1042 UNION ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1920

Floors4

Units20

Building Area18,254 sqft

ZoningR6

ClassC1

Market Value$823K

1042 UNION ST is a property located at 1042 UNION ST, Brooklyn, NY 11225. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1920. It has 4 floors and 20 units. The building area is 18,254 square feet on a 7,642 sqft lot. The property is zoned R6. The assessed market value is $823K. It last sold for $1.6M on Mar 31, 2026. Public records list the property as company-owned. There are 6 building permits on record (5 active). There are 328 violations on record (57 currently open). 8 docketed judgments carrying $300 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

752records on file

100Energy Star

Completed in 1920, 1042 Union St rises 4 stories over Kings. Public records put it at 20 units and 18,254 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $823K, and assessed for tax at $370K. In the 59 years its record reaches back, the lot has drawn 752 separate government filings.

The documentary life of the address leans hard toward complaint: 339 of its 752 records, fully 45%, fall under that one heading. Violation (328) and inspection (25) trail well behind. 57 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 2025.

On the environmental ledger, the building posts an Energy Star score of 100, with a site energy-use intensity of 15.5 kBtu per square foot. Its operations answer for roughly 33 metric tons of CO2-equivalent a year.

Read together — 45% complaint, 59 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$823K of Kings, written across 752 government filings.

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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

Address1042 UNION ST, Brooklyn, NY 11225

Building TypeWalk-Up Apartment - Over Six Families Without Stores

Building ClassC1

Year Built1920

Floors4

Total Units20

Building Area18,254 sqft

Lot Size7,642 sqft

ZoningR6

ConditionAverage

BBL3012730020

BIN3033120

OwnershipCompany-owned

Assessment & Sales

Market Value$823K

Assessed Total$370K

Assessed Land$103K

Last Sale Price$1.6M

Last Sale DateMar 31, 2026

Building Permits

6 on record · 5 active

Sidewalk ShedDOB NOW

PERMIT ISSUED

Filed Mar 5, 2026Est. cost $4KJob #B01304234-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Mar 5, 2026Est. cost $4KJob #B01304234-I1

View this permit's full record & inspection history →

ElectricalDOB NOW

PERMIT ISSUED

Filed Oct 16, 2025Job #B01304162-I1-EL

INSTALLATION OF LIGHTING FOR SIDEWALK SHED.

View this permit's full record & inspection history →

Cats RegistrationOther

CURRENT

Filed May 30, 2025Job #463819

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Aug 26, 1992Job #300195492-01-01

PL

View this permit's full record & inspection history →

+ 1 more permit — view full report

Violations

328 on record · 57 open

Open judgment balance — docketed OATH judgments$300

Judgments · 8 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $300Ticket #049518631Z

FAILURE TO CLEAN 18 INCHES INTO STREET

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2025Ticket #049120707X

IMPROPER RECEPTACLE LOCAL LAW 111 REQUIRED

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2025Ticket #049120705M

IMPROPER RECEPTACLE LOCAL LAW 111 REQUIRED

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2025Ticket #049120701P

IMPROPER RECEPTACLE LOCAL LAW 111 REQUIRED

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2025Ticket #049120676M

IMPROPER RECEPTACLE LOCAL LAW 111 REQUIRED

+ 3 more docketed judgments — view full report

HPDClass B

VIOLATION WILL BE REINSPECTED

Issued May 19, 2026#18942797

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE WASH BASIN AT EAST WALL IN THE BATHROOM LOCATED AT APT 2D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

HPDClass B

VIOLATION WILL BE REINSPECTED

Issued May 19, 2026#18942795

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE ROTTEN WOOD FLOOR IN THE 2nd ROOM FROM NORTH AT WEST LOCATED AT APT 2D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

HPDClass A

VIOLATION WILL BE REINSPECTED

Issued May 19, 2026#18942796

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE REGLAZE THE PORCELAIN PAINT AT BATHTUB , EAST WALL IN THE BATHROOM LOCATED AT APT 2D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

HPDClass A

VIOLATION WILL BE REINSPECTED

Issued May 19, 2026#18942798

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT, LESS THAN 10 SQFT , CEILING , IN THE BATHROOM LOCATED AT APT 2D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

HPDClass B

VIOLATION WILL BE REINSPECTED

Issued May 19, 2026#18942799

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE REGROUT THE JOINTS BETWEEN THE BATHTUB AND EAST WALL'S CERAMIC TILES IN THE BATHROOM LOCATED AT APT 2D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

+ 323 more violations on record — view full report

Get the Complete Report for 1042 UNION ST

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

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Frequently Asked Questions

When was 1042 UNION ST, Brooklyn built?

The building at 1042 UNION ST, Brooklyn, NY 11225 was constructed in 1920. It is classified as a walk-up apartment - over six families without stores with 4 floors and 20 units. The building area is 18,254 sqft.

Are there building permits at 1042 UNION ST, Brooklyn?

Yes. 1042 UNION ST, Brooklyn, NY 11225 has 6 building permits on record, with 5 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Sidewalk Shed (PERMIT ISSUED) filed Mar 5, 2026.

Does 1042 UNION ST, Brooklyn have violations?

Yes. 1042 UNION ST, Brooklyn, NY 11225 has 328 violations on record, with 57 currently open. Breakdown: 3 DOB, 4 ECB, 321 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1042 UNION ST, Brooklyn have docketed judgments?

Yes. 1042 UNION ST, Brooklyn, NY 11225 has 8 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $300. 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 1042 UNION ST?

1042 UNION ST, Brooklyn, NY 11225 has an assessed market value of $823K and a total assessed value of $370K (land: $103K). Assessment data is from the NYC Department of Finance (DOF).

When was 1042 UNION ST last sold?

1042 UNION ST, Brooklyn, NY 11225 last sold for $1.6M on Mar 31, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1042 UNION ST?

1042 UNION ST, Brooklyn, NY 11225 is zoned R6. 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 1042 UNION ST?

1042 UNION ST, Brooklyn, NY 11225 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 1042 UNION ST?

Search 1042 UNION 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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1042 UNION ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch