315 EAST 43 STREET
315 EAST 43 STREET is a Class D4 (elevator coop, 6+ stories) building in Manhattan (BBL 1013360010) built in 1928, with 143 residential units across 10 floors.
The building is in NYC community district 106, council district 4, zoning district R10, on a 12,903-square-foot lot with a building footprint of 94,516 square feet.
The current registered owner of record per NYC PLUTO is CLOISTER OWNERS CORP.
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 OfficerGEORGE BROWN
- Corporate OwnerCLOISTER OWNERS CORP
- Managing AgentORSID NY
- Site ManagerJACK DAY
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R10
- Lot size:
- 12,903 sqft
- Building area:
- 94,516 sqft
- Floors:
- 10
- Assessed value:
- $8.1M
- Community district:
- 106
- Council district:
- 4
HPD violations
Recent HPD violation details
- Class AInspected Apr 3, 2025§ 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKIN…
- Class AInspected Dec 16, 2022§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM…
- Class AInspected Dec 16, 2022§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE…
- Class AInspected Dec 16, 2022§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES…
- Class AInspected Dec 16, 2022§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON…
Recent ACRIS activity
Frequently asked questions about 315 EAST 43 STREET
Who owns 315 EAST 43 STREET?
The current registered owner of record for 315 EAST 43 STREET per NYC PLUTO is CLOISTER OWNERS CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 315 EAST 43 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 315 EAST 43 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 315 EAST 43 STREET have?
No open HPD housing-maintenance code violations are on record for 315 EAST 43 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 315 EAST 43 STREET?
NYC Department of Finance assesses 315 EAST 43 STREET at $8.10M 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 315 EAST 43 STREET and what does that mean?
315 EAST 43 STREET is NYC building class D4 — Elevator coop, 6+ stories. A 6+ story elevator cooperative apartment building. 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.