88 BAY 50 STREET
88 BAY 50 STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3069170025) built in 2007, with 3 residential units across 3 floors.
The building is in NYC community district 313, council district 47, zoning district R5, on a 1,933-square-foot lot with a building footprint of 3,795 square feet.
The current registered owner of record per NYC PLUTO is ZHAO, RU YAO.
The most recent ACRIS deed transfer for this BBL was recorded on January 31, 2026 when CHEN, YONG QUAN conveyed the property to YONG Q. CHEN FAMILY IRREVOCABLE TRUST; DAIANA CHEN, AS TRUSTEE for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Site ManagerRUYAO ZHAO
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R5
- Lot size:
- 1,933 sqft
- Building area:
- 3,795 sqft
- Floors:
- 3
- Assessed value:
- $92K
- Community district:
- 313
- Council district:
- 47
HPD violations
Recent HPD violation details
- Class AInspected May 8, 2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class AInspected Mar 30, 2023(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class IInspected Nov 28, 2016§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
Recent ACRIS activity
Frequently asked questions about 88 BAY 50 STREET
Who owns 88 BAY 50 STREET?
The current registered owner of record for 88 BAY 50 STREET per NYC PLUTO is ZHAO, RU YAO. The most recent ACRIS deed transfer for this BBL was recorded on January 31, 2026 when the property was conveyed to YONG Q. CHEN FAMILY IRREVOCABLE TRUST; DAIANA CHEN, AS TRUSTEE. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 88 BAY 50 STREET last sold?
The most recent ACRIS deed transfer for 88 BAY 50 STREET was recorded on January 31, 2026, when CHEN, YONG QUAN conveyed the property to YONG Q. CHEN FAMILY IRREVOCABLE TRUST; DAIANA CHEN, AS TRUSTEE for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 88 BAY 50 STREET have?
No open HPD housing-maintenance code violations are on record for 88 BAY 50 STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 88 BAY 50 STREET?
NYC Department of Finance assesses 88 BAY 50 STREET at $92K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 88 BAY 50 STREET and what does that mean?
88 BAY 50 STREET is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more residential units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.