# 363 East 21 Street, Brooklyn, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/3051250081/363-east-21-street-brooklyn).
BBL 3051250081 · BIN 3117668 · Generated 2026-10-24

## Concern level: severe

- 10 open class-C HPD violations (immediately hazardous) across 8 apartments
- 5 of those issued in the last 3 years
- 10 open rent-impairing violation(s)
- 1 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 8 stabilized units for 2023, of about 8 apartments.
Registered units by year: 2018: 8, 2019: 8, 2020: 8, 2021: 8, 2022: 8, 2023: 8.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1911, 4 floors, 8 residential units.

## HPD housing-maintenance violations

29 open (class C immediately hazardous: 10, class B hazardous: 15, class A non-hazardous: 4); 248 on record.
5 open class-C violations were issued in the last 3 years.
10 open violations are rent-impairing.

## DOB building violations

1 active (0 issued in the last 3 years); 12 on record.

## 311 housing complaints

1 in the last 12 months; 68 on record.
Most common: UNSANITARY CONDITION (18), ELECTRIC (9), HEAT/HOT WATER (9), PAINT/PLASTER (8), PLUMBING (8).

## Bedbugs

7 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.

## City debt and tax-lien sale

On a tax-lien sale list in 2025 (90-day notice), water/sewer debt only.

## Landlord

- CorporateOwner: ESSEX PACKAGE REALTY LLC
- Agent: US REALTY CORP
- HeadOfficer: JONATHAN SAMET

The same owner is linked to 28 other buildings (JONATHAN SAMET at 1360 EAST 14TH STREET).

## 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/3051250081/363-east-21-street-brooklyn