4421 4 AVENUE
4421 4 AVENUE is a Class S2 (two-family + store) building in Brooklyn (BBL 3007380002) built in 1919, with 3 residential units across 3 floors.
The building is in NYC community district 307, council district 38, zoning district R7A, on a 2,500-square-foot lot with a building footprint of 5,100 square feet.
The current registered owner of record per NYC PLUTO is 4421 SUNSET REALTY LLC.
The most recent ACRIS deed transfer for this BBL was recorded on October 16, 2025 when conveyed the property to for a non-disclosed consideration. 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
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R7A
- Lot size:
- 2,500 sqft
- Building area:
- 5,100 sqft
- Floors:
- 3
- Assessed value:
- $135K
- Community district:
- 307
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class BInspected Apr 1, 2021§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE SOUTH WALL AT INTERMEDIATE LANDING A…
- Class BInspected Apr 1, 2021§ 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE KNOB AT BUILDING FRONT DOOR , 1st STORY
- Class BInspected Apr 4, 2019§ 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNS…
- Class AInspected Sep 8, 2008SECTION 27-2005 ADMIN. CODE: REFIT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
- Class CInspected Sep 8, 2008SECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK INSTALL AT ENTRANCE DOOR TO THE BUILDING AT PUBL…
Recent ACRIS activity
Frequently asked questions about 4421 4 AVENUE
Who owns 4421 4 AVENUE?
The current registered owner of record for 4421 4 AVENUE per NYC PLUTO is 4421 SUNSET REALTY LLC. The most recent ACRIS deed transfer for this BBL was recorded on October 16, 2025 when the property was conveyed to . 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 4421 4 AVENUE last sold?
The most recent ACRIS deed transfer for 4421 4 AVENUE was recorded on October 16, 2025, when conveyed the property to for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 4421 4 AVENUE have?
No open HPD housing-maintenance code violations are on record for 4421 4 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 4421 4 AVENUE?
NYC Department of Finance assesses 4421 4 AVENUE at $135K 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 4421 4 AVENUE and what does that mean?
4421 4 AVENUE is NYC building class S2 — Two-family + store. A two-family dwelling with one store unit. 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.