# 510 East 85 Street, Manhattan, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/1015810045/510-east-85-street-manhattan).
BBL 1015810045 · BIN 1051229 · Generated 2026-10-23

## Concern level: low

- 2 open HPD 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 32 stabilized units for 2023, of about 94 apartments.
Registered units by year: 2018: 33, 2019: 32, 2020: 32, 2021: 32, 2022: 32, 2023: 32.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1956, 13 floors, 94 residential units.

## HPD housing-maintenance violations

2 open (class C immediately hazardous: 0, class B hazardous: 0, class A non-hazardous: 2); 2 on record.

## DOB building violations

0 active (0 issued in the last 3 years); 26 on record.

## OATH/ECB violations and fines

0 active of 7 on record; 0 decided by default; $0 balance due.

## 311 housing complaints

0 in the last 12 months; 3 on record.
Most common: HEAT/HOT WATER (2), PLUMBING (1).

## Bedbugs

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

## Evictions

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

## Housing court (HPD litigation)

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

## Landlord

- CorporateOwner: ZELDA REALTY CORP
- Agent: SJS Management Corp.,
- HeadOfficer: MARC SCHWARTZBERG
- Officer: SIDNEY SCHWARTZBERG
- Shareholder: ELLEN FASSLER-SCHWARTZBERG
- Shareholder: SIDNEY SCHWARTZBERG
- SiteManager: VLADIMIR KASHIRSKY

## 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/1015810045/510-east-85-street-manhattan