4923 6 AVENUE
4923 6 AVENUE is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3007850001) built in 1930, with 3 residential units across 3 floors.
The building is in NYC community district 307, council district 43, zoning district R6A, on a 1,407-square-foot lot with a building footprint of 3,444 square feet.
The current registered owner of record per NYC PLUTO is ZHANG, QIN.
The most recent ACRIS deed transfer for this BBL was recorded on July 19, 2023 when ZHANG, QIN conveyed the property to ZHANG, QIN; CHEN, JIAN QING 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 17, 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 ManagerQin Zhang
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- R6A
- Lot size:
- 1,407 sqft
- Building area:
- 3,444 sqft
- Floors:
- 3
- Assessed value:
- $105K
- Community district:
- 307
- Council district:
- 43
HPD violations
Recent HPD violation details
- Class AInspected Apr 30, 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 IInspected Nov 19, 2025§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…
- Class AInspected Jun 5, 2025(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 27, 2024§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…
- Class AInspected Apr 3, 2024(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…
Recent ACRIS activity
Frequently asked questions about 4923 6 AVENUE
Who owns 4923 6 AVENUE?
The current registered owner of record for 4923 6 AVENUE per NYC PLUTO is ZHANG, QIN. The most recent ACRIS deed transfer for this BBL was recorded on July 19, 2023 when the property was conveyed to ZHANG, QIN; CHEN, JIAN QING. 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 4923 6 AVENUE last sold?
The most recent ACRIS deed transfer for 4923 6 AVENUE was recorded on July 19, 2023, when ZHANG, QIN conveyed the property to ZHANG, QIN; CHEN, JIAN QING for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 4923 6 AVENUE have?
No open HPD housing-maintenance code violations are on record for 4923 6 AVENUE as of May 17, 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 4923 6 AVENUE?
NYC Department of Finance assesses 4923 6 AVENUE at $105K 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 4923 6 AVENUE and what does that mean?
4923 6 AVENUE 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.