Manhattan • Condo

519 West 23 St

Manhattan, NY 10011BBL 1006957505BIN 1087672

Updated Aug 2, 2026 · 16 sources

Year Built2005
Floors12
Units11
Building Area18,732 sqft
ZoningC6-3A
ClassR4
Market Value$322K

519 WEST 23 ST is a property located at 519 WEST 23 ST, Manhattan, NY 10011. It is classified as a condo - residential unit in converted building. The building was constructed in 2005. It has 12 floors and 11 units. The building area is 18,732 square feet on a 2,469 sqft lot. The property is zoned C6-3A. The assessed market value is $322K. It last sold for $3.4M on Nov 14, 2003. There are 125 building permits on record (97 active). There are 58 violations on record (15 currently open). 9 docketed judgments carrying $1,250 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

445records on file

Completed in 2005, 519 West 23 St rises 12 stories over New York. Public records put it at 11 units and 18,732 square feet of floor area, on land zoned C6-3A. It is carried on the public rolls at a market value of $322K, and assessed for tax at $145K. In the 44 years its record reaches back, the lot has drawn 445 separate government filings.

The documentary life of the address leans hard toward permit: 125 of its 445 records, fully 28%, fall under that one heading. Inspection (97) and complaint (69) trail well behind. 15 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 2006.

Read together — 28% permit, 44 years of accumulation, a parcel of New York — these scattered records compose a portrait of the address that no single page sets out to draw.

$322K of New York, written across 445 government filings.

Property Details

Address519 WEST 23 ST, Manhattan, NY 10011
Building TypeCondo - Residential Unit in Converted Building
R4
Year Built2005
Floors12
Total Units11
Building Area18,732 sqft
Lot Size2,469 sqft
ZoningC6-3A
ConditionGood
1006957505
1087672

Assessment & Sales

$322K
$145K
$12K
$3.4M
Last Sale DateNov 14, 2003

Building Permits

125 on record · 97 active
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 30, 2026Est. cost $110KJob #M01283384-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jul 20, 2026Est. cost $5KJob #M01255532-I1
General ConstructionDOB NOW
APPROVED
Filed Jun 8, 2026Est. cost $110KJob #M01283384-P1
General ConstructionDOB NOW
LOC ISSUED
Filed May 4, 2026Est. cost $9KJob #M01257619-I1
StructuralDOB NOW
SIGNED-OFF
Filed Dec 24, 2025Est. cost $110KJob #M01283384-I1

+ 120 more permitsview full report

Violations

58 on record · 15 open
Open judgment balance — docketed OATH judgments$1,250
Judgments · 9 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2021Balance $1,250Ticket #039042199P
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2021Ticket #012108181X
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2015Ticket #035039176J
MISCELLANEOUS VIOLATION OF THE ELECTRICAL CODE TECHNICAL STANDARDS
OATH summonsJUDGMENT DOCKETED
Docketed Jul 31, 2015Ticket #035039178N
UNAPPROVED UNSAFE UNSUITABLE ELECTRICAL EQUIPMENT OR WIRING IN USE
OATH summonsJUDGMENT DOCKETED
Docketed Jul 31, 2015Ticket #035039177L
FAILURE TO PROPERLY BOND ELECTRICAL SYSTEMS

+ 4 more docketed judgmentsview full report

DOB LegacyC
ACTIVE
Issued Jul 25, 2025#2795198

PARTIAL VACATE ORDER. DUE TO THE HAZARDOUS CONDITION: RUSTED AND DELAMINATED SUPPORT AT 10TH & 12TH FL TERRANCES SOUTH EXP 1. THESE CONDITIONS HAVE THEREFORE MADE THE 10TH & 12TH FL TERRANCES UNABLE TO BE OCCUPIED. REMEDY: VACATE 10TH AND 12TH FL TERRANCE SOUTH EXP

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 30, 2023#2697097

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 30, 2023#2697098

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 20, 2023#2672007

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 20, 2023#2672008

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

+ 53 more violations on record — view full report

Get the Complete Report for 519 WEST 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 519 WEST 23 ST, Manhattan built?

The building at 519 WEST 23 ST, Manhattan, NY 10011 was constructed in 2005. It is classified as a condo - residential unit in converted building with 12 floors and 11 units. The building area is 18,732 sqft.

Are there building permits at 519 WEST 23 ST, Manhattan?

Yes. 519 WEST 23 ST, Manhattan, NY 10011 has 125 building permits on record, with 97 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 (LOC ISSUED) filed Jul 30, 2026.

Does 519 WEST 23 ST, Manhattan have violations?

Yes. 519 WEST 23 ST, Manhattan, NY 10011 has 58 violations on record, with 15 currently open. Breakdown: 35 DOB, 23 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 519 WEST 23 ST, Manhattan have docketed judgments?

Yes. 519 WEST 23 ST, Manhattan, NY 10011 has 9 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,250. 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 519 WEST 23 ST?

519 WEST 23 ST, Manhattan, NY 10011 has an assessed market value of $322K and a total assessed value of $145K (land: $12K). Assessment data is from the NYC Department of Finance (DOF).

When was 519 WEST 23 ST last sold?

519 WEST 23 ST, Manhattan, NY 10011 last sold for $3.4M on Nov 14, 2003. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 519 WEST 23 ST?

519 WEST 23 ST, Manhattan, NY 10011 is zoned C6-3A. 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.

How do I get a full property report for 519 WEST 23 ST?

Search 519 WEST 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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519 WEST 23 ST, Manhattan, NY 10011 — Property Records, Permits, Violations, Tax & Zoning | RegWatch