711 WEST 171 STREET
711 WEST 171 STREET is a Class D1 (elevator, semi-fireproof) building in Manhattan (BBL 1021390193) built in 1929, with 48 residential units across 6 floors.
The building is in NYC community district 112, council district 10, zoning district R8, on a 10,956-square-foot lot with a building footprint of 44,820 square feet.
The current registered owner of record per NYC PLUTO is 711 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 OfficerMARTIN SCHARF
- Corporate Owner711 REALTY LLC
- Site ManagerCAROLINA VILLALONA
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R8
- Lot size:
- 10,956 sqft
- Building area:
- 44,820 sqft
- Floors:
- 6
- Assessed value:
- $1.2M
- Community district:
- 112
- Council district:
- 10
HPD violations
Recent HPD violation details
- Class AInspected Mar 9, 2026§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT CEILING IN THE BATHROOM LOCATED A…
- Class BInspected Mar 9, 2026§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 8, 1st STORY, 2nd APARTMENT FROM SOUTH AT…
- Class BInspected Mar 9, 2026§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT…
- Class BInspected Mar 9, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 2nd ROOM FROM NORTH LOCATED…
- Class BInspected Feb 20, 2026§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES HOT WATER SUPPLY AT SINK FAUCET AT KITCHEN IN THE KITCHEN LOCATED A…
Recent ACRIS activity
Frequently asked questions about 711 WEST 171 STREET
Who owns 711 WEST 171 STREET?
The current registered owner of record for 711 WEST 171 STREET per NYC PLUTO is 711 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 711 WEST 171 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 711 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 711 WEST 171 STREET have?
No open HPD housing-maintenance code violations are on record for 711 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 711 WEST 171 STREET?
NYC Department of Finance assesses 711 WEST 171 STREET at $1.24M 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 711 WEST 171 STREET and what does that mean?
711 WEST 171 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.