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Brooklyn

143 South 9 St

Brooklyn, NY 11211Individually ownedBBL 3021381018BIN 3342079
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Updated Sep 15, 2026 · 16 sources

Floors8
ClassR2
Market Value$276K

143 SOUTH 9 ST is a property located at 143 SOUTH 9 ST, Brooklyn, NY 11211. The building has 8 floors. The assessed market value is $276K. Public records list the property as individually owned. There are 1 violation on record (1 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

44records on file

The lot at 143 South 9 St rises 8 stories over Kings. It is carried on the public rolls at a market value of $276K, and assessed for tax at $124K. In the 34 years its record reaches back, the lot has drawn 44 separate government filings.

The documentary life of the address leans hard toward assignment: 20 of its 44 records, fully 45%, fall under that one heading. Release (10) and mortgage (5) trail well behind. 1 violation stands open against it today.

The pace is anything but even. Activity is spread across the decades, with 1992 the busiest year on file.

Read together — 45% assignment, 34 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$276K of Kings, written across 44 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address143 SOUTH 9 ST, Brooklyn, NY 11211
R2
Year BuiltN/A
Floors8
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3021381018
3342079
OwnershipIndividually owned

Assessment & Sales

$276K
$124K
$54K

Building Permits

none on record

No building permits found in local records.

Violations

1 on record · 1 open
SafetyGas Piping Ll152
ACTIVE
Issued Jan 8, 2026#VIO-FTF-PL-PER-202412-0190939

Cycle 2, Sub-cycle A (premises is in Community District 1)

View this violation's full details & status history →

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Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

Are there building permits at 143 SOUTH 9 ST, Brooklyn?

No building permits were found in local records for 143 SOUTH 9 ST, Brooklyn, NY 11211. Permit data is sourced from the NYC Department of Buildings. For the most current permit status, check DOB NOW or BIS directly.

Does 143 SOUTH 9 ST, Brooklyn have violations?

Yes. 143 SOUTH 9 ST, Brooklyn, NY 11211 has 1 violation on record, with 1 currently open. Breakdown: 1 DOB Safety. Sources: NYC DOB, HPD, and ECB/OATH.

Does 143 SOUTH 9 ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 143 SOUTH 9 ST, Brooklyn, NY 11211. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 143 SOUTH 9 ST?

143 SOUTH 9 ST, Brooklyn, NY 11211 has an assessed market value of $276K and a total assessed value of $124K (land: $54K). Assessment data is from the NYC Department of Finance (DOF).

Who owns 143 SOUTH 9 ST?

143 SOUTH 9 ST, Brooklyn, NY 11211 is individually owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 143 SOUTH 9 ST?

Search 143 SOUTH 9 ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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143 SOUTH 9 ST, Brooklyn, NY 11211 — Property Records, Permits, Violations, Tax & Zoning | RegWatch