665 FLATBUSH AVENUE
665 FLATBUSH AVENUE is a Class S5 (elevator + store) building in Brooklyn (BBL 3050450008) built in 1931, with 7 residential units across 4 floors.
The building is in NYC community district 309, council district 40, zoning district R7-1, on a 1,650-square-foot lot with a building footprint of 5,600 square feet.
The current registered owner of record per NYC PLUTO is 665 FLATBUSH AVE PROPERTY LLC.
The most recent ACRIS deed transfer for this BBL was recorded on April 28, 2022 when BROOKLYN 665 FLATBUSH AVENUE LLC conveyed the property to 665 FLATBUSH AVE PROPERTY LLC for $2.37M. The transaction was financed with a $1.54M mortgage from Popular Bank.
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 OfficerSTEVEN SUNG
- Corporate Owner665 FLATBUSH AVE PROPERTY LLC
- Managing AgentPETER BECKER
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R7-1
- Lot size:
- 1,650 sqft
- Building area:
- 5,600 sqft
- Floors:
- 4
- Assessed value:
- $507K
- Community district:
- 309
- Council district:
- 40
HPD violations
Recent HPD violation details
- Class AInspected May 4, 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 AInspected Sep 20, 2025§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL WALLS AND CEILING IN THE KITCHEN LOCATED AT APT…
- Class BInspected Sep 20, 2025§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS WASHBASIN AT WEST WALL IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 1st APARTM…
- Class BInspected Sep 20, 2025§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES AT FLOOR IN THE KITCHEN LOCATED AT APT 1B, 1s…
- Class CInspected Sep 20, 2025§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
Recent ACRIS activity
Frequently asked questions about 665 FLATBUSH AVENUE
Who owns 665 FLATBUSH AVENUE?
The current registered owner of record for 665 FLATBUSH AVENUE per NYC PLUTO is 665 FLATBUSH AVE PROPERTY LLC. The most recent ACRIS deed transfer for this BBL was recorded on April 28, 2022 when the property was conveyed to 665 FLATBUSH AVE PROPERTY LLC. 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 665 FLATBUSH AVENUE last sold?
The most recent ACRIS deed transfer for 665 FLATBUSH AVENUE was recorded on April 28, 2022, when BROOKLYN 665 FLATBUSH AVENUE LLC conveyed the property to 665 FLATBUSH AVE PROPERTY LLC for $2.37M. The transaction was financed with a $1.54M mortgage from Popular Bank.
How many HPD violations does 665 FLATBUSH AVENUE have?
No open HPD housing-maintenance code violations are on record for 665 FLATBUSH 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 665 FLATBUSH AVENUE?
NYC Department of Finance assesses 665 FLATBUSH AVENUE at $507K 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 665 FLATBUSH AVENUE and what does that mean?
665 FLATBUSH 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.