2334 1 Ave — all records — Blueflo

Building health · MANHATTAN, NY

built 1900 · 5 stories · 9 apartments

Registered with the city: La Casa Nuestra HDFC · 30 other buildings here list it; LA CASA NUESTRA HOUSING DEVELOPMENT FUND CORPORATI · 7 other buildings here list it

Apartments named in these records

Apt 1A 11 Apt 1B 1 Apt 2A 9 Apt 2B 5 Apt 3A 9 Apt 3B 4 Apt 4A 4 Apt 5B 2 Apt 7 1

9 of this building’s 9 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.

Structure and facade

Issues on record

What has happened here

Doors and windows class B · HPD violation

Doors and windows class B · HPD violation

Doors and windowsApt 2A class B · HPD violation

Doors and windows class C · HPD violation

Doors and windows class C · HPD violation

Doors and windows class C · HPD violation

Show 5 more

Doors and windows class C · HPD violation

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

General construction permit

General construction permit

General construction permit

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Apr 2017, last expired Apr 2018
Landmark statusno recordNot in a historic district on record

Flooding

Issues on record

FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X (0.2% annual chance)

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: Deep and contiguous flooding (1 ft+); 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

Heat and hot water

Issues on record · 44 complaints, 2024–2026 · 8 in the past year

What has happened here

Heat or hot water class C · closed · HPD violation

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

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

Heat or hot waterApt 1A complaint

Heat or hot water complaint

Heat or hot water complaint

Show 65 more

Heat or hot water complaint

Heat or hot water class C · closed · HPD violation

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

Heat or hot waterApt 2A complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Low Pressure Boiler DOB violation

Heat or hot waterApt 1A complaint

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

Heat or hot water class C · closed · HPD violation

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

Heat or hot water complaint

Heat or hot waterApt 2B complaint

Heat or hot water complaint

Heat or hot waterApt 1A complaint

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

Heat or hot waterApt 1A complaint

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

Heat or hot water class C · closed · HPD violation

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

Heat or hot water complaint

Heat or hot waterApt 1A complaint

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

Heat or hot water class C · closed · HPD violation

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

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot waterApt 4A class C · HPD violation

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot waterApt 1A complaint

Heat or hot waterApt 1B class C · HPD violation

Heat or hot waterApt 2A class C · HPD violation

Heat or hot water complaint

Heat or hot waterApt 2A class C · HPD violation

Heat or hot water complaint

Heat or hot water complaint

Heat or hot waterApt 1A complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot waterApt 3A complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot water complaint

Heat or hot waterApt 3A complaint

Heat or hot waterApt 7 complaint

Low Pressure Boiler DOB violation

BE-EXT-LP Boiler DOB violation

Low Pressure Boiler DOB violation

Heat or hot waterApt 3A class C · HPD violation

Heating/ventilation permit

Fuel burning permit, Boiler permit

Low Pressure Boiler never closed · DOB violation

Heat source

Boiler burning No. 2 oil (H.B. Smith 19HE-S/W-06), registration expired since Mar 2023

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 Mar 2022, defects reported: yes

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 2017

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

9 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 · 1 complaint, 2025

What has happened here

Plumbing complaint

PlumbingApt 3B class B · HPD violation

LeaksApt 3B class B · HPD violation

Water service line

Unknown - Lead Status Unknown (records)

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

Pests and cleanliness

2 complaints, 2025

What has happened here

Pests class A · paperwork · closed · HPD violation

PestsApt 4A complaint

Unsanitary conditions complaint

Mold, pestsApt 3A complaint

MoldApt 3A complaint

MoldApt 3A complaint

Fire and safety

Issues on record, most recently 2025

What has happened here

Fire safety class C · closed · HPD violation

Fire safety class C · closed · HPD violation

Fire safety class C · closed · HPD violation

Fire safety class C · closed · HPD violation

Fire safety class C · closed · HPD violation

Fire safety class B · HPD violation

Show 3 more

Fire safety class C · closed · HPD violation

Fire safety class B · closed · HPD violation

Fire safety class C · closed · HPD violation

Rent and tenancy

On the state list

Rent stabilizationWhole tax lot

On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations); listed for this tax lot (1 addresses), not under this building's address

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

General condition and all records

HPD violations

19 open: 19 about building conditions — doors and windows (7), heat or hot water (5), smoke or CO detectors (2), fire safety (1); 9 immediately hazardous (class C). 25 further violations from 2025–2026 were closed. 125 violations on record in all, 2007–2026 — the 68 most recent are listed here

Other conditions class B

Pests class A · paperwork · closed

Heat or hot water class C · closed

Heat or hot waterApt 2B class C · closed

Heat or hot waterApt 2B class C · closed

Doors and windows class B

Doors and windows class B

Doors and windowsApt 2A class B

Show 36 more

Heat or hot water class C · closed

Heat or hot waterApt 2A class C · closed

Fire safety class C · closed

Fire safety class C · closed

Other conditions class A · closed

Fire safety class C · closed

Fire safety class C · closed

Fire safety class C · closed

Heat or hot waterApt 2A class C · closed

Heat or hot water class C · closed

Heat or hot waterApt 2B class C · closed

Fire safety class B

Fire safety class C · closed

Heat or hot waterApt 1A class C · closed

Fire safety class B · closed

Fire safety class C · closed

Heat or hot waterApt 2A class C · closed

Heat or hot water class C · closed

Heat or hot waterApt 1A class C · closed

Heat or hot waterApt 2B class C · closed

Heat or hot water class C · closed

Heat or hot waterApt 5B class C · closed

Doors and windows class C

Doors and windows class C

Doors and windows class C

Heat or hot waterApt 4A class C

Doors and windows class C

Heat or hot waterApt 1B class C

Walls, floors and stairsApt 2A class B

Heat or hot waterApt 2A class C

Heat or hot waterApt 2A class C

Heat or hot waterApt 3A class C

Smoke or CO detectorsApt 3B class B

Smoke or CO detectorsApt 3B class B

PlumbingApt 3B class B

LeaksApt 3B class B

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: 3 about building conditions, 1 about filings or paperwork, 1 older than 10 years

Low Pressure Boiler

Low Pressure Boiler

BE-EXT-LP Boiler

Low Pressure Boiler

Low Pressure Boiler never closed

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

44 heat or hot water, 8 doors or windows, 3 safety, 1 appliances, 1 outside the building, 1 paint or plaster, 1 pests, 1 plumbing, 1 unsanitary conditions

Doors or windows

Heat or hot waterApt 1A

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot waterApt 2A

Heat or hot water

Doors or windows

Show 51 more

Heat or hot water

Heat or hot water

AppliancesApt 1A

Doors or windowsApt 5B

Safety, pestsApt 4A

Doors or windows, outside the building, paint or plaster, safety, unsanitary conditions

Heat or hot waterApt 1A

Heat or hot water

Heat or hot waterApt 2B

Heat or hot water

Heat or hot waterApt 1A

Heat or hot waterApt 1A

Doors or windows, plumbing

Heat or hot water

Doors or windows

Heat or hot waterApt 1A

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot waterApt 1A

Heat or hot water

Doors or windows

Heat or hot water

Doors or windowsApt 2A

Heat or hot water

Heat or hot waterApt 1A

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot waterApt 3A

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot waterApt 3A

Heat or hot waterApt 7

General repairsApt 1A

Paint or plasterApt 3A

Mold, pestsApt 3A

Paint or plaster, moldApt 3A

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

17 permits since 1990

Heating/ventilation permit

Fuel burning permit, Boiler permit

General construction permit

General construction permit

Show 1 more

General construction permit

and 8 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

Doors or windows complaint

Other conditions class B · HPD violation

Doors or windows complaint

AppliancesApt 1A complaint

Other conditions class A · closed · HPD violation

Doors or windowsApt 5B complaint

Show 15 more

SafetyApt 4A complaint

Doors or windows, outside the building, paint or plaster, safety complaint

Doors or windows complaint

Doors or windows complaint

Doors or windows complaint

Doors or windowsApt 2A complaint

General repairsApt 1A complaint

Paint or plasterApt 3A complaint

Paint or plasterApt 3A complaint

Smoke or CO detectorsApt 3B class B · HPD violation

Smoke or CO detectorsApt 3B class B · HPD violation

Nothing on record

Gasno record

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

Energyno record

Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft

ElevatorsNot applicable

Elevatorsnot requiredNo elevators registered to this building

Sources

23 datasets

FEMA

FEMA National Flood Hazard Layer2026-10-19
OpenFEMA NFIP Redacted Claims (v3)2026-09-09

NYC DCP

NYC GeoSearch (address directory)2026-10-19
PLUTO (tax lot data)2026-08-24

NYC DEP

Clean Air Tracking System (boiler registrations)2026-10-19
Lead Service Line Location Coordinates2026-01-30

NYC DEP / Mayor's Office

NYC Stormwater Flood Maps2024-07-03

NYC DOB

DOB NOW Elevator Safety Compliance2026-10-18
DOB NOW: Build – Approved Permits2026-10-17
DOB NOW: Safety Boiler2026-10-17
DOB NOW: Safety – Facades Compliance Filings2026-10-18
DOB Permit Issuance (BIS)2026-10-19
DOB Safety Violations2026-10-18
DOB Violations2026-10-18

NYC DOB / Mayor's Office

Energy and Water Data Disclosure (Local Law 84)2025-11-25

NYC HPD

Buildings Subject to HPD Jurisdiction2026-08-12
Housing Maintenance Code Complaints and Problems2026-10-19
Housing Maintenance Code Violations2026-10-19
Multiple Dwelling Registrations2026-08-12
Registration Contacts2026-08-12

NYC OTI

AddressPoint2026-07-07
Building Footprints2026-10-11

NYC Rent Guidelines Board / NYS HCR

Rent Stabilized Building Lists (2024 HCR registrations)2025-11-30

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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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.

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