509 WEST 142 STREET
509 WEST 142 STREET is a Class D4 (elevator coop, 6+ stories) building in Manhattan (BBL 1020740021) built in 1910, with 12 residential units across 6 floors.
The building is in NYC community district 109, council district 7, zoning district R6A, on a 3,997-square-foot lot with a building footprint of 17,862 square feet.
The current registered owner of record per NYC PLUTO is 509 WEST 142ND STREET HDFC.
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 OfficerGENEVIEVE OUTLAW
- Corporate Owner509 W. 142ND ST HDFC
- Managing AgentWEST HARLEM GROUP ASSISTANCE, INC
- Site ManagerDONALD NOTICE
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6A
- Lot size:
- 3,997 sqft
- Building area:
- 17,862 sqft
- Floors:
- 6
- Assessed value:
- $947K
- Community district:
- 109
- Council district:
- 7
HPD violations
Recent HPD violation details
- Class BInspected May 10, 2026§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE LOOSE INTERCOM PANEL SYSTEM AT EAST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 5E, 5th STORY, 1…
- Class BInspected May 10, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE 4TH CERAMIC TREAD FROM BOTTOM UP AT BUILDING ENTRANCE
- Class CInspected May 10, 2026HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM…
- Class CInspected May 10, 2026§ 27-2026 ADM CODE REPLACE THE BROKEN OR DEFECTIVE WASH BASIN IN THE BATHROOM LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM NORTH AT EAST
- Class CInspected May 10, 2026HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM…
Recent ACRIS activity
Frequently asked questions about 509 WEST 142 STREET
Who owns 509 WEST 142 STREET?
The current registered owner of record for 509 WEST 142 STREET per NYC PLUTO is 509 WEST 142ND STREET HDFC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 509 WEST 142 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 509 WEST 142 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 509 WEST 142 STREET have?
No open HPD housing-maintenance code violations are on record for 509 WEST 142 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 509 WEST 142 STREET?
NYC Department of Finance assesses 509 WEST 142 STREET at $947K 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 509 WEST 142 STREET and what does that mean?
509 WEST 142 STREET is NYC building class D4 — Elevator coop, 6+ stories. A 6+ story elevator cooperative 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.