427 WEST 51 STREET
427 WEST 51 STREET is a Class D1 (elevator, semi-fireproof) building in Manhattan (BBL 1010610016) built in 1940, with 80 residential units across 6 floors.
The building is in NYC community district 104, council district 3, zoning district R8, on a 11,155-square-foot lot with a building footprint of 46,914 square feet.
The current registered owner of record per NYC PLUTO is 427 WEST 51 ST OWNERS CP.
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 OfficerEZREIL WEINBERGER
- Corporate Owner427 W 51 STREET.OWNERS CORP
- Managing AgentEZRIEL WEINBERGER
- Site ManagerPHIL
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R8
- Lot size:
- 11,155 sqft
- Building area:
- 46,914 sqft
- Floors:
- 6
- Assessed value:
- $4.0M
- Community district:
- 104
- Council district:
- 3
HPD violations
Recent HPD violation details
- Class CInspected Mar 8, 2026HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1I, 1st STORY, 2nd APARTMENT FROM…
- Class AInspected Mar 8, 2026§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING IN THE KITCHEN LOCATED AT APT 1I, 1st STORY…
- Class BInspected Dec 3, 2025§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN AC…
- Class BInspected Dec 3, 2025§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT AT CEILING IN THE BATHROOM LOCATE…
- Class BInspected Dec 3, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd PRIVATE HALLWAY FROM…
Recent ACRIS activity
Frequently asked questions about 427 WEST 51 STREET
Who owns 427 WEST 51 STREET?
The current registered owner of record for 427 WEST 51 STREET per NYC PLUTO is 427 WEST 51 ST OWNERS CP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 427 WEST 51 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 427 WEST 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 427 WEST 51 STREET have?
No open HPD housing-maintenance code violations are on record for 427 WEST 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 427 WEST 51 STREET?
NYC Department of Finance assesses 427 WEST 51 STREET at $4.04M 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 427 WEST 51 STREET and what does that mean?
427 WEST 51 STREET is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof 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.