NYC DOB record · M01424432-I1

333 West End Avenue

333 West End Avenue, Manhattan, NY 10023

Alteration filing in Upper West Side (Central), Manhattan. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 29, 2026 · Verify the source row

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NYC DOB RECORD · M01424432-I1

333 West End Avenue

Manhattan, NY 10023

Alteration filing · status dated Oct 27, 2026

Current record
Approved
Proposed scale
16 stories
Dwelling units
48
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01424432-I1 as a alteration filing at 333 West End Avenue, Manhattan, NY 10023. Its latest published status category is Approved, dated Oct 27, 2026. The filing records 16 proposed stories and 48 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Oct 27, 2026
Proposed scale
16 proposed stories and 48 proposed dwelling units
Applicant of recordSee the 66 filings that name Cowley Engineering, PC
FiledOct 23, 2026
Current recordApproved
Proposed scale16 stories
Recorded cost$217,880

What the filing says

A public-record reading of the proposed work.

Facade repairs as per plans filed herewith. no change to use, egress, or occupancy.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 16-story elevator apartment building built in 1925, with 50 homes, on a 7,658 sq ft lot.

Built
1925
Last altered
1985
Floors
16
Residential units
50
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R10A
Lot area
7,658 sq ft
Building area
100,772 sq ft
Historic district
West End-Collegiate Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 29, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 3 open notices on record for this building, out of 40 notices on file; the most recent was issued Jun 20, 2023.

  • Low pressure boiler

    Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

  • Construction

    Issued Jan 22, 2018 — THE BOROUGH COMMISSIONER HAS ISSUED A STOP WORK ORDER FOR APPLICATION# 102593150 DUE TO APPLICANT OF RECORD WITHDRAWAL FROM THE PROJECT. STOP ALL WORK, MAKE SITE SAFE, REMOVE ALL DEBRIS, CONTACT BORO COMM OFFICE IMMEDIATELY

  • Construction

    Issued Jan 23, 2007

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 29, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01424432-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 88,832 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01424432-I1
BIN
1031028
BBL
1011850025
Review type
Professional Certification
Existing stories
16
Proposed stories
16
Existing dwelling units
48
Proposed dwelling units
48
General construction