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Brooklyn • Two Family Dwelling

1645 East 23 St

Brooklyn, NY 11229Individually ownedBBL 3067860060BIN 3182677
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Updated Aug 1, 2026 · 16 sources

Year Built1925
Floors2
Units2
Building Area2,200 sqft
ZoningR3-2
ClassB2
Market Value$1.4M

1645 EAST 23 ST is a property located at 1645 EAST 23 ST, Brooklyn, NY 11229. It is classified as a two family dwelling - frame. The building was constructed in 1925. It has 2 floors and 2 units. The building area is 2,200 square feet on a 4,000 sqft lot. The property is zoned R3-2. The assessed market value is $1.4M. It last sold for $1.6M on Jun 11, 2025. Public records list the property as individually owned. There are 5 building permits on record (3 active). There are 7 violations on record (6 currently open). 3 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

47records on file

Completed in 1925, 1645 East 23 St rises 2 stories over Kings. Public records put it at 2 units and 2,200 square feet of floor area, on land zoned R3-2. It is carried on the public rolls at a market value of $1.4M, and assessed for tax at $86.2K. In the 46 years its record reaches back, the lot has drawn 47 separate government filings.

The documentary life of the address leans hard toward complaint: 13 of its 47 records, fully 28%, fall under that one heading. Assignment (8) and violation (7) trail well behind. 6 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 2025.

Read together — 28% 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.

$1.4M of Kings, written across 47 government filings.

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

Property Details

Address1645 EAST 23 ST, Brooklyn, NY 11229
Building TypeTwo Family Dwelling - Frame
B2
Year Built1925
Floors2
Total Units2
Building Area2,200 sqft
Lot Size4,000 sqft
ZoningR3-2
ConditionAverage
3067860060
3182677
OwnershipIndividually owned

Assessment & Sales

$1.4M
$86K
$20K
$1.6M
Last Sale DateJun 11, 2025

Building Permits

5 on record · 3 active
General ConstructionDOB NOW
OBJECTIONS
Filed May 11, 2026Est. cost $957KJob #B01371713-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Dec 28, 2020Est. cost $5KJob #B00156299-I1
View this permit's full record & inspection history →
DemolitionDOB Legacy
SIGNED OFF
Filed Dec 18, 2019Job #321940478-01
View this permit's full record & inspection history →
DemolitionDOB Legacy
ISSUED
Filed Sep 23, 2019Job #321940478-01-01
View this permit's full record & inspection history →
Construction FenceDOB NOW
PERMIT ISSUED
Filed Apr 23, 2019Est. cost $5KJob #B00156299-I1

Initial Permit

View this permit's full record & inspection history →

Violations

7 on record · 6 open
Judgments · 3 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Ticket #048630770M
DIRTY AREA
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Ticket #048678503K
DIRTY AREA
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2024Ticket #048211893X
SNOW,ICE DIRT ON SIDEWALKS
ECBConstruction
ACTIVE
Issued Dec 15, 2025#39170454J

OBSERVED HOUSE WITH SUPPORTED SCAFFOLD ON ALL 4 SIDES. EXP 1,2,3AND 4. SCAFFOLD IN NON COMPLIANT. MISSING PLANKING, TOE BOARDS AND GUARD RAILS. COMPLY WITH BC 3314.1. CEASE ALL USE OF SCAFFOLD UNTIL MADE SAFE A

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Dec 15, 2025#39170452X

OBSERVED A 3RD FLOOR EXTENTION TO EXISITNG BUILDING. ALSO A 18'L X 25'W X 30'H HORIZONTAL VERTICAL EXTENSION AT THE REAR EXP 3. WORK IS WOOD FRAMED AND PLY SHEATHED. NEW STRUCTURAL FOOTING AND FOUNDATION FOR HO

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Dec 15, 2025#39170453H

OBSERVED INTERIOR STAIRS TO SECOND FLOOR WITHOUT HANDRAILS AT LOSER SECTION BELOW CEILING HEIGHT. POTENTIAL FOR FALL AND SERIOUS INJURY OR DEATH., REPAIR AND/REPLACE

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Dec 15, 2025#39170455L

OBSERVED SEVRAL LARGE PILES OF DEBRIS IN HOUSE ON FLOOR 1. DEBRIS IS APPROX 8' HIGH. DEBRIS CONSISTING OF WOOD, ROOF SHINGLES, BLACK BAGS, APPROX 20 YDS, REPAIR AND/REPLACE

View this violation's full details & status history →
DOB LegacyC
ACTIVE
Issued Dec 15, 2025#2817285

UNDOCUMENTED AND UNSAFE CONSTRUCTION BEING PERFORMED.

View this violation's full details & status history →

+ 2 more violations on record — view full report

Get the Complete Report for 1645 EAST 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 1645 EAST 23 ST, Brooklyn built?

The building at 1645 EAST 23 ST, Brooklyn, NY 11229 was constructed in 1925. It is classified as a two family dwelling - frame with 2 floors and 2 units. The building area is 2,200 sqft.

Are there building permits at 1645 EAST 23 ST, Brooklyn?

Yes. 1645 EAST 23 ST, Brooklyn, NY 11229 has 5 building permits on record, with 3 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 May 11, 2026.

Does 1645 EAST 23 ST, Brooklyn have violations?

Yes. 1645 EAST 23 ST, Brooklyn, NY 11229 has 7 violations on record, with 6 currently open. Breakdown: 3 DOB, 4 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1645 EAST 23 ST, Brooklyn have docketed judgments?

Yes. 1645 EAST 23 ST, Brooklyn, NY 11229 has 3 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 1645 EAST 23 ST?

1645 EAST 23 ST, Brooklyn, NY 11229 has an assessed market value of $1.4M and a total assessed value of $86K (land: $20K). Assessment data is from the NYC Department of Finance (DOF).

When was 1645 EAST 23 ST last sold?

1645 EAST 23 ST, Brooklyn, NY 11229 last sold for $1.6M on Jun 11, 2025. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1645 EAST 23 ST?

1645 EAST 23 ST, Brooklyn, NY 11229 is zoned R3-2. 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 1645 EAST 23 ST?

1645 EAST 23 ST, Brooklyn, NY 11229 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 1645 EAST 23 ST?

Search 1645 EAST 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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1645 EAST 23 ST, Brooklyn, NY 11229 — Property Records, Permits, Violations, Tax & Zoning | RegWatch