34-20 30 Street

Queens, NY

BBL 4-00585-0035BIN 4007357

Concern level2 of 4

Moderate

011 open class-C HPD violation (immediately hazardous) — about 1 per 84 apartments
021 of those issued in the last 3 years
031 open rent-impairing violation(s)
041 active DOB violation(s)
053 evictions executed in the last 3 years
06$8,750 in unpaid DOB fines

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 81 stabilized units with New York State for 2023 — of about 84 apartments.

2018 — 83 units registered2023 — 81

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

1929

Built

Floors

Residential units

Elevator apartments

Type

The building

This building and the landlord's others

This building

HPD housing-maintenance violations

Open now

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 HAZARDOUSIssued 2026-06-22RENT-IMPAIRING

567 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF RATS AND ALL UNDERLYING CAUSES CREATING THE PEST INFESTATIONS, BY USING INTEGRATED PEST MANAGEMENT (IPM), ELIMINATE ALL BURROW ENTRY AND PASSAGEWAYS, PEST NESTS, HOLES, GAPS OR CRACKS IN WALLS, CEILINGS, FLOORS, FIXING LEAKS AND MANAGING GARBAGE IN PUBLIC AREAS. EVIDENCE FOUND AT BUILDING FRONT YARD

Status: Notice issued, not yet certified

HPD housing-maintenance violations

311 complaints from tenants

All time

Last 12 months

Heat/Hot Water14

Plumbing3

Unsanitary Condition3

Door/Window1

Water Leak1

Unsanitary ConditionGarbage/Recycling Storage2026-04-30 · closed

Heat/Hot WaterEntire Building2026-02-08 · open

Heat/Hot WaterEntire Building2026-01-02 · closed

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

About averagevs. NYC apartment blocks

390

Noise reports · last 12 mo

≈ per month

% from neighbors

Residential172

Commercial98

Street/Sidewalk54

Unspecified42

Vehicle24

311 noise complaints within about 1,000 ft (a few blocks) in the last year. Most reports here are about outdoor noise (mostly residential) — street life and traffic more than neighbors. This counts how often people call 311, which tracks how densely populated and busy an area is as much as how loud it is — it is not a sound measurement.

Neighborhood noise

Neighborhood crime

Lower than averagevs. NYC apartment blocks

125

NYPD reports · last 12 mo

≈ per month

Felony51

Misdemeanor56

Violation18

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 7 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 OPTIONAL2025-08-21

OWNER TO HIRE NYSPE TO SUBMIT REPORT TO ERTINSPECTIONS@BUILDING.NYC.GOV WITH IN 10 DAYS, ADDRESSING ALL CONDITIONS W/PLANS, PHOTOS, RECOMMENDING TIME FRAME AND REPAIRS TO BE COMPLETED.

DOB building violations

Evictions

Executed, all time

Last 3 years

2025-01-27Apt # 2Gresidential

2024-06-17Apt 5Hresidential

2023-06-01Apt 6Presidential

Executed by a city marshal. An eviction can be lawful; a high or rising count is a displacement signal, not proof of wrongdoing.

Evictions

Housing court

No HPD housing-court cases on record for this building.

Housing court

Landlord and related buildings

Registered owner

3420 REALTY LLC

Head officer

THEMISTOKLES THEODOSOPOULOIS

Managing agent

THEO MANAGEMENT CORPORATION

No other buildings found sharing this building's registered contact.

Landlord and related buildings

Unpaid city fines

$8,750

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 12026-07-01$6,250 due

ConstructionClass 12025-08-21$2,500 due

Unpaid city fines

Ownership & money

Speculation watch

·Bought and resold within a few years — rapid turnover is a common speculation signal

A pattern, not a prediction — many transfers are ordinary or between related companies.

Recorded sales

Mortgages / refinances

Last recorded sale2011-11-22 · $12,000,000

Most recent mortgage2020-09-29 · $68,719.25

Mortgage2020-09-29$68,719.25

borrower 3420 REALTY LLC · lender JPMORGAN CHASE BANK, N.A.

Mortgage2015-07-28$498,610.03

borrower 3420 REALTY LLC · lender JPMORGAN CHASE BANK, N.A.

Sale2011-11-22$12,000,000

ASTORIA REALTY PARTNERS, LLC → 3420 REALTY LLC

Sale2010-09-10$8,600,000

QUINN, MATTHEW → ASTORIA REALTY PARTNERS LLC

Mortgage2010-09-10$581,611.62

borrower ASTORIA REALTY PARTNERS LLC · lender SOVEREIGN BANK, FSB

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