902 Hart Street

Brooklyn, NY

BBL 3-03237-0011BIN 3073636

Concern level3 of 4

High

013 open class-C HPD violations (immediately hazardous) — about 1 per 2 apartments
021 eviction executed in the last 3 years

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 6 stabilized units with New York State for 2019 — essentially all of the building's 6 apartments.

2018 — 6 units registered2019 — 6

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

1931

Built

Floors

Residential units

Walk-up 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 HAZARDOUSApt 3LIssued 2021-10-215+ YRS OLD

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST

Status: Certified late

CLASS C · IMMEDIATELY HAZARDOUSApt 3LIssued 2021-10-215+ YRS OLD

§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF ILLEGAL PVC PIPE GAS LINE CONNECTION FROM EAST WALL TO WEST WALL IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST

Status: Certified late

CLASS C · IMMEDIATELY HAZARDOUSApt 1LIssued 2012-02-215+ YRS OLD

SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT CEILING , EAST AND WEST WALLS, (APPROX. 120 SQUARE FEET) IN THE BATHROOM LOCATED AT APT 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH

Status: Notice issued, not yet certified

CLASS B · HAZARDOUSApt 3LIssued 2022-02-18

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROX 3 SQ FT AT CEILING AND APPROX 3 SQ FT AT EAST WALL IN THE BATHROOM LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 14631131 ISSUED 20-OCT-21 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).

Status: Defect letter issued

HPD housing-maintenance violations

311 complaints from tenants

All time

Last 12 months

Unsanitary Condition2

Unsanitary ConditionPests2021-09-22 · 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

Much higher than averagevs. NYC apartment blocks

1799

Noise reports · last 12 mo

150

≈ per month

% from neighbors

Street/Sidewalk597

Residential465

Commercial353

Park231

Vehicle81

Unspecified72

311 noise complaints within about 1,000 ft (a few blocks) in the last year. Most reports here are about outdoor noise (mostly street/sidewalk) — 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

Much higher than averagevs. NYC apartment blocks

586

NYPD reports · last 12 mo

≈ per month

Felony194

Misdemeanor339

Violation53

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 annual bedbug report on file. Owners of buildings with three or more apartments must file one each year — its absence can mean a smaller building, or an owner that has not filed.

Bedbug history

DOB building violations

Active

On record

Active, last 3 yrs

No active DOB violations.

DOB building violations

Evictions

Executed, all time

Last 3 years

2024-08-19Apt 1Rresidential

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

YAN JIAN ZHAN IRREVOCABLE TRUST

Head officer

WEI KANG ZHAN

Managing agent

YAN JIAN ZHAN

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

Landlord and related buildings

Unpaid city fines

No DOB/ECB violations on record for this building.

Unpaid city fines

Ownership & money

Recorded sales

Mortgages / refinances

Last recorded sale2012-03-30 · no recorded price

Most recent mortgage2004-09-22 · $195,000

Sale2012-03-30no recorded price

ZHAN, YAN JIAN → ZHAN, AS TRUSTEE, WEI KANG, YAN JIAN ZHAN IRREVOCABLE TRUST

Mortgage2004-09-22$195,000

borrower ZHAN, YAN JIAN · lender GREENPOINT MORTGAGE FUNDING, INC.,

Sale2001-09-24no recorded price

ZHAN, YAN JIAN, CHUN, CHEUNG KIN, CHEUNG, KIN CHUN, CHEUNG, KIM CHUN/AKA → CHEUNG, ZHI WEI, ZHAN, YAN JIAN

Mortgage1987-06-25$72,000

borrower CHUN, CHEUNG KIN, ZHAN, YAN JIAN · lender GREEN POINT SAVINGSBANK

Sale1987-05-28no recorded price

FONG, WAI KIM, HUI, YUK YUNG CHAN → ZHAN, YAN JIAN, CHUN, CHEUNG KIN

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