2310 1 Avenue

Manhattan, NY

BBL 1-01806-0049BIN 1054846

Concern level4 of 4

Severe

0186 open class-C HPD violations (immediately hazardous) across 8 apartments
0265 of those issued in the last 3 years
031 open rent-impairing violation(s)
045 active DOB violation(s)
051 DOB fine lost by default (unpaid)

How this is set: open hazardous violations measured against the building's size, then raised by strong distress signals — HPD's enforcement program, court harassment findings, recent evictions, unpaid DOB fines, open housing-court cases, and a sold tax lien. Neighborhood noise and crime are not part of it. It describes the public record, not the condition of any one apartment, and a quiet record is not proof of a good building.

Rent regulation

Likely rent-stabilized

The owner registered 1 stabilized unit with New York State for 2023 — of about 8 apartments.

2018 — 1 units registered2023 — 1

No public data says which specific apartment is stabilized.

Registration counts apply to the building, not to unit numbers. To confirm your own apartment, request your rent history from New York State Homes and Community Renewal — it is free and takes a few weeks.

How to request your rent history →

Rent regulation

The building

1900

Built

Floors

Residential units

Walk-up apartments

Type

The building

This building and the landlord's others

This building4 others linked to the same owner

HPD housing-maintenance violations

125

Open now

670

On record

Open Class C

Open Class B

Open Class A

Class C is immediately hazardous, Class B is hazardous, Class A is non-hazardous. A violation stays open until HPD certifies the repair, so some open items may already be fixed.

CLASS C · IMMEDIATELY HAZARDOUSApt 3NIssued 2026-07-14

§ 27-2056.7, 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE PRESUMED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AND CLEANABLE, PRESUMED LEAD PAINT IN AN APARTMENT WITH A CHILD UNDER SIX LOCATED AT APT 3N, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

Status: Notice issued, not yet certified

CLASS C · IMMEDIATELY HAZARDOUSApt 3NIssued 2026-07-13

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st RADIATOR FROM NORTH AT EAST WALL, EAST WALL, 1st WINDOW FRAME FROM NORTH AT EAST WALL IN THE KITCHEN LOCATED AT APT 3N, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

Status: Notice issued, not yet certified

CLASS C · IMMEDIATELY HAZARDOUSApt 3NIssued 2026-07-13

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) CEILING, 2nd RISER FROM WEST AT NORTH WALL, 1st RISER FROM WEST AT NORTH WALL IN THE 2nd ROOM FROM EAST LOCATED AT APT 3N, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

Status: Notice issued, not yet certified

CLASS C · IMMEDIATELY HAZARDOUSApt 3NIssued 2026-07-13

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st RADIATOR FROM SOUTH AT WEST WALL, 1st RISER FROM EAST AT SOUTH WALL IN THE 4th ROOM FROM EAST AT NORTH LOCATED AT APT 3N, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

Status: Notice issued, not yet certified

HPD housing-maintenance violations

311 complaints from tenants

469

All time

117

Last 12 months

Heat/Hot Water132

Unsanitary Condition87

Flooring/Stairs70

Paint/Plaster61

Plumbing42

Door/Window35

Water Leak20

Electric9

Complaints record what a tenant reported, not a finding by the city. "Closed" often means the inspector could not gain access.

311 complaints from tenants

Neighborhood noise

Much higher than averagevs. NYC apartment blocks

1111

Noise reports · last 12 mo

≈ per month

% from neighbors

Residential451

Street/Sidewalk340

Commercial133

Unspecified94

Vehicle91

Neighborhood noise

Neighborhood crime

Much higher than averagevs. NYC apartment blocks

595

NYPD reports · last 12 mo

≈ per month

Felony183

Misdemeanor289

Violation123

NYPD complaints reported within about 1,000 ft (a few blocks) in the last year, by severity. This reflects what gets reported and where police are active as much as actual safety, and busier, denser, higher-foot-traffic blocks log more. Locations are approximate — the NYPD shifts each report to the nearest corner for privacy — so read this as rough context, not a safety score.

Neighborhood crime

Bedbug history

No bedbugs reported

The owner filed 5 annual bedbug reports and reported no infested units. Filing with zero infestations is the compliant, reassuring case.

Bedbug history

DOB building violations

Active

On record

Active, last 3 yrs

ACTIVE · C-CONSTRUCTION OTHER OPTIONAL2026-03-12

FAILURE TO MAAINTAIN BUILDING IN CODE COMPLIANT MANNER ATTIME OF INSPE TION OBSERVED AT APT. 2N KITCHEN AND BATHROOM FLOORS ARE SLOPING AND SLANTED. REMEDY: SUMIT ENGINNERS REPORT EVALUATING THE CITED CONDITION S WITH PICTURES AND TIME FRAME FOR REPAIRS TO ERTINSPECTIONS@BUILDINGS .NYC.GOVWITHIN 72 HOURS 718-286-3460

ACTIVE · C-CONSTRUCTION OTHER OPTIONAL2024-08-13

NOTED IN 3' X 3' WATER CLOSET ROOM SLOPES APROX 3 INCHES AND IN SHOWER ROOM CRACKING AT CORNER/ TUB. PREVIOUS ILLEGAL WORK ON APARTMENT BELOW REMOVE/ADJUSTED WALLS AND AN SWO WAS ISSUED. BATHROOM WATER CLOSET AND REAR HALLWAY NEED TO BE LEVELED.

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2023-04-25

VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

DOB building violations

Evictions

No executed evictions on record for this building.

Evictions

Housing court

Cases on record

Open now

Tenant-brought

Harassment found

With a judgment

Most cases are tenants taking the owner to court to force repairs. A case is not proof of wrongdoing; a harassment finding or judgment is a court ruling against the owner.

CLOSEDOpened 2024-09-05

Tenant action

CLOSEDOpened 2024-07-25

Tenant action

CLOSEDOpened 2021-06-15

Access Warrant - Non-Lead

CLOSEDOpened 2019-03-04

Heat / hot water

Housing court

Landlord and related buildings

Registered owner

HYDROGEN USA LLC

Head officer

GEORGE ARYEH

Managing agent

HYDROGEN USA LLC

4 other buildings share this owner's registration contacts. Shared contacts suggest common control, but they are not proof of ownership.

2016 2 AVENUEMANHATTAN 2308 1 AVENUEMANHATTAN 2312 1 AVENUEMANHATTAN 409 EAST 115 STREETMANHATTAN

Landlord and related buildings

Unpaid city fines

$48,780

Balance due (active)

Active violations

Lost by default

DOB violations adjudicated by OATH carry money penalties. "Lost by default" means the owner never appeared at the hearing. An unpaid balance is a stronger "ignoring the city" signal than a raw violation count.

ConstructionClass 12026-04-22$6,250 due

UnknownClass 12026-03-28$2,500 due

ConstructionClass 12026-03-12$2,500 due

DEFAULTConstructionClass 12026-03-02$25,000 due

Unpaid city fines

Ownership & money

Recorded sales

Mortgages / refinances

Last recorded sale2013-07-03 · $2,620,000

Most recent mortgage2019-05-09 · $1,825,818.54

Mortgage2019-05-09$1,825,818.54

borrower OXYGEN USA LLC, HYDROGEN USA LLC · lender CPC MORTGAGE COMPANY LLC

Mortgage2014-04-11$4,250,000

borrower HYDROGEN USA LLC, OXYGEN USA LLC · lender AMALGAMATED BANK

Sale2013-07-03$2,620,000

BIRONI LLC, KASHANI EQUITIES LLC → HYDROGEN USA LLC

Mortgage2007-06-12$600,000

borrower BIRONI, LLC · lender WASHINGTON MUTUAL BANK, FA

Sale2005-11-01$1,400,000

1624 MADISON AVENUE-2310 FIRST AVENUE MANAGEMENT L → BIRONI, LLC

From ACRIS recorded documents. Amounts are often $0 or nominal for transfers between related parties, and LLCs can obscure who is really involved — treat this as public-record context, not a valuation.

Ownership & money

City debt & tax-lien sale

Not on the city's tax-lien sale list (2019–2025). The owner has not fallen far enough behind on property tax or water charges to be flagged for a lien sale.

City debt & tax-lien sale