NYC property data › Manhattan › Upper East Side › 129 East 73 Street

129 East 73 Street

Upper East Side, Manhattan · Public facilities & institutions · BBL 1014080014

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2Units
5Floors
8,814Building sq ft
2,248Lot sq ft
1908Year built
C1-8XZoning
3.92 of 9.00Built FAR
$26.5M · 2023Last sale
6DOB permits
0Open violations

Who owns this building?

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Sales history

RecordedDocumentAmount
2023-09-22Deed$26,500,000
2003-06-16Deed (other)$8,800,000
2002-08-15Deednot recorded

Source: NYC ACRIS. A $0 amount means the deed records no consideration — common on estate, correction and in-family transfers, and not a sale price of zero.

Recent DOB permits

IssuedTypeWork
2026-08-10Initial PermitGeneral Construction
2026-08-10Initial PermitPlumbing
2026-07-27Initial PermitSidewalk Shed
2025-11-21Initial PermitPlumbing
2025-10-29Renewal Permit with ChangesGeneral Construction

Source: DOB NOW approved permits, which covers 2017 onward. 6 permits on file for this lot.

Owner debt & loan position

The most recent open mortgage recorded against this lot, when it was recorded, and how far into its term it is.

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Who finances deals like this

The lenders with the most recorded special purpose mortgages in Manhattan since 2021, from public ACRIS filings.

  1. S3 Re Edgecombe Funding LLC — 3 loans, typically $3.24M–$71.85M
  2. Msd Rcof Partners Cxxxviii, LLC — 3 loans, typically $14.95M–$45.08M
  3. Nonprofit Finance Fund — 4 loans, typically $555K–$1.52M
  4. Amfirst Life Insurance Company I.i. For The — 2 loans, typically $4.17M–$36.58M
  5. Mizuho Capital Markets LLC — 2 loans, typically $2.98M–$13.09M
Match this deal to 108 lenders

Other lots on this block

Recent sales in Upper East Side

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Compiled from NYC Open Data: PLUTO (lot and building attributes), ACRIS (deeds and mortgages), DOB NOW (permits) and HPD (violations). Public record, presented as recorded; Crezly does not warrant it. BBL 1014080014 · data refreshed 2026-08-14

Development & air rights

44% Underbuilt — built floor area as a share of the estimated as-of-right maximum

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Estimated from NYC PLUTO zoning data. This is not a zoning analysis — confirm with a zoning attorney or architect before relying on it. As-of-right only: excludes bonuses, air-rights transfers and variances.