300 EAST 56 STREET
300 EAST 56 STREET is a Class D6 (elevator, pre-1929) building in Manhattan (BBL 1013480049) built in 1975, with 448 residential units across 32 floors.
The building is in NYC community district 106, council district 4, zoning district R8, on a 70,559-square-foot lot with a building footprint of 580,480 square feet.
The current registered owner of record per NYC PLUTO is 56TH REALTY LLC.
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 OfficerCAROLE PITTELMAN
- Corporate Owner56TH REALTY LLC
- Managing AgentGLENWOOD MANAGEMENT CORP.
- Site ManagerSAL HOT
Most recent deed
Activity timeline
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R8
- Lot size:
- 70,559 sqft
- Building area:
- 580,480 sqft
- Floors:
- 32
- Assessed value:
- $75.7M
- Community district:
- 106
- Council district:
- 4
HPD violations
Recent HPD violation details
- Class BInspected Feb 15, 2018§ 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS .. IN THE ENTRANCE LOCATED AT APT 22J, 22nd STORY, 4th APARTMENT FROM WEST…
- Class AInspected Dec 19, 2017§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE 2nd ROOM FROM EAST A…
- Class AInspected Dec 19, 2017§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE 1st CLOSET FROM SOUTH AT WEST WALL WAL…
- Class AInspected Dec 19, 2017§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION THE 1st DOOR FRAME FROM EAST AT SOUTH WALL IN THE 3rd ROOM FROM EAST LOCA…
- Class BInspected Dec 19, 2017§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR -MISSING WITHIN 15 FT. OF THE BEDROOM ENTRANCE AT 6TH ROOM FROM EAST- LOCATED AT APT…
Recent ACRIS activity
Frequently asked questions about 300 EAST 56 STREET
Who owns 300 EAST 56 STREET?
The current registered owner of record for 300 EAST 56 STREET per NYC PLUTO is 56TH REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 300 EAST 56 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 300 EAST 56 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 300 EAST 56 STREET have?
No open HPD housing-maintenance code violations are on record for 300 EAST 56 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 300 EAST 56 STREET?
NYC Department of Finance assesses 300 EAST 56 STREET at $75.74M 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 300 EAST 56 STREET and what does that mean?
300 EAST 56 STREET is NYC building class D6 — Elevator, pre-1929. A pre-1929 elevator 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.