1121 AVE J, Brooklyn, NY 11230 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1931

Floors2

Units2

Building Area4,746 sqft

ZoningC4-4A

ClassK4

Market Value$4.7M

1121 AVE J is a property located at 1121 AVE J, Brooklyn, NY 11230. It is classified as a store building - predominantly residential. The building was constructed in 1931. It has 2 floors and 2 units. The building area is 4,746 square feet on a 2,520 sqft lot. The property is zoned C4-4A. The assessed market value is $4.7M. It last sold for $10.6M on Apr 6, 2021. Public records list the property as company-owned. There are 48 building permits on record (13 active). There are 40 violations on record (8 currently open). 14 docketed judgments carrying $1,725 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

225records on file

Completed in 1931, 1121 Ave J rises 2 stories over Kings. Public records put it at 2 units and 4,746 square feet of floor area, on land zoned C4-4A. It is carried on the public rolls at a market value of $4.7M, and assessed for tax at $2.1M. In the 58 years its record reaches back, the lot has drawn 225 separate government filings.

The documentary life of the address leans hard toward permit: 48 of its 225 records, fully 21%, fall under that one heading. Violation (40) and inspection (35) trail well behind. 8 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 2020.

Read together — 21% permit, 58 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$4.7M of Kings, written across 225 government filings.

Open the live report — daily-updated data, AI chat & alerts

Sources

NYC DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

updated Aug 1, 2026

Property Details

Address1121 AVE J, Brooklyn, NY 11230

Building TypeStore Building - Predominantly Residential

Building ClassK4

Year Built1931

Floors2

Total Units2

Building Area4,746 sqft

Lot Size2,520 sqft

ZoningC4-4A

BBL3067040043

BIN3179480

OwnershipCompany-owned

Assessment & Sales

Market Value$4.7M

Assessed Total$2.1M

Assessed Land$68K

Last Sale Price$10.6M

Last Sale DateApr 6, 2021

Building Permits

48 on record · 13 active

General ConstructionDOB NOW

LOC ISSUED

Filed Apr 2, 2024Est. cost $14KJob #B00972789-I1

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Mar 14, 2024Job #B01020333-I1-EL

replace light fixtures in existing outlets, no increase in wattage.

View this permit's full record & inspection history →

General ConstructionDOB NOW

SIGNED-OFF

Filed Mar 6, 2024Est. cost $14KJob #B00972789-I1

Initial Permit

View this permit's full record & inspection history →

Alteration — Type 1DOB Legacy

SIGNED OFF

Filed Jul 30, 2021Est. cost $1.4MJob #320910485-01

GEN. CONSTR.

View this permit's full record & inspection history →

Alteration — Type 1DOB Legacy

SIGNED OFF

Filed Jul 30, 2021Job #320910485-03

STRUCTURAL

View this permit's full record & inspection history →

+ 43 more permits — view full report

Violations

40 on record · 8 open

Open judgment balance — docketed OATH judgments$1,725

Judgments · 14 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Jun 22, 2026Balance $75Ticket #049592122X

IMPROPER DISPOSAL - 1ST OFFENSE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $450Ticket #049198330P

DIRTY AREA COMM MAN INDUSTRIAL MIXED USE 1ST

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $450Ticket #049198331R

DIRTY AREA COMM MAN INDUSTRIAL MIXED USE 1ST

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $450Ticket #049523507H

DIRTY SIDEWALK COMM MAN INDUSTRIAL MIXED USE 1ST

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2025Ticket #048675766Z

DIRTY SIDEWALK

+ 9 more docketed judgments — view full report

DOB LegacyLBLVIO

ACTIVE

Issued Jun 30, 2023#2707650

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued Jun 30, 2023#2707651

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued Jun 20, 2023#2663458

VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued Jun 20, 2023#2663459

VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued Jun 20, 2023#2683248

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

+ 35 more violations on record — view full report

Get the Complete Report for 1121 AVE J

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

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Frequently Asked Questions

When was 1121 AVE J, Brooklyn built?

The building at 1121 AVE J, Brooklyn, NY 11230 was constructed in 1931. It is classified as a store building - predominantly residential with 2 floors and 2 units. The building area is 4,746 sqft.

Are there building permits at 1121 AVE J, Brooklyn?

Yes. 1121 AVE J, Brooklyn, NY 11230 has 48 building permits on record, with 13 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (LOC ISSUED) filed Apr 2, 2024.

Does 1121 AVE J, Brooklyn have violations?

Yes. 1121 AVE J, Brooklyn, NY 11230 has 40 violations on record, with 8 currently open. Breakdown: 34 DOB, 6 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1121 AVE J, Brooklyn have docketed judgments?

Yes. 1121 AVE J, Brooklyn, NY 11230 has 14 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,725. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 1121 AVE J?

1121 AVE J, Brooklyn, NY 11230 has an assessed market value of $4.7M and a total assessed value of $2.1M (land: $68K). Assessment data is from the NYC Department of Finance (DOF).

When was 1121 AVE J last sold?

1121 AVE J, Brooklyn, NY 11230 last sold for $10.6M on Apr 6, 2021. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1121 AVE J?

1121 AVE J, Brooklyn, NY 11230 is zoned C4-4A. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 1121 AVE J?

1121 AVE J, Brooklyn, NY 11230 is company-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 1121 AVE J?

Search 1121 AVE J 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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1121 AVE J, Brooklyn, NY 11230 — Property Records, Permits, Violations, Tax & Zoning | RegWatch