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NYC Building Records · BBL 3031090007

379 BUSHWICK AVENUE

Brooklyn · Block 3109 · Lot 7 · Misc mixed-use (Class S9)

379 BUSHWICK AVENUE is a Class S9 (misc mixed-use) building in Brooklyn (BBL 3031090007) built in 1931, with 6 residential units across 3 floors.

The building is in NYC community district 301, council district 34, zoning district R6, on a 2,263-square-foot lot with a building footprint of 5,355 square feet.

The current registered owner of record per NYC PLUTO is KARSON HOLDINGS, LLC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

KARSON HOLDINGS, LLC
HPD-registered head officer: KAREN LAU

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerKAREN LAU
  • Corporate OwnerKARSON HOLDINGS, LLC

Most recent deed

Last transferred on Mar 19, 2018 to Karson Holdings, Llc.
Previous owner: Lau, Karen
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2018 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Aug 10, 2023AGMT$915KParties redacted — full names in MetroDeeds Scout+
Mar 19, 2018DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Nov 17, 2006MTGE$558KParties redacted — full names in MetroDeeds Scout+
Nov 17, 2006DEEDO$745KParties redacted — full names in MetroDeeds Scout+
Dec 21, 2005MTGE$1.1MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
6
Year built
1931
Class
S9
Borough
Brooklyn
Zoning:
R6
Lot size:
2,263 sqft
Building area:
5,355 sqft
Floors:
3
Assessed value:
$722K
Community district:
301
Council district:
34

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 4, 2026
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class IInspected Nov 18, 2025
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class AInspected Apr 9, 2024
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class AInspected Feb 23, 2022
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class AInspected Apr 7, 2021
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Aug 10, 2023).

Frequently asked questions about 379 BUSHWICK AVENUE

Who owns 379 BUSHWICK AVENUE?

The current registered owner of record for 379 BUSHWICK AVENUE per NYC PLUTO is KARSON HOLDINGS, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 379 BUSHWICK AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 379 BUSHWICK AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 379 BUSHWICK AVENUE have?

No open HPD housing-maintenance code violations are on record for 379 BUSHWICK AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 379 BUSHWICK AVENUE?

NYC Department of Finance assesses 379 BUSHWICK AVENUE at $722K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 379 BUSHWICK AVENUE and what does that mean?

379 BUSHWICK AVENUE is NYC building class S9 — Misc mixed-use. Miscellaneous mixed residential and commercial building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

More from MetroDeeds

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