850 40 STREET
850 40 STREET is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3009200023) built in 1932, with 36 residential units across 4 floors.
The building is in NYC community district 312, council district 38, zoning district R6, on a 10,088-square-foot lot with a building footprint of 29,356 square feet.
The current registered owner of record per NYC PLUTO is 850-60 40 ST HSG DVLFUN.
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 OfficerGARY BROWN
- Corporate Owner850-40HT ST HDFC
- Managing AgentSUNSET PARK REDEVELOPMEN
Most recent deed
Building stats
- Zoning:
- R6
- Lot size:
- 10,088 sqft
- Building area:
- 29,356 sqft
- Floors:
- 4
- Assessed value:
- $792K
- Community district:
- 312
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class IInspected Nov 20, 2025§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class BInspected Nov 15, 2025§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT B5, 2nd STO…
- Class BInspected Nov 15, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT…
- Class AInspected Apr 28, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM EAST LOCAT…
- Class BInspected Apr 28, 2025§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AND SOUTH WALL IN THE BATHROOM LOCATED AT…
Frequently asked questions about 850 40 STREET
Who owns 850 40 STREET?
The current registered owner of record for 850 40 STREET per NYC PLUTO is 850-60 40 ST HSG DVLFUN. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 850 40 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 850 40 STREET 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 850 40 STREET have?
No open HPD housing-maintenance code violations are on record for 850 40 STREET 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 850 40 STREET?
NYC Department of Finance assesses 850 40 STREET at $792K 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 850 40 STREET and what does that mean?
850 40 STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 residential 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.