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Brooklyn • Elevator Apartment

6301 23 Ave

Brooklyn, NY 11204Individually ownedBBL 3065580008BIN 3172429
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Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors6
Units35
Building Area29,700 sqft
ZoningR4-1
ClassD1
Market Value$2M

6301 23 AVE is a property located at 6301 23 AVE, Brooklyn, NY 11204. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1931. It has 6 floors and 35 units. The building area is 29,700 square feet on a 6,000 sqft lot. The property is zoned R4-1. The assessed market value is $2M. Public records list the property as individually owned. There are 32 building permits on record (18 active). There are 813 violations on record (33 currently open). 32 docketed judgments carrying $100 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

2,294records on file
40Energy Star

Completed in 1931, 6301 23 Ave rises 6 stories over Kings. Public records put it at 35 units and 29,700 square feet of floor area, on land zoned R4-1. It is carried on the public rolls at a market value of $2.0M, and assessed for tax at $896K. In the 46 years its record reaches back, the lot has drawn 2,294 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 1,337 of its 2,294 records, fully 58%, fall under that one heading. Violation (813) and enforcement (50) trail well behind. 33 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 40, with a site energy-use intensity of 103.9 kBtu per square foot. Its operations answer for roughly 206 metric tons of CO2-equivalent a year.

Read together — 58% 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.

$2.0M of Kings, written across 2,294 government filings.

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

Property Details

Address6301 23 AVE, Brooklyn, NY 11204
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1931
Floors6
Total Units35
Building Area29,700 sqft
Lot Size6,000 sqft
ZoningR4-1
ConditionAverage
3065580008
3172429
OwnershipIndividually owned

Assessment & Sales

$2M
$896K
$203K

Building Permits

32 on record · 18 active
Cats Registration InspectionOther
CURRENT
Filed Nov 26, 2024Job #443318
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 28, 2020Est. cost $50KJob #B00021128-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 27, 2020Est. cost $15KJob #B00177903-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 27, 2020Est. cost $22KJob #B00353454-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Dec 27, 2020Est. cost $50KJob #B00021128-P1
View this permit's full record & inspection history →

+ 27 more permits — view full report

Violations

813 on record · 33 open
Open judgment balance — docketed OATH judgments$100
Judgments · 32 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2025Balance $100Ticket #048974076L
RECYCLABLES PLACED FOR COLLECTION WITH NON-RECYC 9+ DWELLING UNITS
OATH summonsJUDGMENT DOCKETED
Docketed Mar 31, 2023Ticket #051005429N
FAIL TO FILE ASBESTOS PROJ NOTIFICATION 7 DAYS BEFORE WORK STARTS
OATH summonsJUDGMENT DOCKETED
Docketed Dec 31, 2022Ticket #051005514H
FAILED TO RETAIN INDEPENDENT THIRD PARTY AIR MONITOR
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2021Ticket #037019517N
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2021Ticket #035453922X
WORK AFTER HOURS W O VARIANCE PERMIT CONTRARY TO 28-105.12.5

+ 27 more docketed judgments — view full report

HPDClass A
NOV SENT OUT
Issued Jul 6, 2026#19054422

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT VESTIBULE CEILING (LESS THAN 10 SQ FT) AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass B
VIOLATION WILL BE REINSPECTED
Issued Jul 6, 2026#19054423

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT VESTIBULE CEILING AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass A
VIOLATION WILL BE REINSPECTED
Issued Jul 6, 2026#19054424

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT CEILING VESTIBULE AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass A
VIOLATION WILL BE REINSPECTED
Issued Jul 6, 2026#19054425

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT VESTIBULE CEILING AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jul 1, 2026#19044459

§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE CELLAR THROUGH

View this violation's full details & status history →

+ 808 more violations on record — view full report

Get the Complete Report for 6301 23 AVE

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

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Frequently Asked Questions

When was 6301 23 AVE, Brooklyn built?

The building at 6301 23 AVE, Brooklyn, NY 11204 was constructed in 1931. It is classified as a elevator apartment - semi-fireproof with 6 floors and 35 units. The building area is 29,700 sqft.

Are there building permits at 6301 23 AVE, Brooklyn?

Yes. 6301 23 AVE, Brooklyn, NY 11204 has 32 building permits on record, with 18 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (CURRENT) filed Nov 26, 2024.

Does 6301 23 AVE, Brooklyn have violations?

Yes. 6301 23 AVE, Brooklyn, NY 11204 has 813 violations on record, with 33 currently open. Breakdown: 25 DOB, 28 ECB, 760 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 6301 23 AVE, Brooklyn have docketed judgments?

Yes. 6301 23 AVE, Brooklyn, NY 11204 has 32 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $100. 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 6301 23 AVE?

6301 23 AVE, Brooklyn, NY 11204 has an assessed market value of $2M and a total assessed value of $896K (land: $203K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 6301 23 AVE?

6301 23 AVE, Brooklyn, NY 11204 is zoned R4-1. 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 6301 23 AVE?

6301 23 AVE, Brooklyn, NY 11204 is individually 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 6301 23 AVE?

Search 6301 23 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.

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6301 23 AVE, Brooklyn, NY 11204 — Property Records, Permits, Violations, Tax & Zoning | RegWatch