312 PATCHEN AVENUE
312 PATCHEN AVENUE is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3016950030) built in 1930, with 4 residential units across 3 floors.
The building is in NYC community district 303, council district 36, zoning district R6B, on a 2,667-square-foot lot with a building footprint of 5,800 square feet.
The current registered owner of record per NYC PLUTO is CORIOLAN, ROSELANDE.
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
- Managing AgentMICHAEL KERR
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,667 sqft
- Building area:
- 5,800 sqft
- Floors:
- 3
- Assessed value:
- $495K
- Community district:
- 303
- Council district:
- 36
HPD violations
Recent HPD violation details
- Class AInspected May 5, 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 Apr 11, 2024(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 CInspected Jun 13, 2023§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO H…
- Class BInspected Jun 13, 2023§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRICAL WIRES AT CEILING THRO…
- Class BInspected Jun 13, 2023§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LOCKING ASSEMBLY AT BOILER ROOM DOOR AT CELLAR
Recent ACRIS activity
Frequently asked questions about 312 PATCHEN AVENUE
Who owns 312 PATCHEN AVENUE?
The current registered owner of record for 312 PATCHEN AVENUE per NYC PLUTO is CORIOLAN, ROSELANDE. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 312 PATCHEN AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 312 PATCHEN 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 312 PATCHEN AVENUE have?
No open HPD housing-maintenance code violations are on record for 312 PATCHEN 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 312 PATCHEN AVENUE?
NYC Department of Finance assesses 312 PATCHEN AVENUE at $495K 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 312 PATCHEN AVENUE and what does that mean?
312 PATCHEN AVENUE is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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.