Upper East Side-Yorkville · Manhattan · BBL 1015660014
431 East 86 Street
~39k SF of theoretical capacity — feasibility needs verification.
- Use
- Elevator apartment
- Floors
- 9
- Built
- 1910
- Zoning
- R10A · built FAR 4.65 of 10
- Building
- 33,500 SF
- Lot
- 7,212 SF
- Assessed
- $4,004,100
What changed
Recorded and self-reported changes detected June 3, 2026 → September 1, 2026 · derived September 1, 2026
No qualifying recorded change was detected for this building in Atlas's change-detection window (June 3, 2026 → September 1, 2026). This is a detection result, not a stability claim. Standing conditions may predate the window.
Ownership
- Owner of record
- Halamas Corp.
- Last deed
- Recorded January 20, 1987, no stated consideration (price not public) · from First York 86 ST Co · to Halamas Corp · held ~39 years (derived from the deed date)
- State filing
- Domestic Business Corporation · formed December 2, 1986 · NYS DOS
- HPD registration
- last registered September 5, 2025, valid through September 1, 2026
3 individuals named on file (HPD, DOB or state filings). Sign in to see them.
Sources & vintages
- DCP MapPLUTO / DOF assessment roll: owner of record · PLUTO bake (2026-07 pipeline): the recorded owner, often an entity; never beneficial ownership
- ACRIS: recorded deed · ACRIS as fetched (2026-07 pipeline)
- HPD multiple-dwelling registration: principals as filed · 2025-09-05: self-reported annual filing; names and roles only
- NYS DOS Active Corporations: entity filing · 2026-07-30: LLCs file no members; corporations may name a chairman/CEO
Recorded debt
Last recorded mortgage: May 30, 2023 · $1.4M (satisfied August 9, 2024; no replacement recorded in the document window; ACRIS records the instrument, not its maturity)
- August 9, 2024 Mortgage satisfied
Sources & vintages
- ACRIS: recorded mortgage instruments · ACRIS as fetched (2026-07 pipeline): ACRIS carries no maturity date
Open recorded matters
Open violations: 3 DOB · 7 ECB · HPD A 3 · B 4 · C 1 · latest January 8, 2026
Sources & vintages
- DOB / ECB / HPD: open violations · PLUTO bake (2026-07 pipeline)
- DOF: lien-sale eligibility list · as fetched (2026-07 pipeline)
- ACRIS judgments · DOB FISP/LL11 facade filings · as fetched (2026-07 pipeline)
Freshness
- PLUTO (lot, building, zoning, owner of record)PLUTO bake (2026-07 pipeline)
- ACRIS (deeds, mortgages, judgments)ACRIS as fetched (2026-07 pipeline)
- HPD / DOB / DOS filings (principals)2026-07-30
- Atlas change detection2026-09-01 · window 2026-06-03 → 2026-09-01
Everything on this page is drawn from the digitized public record for this lot. Where a section shows nothing, Atlas has no digitized record of that kind for this building.