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Brooklyn • Condo

1000 Union St

Brooklyn, NY 11225Company-ownedBBL 3011877501BIN 3029689
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Updated Aug 1, 2026 · 16 sources

Year Built2018
Floors7
Units32
Building Area22,901 sqft
ZoningR6A
ClassR4
Market Value$13K

1000 UNION ST is a property located at 1000 UNION ST, Brooklyn, NY 11225. It is classified as a condo - residential unit in converted building. The building was constructed in 2018. It has 7 floors and 32 units. The building area is 22,901 square feet on a 7,860 sqft lot. The property is zoned R6A. The assessed market value is $13K. It last sold for $797K on May 28, 2026. Public records list the property as company-owned. There are 10 building permits on record (2 active). There are 5 violations on record (1 currently open). 10 docketed judgments carrying $25 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

370records on file
87Energy Star

Completed in 2018, 1000 Union St rises 7 stories over Kings. Public records put it at 32 units and 22,901 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $12.6K, and assessed for tax at $5.7K. In the 41 years its record reaches back, the lot has drawn 370 separate government filings.

The documentary life of the address leans hard toward release: 156 of its 370 records, fully 42%, fall under that one heading. Mortgage (59) and sale (37) trail well behind. 1 violation stands 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 2021.

On the environmental ledger, the building posts an Energy Star score of 87, with a site energy-use intensity of 28.2 kBtu per square foot. Its operations answer for roughly 102 metric tons of CO2-equivalent a year.

Read together — 42% release, 41 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$12.6K of Kings, written across 370 government filings.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address1000 UNION ST, Brooklyn, NY 11225
Building TypeCondo - Residential Unit in Converted Building
R4
Year Built2018
Floors7
Total Units32
Building Area22,901 sqft
Lot Size7,860 sqft
ZoningR6A
ConditionGood
3011877501
3029689 +1 more
OwnershipCompany-owned

Assessment & Sales

$13K
$6K
$911
$797K
Last Sale DateMay 28, 2026

Building Permits

10 on record · 2 active
General ConstructionDOB NOW
LOC ISSUED
Filed Mar 17, 2021Est. cost $1KJob #B00244989-I1
View this permit's full record & inspection history →
Curb CutDOB NOW
SIGNED-OFF
Filed Mar 8, 2021Est. cost $1KJob #B00244989-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 23, 2021Est. cost $1KJob #B00089681-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Dec 28, 2020Est. cost $1Job #B00036973-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 28, 2020Est. cost $1KJob #B00114399-I1
View this permit's full record & inspection history →

+ 5 more permits — view full report

Violations

5 on record · 1 open
Open judgment balance — docketed OATH judgments$25
Judgments · 10 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2020Ticket #035412264M
FAILURE TO MAINTAIN DISPLAY ON SITE DOCUMENTS REQUIRED BY BC CHAPTER33
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2020Ticket #035412265Y
MISCELLANEOUS VIOLATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2020Ticket #035436723Z
WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS AMENDMENTS
NYPD summons (OATH)JUDGMENT DOCKETED
Docketed Oct 15, 2019Balance $25Ticket #0200236567
OPEN CONTAINER CONSUMPTION OF ALCOHOL ON STREETS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2020Ticket #035435158K
FAILURE TO SAFEGUARD ALL PERSONS AND PROP AFFECTED BY CONST OPERATIONS

+ 5 more docketed judgments — view full report

DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2024#2785191

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →

+ 4 more violations on record — view full report

Get the Complete Report for 1000 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 1000 UNION ST, Brooklyn built?

The building at 1000 UNION ST, Brooklyn, NY 11225 was constructed in 2018. It is classified as a condo - residential unit in converted building with 7 floors and 32 units. The building area is 22,901 sqft.

Are there building permits at 1000 UNION ST, Brooklyn?

Yes. 1000 UNION ST, Brooklyn, NY 11225 has 10 building permits on record, with 2 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 Mar 17, 2021.

Does 1000 UNION ST, Brooklyn have violations?

Yes. 1000 UNION ST, Brooklyn, NY 11225 has 5 violations on record, with 1 currently open. Breakdown: 1 DOB, 4 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1000 UNION ST, Brooklyn have docketed judgments?

Yes. 1000 UNION ST, Brooklyn, NY 11225 has 10 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $25. 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 1000 UNION ST?

1000 UNION ST, Brooklyn, NY 11225 has an assessed market value of $13K and a total assessed value of $6K (land: $911). Assessment data is from the NYC Department of Finance (DOF).

When was 1000 UNION ST last sold?

1000 UNION ST, Brooklyn, NY 11225 last sold for $797K on May 28, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1000 UNION ST?

1000 UNION ST, Brooklyn, NY 11225 is zoned R6A. 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 1000 UNION ST?

1000 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 1000 UNION ST?

Search 1000 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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1000 UNION ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch