NYC DOB record · M01421940-I1

18 West 17 Street

18 West 17 Street, Manhattan, NY 10011

Alteration filing in Midtown South-Flatiron-Union Square, 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 2, 2026 · Verify the source row

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18 West 17 Street record graphic showing the DOB filing status and stated proposal scale
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 M01421940-I1 as a alteration filing at 18 West 17 Street, Manhattan, NY 10011. Its latest published status category is Approved, dated Aug 31, 2026. The filing records 12 proposed stories.

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
Aug 31, 2026
Proposed scale
12 proposed stories
FiledJul 29, 2026
Current recordApproved
Proposed scale12 stories
Recorded cost$16,750

What the filing says

A public-record reading of the proposed work.

Installation of new beams on existing dunnage to support new AHU unit. No change in 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 12-story place of public assembly built in 1963, on a 2,300 sq ft lot.

Built
1963
Last altered
2003
Floors
12
Residential units
0
Building type
Place of public assembly
Land use
Public facilities and institutions
Zoning district
C6-4A
Lot area
2,300 sq ft
Building area
24,600 sq ft
Historic district
Ladies' Mile Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 3 notices on file; the most recent was issued Jan 3, 2017.

  • (other bldgs types) - elevator affirmation of

    Issued Jan 3, 2017 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST

  • Elevator annual inspection /

    Issued Oct 8, 2010

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 2, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01421940-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

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
M01421940-I1
BIN
1088658
BBL
1008180061
Review type
Standard Plan Examination
Existing stories
12
Proposed stories
12
Existing dwelling units
0
Proposed dwelling units
0
Structural work