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Manhattan • Elevator Apartment

333 West End Ave

Manhattan, NY 10023Company-ownedBBL 1011850025BIN 1031028
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Updated Aug 1, 2026 · 16 sources

Year Built1925
Floors16
Units50
Building Area100,772 sqft
ZoningR10A
ClassD4
Market Value$23.7M

333 WEST END AVE is a property located at 333 WEST END AVE, Manhattan, NY 10023. It is classified as a elevator apartment - cooperative. The building was constructed in 1925. It has 16 floors and 50 units. The building area is 100,772 square feet on a 7,658 sqft lot. The property is zoned R10A. The assessed market value is $23.7M. Public records list the property as company-owned. There are 249 building permits on record (158 active). There are 66 violations on record (6 currently open). 11 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

626records on file
94Energy Star

Completed in 1925, 333 West End Ave rises 16 stories over New York. Public records put it at 50 units and 100,772 square feet of floor area, on land zoned R10A. It is carried on the public rolls at a market value of $23.7M, and assessed for tax at $10.7M. In the 61 years its record reaches back, the lot has drawn 626 separate government filings.

The documentary life of the address leans hard toward permit: 249 of its 626 records, fully 40%, fall under that one heading. Inspection (169) and violation (66) 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 2021.

On the environmental ledger, the building posts an Energy Star score of 94, with a site energy-use intensity of 50.2 kBtu per square foot. Its operations answer for roughly 342 metric tons of CO2-equivalent a year.

Read together — 40% permit, 61 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.

$23.7M of New York, written across 626 government filings.

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

Property Details

Address333 WEST END AVE, Manhattan, NY 10023
Building TypeElevator Apartment - Cooperative
D4
Year Built1925
Floors16
Total Units50
Building Area100,772 sqft
Lot Size7,658 sqft
ZoningR10A
ConditionAverage
1011850025
1031028
OwnershipCompany-owned

Assessment & Sales

$23.7M
$10.7M
$1.8M

Building Permits

249 on record · 158 active
ElectricalDOB NOW
COMPLETE
Filed May 21, 2026Job #M01406046-I1-EL

Apt #9A - Bathroom Wiring

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jan 27, 2026Est. cost $325Job #M00353135-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Dec 17, 2025Job #M01335708-I1-EL

INSTALLATION OF LIGHTING FOR SIDEWALK SHED.

View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Dec 16, 2025Est. cost $15KJob #M01333891-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Dec 16, 2025Est. cost $15KJob #M01333891-I1
View this permit's full record & inspection history →

+ 244 more permits — view full report

Violations

66 on record · 6 open
Judgments · 11 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2021Ticket #011741233X
INSPECTION AND TESTING
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2019Ticket #035368911Y
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2019Ticket #037011171Z
FAIL SUBMIT REQUIRED REPORT OF CRIT EXAM DOCUMENTING EXTERIOR WALL
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2018Ticket #035264619K
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2017Ticket #035137103H
FAILURE TO SAFEGUARD ALL PERSONS AND PROP AFFECTED BY CONST OPERATIONS

+ 6 more docketed judgments — view full report

ECBLocal Law
ACTIVE
Issued Apr 20, 2026#37036742Y

FAILURE TO FILE ACCEPTABLE AMENDED CYCLE 10B REPORT INDICATING CORRECTION OF UNSAFE CONDITIONS DESCRIBED IN INITIAL FACADES REPORT REQUIRED BY 28-302.5 FOR CONTROL #1003679. REMEDY: FILE ACCEPTABLE REPORT.

View this violation's full details & status history →
ECBLocal Law
ACTIVE
Issued Apr 20, 2026#37036743X

FAILURE TO FILE ACCEPTABLE AMENDED CYCLE 10A REPORT INDICATING CORRECTION OF UNSAFE CONDITIONS DESCRIBED IN INITIAL FACADES REPORT REQUIRED BY 28-302.5 FOR CONTROL #1003679. REMEDY: FILE ACCEPTABLE REPORT.

View this violation's full details & status history →
DOB LegacyLBLVIO
ACTIVE
Issued Jun 20, 2023#2648133

VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Nov 18, 2021#35632930J

3307.4.7 INADEQUATE STORAGE,WORK ZONE.AT TIME OF INSPECTION ON AN ACTIVE JOBSITE OF A 16 STORY BUILDING,OBSERVED MATERIAL THAT WAS NOT STORED AT PROPER HEIGHT AND ENCLOSED AREA(PORT POTTY)IS ABOUT 7FT AND COMBU

View this violation's full details & status history →

+ 62 more violations on record — view full report

Get the Complete Report for 333 WEST END 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 333 WEST END AVE, Manhattan built?

The building at 333 WEST END AVE, Manhattan, NY 10023 was constructed in 1925. It is classified as a elevator apartment - cooperative with 16 floors and 50 units. The building area is 100,772 sqft.

Are there building permits at 333 WEST END AVE, Manhattan?

Yes. 333 WEST END AVE, Manhattan, NY 10023 has 249 building permits on record, with 158 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (COMPLETE) filed May 21, 2026.

Does 333 WEST END AVE, Manhattan have violations?

Yes. 333 WEST END AVE, Manhattan, NY 10023 has 66 violations on record, with 6 currently open. Breakdown: 40 DOB, 26 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 333 WEST END AVE, Manhattan have docketed judgments?

Yes. 333 WEST END AVE, Manhattan, NY 10023 has 11 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 333 WEST END AVE?

333 WEST END AVE, Manhattan, NY 10023 has an assessed market value of $23.7M and a total assessed value of $10.7M (land: $1.8M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 333 WEST END AVE?

333 WEST END AVE, Manhattan, NY 10023 is zoned R10A. 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 333 WEST END AVE?

333 WEST END AVE, Manhattan, NY 10023 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 333 WEST END AVE?

Search 333 WEST END 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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333 WEST END AVE, Manhattan, NY 10023 — Property Records, Permits, Violations, Tax & Zoning | RegWatch