146A NASSAU AVENUE
146A NASSAU AVENUE is a Class S5 (elevator + store) building in Brooklyn (BBL 3026830006) built in 1931, with 6 residential units across 3 floors.
The building is in NYC community district 301, council district 33, zoning district R6B, on a 1,875-square-foot lot with a building footprint of 5,240 square feet.
The current registered owner of record per NYC PLUTO is FILIPOWSKI MARIAN.
The most recent ACRIS deed transfer for this BBL was recorded on January 30, 2026 when Estate Of Marian Filipowski; Gregory Filipowski Executor conveyed the property to Johnson, Margaret T; Filipowski, Gregory; Johnson, Malgorzata 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
- Head OfficerMARIAN FILIPOWSKI
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6B
- Lot size:
- 1,875 sqft
- Building area:
- 5,240 sqft
- Floors:
- 3
- Assessed value:
- $589K
- Community district:
- 301
- Council district:
- 33
HPD violations
Recent HPD violation details
- Class AInspected May 7, 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 20, 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 12, 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 16, 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 146A NASSAU AVENUE
Who owns 146A NASSAU AVENUE?
The current registered owner of record for 146A NASSAU AVENUE per NYC PLUTO is FILIPOWSKI MARIAN. The most recent ACRIS deed transfer for this BBL was recorded on January 30, 2026 when the property was conveyed to Johnson, Margaret T; Filipowski, Gregory; Johnson, Malgorzata. 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 146A NASSAU AVENUE last sold?
The most recent ACRIS deed transfer for 146A NASSAU AVENUE was recorded on January 30, 2026, when Estate Of Marian Filipowski; Gregory Filipowski Executor conveyed the property to Johnson, Margaret T; Filipowski, Gregory; Johnson, Malgorzata for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 146A NASSAU AVENUE have?
No open HPD housing-maintenance code violations are on record for 146A NASSAU AVENUE 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 146A NASSAU AVENUE?
NYC Department of Finance assesses 146A NASSAU AVENUE at $589K 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 146A NASSAU AVENUE and what does that mean?
146A NASSAU AVENUE is NYC building class S5 — Elevator + store. An elevator apartment with one or more store 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.