425 EAST 51 STREET
425 EAST 51 STREET is a Class D4 (elevator coop, 6+ stories) building in Manhattan (BBL 1013630008) built in 1928, with 69 residential units across 9 floors.
The building is in NYC community district 106, council district 4, zoning district R8B, on a 10,050-square-foot lot with a building footprint of 73,676 square feet.
The current registered owner of record per NYC PLUTO is BEEKMAN HILL HOUSE APT 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 OfficerDAWN MAZZONI
- Corporate OwnerBEEKMAN HILL HOUSE APT CORP
- Managing AgentAKAM ASSOCIATES, INC.
Most recent deed
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R8B
- Lot size:
- 10,050 sqft
- Building area:
- 73,676 sqft
- Floors:
- 9
- Assessed value:
- $7.9M
- Community district:
- 106
- Council district:
- 4
HPD violations
Recent HPD violation details
- Class AInspected Feb 15, 2022(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 Nov 9, 2010SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF WATER LEAK AT CEILING IN THE PRIVATE HALLWAY LOCATED AT APT 9B, 9th…
- Class BInspected Nov 9, 2010SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE PRIVATE HALLWAY LOCAT…
- Class AInspected Nov 9, 2010SECTION 27-2005 ADM CODE REFIT DOOR AT DUMB WAITER NORTH WALL IN THE PRIVATE HALLWAY LOCATED AT APT 9B, 9th STORY, 1st APARTMENT FROM EAST A…
- Class BInspected Nov 9, 2010SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE IN THE PRIVATE HALLWAY LOCATED AT APT 9B, 9th STORY,…
Recent ACRIS activity
Frequently asked questions about 425 EAST 51 STREET
Who owns 425 EAST 51 STREET?
The current registered owner of record for 425 EAST 51 STREET per NYC PLUTO is BEEKMAN HILL HOUSE APT CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 425 EAST 51 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 425 EAST 51 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 425 EAST 51 STREET have?
No open HPD housing-maintenance code violations are on record for 425 EAST 51 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 425 EAST 51 STREET?
NYC Department of Finance assesses 425 EAST 51 STREET at $7.87M 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 425 EAST 51 STREET and what does that mean?
425 EAST 51 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.