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Brooklyn • Elevator Apartment

1703 Union St

Brooklyn, NY 11213Company-ownedBBL 3013960074BIN 3037568
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Updated Aug 1, 2026 · 16 sources

Year Built1922
Floors4
Units20
Building Area21,920 sqft
ZoningR4
ClassD1
Market Value$4.6M

1703 UNION ST is a property located at 1703 UNION ST, Brooklyn, NY 11213. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1922. It has 4 floors and 20 units. The building area is 21,920 square feet on a 7,470 sqft lot. The property is zoned R4. The assessed market value is $4.6M. It last sold for $11M on Mar 27, 2014. Public records list the property as company-owned. There are 17 building permits on record (9 active). There are 86 violations on record (2 currently open). 5 docketed judgments 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

329records on file
3Energy Star

Completed in 1922, 1703 Union St rises 4 stories over Kings. Public records put it at 20 units and 21,920 square feet of floor area, on land zoned R4. It is carried on the public rolls at a market value of $4.6M, and assessed for tax at $2.1M. In the 46 years its record reaches back, the lot has drawn 329 separate government filings.

The documentary life of the address leans hard toward complaint: 176 of its 329 records, fully 53%, fall under that one heading. Violation (86) and permit (17) trail well behind. 2 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 2019.

On the environmental ledger, the building posts an Energy Star score of 3, with a site energy-use intensity of 144.3 kBtu per square foot. Its operations answer for roughly 198 metric tons of CO2-equivalent a year.

Read together — 53% complaint, 46 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$4.6M of Kings, written across 329 government filings.

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

Property Details

Address1703 UNION ST, Brooklyn, NY 11213
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1922
Floors4
Total Units20
Building Area21,920 sqft
Lot Size7,470 sqft
ZoningR4
ConditionAverage
3013960074
3037568
OwnershipCompany-owned

Assessment & Sales

$4.6M
$2.1M
$101K
$11M
Last Sale DateMar 27, 2014

Building Permits

17 on record · 9 active
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Oct 31, 2024Job #321263985-01
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed May 30, 2024Est. cost $120KJob #340718021-01

GEN. CONSTR.

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Jun 30, 2021Job #B00549757-I1-EL

Installation of lights, switches and receptacle

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Nov 15, 2020Job #B00428336-I1-EL

Install new controls and wiring device number 3P7499 Mainline and car lighting breakers by others

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Sep 24, 2020Job #340718021-01-02

OT

View this permit's full record & inspection history →

+ 12 more permits — view full report

Violations

86 on record · 2 open
Judgments · 5 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2011Ticket #038215231M
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2011Ticket #038211720P
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2010Ticket #038211596R
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2010Ticket #041921688Z
STORAGE OF RECEPTACLES
OATH summonsJUDGMENT DOCKETED
Docketed Jun 30, 2003Ticket #0132996766
20030313N
HPDClass A
NOV SENT OUT
Issued May 17, 2025#17906166

§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL

View this violation's full details & status history →

+ 85 more violations on record — view full report

Get the Complete Report for 1703 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 1703 UNION ST, Brooklyn built?

The building at 1703 UNION ST, Brooklyn, NY 11213 was constructed in 1922. It is classified as a elevator apartment - semi-fireproof with 4 floors and 20 units. The building area is 21,920 sqft.

Are there building permits at 1703 UNION ST, Brooklyn?

Yes. 1703 UNION ST, Brooklyn, NY 11213 has 17 building permits on record, with 9 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 3 (SIGNED OFF) filed Oct 31, 2024.

Does 1703 UNION ST, Brooklyn have violations?

Yes. 1703 UNION ST, Brooklyn, NY 11213 has 86 violations on record, with 2 currently open. Breakdown: 27 DOB, 12 ECB, 47 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1703 UNION ST, Brooklyn have docketed judgments?

Yes. 1703 UNION ST, Brooklyn, NY 11213 has 5 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 1703 UNION ST?

1703 UNION ST, Brooklyn, NY 11213 has an assessed market value of $4.6M and a total assessed value of $2.1M (land: $101K). Assessment data is from the NYC Department of Finance (DOF).

When was 1703 UNION ST last sold?

1703 UNION ST, Brooklyn, NY 11213 last sold for $11M on Mar 27, 2014. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1703 UNION ST?

1703 UNION ST, Brooklyn, NY 11213 is zoned R4. 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 1703 UNION ST?

1703 UNION ST, Brooklyn, NY 11213 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 1703 UNION ST?

Search 1703 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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1703 UNION ST, Brooklyn, NY 11213 — Property Records, Permits, Violations, Tax & Zoning | RegWatch