831 9 AVENUE
831 9 AVENUE is a Class D7 (elevator, post-1929) building in Manhattan (BBL 1010640036) built in 2004, with 154 residential units across 18 floors.
The building is in NYC community district 104, council district 3, zoning district C6-2, on a 24,809-square-foot lot with a building footprint of 170,440 square feet.
The current registered owner of record per NYC PLUTO is 55TH & 9TH.
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 OfficerPHIL LAVOIE
- Corporate Owner55TH & 9TH LLC
- Managing AgentGOTHAM REAL ESTATE MANAGERS LLC
- Site ManagerLEO LUJA
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- C6-2
- Lot size:
- 24,809 sqft
- Building area:
- 170,440 sqft
- Floors:
- 18
- Assessed value:
- $23.2M
- Community district:
- 104
- Council district:
- 3
HPD violations
Recent HPD violation details
- Class BInspected May 24, 2023§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE FOYER LOCATED AT APT 4P, 4th STORY, 2nd A…
Recent ACRIS activity
Frequently asked questions about 831 9 AVENUE
Who owns 831 9 AVENUE?
The current registered owner of record for 831 9 AVENUE per NYC PLUTO is 55TH & 9TH. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 831 9 AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 831 9 AVENUE 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 831 9 AVENUE have?
No open HPD housing-maintenance code violations are on record for 831 9 AVENUE 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 831 9 AVENUE?
NYC Department of Finance assesses 831 9 AVENUE at $23.23M 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 831 9 AVENUE and what does that mean?
831 9 AVENUE is NYC building class D7 — Elevator, post-1929. A post-1929 elevator apartment building, typically 7+ stories. 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.