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Brooklyn

378 12 St

Brooklyn, NY 11215Individually ownedBBL 3010301101BIN 3391258
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Updated Aug 1, 2026 · 16 sources

Floors4
ClassR1
Market Value$1.3M

378 12 ST is a property located at 378 12 ST, Brooklyn, NY 11215. The building has 4 floors. The assessed market value is $1.3M. It last sold for $1.4M on Aug 16, 2007. Public records list the property as individually owned. There are 28 building permits on record (20 active). There are 2 violations on record (0 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

82records on file

The lot at 378 12 St rises 4 stories over Kings. It is carried on the public rolls at a market value of $1.3M, and assessed for tax at $597K. In the 22 years its record reaches back, the lot has drawn 82 separate government filings.

The documentary life of the address leans hard toward permit: 28 of its 82 records, fully 34%, fall under that one heading. Assignment (17) and complaint (16) trail well behind. No violations stand open against it today.

The pace is anything but even. The record runs hot early and quiets with age, with 2006 its single busiest year.

Read together — 34% permit, 22 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.3M of Kings, written across 82 government filings.

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

Property Details

Address378 12 ST, Brooklyn, NY 11215
R1
Year BuiltN/A
Floors4
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3010301101
3391258
OwnershipIndividually owned

Assessment & Sales

$1.3M
$597K
$44K
$1.4M
Last Sale DateAug 16, 2007

Building Permits

28 on record · 20 active
New BuildingDOB Legacy
SIGNED OFF
Filed May 2, 2011Job #302007432-01

GEN CONST

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New BuildingDOB Legacy
SIGNED OFF
Filed May 2, 2011Job #302007432-02
View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed May 2, 2011Job #302007432-03

STRUCTURAL

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Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Jul 15, 2009Job #302061989-01

BPP

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed May 15, 2007Est. cost $1KJob #302067368-01
View this permit's full record & inspection history →

+ 23 more permits — view full report

Violations

2 on record · none currently open
ECBConstruction
RESOLVE
Issued Oct 26, 2006#34545688Z

FAILURE TO PROVIDE PROTECTION FOR SIDEWALK DURING CONSTRUCTION OPERATIONS.UPON INSP.@ ABOVE PROPERTY BLDG WAS ERECTED TO HEIGHT ~43' & NO PROTECTION FOR SIDEWALK PROVIDED.(DISTANCE TO SIDEWALK ~10'-12')________

View this violation's full details & status history →
DOB LegacyC
DISMISSED
Issued Aug 14, 2006#1123470
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 378 12 ST, Brooklyn?

Yes. 378 12 ST, Brooklyn, NY 11215 has 28 building permits on record, with 20 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (SIGNED OFF) filed May 2, 2011.

Does 378 12 ST, Brooklyn have violations?

Yes. 378 12 ST, Brooklyn, NY 11215 has 2 violations on record, with 0 currently open. Breakdown: 1 DOB, 1 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 378 12 ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 378 12 ST, Brooklyn, NY 11215. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 378 12 ST?

378 12 ST, Brooklyn, NY 11215 has an assessed market value of $1.3M and a total assessed value of $597K (land: $44K). Assessment data is from the NYC Department of Finance (DOF).

When was 378 12 ST last sold?

378 12 ST, Brooklyn, NY 11215 last sold for $1.4M on Aug 16, 2007. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 378 12 ST?

378 12 ST, Brooklyn, NY 11215 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 378 12 ST?

Search 378 12 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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378 12 ST, Brooklyn, NY 11215 — Property Records, Permits, Violations, Tax & Zoning | RegWatch