# 773 Grand Street, Brooklyn, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/3027840036/773-grand-street-brooklyn).
BBL 3027840036 · BIN 3069494 · Generated 2026-10-24

## Concern level: severe

- 8 open class-C HPD violations (immediately hazardous) across 6 apartments
- 5 of those issued in the last 3 years
- 4 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.

## Rent stabilization

Not on the rent-stabilized lists (DOF tax-bill records, DHCR building list). Absence is not proof a unit is unregulated.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1920, 4 floors, 6 residential units.

## HPD housing-maintenance violations

21 open (class C immediately hazardous: 8, class B hazardous: 6, class A non-hazardous: 7); 38 on record.
5 open class-C violations were issued in the last 3 years.
4 open violations are rent-impairing.

## DOB building violations

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

## OATH/ECB violations and fines

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

## 311 housing complaints

1 in the last 12 months; 12 on record.
Most common: HEAT/HOT WATER (4), SAFETY (3), UNSANITARY CONDITION (2), ELECTRIC (1), PLUMBING (1).

## Bedbugs

1 annual bedbug filing by the owner; latest reports 0 infested units.

## Evictions

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

## Housing court (HPD litigation)

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

## City debt and tax-lien sale

On a tax-lien sale list in 2021 (60-day notice).

## Landlord

- CorporateOwner: 298 Humboldt LLC
- Agent: Fraidy Rubin
- HeadOfficer: Leopold Schwimmer
- Shareholder: Leopold Schwimmer
- SiteManager: Agata Landa

The same owner is linked to 1 other building (Leopold Schwimmer at 199 LEE AVENUE).

## 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/3027840036/773-grand-street-brooklyn