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Brooklyn

305 23 St

Brooklyn, NY 11215Individually ownedBBL 3009000063BIN 3428570
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Updated Aug 1, 2026 · 16 sources

Year Built2019
Floors2
Building Area15,825 sqft
ZoningR6B
ClassC0
Market Value$2.7M

305 23 ST is a property located at 305 23 ST, Brooklyn, NY 11215. The building was constructed in 2019. The building has 2 floors. The building area is 15,825 square feet on a 7,771 sqft lot. The property is zoned R6B. The assessed market value is $2.7M. It last sold for $3.2M on Apr 5, 2018. Public records list the property as individually owned. There are 32 building permits on record (14 active). There are 32 violations on record (0 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

147records on file

Completed in 2019, 305 23 St rises 2 stories over Kings. Public records put it at 15,825 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $2.7M, and assessed for tax at $35.7K. In the 54 years its record reaches back, the lot has drawn 147 separate government filings.

The documentary life of the address leans hard toward violation: 32 of its 147 records, fully 22%, fall under that one heading. Permit (32) and enforcement (27) trail well behind. No 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.

Read together — 22% violation, 54 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.7M of Kings, written across 147 government filings.

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

Property Details

Address305 23 ST, Brooklyn, NY 11215
C0
Year Built2019
Floors2
Total UnitsN/A
Building Area15,825 sqft
Lot Size7,771 sqft
ZoningR6B
3009000063
3428570
OwnershipIndividually owned

Assessment & Sales

$2.7M
$36K
$8K
$3.2M
Last Sale DateApr 5, 2018

Building Permits

32 on record · 14 active
New BuildingDOB Legacy
SIGNED OFF
Filed Oct 14, 2022Job #320912571-03

STRUCTURAL

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New BuildingDOB Legacy
SIGNED OFF
Filed Oct 14, 2022Job #320912571-02

FOUNDATION

View this permit's full record & inspection history →
New BuildingDOB Legacy
ISSUED
Filed Nov 5, 2021Job #320912571-01-04

PL

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Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Oct 14, 2021Job #340729643-01
View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jun 7, 2021Job #340607891-01-03

SP

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+ 27 more permits — view full report

Violations

32 on record · none currently open
Judgments · 5 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2021Ticket #035475537R
WORK AFTER HOURS W O VARIANCE PERMIT CONTRARY TO 28-105.12.5
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2020Ticket #035470882P
PEDESTRAIN PROTECTION DOES NOT MEET CODE SPECIFICATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2020Ticket #035470892Z
MISCELLANEOUS VIOLATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2020Ticket #035470893K
MISCELLANEOUS VIOLATIONS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2018Ticket #040518881Y
LOOSE RUBBISH
DOB LegacyAEUHAZ1
DISMISSED
Issued Oct 14, 2020#2489658

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Oct 6, 2020#35511243R

SEC. 3307.4.7 WORK OR STORAGE ZONE(MATERIAL ON STREET NOT ENCLOSED). NOTED: AT THE TIME OF MY INSPECTION OF ACTIVE 4 STY NEW BLDG JOBSITE I OBSERVED CONSTRUCTION MATERIAL(BRICKS,CEMENT),GARBAGE CONTAINER ON STR

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DOB LegacyAEUHAZ1
DISMISSED
Issued Sep 2, 2020#2477630

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Jun 20, 2020#35487880M

BC 3307.4.7 UNSAFE STORAGE WORK,STORAGE ZONE AT TIME OF INSPECTION,OBSERVED RUBLISH CONTAINER STORED ON PARKING LANE IN FRONT OF CONSTRUCTION SITE ADJACENT TO THE SIDEWALK SHED IN NON CODE COMPLIANT PER BC 3307

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ECBConstruction
RESOLVE
Issued Jun 20, 2020#35487881Y

BC 3303.4.2 STORAGE CONTAINER MISSING COVER AT UNENCLOSED SPACE AND PUBLIC AT TIME OF INSPECTION OBSERVED STORAGE CONTAINER ON ROADWAY IN FRONT OF CONSTRUCTION SITE UNENCLOSED WITH TO PRESENT PUBLIC ACCESS WITH

View this violation's full details & status history →

+ 27 more violations on record — view full report

Get the Complete Report for 305 23 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 305 23 ST, Brooklyn built?

The building at 305 23 ST, Brooklyn, NY 11215 was constructed in 2019. with 2 floors. The building area is 15,825 sqft.

Are there building permits at 305 23 ST, Brooklyn?

Yes. 305 23 ST, Brooklyn, NY 11215 has 32 building permits on record, with 14 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (SIGNED OFF) filed Oct 14, 2022.

Does 305 23 ST, Brooklyn have violations?

Yes. 305 23 ST, Brooklyn, NY 11215 has 32 violations on record, with 0 currently open. Breakdown: 10 DOB, 22 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 305 23 ST, Brooklyn have docketed judgments?

Yes. 305 23 ST, Brooklyn, NY 11215 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 305 23 ST?

305 23 ST, Brooklyn, NY 11215 has an assessed market value of $2.7M and a total assessed value of $36K (land: $8K). Assessment data is from the NYC Department of Finance (DOF).

When was 305 23 ST last sold?

305 23 ST, Brooklyn, NY 11215 last sold for $3.2M on Apr 5, 2018. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 305 23 ST?

305 23 ST, Brooklyn, NY 11215 is zoned R6B. 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 305 23 ST?

305 23 ST, Brooklyn, NY 11215 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 305 23 ST?

Search 305 23 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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305 23 ST, Brooklyn, NY 11215 — Property Records, Permits, Violations, Tax & Zoning | RegWatch