Manhattan · BBL 1009020020
231 East 21 Street
- Use
- Walk-up apartment
- Floors
- 6
- Built
- 1920
- Zoning
- R8B · built FAR 3.98 of 4
- Building
- 18,102 SF
- Lot
- 4,543 SF
- Assessed
- $3,598,650
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
- 21St Owner Llc
- Last deed
- Recorded May 23, 2022 for $24.3M · one deed, 2 lots, not a per-lot price · from 227 J LLC, 26/32 J LLC, 46 J LLC · to 21ST Owner LLC · held ~4 years (derived from the deed date)
- State filing
- Foreign Limited Liability Company · formed March 11, 2022 · NYS DOS
- HPD registration
- last registered August 15, 2025, valid through September 1, 2026
2 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 · 2025-08-15: 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 19, 2025 · $2.6M (assignment of mortgage recorded June 4, 2025 — the amount is the original note, not the current balance; ACRIS records the instrument, not its maturity)
- June 4, 2025 Mortgage assigned
- May 19, 2025 Mortgage · $2.6M
- May 19, 2025 Mortgage assigned
- May 19, 2025 Mortgage assigned
- May 19, 2025 Mortgage assigned
Sources & vintages
- ACRIS: recorded mortgage instruments · ACRIS as fetched (2026-07 pipeline): ACRIS carries no maturity date
Open recorded matters
Open violations: 1 DOB · HPD A 2 · B 2 · C 7 · latest April 6, 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.