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NYC Building Records · BBL 3001210015

43 DUFFIELD STREET

Brooklyn · Block 121 · Lot 15 · Walk-up, over six families (Class C1)

43 DUFFIELD STREET is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3001210015) built in 1900, with 9 residential units across 4 floors.

The building is in NYC community district 302, council district 33, zoning district R6B, on a 2,808-square-foot lot with a building footprint of 7,800 square feet.

The current registered owner of record per NYC PLUTO is 43 DUFFIELD 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

43 DUFFIELD LLC
HPD-registered head officer: ISRAEL POLLACK

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerISRAEL POLLACK
  • Corporate Owner43 DUFFIELD LLC
  • Managing AgentPLAZA MANAGEMENT USA
  • Site ManagerADAM FRIDMAN

Most recent deed

Most recent ACRIS document: AGMT recorded Mar 12, 2018.
🔒 See the full deed history for this building →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Mar 12, 2018AGMT$3.8MParties redacted — full names in MetroDeeds Scout+
Aug 12, 2015AGMT$2.0MParties redacted — full names in MetroDeeds Scout+
Aug 12, 2015MTGE$934KParties redacted — full names in MetroDeeds Scout+
Feb 4, 2008AGMT$1.2MParties redacted — full names in MetroDeeds Scout+
Feb 4, 2008MTGE$670KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
9
Year built
1900
Class
C1
Borough
Brooklyn
Zoning:
R6B
Lot size:
2,808 sqft
Building area:
7,800 sqft
Floors:
4
Assessed value:
$788K
Community district:
302
Council district:
33

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 BInspected Nov 17, 2025
    § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE EAST WALL IN THE KITCHEN LOCATED AT AP…
  • Class BInspected Nov 17, 2025
    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE DETERIORATED GROUT AT EAST WALL IN THE BATHROOM LOCATED AT…
  • Class BInspected Nov 17, 2025
    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MOLDY CAULK AT JOINT BETWEEN THE BATHTUB AND NORTH WALL AND…
  • Class BInspected Nov 17, 2025
    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE INTERCOM RETURN PANEL AT NORTH WALL IN THE 2nd ROOM FROM EAST AT SOUTH LOC…
  • Class AInspected Oct 22, 2025
    § 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKIN…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Mar 12, 2018).

Frequently asked questions about 43 DUFFIELD STREET

Who owns 43 DUFFIELD STREET?

The current registered owner of record for 43 DUFFIELD STREET per NYC PLUTO is 43 DUFFIELD LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 43 DUFFIELD STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 43 DUFFIELD STREET 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 43 DUFFIELD STREET have?

No open HPD housing-maintenance code violations are on record for 43 DUFFIELD STREET 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 43 DUFFIELD STREET?

NYC Department of Finance assesses 43 DUFFIELD STREET at $788K 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 43 DUFFIELD STREET and what does that mean?

43 DUFFIELD STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 residential units. 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

Go deeper on this building

Open full Landlord Intel for 43 DUFFIELD STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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