NYC property data › Manhattan › Upper East Side › 509 East 88 Street

509 East 88 Street

Upper East Side, Manhattan · Multi-family walk-up · BBL 1015850007

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20Units
5Floors
8,825Building sq ft
2,517Lot sq ft
1910Year built
R8BZoning
3.51 of 4.00Built FAR
1986Last sale
0DOB permits
0Open violations

Who owns this building?

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Sales history

RecordedDocumentAmount
1986-11-18Deednot 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.

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 multifamily mortgages in Manhattan since 2021, from public ACRIS filings.

  1. National Consumer Cooperative Bank — 614 loans, typically $475K–$1.6M
  2. Apple Bank For Savings — 162 loans, typically $500K–$2.47M
  3. Webster Bank, National Association — 127 loans, typically $631K–$6.02M
  4. Flushing Bank — 104 loans, typically $178K–$1.75M
  5. Fcr Dc Jv Holdings LLC — 42 loans, typically $497K–$2.55M
Match this deal to 642 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 1015850007 · data refreshed 2026-08-14

Development & air rights

88% Utilization — 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.