4311 4 Ave

Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
Sidewalk shed and scaffoldingno recordNo sidewalk shed permits on record
Landmark statusno recordNot in a historic district on record

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

Basementno recordUnknown

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

General condition and all records

DOB violations

2 open: 2 about building conditions

DOB Violations, as of 2026-10-20 · 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

9 pests, 6 plumbing, 4 doors or windows, 4 mold, 3 safety, 2 outside the building, 2 unsanitary conditions, 1 electrical, 1 heat or hot water

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

3 permits since 1990

2020 Sep

General construction permit

2020 Jul

Boiler equipment permit

2020 Jun

Plumbing permit

DOB NOW: Build – Approved Permits, as of 2026-10-20 · 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

Last sold May 2022 for $1,000,000

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

What this counts

Department of Finance sales files, 2016 on

Everything else on record

2026 May

Outside the building complaint

2026 Apr

Other conditions class A · closed · HPD violation

2026 Apr

Other conditions class B · closed · HPD violation

2025 Nov

Smoke or CO detectorsApt 1L class B · closed · HPD violation

2025 Nov

Smoke or CO detectorsApt 1L class B · closed · HPD violation

2025 Nov

Other conditionsApt 1L class C · closed · HPD violation

Show 11 more

2025 Oct

Doors or windowsApt 2L complaint

2025 Oct

Doors or windows, safetyApt 1L complaint

2025 Jul

Safety complaint

2025 Jul

Outside the building complaint

2025 Jul

Doors or windowsApt 3R complaint

2024 May

Paint or plaster complaint

2024 May

Paint or plasterApt 1R complaint

2024 May

Doors or windowsApt 2L complaint

2024 Apr

Doors or windows, safetyApt 3R complaint

2020 Jul

Boiler equipment permit

2009 May

Other conditionsApt 1R class C · paperwork · never closed · HPD violation

HPD violationsfound0 open. Also 1 older record from 2009 never closed. 25 further violations from 2025–2026 were closed. 438 violations on record in all, 2009–2026 — the 67 most recent are listed here

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

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

For AI and developers: llms.txt · API · MCP server · this card as markdown

Apartments named in these records

Heat and hot water

Water and pipes

Pests and cleanliness

Fire and safety

Electrical

Structure and facade

Flooding

Rent and tenancy

General condition and all records

Nothing on record

Sources

FEMA

NYC DCP

NYC DEP

NYC DEP / Mayor's Office

NYC DOB

NYC DOB / Mayor's Office

NYC DOF

NYC HPD

NYC OTI

NYC Rent Guidelines Board / NYS HCR