9 Sherman Ave

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

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

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

Walls, floors and stairsApt 4D class A · closed · HPD violation

Walls, floors and stairsApt 4D class A · closed · HPD violation

Walls, floors and stairsApt 4D class A · closed · HPD violation

Show 13 more

Walls, floors and stairsApt 4D class A · closed · HPD violation

Walls, floors and stairsApt 4D class A · closed · HPD violation

Walls, floors and stairsApt 4D class A · closed · HPD violation

Walls, floors and stairsApt 4D class A · closed · HPD violation

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

Walls, floors and stairsApt 4D class A · closed · HPD violation

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

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

Doors and windowsApt 5C class B · closed · HPD violation

Doors and windowsApt 5N class C · closed · HPD violation

2023 May

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Aug 2020, last expired Jun 2021
Landmark statusno recordNot in a historic district on record

Heat and hot water

Issues on record · 63 complaints, 2024–2026 · 21 in the past year

What has happened here

Heat or hot waterApt 4D complaint

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

Heat or hot waterApt 4D complaint

Heat or hot waterApt 1S complaint

Heat or hot waterApt 4L complaint

Show 67 more

Heat or hot waterApt 4D complaint

Heat or hot waterApt 2 complaint

Heat or hot waterApt 6K complaint

Heat or hot waterApt 2S complaint

Heat or hot waterApt 4J complaint

Heat or hot waterApt 3L complaint

Heat or hot waterApt 3L complaint

Heat or hot waterApt 3L complaint

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

Heat or hot waterApt 2S complaint

Heat or hot water class C · closed · HPD violation

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

Heat or hot waterApt 5I complaint

Heat or hot waterApt 3K complaint

Heat or hot waterApt 5J complaint

2024 Oct

Heat or hot waterApt 1N complaint

Heat or hot waterApt 4N complaint

2023 Nov

Heat or hot waterApt 5I complaint

2021 Aug

Boiler permit

Heating/ventilation permit

Heat source

Boiler burning natural gas (Laars PNCH-1500), registration current since Jan 2025

Clean Air Tracking System (boiler registrations), as of 2026-10-19 · See this building's boiler registrations on NYC Open Data →

Boiler inspection filings

Latest accepted inspection Jul 2026, 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 2021 (3 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

28 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)

Water and pipes

Issues on record · 3 complaints, 2025

What has happened here

LeaksApt 5M class B · HPD violation

PlumbingApt 5M class B · HPD violation

PlumbingApt 4D class A · closed · HPD violation

PlumbingApt 4D complaint

PlumbingApt 4D complaint

LeaksApt 4K complaint

Show 5 more

Leaks class B · closed · HPD violation

LeaksApt 2J class B · closed · HPD violation

Water service line

Non-Lead (records)

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

Pests and cleanliness

1 complaint, 2025

What has happened here

Mold, pestsApt 4E complaint

Fire and safety

Older records on file

What has happened here

2025 Sep

Fire safety class B · closed · HPD violation

Fire safety class B · closed · HPD violation

Fire safety class B · closed · HPD violation

Fire safetyApt 1K class C · closed · HPD violation

2021 Jul

Lead-based paint class C · paperwork · HPD violation

2021 May

Lead-based paint class C · paperwork · HPD violation

Electrical

10 complaints, 2025–2026 · 6 in the past year

What has happened here

2026 May

Show 5 more

ElectricalApt 3L complaint

ElectricalApt 3L complaint

ElectricalApt 1N 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

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). Listed under the J-51 tax program, so stabilization can end when the exemption does

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

Energy

ENERGY STAR score 58 (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

7 open: 5 about building conditions — walls, floors and stairs (3), leaks (1), plumbing (1), 2 about paperwork or notices. 25 further violations from 2024–2026 were closed. 441 violations on record in all, 1989–2026 — the 45 most recent are listed here

Walls, floors and stairsApt 5C class A

Walls, floors and stairsApt 5M class A

Walls, floors and stairsApt 5M class A

LeaksApt 5M class B

PlumbingApt 5M class B

Heat or hot waterApt 1L class C · closed

2025 Sep

Fire safety class B · closed

Fire safety class B · closed

Show 24 more

PlumbingApt 4D class A · closed

Other conditionsApt 4D class B · closed

Walls, floors and stairsApt 4D class B · closed

Leaks class B · closed

Walls, floors and stairs class A · closed

Fire safety class B · closed

Walls, floors and stairsApt 5L class B · closed

Heat or hot waterApt 2S class C · closed

Doors and windowsApt 5C class B · closed

Fire safetyApt 1K class C · closed

Doors and windowsApt 5N class C · closed

Heat or hot water class C · closed

Heat or hot waterApt 5N class C · closed

LeaksApt 2J class B · closed

2021 Jul

Lead-based paint class C · paperwork

2021 May

Lead-based paint class C · paperwork

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

Resident complaints to the city

63 heat or hot water, 12 electrical, 8 doors or windows, 8 paint or plaster, 5 floors or stairs, 3 safety, 2 appliances, 2 plumbing, 1 general repairs, 1 leaks, 1 mold, 1 pests

2026 Aug

Doors or windowsApt 4D

2026 May

ElectricalApt 4D

Electrical, safetyApt 4D

Doors or windows, electrical, heat or hot water, safetyApt 4D

Heat or hot waterApt 4D

Heat or hot waterApt 1S

Electrical, general repairs, heat or hot waterApt 4D

Heat or hot waterApt 4L

Show 78 more

Heat or hot waterApt 2

Doors or windows, electricalApt 4D

Heat or hot waterApt 6K

Heat or hot waterApt 2S

Heat or hot waterApt 4J

Doors or windowsApt 4N

Electrical, paint or plaster, plumbingApt 4D

Mold, pestsApt 4E

Floors or stairs, paint or plaster, plumbingApt 4D

Doors or windows, floors or stairs, paint or plasterApt 4D

Electrical, floors or stairs, paint or plasterApt 4D

Floors or stairs, paint or plasterApt 4D

Appliances, floors or stairs, paint or plasterApt 4D

Doors or windows, paint or plasterApt 4D

LeaksApt 4K

Appliances, paint or plasterApt 3F

2025 Apr

Doors or windowsApt 5I

Heat or hot waterApt 3L

Electrical, heat or hot waterApt 3L

Heat or hot waterApt 3L

Heat or hot waterApt 2S

Heat or hot waterApt 5I

Heat or hot waterApt 3K

Heat or hot waterApt 5J

2024 Oct

Doors or windows, safetyApt 5I

2024 Aug

Electrical, heat or hot waterApt 1N

Doors or windows, heat or hot waterApt 5I

Heat or hot waterApt 4N

2023 Nov

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

Permit history

20 permits since 1990

Plumbing permit, Boiler permit

2021 Dec

2021 Jul

Plumbing permit, Heating/ventilation permit, General construction permit

2021 Jun

Supported scaffold permit

Doors or windowsApt 4D complaint

and 13 more at the source

DOB NOW: Build – Approved Permits, as of 2026-10-17 · See every permit at DOB →

What this counts

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

Everything else on record

2026 Aug

SafetyApt 4D complaint

Doors or windows, safetyApt 4D complaint

General repairsApt 4D complaint

Doors or windowsApt 4D complaint

2025 Sep

Doors or windowsApt 4N complaint

Show 14 more

Other conditionsApt 4D class B · closed · HPD violation

Paint or plasterApt 4D complaint

Floors or stairs, paint or plasterApt 4D complaint

Doors or windows, floors or stairs, paint or plasterApt 4D complaint

Floors or stairs, paint or plasterApt 4D complaint

Floors or stairs, paint or plasterApt 4D complaint

Appliances, floors or stairs, paint or plasterApt 4D complaint

Doors or windows, paint or plasterApt 4D complaint