NYC property data › Brooklyn › Borough Park & Kensington › 5621 20 Avenue

5621 20 Avenue

Borough Park & Kensington, Brooklyn · Industrial & manufacturing · BBL 3054950337

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2Units
3Floors
14,780Building sq ft
4,580Lot sq ft
1931Year built
R5Zoning
3.23 of 2.00Built FAR
$3.6M · 2015Last sale
4DOB permits
0Open violations

Who owns this building?

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Sales history

RecordedDocumentAmount
2015-04-20Deed$3,600,000
2001-03-13Deednot recorded
1981-07-28Deednot recorded
1979-01-30Deednot recorded
1966-05-23Deednot recorded
1966-05-23Deednot 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
2020-07-31Initial PermitAntenna
2020-07-23Initial PermitMechanical Systems
2020-01-03Initial PermitMechanical Systems
2018-06-22Initial PermitAntenna

Source: DOB NOW approved permits, which covers 2017 onward. 4 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 industrial / warehouse mortgages in Brooklyn since 2021, from public ACRIS filings.

  1. Empire State Certified Development Corporation — 24 loans, typically $892K–$2.24M
  2. Nybdc Local Development Corporation — 22 loans, typically $985K–$3.21M
  3. Hm Lfc Two LLC — 7 loans, typically $1M–$11M
  4. G4 18289, LLC — 3 loans, typically $100K–$72M
  5. S3 Re Meserole St Funding LLC — 3 loans, typically $7.63M–$27.02M
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Other lots on this block

Recent sales in Borough Park & Kensington

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Development & air rights

162% 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.

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 3054950337 · data refreshed 2026-10-31