640 WEST 171 STREET
640 WEST 171 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1021420034) built in 1916, with 31 residential units across 5 floors.
The building is in NYC community district 112, council district 10, zoning district R8, on a 6,793-square-foot lot with a building footprint of 23,380 square feet.
The current registered owner of record per NYC PLUTO is 640 WEST 171 ST LLC.
The most recent ACRIS deed transfer for this BBL was recorded on April 29, 2022 when T. J. Bennett Realty Corp. conveyed the property to 640 West 171 St Llc for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
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 OfficerDAVID LULGJURAJ
- Corporate Owner640 WEST 171 ST LLC
- Managing AgentHOULIHAN-PARNES PROPERTIES
Most recent deed
Activity timeline
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R8
- Lot size:
- 6,793 sqft
- Building area:
- 23,380 sqft
- Floors:
- 5
- Assessed value:
- $828K
- Community district:
- 112
- Council district:
- 10
HPD violations
Recent HPD violation details
- Class BInspected Nov 6, 2025§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE SINK IN THE KITCHEN LOCATED AT APT 5B, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
- Class BInspected Dec 20, 2022§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE THE EAST AND SOUTH CERAMIC TILE WALLS IN THE BATHROOM LOCAT…
- Class AInspected Dec 20, 2022§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BASE CABINETS AND WALL CABINET DOORS IN THE KITCHEN LOCATED AT APT 1D, 1st STORY,…
- Class CInspected Dec 20, 2022HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 2nd APARTMENT FROM…
- Class CInspected Dec 20, 2022§ 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CI…
Recent ACRIS activity
Other buildings in this portfolio
- 1331 NOBLE AVENUE12 violations
Frequently asked questions about 640 WEST 171 STREET
Who owns 640 WEST 171 STREET?
The current registered owner of record for 640 WEST 171 STREET per NYC PLUTO is 640 WEST 171 ST LLC. The most recent ACRIS deed transfer for this BBL was recorded on April 29, 2022 when the property was conveyed to 640 West 171 St Llc. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 640 WEST 171 STREET last sold?
The most recent ACRIS deed transfer for 640 WEST 171 STREET was recorded on April 29, 2022, when T. J. Bennett Realty Corp. conveyed the property to 640 West 171 St Llc for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 640 WEST 171 STREET have?
No open HPD housing-maintenance code violations are on record for 640 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 640 WEST 171 STREET?
NYC Department of Finance assesses 640 WEST 171 STREET at $828K 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 640 WEST 171 STREET and what does that mean?
640 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.