# 411 Audubon Avenue, Manhattan, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/1021560039/411-audubon-avenue-manhattan).
BBL 1021560039 · BIN 1063730 · Generated 2026-10-24

## Concern level: severe

- 18 open class-C HPD violations (immediately hazardous) across 25 apartments
- 6 of those issued in the last 3 years
- 1 open rent-impairing 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 2018-04-04.

## Rent stabilization

Likely rent-stabilized. The owner registered 24 stabilized units for 2023, of about 25 apartments.
Registered units by year: 2018: 24, 2019: 24, 2020: 24, 2021: 24, 2022: 24, 2023: 24.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1915, 5 floors, 25 residential units.

## HPD housing-maintenance violations

28 open (class C immediately hazardous: 18, class B hazardous: 7, class A non-hazardous: 3); 554 on record.
6 open class-C violations were issued in the last 3 years.
1 open violations are rent-impairing.

## DOB building violations

0 active (0 issued in the last 3 years); 5 on record.

## OATH/ECB violations and fines

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

## 311 housing complaints

20 in the last 12 months; 84 on record.
Most common: UNSANITARY CONDITION (28), PAINT/PLASTER (16), HEAT/HOT WATER (10), PLUMBING (8), DOOR/WINDOW (7).

## Bedbugs

7 annual bedbug filings by the owner; latest reports 1 infested unit.

## Evictions

0 executed in the last 3 years; 1 on record.

## Housing court (HPD litigation)

5 cases on record, 0 open, 2 tenant-initiated, 0 with a court finding of harassment.

## Landlord

- CorporateOwner: AUDOBON ASSOCIATES
- Agent: AUDOBON ASSOCIATES
- HeadOfficer: HARRY HIRSCH
- Officer: HARRY HIRSCH
- SiteManager: HARRY HIRSCH

The same owner is linked to 11 other buildings (HARRY HIRSCH at 428 CENTRAL AVE).

## 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/1021560039/411-audubon-avenue-manhattan