3 active elevators; latest periodic inspection Aug 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

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

Gas piping

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

DOB Safety Violations, as of 2026-10-18
What this counts

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

Energy

Energy

ENERGY STAR score 37 (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

44 open: 42 about building conditions — heat or hot water (21), doors and windows (4), smoke or CO detectors (4), walls, floors and stairs (4); 25 immediately hazardous (class C), 2 about paperwork or notices. 25 further violations from 2025–2026 were closed. 226 violations on record in all, 2013–2026 — the 112 most recent are listed here

2026 Oct
Fire safetyApt 1I class C
2026 Oct
Heat or hot waterApt 1I class C
2026 Oct
Heat or hot waterApt 1E class C
2026 Oct
Other conditions class A
2026 Oct
Fire safety class C
2026 Oct
Smoke or CO detectorsApt 6B class B
2026 Oct
Smoke or CO detectorsApt 6B class B
2026 Oct
Heat or hot water class C
Show 42 more
2026 Oct
Heat or hot waterApt 6B class C
2026 Oct
Fire safetyApt 5E class C
2026 Oct
Heat or hot waterApt 5E class C
2026 Oct
Heat or hot waterApt 1B class C
2026 Oct
Heat or hot water class C
2026 Oct
Heat or hot waterApt 1C class C
2026 Oct
Heat or hot water class C
2026 Oct
Heat or hot waterApt 5C class C
2026 Oct
Heat or hot waterApt 2L class C
2026 Oct
Heat or hot waterApt 6K class C
2026 Oct
Heat or hot waterApt 2J class C
2026 Oct
Heat or hot waterApt 6B class C
2026 Oct
Heat or hot water class C
2026 Oct
Heat or hot waterApt 1E class C
2026 Oct
Heat or hot water class C
2026 Oct
Heat or hot waterApt 6L class C
2026 Sep
Heat or hot water class C
2026 Jun
Smoke or CO detectorsApt 6E class B · closed
2026 Jun
Smoke or CO detectorsApt 6E class B · closed
2026 Jun
ElectricalApt 6E class C · closed
2026 Apr
Pests class A · paperwork · closed
2026 Jan
Walls, floors and stairsApt 6L class A · closed
2026 Jan
LeaksApt 6L class A · closed
2026 Jan
PestsApt 6F class C · closed
2026 Jan
Heat or hot waterApt 6F class C · closed
2025 Oct
Walls, floors and stairsApt 6L class B · closed
2025 Oct
LeaksApt 6L class B · closed
2025 Oct
Doors and windowsApt 4G class B · closed
2025 Oct
Doors and windowsApt 5E class B · closed
2025 Aug
Fire safetyApt 4G class C · closed
2025 Aug
GasApt 4G class B · closed
2025 Aug
ElectricalApt 4G class B · closed
2025 Aug
Doors and windowsApt 4G class B · closed
2025 Aug
Other conditionsApt 6I class B · closed
2025 Jul
Walls, floors and stairsApt 3F class B · closed
2025 Jul
MoldApt 3F class A · closed
2025 Jan
LeaksApt 6L class B · closed
2025 Jan
LeaksApt 6L class B · closed
2025 Jan
Walls, floors and stairsApt 6L class A · closed
2025 Jan
Doors and windowsApt 6L class A · closed
2025 Jan
Walls, floors and stairsApt 6L class B · closed
2025 Jan
PestsApt 6L class C · closed
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

5 open: 1 about building conditions, 4 about filings or paperwork

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

34 heat or hot water, 8 general repairs, 7 leaks, 7 plumbing, 4 mold, 4 paint or plaster, 4 pests, 3 appliances, 3 doors or windows, 2 electrical, 2 unsanitary conditions, 1 elevators

2026 Oct
Heat or hot water
2026 Oct
Heat or hot waterApt 1E
2026 Oct
Heat or hot water
2026 Oct
General repairs, heat or hot waterApt 6I
2026 Oct
Heat or hot waterApt 1B
2026 Oct
Heat or hot waterApt 1E
2026 Oct
Heat or hot waterApt 1C
2026 Oct
Heat or hot waterApt 3A
Show 66 more
2026 Oct
Heat or hot waterApt 5C
2026 Oct
PlumbingApt 1B
2026 Oct
Heat or hot water
2026 Oct
Heat or hot waterApt 4K
2026 Oct
Heat or hot waterApt 1E
2026 Oct
Heat or hot waterApt 2J
2026 Sep
LeaksApt 6L
2026 Sep
Appliances, heat or hot waterApt 6L
2026 Sep
Paint or plaster, leaksApt 6L
2026 Aug
Paint or plaster, leaksApt 6L
2026 Jul
General repairsApt 1C
2026 Jun
PestsApt 6I
2026 Apr
PlumbingApt 5I
2026 Mar
Heat or hot water
2026 Mar
PlumbingApt 5I
2026 Mar
Heat or hot waterApt 2E
2026 Jan
Heat or hot water
2026 Jan
Heat or hot waterApt 6F
2026 Jan
Heat or hot waterApt 6L
2026 Jan
Heat or hot water, leaksApt 6L
2025 Dec
Heat or hot waterApt 6F
2025 Nov
Heat or hot water
2025 Nov
LeaksApt 6L
2025 Nov
Heat or hot waterApt 5E
2025 Nov
Heat or hot waterApt 1C
2025 Nov
PlumbingApt 5E
2025 Oct
General repairs, leaksApt 6L
2025 Oct
Heat or hot water, plumbingApt 5E
2025 Oct
General repairsApt 6L
2025 Oct
LeaksApt 6L
2025 Oct
Heat or hot waterApt 5E
2025 Sep
General repairsApt 5E
2025 Sep
General repairsApt 5E
2025 Aug
General repairsApt 5E
2025 Aug
Appliances, doors or windows, electrical, general repairs, paint or plasterApt 4G
2025 Jul
ElevatorsApt 5E
2025 Jul
MoldApt 3F
2025 May
PlumbingApt 6L
2025 May
ElectricalApt 6L
2025 Apr
MoldApt 5E
2025 Mar
MoldApt 5E
2025 Mar
MoldApt 5E
2025 Jan
Doors or windows, heat or hot waterApt 6L
2025 Jan
Heat or hot waterApt 5E
2025 Jan
PestsApt 1G
2024 Dec
Unsanitary conditions
2024 Dec
PestsApt 1G
2024 Dec
Paint or plaster, plumbing, pestsApt 6L
2024 Dec
Heat or hot waterApt 6L
2024 Dec
Heat or hot waterApt 5E
2024 Dec
Doors or windowsApt 5E
2024 Nov
Unsanitary conditionsApt 5E
2024 Nov
Heat or hot waterApt 1C
2024 Nov
Heat or hot waterApt 5E
2024 Oct
Heat or hot waterApt 5E
2024 Oct
Paint or plaster, pestsApt 6L
2024 Sep
Doors or windowsApt 5E
2024 Sep
Floors or stairs, general repairs, paint or plaster, plumbing, pestsApt 6L
2024 Sep
Paint or plaster, moldApt 1C
2024 Aug
PestsApt 6L
2024 Jul
Paint or plaster, pestsApt 6L
2024 Jun
LeaksApt 5E
2024 Jun
Paint or plaster, leaksApt 5E
2024 Apr
LeaksApt 6L
2024 Apr
Paint or plaster, moldApt 6F
2023 Nov
Doors or windows, floors or stairs, general repairs, paint or plaster, plumbing, leaksApt 6L
Housing Maintenance Code Complaints and Problems, as of 2026-10-19 · 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

Everything else on record
2026 Oct
Other conditions class A · HPD violation
2026 Oct
Smoke or CO detectorsApt 6B class B · HPD violation
2026 Oct
Smoke or CO detectorsApt 6B class B · HPD violation
2026 Oct
General repairsApt 6I complaint
2026 Oct
Boiler equipment permit
2026 Sep
AppliancesApt 6L complaint
Show 27 more
2026 Sep
Paint or plasterApt 6L complaint
2026 Aug
Paint or plasterApt 6L complaint
2026 Jul
General repairsApt 1C complaint
2026 Jun
Smoke or CO detectorsApt 6E class B · closed · HPD violation
2026 Jun
Smoke or CO detectorsApt 6E class B · closed · HPD violation
2025 Oct
General repairsApt 6L complaint
2025 Oct
General repairsApt 6L complaint
2025 Oct
Suspended scaffold permit
2025 Oct
Mechanical systems permit
2025 Sep
General repairsApt 5E complaint
2025 Sep
General repairsApt 5E complaint
2025 Aug
General repairsApt 5E complaint
2025 Aug
Other conditionsApt 6I class B · closed · HPD violation
2025 Aug
Appliances, doors or windows, general repairs, paint or plasterApt 4G complaint
2025 Apr
Local Law class - 2 · DOB violation
2025 Jan
Doors or windowsApt 6L complaint
2024 Dec
Paint or plasterApt 6L complaint
2024 Dec
Doors or windowsApt 5E complaint
2024 Oct
Paint or plasterApt 6L complaint
2024 Sep
Doors or windowsApt 5E complaint
2024 Sep
Floors or stairs, general repairs, paint or plasterApt 6L complaint
2024 Sep
Paint or plasterApt 1C complaint
2024 Jul
Paint or plasterApt 6L complaint
2024 Jun
Paint or plasterApt 5E complaint
2024 Apr
Paint or plasterApt 6F complaint
2023 Nov
Doors or windows, floors or stairs, general repairs, paint or plasterApt 6L complaint
2020 Jun
Supported scaffold permit

Sources

23 datasets

Each date is when we last checked that dataset, not when the record itself was created.

Every row shows the record it came from and the date it was last checked.
These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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