603 FLATBUSH AVENUE
603 FLATBUSH AVENUE is a Class C7 (walk-up + store) building in Brooklyn (BBL 3050370010) built in 1931, with 13 residential units across 4 floors.
The building is in NYC community district 309, council district 40, zoning district R7-1, on a 3,600-square-foot lot with a building footprint of 12,900 square feet.
The current registered owner of record per NYC PLUTO is 611 FLATBUSH AVE RLTY CP.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
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 OfficerMIRIAM SHASHO
- Corporate Owner611 FLATBUSH AVE REALTY CORP
- Managing AgentFIRST KINGS MANAGEMENT LLC
- Site ManagerWILLIAM SHASHO
Most recent deed
Recent ACRIS documents (last 2)
Building stats
- Zoning:
- R7-1
- Lot size:
- 3,600 sqft
- Building area:
- 12,900 sqft
- Floors:
- 4
- Assessed value:
- $630K
- Community district:
- 309
- Council district:
- 40
HPD violations
Recent HPD violation details
- Class CInspected Apr 9, 2026§ 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…
- Class BInspected Mar 31, 2026§ 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES CONSISTING OF PLYWOOD…
- Class BInspected Mar 19, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE KITCHEN LOCATED AT APT 2…
- Class BInspected Mar 19, 2026§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK THE CEILING IN THE KITCHEN LOCATED AT APT 2M, 2nd STO…
- Class BInspected Mar 15, 2026§ 27-2053 ADM CODE PROVIDE DWELLING WITH A JANITOR OR RESPONSIBLE PERSON OR JANITORIAL SERVICE.
Recent ACRIS activity
Frequently asked questions about 603 FLATBUSH AVENUE
Who owns 603 FLATBUSH AVENUE?
The current registered owner of record for 603 FLATBUSH AVENUE per NYC PLUTO is 611 FLATBUSH AVE RLTY CP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 603 FLATBUSH AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 603 FLATBUSH AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 603 FLATBUSH AVENUE have?
No open HPD housing-maintenance code violations are on record for 603 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 603 FLATBUSH AVENUE?
NYC Department of Finance assesses 603 FLATBUSH AVENUE at $630K 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 603 FLATBUSH AVENUE and what does that mean?
603 FLATBUSH AVENUE is NYC building class C7 — Walk-up + store. A walk-up apartment building with a store on the ground floor. 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.