Brooklyn

830 East 12 St

Brooklyn, NY 11230Individually ownedBBL 3066950019BIN 3000000

Updated Aug 1, 2026 · 16 sources

Floors3
ClassZ0
Market Value$250K

830 EAST 12 ST is a property located at 830 EAST 12 ST, Brooklyn, NY 11230. The building has 3 floors. The assessed market value is $250K. It last sold for $575K on May 6, 2013. Public records list the property as individually owned. There are 4 building permits on record (1 active). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

21records on file

The lot at 830 East 12 St rises 3 stories over Kings. It is carried on the public rolls at a market value of $250K, and assessed for tax at $14.8K. In the 52 years its record reaches back, the lot has drawn 21 separate government filings.

The documentary life of the address leans hard toward mortgage: 6 of its 21 records, fully 29%, fall under that one heading. Sale (5) and release (4) trail well behind. No violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2014.

Read together — 29% mortgage, 52 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$250K of Kings, written across 21 government filings.

Property Details

Address830 EAST 12 ST, Brooklyn, NY 11230
Z0
Year BuiltN/A
Floors3
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3066950019
3000000
OwnershipIndividually owned

Assessment & Sales

$250K
$15K
$15K
$575K
Last Sale DateMay 6, 2013

Building Permits

4 on record · 1 active
DemolitionDOB Legacy
SIGNED OFF
Filed Jul 21, 2014Job #320885707-01
DemolitionDOB Legacy
SIGNED OFF
Filed Jul 21, 2014Job #320885707-03
DemolitionDOB Legacy
SIGNED OFF
Filed Jul 21, 2014Job #320885707-02
Construction EquipmentDOB Legacy
ISSUED
Filed Apr 28, 2014Job #320885707-01-01

Violations

none on record

No violations found in local records.

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Frequently Asked Questions

Are there building permits at 830 EAST 12 ST, Brooklyn?

Yes. 830 EAST 12 ST, Brooklyn, NY 11230 has 4 building permits on record, with 1 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Demolition (SIGNED OFF) filed Jul 21, 2014.

Does 830 EAST 12 ST, Brooklyn have violations?

No violations were found in local records for 830 EAST 12 ST, Brooklyn, NY 11230. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 830 EAST 12 ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 830 EAST 12 ST, Brooklyn, NY 11230. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 830 EAST 12 ST?

830 EAST 12 ST, Brooklyn, NY 11230 has an assessed market value of $250K and a total assessed value of $15K (land: $15K). Assessment data is from the NYC Department of Finance (DOF).

When was 830 EAST 12 ST last sold?

830 EAST 12 ST, Brooklyn, NY 11230 last sold for $575K on May 6, 2013. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 830 EAST 12 ST?

830 EAST 12 ST, Brooklyn, NY 11230 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 830 EAST 12 ST?

Search 830 EAST 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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830 EAST 12 ST, Brooklyn, NY 11230 — Property Records, Permits, Violations, Tax & Zoning | RegWatch