643 WEST 171 STREET
643 WEST 171 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1021420061) built in 1914, with 31 residential units across 5 floors.
The building is in NYC community district 112, council district 10, zoning district R8, on a 7,315-square-foot lot with a building footprint of 26,005 square feet.
The current registered owner of record per NYC PLUTO is 643 BAR PARTNERS 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 OfficerMICHAEL ARYEH
- Corporate Owner643 BAR PARTNERS LLC
- Site ManagerJOSE RODRIGUEZ
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R8
- Lot size:
- 7,315 sqft
- Building area:
- 26,005 sqft
- Floors:
- 5
- Assessed value:
- $1.0M
- Community district:
- 112
- Council district:
- 10
HPD violations
Recent HPD violation details
- Class AInspected Apr 29, 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 BInspected Dec 30, 2025§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE INOPERATIVE LOCK AND ASSEMBLY AT BUILDING ENTRANCE DOOR AT PUBLIC HALL, 1s…
- Class BInspected Dec 30, 2025§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE INOPERATIVE BELL, BUZZER, INTERCOM FROM VESTIBULE TO THE PLATE AT WEST WAL…
- Class AInspected Oct 17, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT…
- Class AInspected Oct 17, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 5th ROOM FROM NORTH LOCA…
Recent ACRIS activity
Frequently asked questions about 643 WEST 171 STREET
Who owns 643 WEST 171 STREET?
The current registered owner of record for 643 WEST 171 STREET per NYC PLUTO is 643 BAR PARTNERS LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 643 WEST 171 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 643 WEST 171 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 643 WEST 171 STREET have?
No open HPD housing-maintenance code violations are on record for 643 WEST 171 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 643 WEST 171 STREET?
NYC Department of Finance assesses 643 WEST 171 STREET at $1.03M 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 643 WEST 171 STREET and what does that mean?
643 WEST 171 STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 residential units. 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.