Brooklyn • Elevator Apartment

423 Atlantic Ave

Brooklyn, NY 11217Company-ownedBBL 3001780054BIN 3000724

Updated Aug 1, 2026 · 16 sources

Year Built1900
Floors6
Units61
Building Area101,902 sqft
ZoningR7A
ClassD4
Market Value$24.1M

423 ATLANTIC AVE is a property located at 423 ATLANTIC AVE, Brooklyn, NY 11217. It is classified as a elevator apartment - cooperative. The building was constructed in 1900. It has 6 floors and 61 units. The building area is 101,902 square feet on a 29,745 sqft lot. The property is zoned R7A. The assessed market value is $24.1M. Public records list the property as company-owned. There are 256 building permits on record (155 active). There are 33 violations on record (10 currently open). 12 docketed judgments carrying $1,335 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

466records on file
92Energy Star

Completed in 1900, 423 Atlantic Ave rises 6 stories over Kings. Public records put it at 61 units and 101,902 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $24.1M, and assessed for tax at $10.8M. In the 51 years its record reaches back, the lot has drawn 466 separate government filings.

The documentary life of the address leans hard toward permit: 256 of its 466 records, fully 55%, fall under that one heading. Complaint (47) and assignment (41) trail well behind. 10 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 2026.

On the environmental ledger, the building posts an Energy Star score of 92, with a site energy-use intensity of 48.3 kBtu per square foot. Its operations answer for roughly 408 metric tons of CO2-equivalent a year.

Read together — 55% permit, 51 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$24.1M of Kings, written across 466 government filings.

Property Details

Address423 ATLANTIC AVE, Brooklyn, NY 11217
Building TypeElevator Apartment - Cooperative
D4
Year Built1900
Floors6
Total Units61
Building Area101,902 sqft
Lot Size29,745 sqft
ZoningR7A
ConditionAverage
3001780054
3000724
OwnershipCompany-owned

Assessment & Sales

$24.1M
$10.8M
$761K

Building Permits

256 on record · 155 active
General ConstructionDOB NOW
OBJECTIONS
Filed Jul 27, 2026Est. cost $270KJob #B01354944-I1
General ConstructionDOB NOW
OBJECTIONS
Filed Jul 27, 2026Est. cost $28KJob #B01354944-S1
General ConstructionDOB NOW
ON HOLD - PENDING SUPERSEDE OF SPECIAL INSPECTOR
Filed Jul 24, 2026Est. cost $130KJob #B01238248-I1
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Jul 8, 2026Est. cost $8KJob #B01231712-S1
Suspended ScaffoldDOB NOW
PERMIT ISSUED
Filed Jun 22, 2026Job #B01357131-I1

+ 251 more permitsview full report

Violations

33 on record · 10 open
Open judgment balance — docketed OATH judgments$1,335
Judgments · 12 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2025Ticket #014141999J
STORAGE, ACCUMULATION AND REMOVAL OF COMBUSTIBLE MATERIAL AND WASTE
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2025Balance $1,300Ticket #000816429M
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2018Ticket #011647898J
INSPECTION AND TESTING
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2013Ticket #0180818193
FAILURE TO COMPLY WITH THE TERMS AND CONDITIONS OF DOT PERMITS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2010Ticket #042042885N
ILLEGAL POSTING OF HANDBILL/NOTICE

+ 7 more docketed judgmentsview full report

HPDClass C
NOV SENT OUT
Issued Jan 7, 2026#18553567

§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4J, 4th STORY, 4th APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →
DOB LegacyACC1
ACTIVE
Issued Nov 14, 2016#2098915

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2014 CAT 1 INSP/TST

View this violation's full details & status history →
DOB LegacyACC1
ACTIVE
Issued May 30, 2014#1880170

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST

View this violation's full details & status history →
DOB LegacyACC1
ACTIVE
Issued May 30, 2014#1880171

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST

View this violation's full details & status history →
DOB LegacyC
ACTIVE
Issued May 30, 2011#1574859

+ 28 more violations on record — view full report

Get the Complete Report for 423 ATLANTIC AVE

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

Free to view core records, no credit card required — the paid report adds title history & analysis.

View Report

Frequently Asked Questions

When was 423 ATLANTIC AVE, Brooklyn built?

The building at 423 ATLANTIC AVE, Brooklyn, NY 11217 was constructed in 1900. It is classified as a elevator apartment - cooperative with 6 floors and 61 units. The building area is 101,902 sqft.

Are there building permits at 423 ATLANTIC AVE, Brooklyn?

Yes. 423 ATLANTIC AVE, Brooklyn, NY 11217 has 256 building permits on record, with 155 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 (OBJECTIONS) filed Jul 27, 2026.

Does 423 ATLANTIC AVE, Brooklyn have violations?

Yes. 423 ATLANTIC AVE, Brooklyn, NY 11217 has 33 violations on record, with 10 currently open. Breakdown: 27 DOB, 4 ECB, 2 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 423 ATLANTIC AVE, Brooklyn have docketed judgments?

Yes. 423 ATLANTIC AVE, Brooklyn, NY 11217 has 12 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,335. 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 423 ATLANTIC AVE?

423 ATLANTIC AVE, Brooklyn, NY 11217 has an assessed market value of $24.1M and a total assessed value of $10.8M (land: $761K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 423 ATLANTIC AVE?

423 ATLANTIC AVE, Brooklyn, NY 11217 is zoned R7A. 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 423 ATLANTIC AVE?

423 ATLANTIC AVE, Brooklyn, NY 11217 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 423 ATLANTIC AVE?

Search 423 ATLANTIC AVE 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

Related searches
423 ATLANTIC AVE, Brooklyn, NY 11217 — Property Records, Permits, Violations, Tax & Zoning | RegWatch