9304 FOSTER AVENUE
9304 FOSTER AVENUE is a Class A1 (one-family two-story) building in Brooklyn (BBL 3081430031) built in 1920, with 1 residential unit across 2 floors.
The building is in NYC community district 318, council district 42, zoning district R4A, on a 1,940-square-foot lot with a building footprint of 975 square feet.
The current registered owner of record per NYC PLUTO is BRUCE PROPERTIES LIMITED LIABILITY COMPA NY.
The most recent ACRIS deed transfer for this BBL was recorded on November 17, 2025 when MAFFEI,AS HEIR AND DISTRIBUTEE, ROBERT; ESTATE OF ROBERT LOUIS MAFFEI conveyed the property to BRUCE PROPERTIES LIMITED LIABILITY COMPANY for $507K. The transaction was recorded as cash (no paired mortgage instrument).
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
Most recent deed
Activity timeline
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R4A
- Lot size:
- 1,940 sqft
- Building area:
- 975 sqft
- Floors:
- 2
- Assessed value:
- $37K
- Community district:
- 318
- Council district:
- 42
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 9304 FOSTER AVENUE
Who owns 9304 FOSTER AVENUE?
The current registered owner of record for 9304 FOSTER AVENUE per NYC PLUTO is BRUCE PROPERTIES LIMITED LIABILITY COMPA NY. The most recent ACRIS deed transfer for this BBL was recorded on November 17, 2025 when the property was conveyed to BRUCE PROPERTIES LIMITED LIABILITY COMPANY. 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 9304 FOSTER AVENUE last sold?
The most recent ACRIS deed transfer for 9304 FOSTER AVENUE was recorded on November 17, 2025, when MAFFEI,AS HEIR AND DISTRIBUTEE, ROBERT; ESTATE OF ROBERT LOUIS MAFFEI conveyed the property to BRUCE PROPERTIES LIMITED LIABILITY COMPANY for $507K. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 9304 FOSTER AVENUE have?
No open HPD housing-maintenance code violations are on record for 9304 FOSTER AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 9304 FOSTER AVENUE?
NYC Department of Finance assesses 9304 FOSTER AVENUE at $37K 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 9304 FOSTER AVENUE and what does that mean?
9304 FOSTER AVENUE is NYC building class A1 — One-family two-story. A single-family detached two-story dwelling. 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.