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323 West 43 St

Manhattan, NY 10036Company-ownedBBL 1010340020BIN 1024964
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Updated Sep 15, 2026 · 16 sources

Year Built1900
Floors5
Units16
Building Area9,535 sqft
ZoningC6-2
ClassC6
Market Value$3.4M

323 WEST 43 ST is a property located at 323 WEST 43 ST, Manhattan, NY 10036. It is classified as a walk-up apartment - cooperative. The building was constructed in 1900. It has 5 floors and 16 units. The building area is 9,535 square feet on a 2,510 sqft lot. The property is zoned C6-2. The assessed market value is $3.4M. Public records list the property as company-owned. There are 7 building permits on record (6 active). There are 20 violations on record (11 currently open). 1 docketed judgment carrying $300 in open balances is 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

110records on file

Completed in 1900, 323 West 43 St rises 5 stories over New York. Public records put it at 16 units and 9,535 square feet of floor area, on land zoned C6-2. It is carried on the public rolls at a market value of $3.4M, and assessed for tax at $1.5M. In the 58 years its record reaches back, the lot has drawn 110 separate government filings.

The documentary life of the address leans hard toward inspection: 27 of its 110 records, fully 25%, fall under that one heading. Violation (20) and complaint (18) trail well behind. 11 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 2020.

Read together — 25% inspection, 58 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.

$3.4M of New York, written across 110 government filings.

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

Property Details

Address323 WEST 43 ST, Manhattan, NY 10036
Building TypeWalk-Up Apartment - Cooperative
C6
Year Built1900
Floors5
Total Units16
Building Area9,535 sqft
Lot Size2,510 sqft
ZoningC6-2
ConditionAverage
1010340020
1024964
OwnershipCompany-owned

Assessment & Sales

$3.4M
$1.5M
$108K

Building Permits

7 on record · 6 active
Cats RegistrationOther
CURRENT
Filed Sep 30, 2025Job #473531
View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Jun 15, 1995Job #100666860-01-02

PL

View this permit's full record & inspection history →
PlumbingDOB Legacy
ISSUED
Filed Jun 14, 1995Job #100666860-1-2-hist
View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Aug 30, 1994Job #100666860-01-01
View this permit's full record & inspection history →
PlumbingDOB Legacy
ISSUED
Filed Aug 30, 1994Job #100666860-1-1-hist
View this permit's full record & inspection history →

+ 2 more permits — view full report

Violations

20 on record · 11 open
Open judgment balance — docketed OATH judgments$300
Judgments · 1 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Aug 21, 2026Balance $300Ticket #049569174M
FAILURE TO CLEAN 18 INCHES INTO STREET
HPDClass A
NOV SENT OUT
Issued Dec 22, 2025#18523521

§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 20, 2023#2686566

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Nov 4, 2020#13833643

§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Nov 4, 2020#13833644

§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass C
NOV CERTIFIED LATE
Issued Oct 9, 2007#6964929

SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER LOCK ON IRON SECURITY GATE ENTRANCE TO BUILDING AT FRONT AREAWAY, 1st STORY

View this violation's full details & status history →

+ 15 more violations on record — view full report

Get the Complete Report for 323 WEST 43 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 323 WEST 43 ST, Manhattan built?

The building at 323 WEST 43 ST, Manhattan, NY 10036 was constructed in 1900. It is classified as a walk-up apartment - cooperative with 5 floors and 16 units. The building area is 9,535 sqft.

Are there building permits at 323 WEST 43 ST, Manhattan?

Yes. 323 WEST 43 ST, Manhattan, NY 10036 has 7 building permits on record, with 6 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 (CURRENT) filed Sep 30, 2025.

Does 323 WEST 43 ST, Manhattan have violations?

Yes. 323 WEST 43 ST, Manhattan, NY 10036 has 20 violations on record, with 11 currently open. Breakdown: 1 DOB, 1 ECB, 18 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 323 WEST 43 ST, Manhattan have docketed judgments?

Yes. 323 WEST 43 ST, Manhattan, NY 10036 has 1 docketed judgment on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $300. 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 323 WEST 43 ST?

323 WEST 43 ST, Manhattan, NY 10036 has an assessed market value of $3.4M and a total assessed value of $1.5M (land: $108K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 323 WEST 43 ST?

323 WEST 43 ST, Manhattan, NY 10036 is zoned C6-2. 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 323 WEST 43 ST?

323 WEST 43 ST, Manhattan, NY 10036 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 323 WEST 43 ST?

Search 323 WEST 43 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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323 WEST 43 ST, Manhattan, NY 10036 — Property Records, Permits, Violations, Tax & Zoning | RegWatch