3619 FLATLANDS AVENUE
3619 FLATLANDS AVENUE is a Class B3 (two-family converted) building in Brooklyn (BBL 3076720004) built in 1930, with 2 residential units across 2 floors.
The building is in NYC community district 318, council district 45, zoning district R4, on a 1,640-square-foot lot with a building footprint of 1,408 square feet.
The current registered owner of record per NYC PLUTO is ZHU, KAILEY.
The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when ZHU, KAILEY; LIN, JOE conveyed the property to ZHU, KAILEY 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 5)
Building stats
- Zoning:
- R4
- Lot size:
- 1,640 sqft
- Building area:
- 1,408 sqft
- Floors:
- 2
- Assessed value:
- $44K
- Community district:
- 318
- Council district:
- 45
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 3619 FLATLANDS AVENUE
Who owns 3619 FLATLANDS AVENUE?
The current registered owner of record for 3619 FLATLANDS AVENUE per NYC PLUTO is ZHU, KAILEY. The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when the property was conveyed to ZHU, KAILEY. 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 3619 FLATLANDS AVENUE last sold?
The most recent ACRIS deed transfer for 3619 FLATLANDS AVENUE was recorded on October 20, 2025, when ZHU, KAILEY; LIN, JOE conveyed the property to ZHU, KAILEY for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 3619 FLATLANDS AVENUE have?
No open HPD housing-maintenance code violations are on record for 3619 FLATLANDS 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 3619 FLATLANDS AVENUE?
NYC Department of Finance assesses 3619 FLATLANDS AVENUE at $44K 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 3619 FLATLANDS AVENUE and what does that mean?
3619 FLATLANDS AVENUE is NYC building class B3 — Two-family converted. A two-family dwelling that was converted from a one-family. 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.