# 371 Etna Street, Brooklyn, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/3041090065/371-etna-street-brooklyn).
BBL 3041090065 · BIN 3256588 · Generated 2026-10-24

## Concern level: high

- 8 open class-C HPD violations (immediately hazardous) — about 1 per 7 apartments
- 4 of those issued in the last 3 years
- 4 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.

## HPD Alternative Enforcement Program

Previously on AEP, discharged 2026-01-05.

## Rent stabilization

Likely rent-stabilized. The owner registered 56 stabilized units for 2023, of about 56 apartments.
Registered units by year: 2018: 56, 2019: 56, 2020: 56, 2022: 56, 2023: 56.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1927, 4 floors, 56 residential units.

## HPD housing-maintenance violations

27 open (class C immediately hazardous: 8, class B hazardous: 15, class A non-hazardous: 4); 2,447 on record.
4 open class-C violations were issued in the last 3 years.

## DOB building violations

4 active (0 issued in the last 3 years); 9 on record.

## OATH/ECB violations and fines

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

## 311 housing complaints

51 in the last 12 months; 470 on record.
Most common: WATER LEAK (96), PAINT/PLASTER (78), UNSANITARY CONDITION (63), DOOR/WINDOW (54), HEAT/HOT WATER (45).

## Bedbugs

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

## Evictions

0 executed in the last 3 years; 4 on record.

## Housing court (HPD litigation)

36 cases on record, 0 open, 20 tenant-initiated, 0 with a court finding of harassment.

## City debt and tax-lien sale

On a tax-lien sale list in 2025 (10-day notice), water/sewer debt only.

## Landlord

- Officer: ALEXANER HOFFMAN
- Agent: ETNA REALTY HOLDINGS 371-374 LLC
- SiteManager: LEO SANTANA
- CorporateOwner: ETNA REALTY HOLDINGS 371-384 LLC
- Shareholder: ALEXANER HOFFMAN
- HeadOfficer: ALEXANER HOFFMAN
- Shareholder: ALEXANDR HOFFMAN

## 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/3041090065/371-etna-street-brooklyn