NYC property data › Brooklyn › Bushwick › 830 Knickerbocker Avenue

830 Knickerbocker Avenue

Bushwick, Brooklyn · Mixed residential & commercial · BBL 3034240034

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3Units (2 residential)
3Floors
3,600Building sq ft
2,000Lot sq ft
1925Year built
R6Zoning
1.80 of 4.80Built FAR
$250K · 2004Last sale
0DOB permits
1Open violations

Who owns this building?

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Sales history

RecordedDocumentAmount
2004-01-07Deed (other)$250,000
2003-09-24Deed (other)$203,650
2000-01-07Deednot recorded
1999-10-15Deednot recorded
1999-07-12Deednot recorded
1989-07-26Deednot recorded
1985-09-18Deednot recorded
1984-04-17Deednot recorded
1982-12-28Deednot recorded
1979-10-19Deednot recorded
1979-06-25Deednot recorded
1975-06-16Deednot 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.

Open HPD violations

ClassOpenMost recent
Class B (hazardous)12004-11-01

Source: HPD open violations, classes B and C. A violation stays open until HPD certifies the correction, so an old date does not mean the condition persists today.

Motivated-Seller Score

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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 mixed use mortgages in Brooklyn since 2021, from public ACRIS filings.

  1. Emigrant Funding Corporation — 91 loans, typically $301K–$861K
  2. Velocity Commercial Capital, LLC — 85 loans, typically $413K–$875K
  3. Habib American Bank — 67 loans, typically $380K–$1M
  4. Connectone Bank — 72 loans, typically $310K–$900K
  5. Modern Bank, N.a. — 31 loans, typically $208K–$1M
Match this deal to 399 lenders

Other lots on this block

Recent sales in Bushwick

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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 3034240034 · 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.