# 230 President Street, Brooklyn, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/3003510007/230-president-street-brooklyn).
BBL 3003510007 · BIN 3004802 · Generated 2026-10-24

## Concern level: severe

- 29 open class-C HPD violations (immediately hazardous) across 12 apartments
- 24 of those issued in the last 3 years
- 24 open rent-impairing violation(s)
- 3 active DOB violation(s)

Scale: low, moderate, high, severe. Set from open hazardous violations relative to building size, raised by distress signals (HPD's Alternative Enforcement Program, court harassment findings, evictions, unpaid OATH/ECB fines, open housing-court cases, a sold tax lien). It describes the public record, not any one apartment.

## Rent stabilization

Likely rent-stabilized. The owner registered 4 stabilized units for 2023, of about 12 apartments.
Registered units by year: 2018: 12, 2019: 5, 2020: 5, 2022: 4, 2023: 4.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1900, 5 floors, 12 residential units.

## HPD housing-maintenance violations

119 open (class C immediately hazardous: 29, class B hazardous: 79, class A non-hazardous: 11); 175 on record.
24 open class-C violations were issued in the last 3 years.
24 open violations are rent-impairing.

## DOB building violations

3 active (1 issued in the last 3 years); 7 on record.

## OATH/ECB violations and fines

1 active of 14 on record; 0 decided by default; $315 balance due.

## 311 housing complaints

50 in the last 12 months; 224 on record.
Most common: HEAT/HOT WATER (111), UNSANITARY CONDITION (41), PLUMBING (19), SAFETY (14), PAINT/PLASTER (13).

## Bedbugs

4 annual bedbug filings by the owner; latest reports 0 infested units.

## Evictions

0 executed in the last 3 years; 0 on record.

## Housing court (HPD litigation)

4 cases on record, 0 open, 3 tenant-initiated, 0 with a court finding of harassment.

## Landlord

- CorporateOwner: Conway Management Group
- SiteManager: Abe Cohen
- HeadOfficer: Abe Cohen
- Agent: Conway Management Group

The same owner is linked to 2 other buildings (Abe Cohen at 2320 E 5th St).

## Sources and limits

NYC Open Data (HPD, DOB, OATH/ECB, 311, DOF, PLUTO) and NYS DHCR building lists. This is a screening signal from public records, not legal advice; records lag and contain errors. Full interactive report with violation details and maps: https://knowyourbuilding.nyc/building/3003510007/230-president-street-brooklyn