309 ROCKAWAY PARKWAY
309 ROCKAWAY PARKWAY is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3046520057) built in 1930, with 4 residential units across 2 floors.
The building is in NYC community district 317, council district 41, zoning district R6, on a 2,750-square-foot lot with a building footprint of 3,198 square feet.
The current registered owner of record per NYC PLUTO is NGUYEN, TOAN P.
The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when LAMBERT, PATRICIA; PIGGOTT JR., LLOYD conveyed the property to NGUYEN, TOAN P; ZHOU, HUIYAN A for $1.13M. 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
- Managing AgentToan Nguyen
- Joint OwnerHuiyan Zhou
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6
- Lot size:
- 2,750 sqft
- Building area:
- 3,198 sqft
- Floors:
- 2
- Assessed value:
- $149K
- Community district:
- 317
- Council district:
- 41
HPD violations
Recent HPD violation details
- 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 10, 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 AInspected Apr 11, 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…
- Class AInspected Mar 24, 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 AInspected Mar 1, 2022(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 309 ROCKAWAY PARKWAY
Who owns 309 ROCKAWAY PARKWAY?
The current registered owner of record for 309 ROCKAWAY PARKWAY per NYC PLUTO is NGUYEN, TOAN P. The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when the property was conveyed to NGUYEN, TOAN P; ZHOU, HUIYAN A. 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 309 ROCKAWAY PARKWAY last sold?
The most recent ACRIS deed transfer for 309 ROCKAWAY PARKWAY was recorded on October 20, 2025, when LAMBERT, PATRICIA; PIGGOTT JR., LLOYD conveyed the property to NGUYEN, TOAN P; ZHOU, HUIYAN A for $1.13M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 309 ROCKAWAY PARKWAY have?
No open HPD housing-maintenance code violations are on record for 309 ROCKAWAY PARKWAY 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 309 ROCKAWAY PARKWAY?
NYC Department of Finance assesses 309 ROCKAWAY PARKWAY at $149K 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 309 ROCKAWAY PARKWAY and what does that mean?
309 ROCKAWAY PARKWAY is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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.