NYC property data › Brooklyn › Sheepshead Bay, Gerritsen Beach & Marine Park › 2433 Knapp Street

2433 Knapp Street

Sheepshead Bay, Gerritsen Beach & Marine Park, Brooklyn · Commercial & office · BBL 3088330001

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1Units
3Floors
29,835Building sq ft
78,000Lot sq ft
2019Year built
C3Zoning
0.38 of 1.00Built FAR
2016Last sale
3DOB permits
0Open violations

Who owns this building?

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Sales history

RecordedDocumentAmount
2016-07-27Deednot recorded
2015-04-02Deed$1,500,000
2014-08-26Deed$1,500,000
2006-02-07Deed$4,159,000
2004-07-15Deed$1,616,000
2000-01-09Deednot recorded
1998-12-29Deednot recorded
1998-12-29Deednot recorded
1969-01-27Deednot recorded
1967-10-23Deednot recorded
1967-10-23Deednot 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
2022-01-31Initial PermitCurb Cut
2018-04-13Renewal Permit Without ChangesSidewalk Shed
2017-11-22Initial PermitSidewalk Shed

Source: DOB NOW approved permits, which covers 2017 onward. 3 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 office mortgages in Brooklyn since 2021, from public ACRIS filings.

  1. Nw 205 Montague Lender LLC — 2 loans, typically $2.5M–$10.43M
  2. City National Bank Of Florida — 2 loans, typically $31K–$4.85M
  3. Areit 2 Wh Ms LLC — 2 loans, typically $634K–$2.49M
  4. Loan Funder LLC, Series 116588 — 2 loans, typically $220K–$540K
  5. Fortress Credit CO LLC — 3 loans, typically $2.47M–$19.24M
Match this deal to 138 lenders

Other lots on this block

Recent sales in Sheepshead Bay, Gerritsen Beach & Marine Park

Sheepshead Bay, Gerritsen Beach & Marine Park commercial real-estate market data →

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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 3088330001 · data refreshed 2026-08-14

Development & air rights

38% 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.