NYC DOB record · M01399937-I1

115 West 73 Street

115 West 73 Street, Manhattan, NY 10023

Alteration filing in Upper West Side-Lincoln Square, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed.

ApprovedAlteration filing

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

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115 West 73 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 M01399937-I1 as a alteration filing at 115 West 73 Street, Manhattan, NY 10023. Its latest published status category is Approved, dated Aug 31, 2026. The filing records 9 proposed stories and 38 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
Aug 31, 2026
Proposed scale
9 proposed stories and 38 proposed dwelling units
Applicant of recordSee the 3 filings that name Momentum Engineering Consultantpllc
FiledMay 11, 2026
Current recordApproved
Proposed scale9 stories
Recorded cost$4,500

What the filing says

A public-record reading of the proposed work.

Proposed installation of a temporary sidewalk shed as per plans submitted. work shall comply with 2022 building codes, chapter 33. 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 9-story elevator apartment building built in 1920, with 38 homes, on a 8,378 sq ft lot.

Built
1920
Last altered
1983
Floors
9
Residential units
38
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
R8B
Lot area
8,378 sq ft
Building area
55,012 sq ft
Historic district
Upper West Side / Central Park West 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 22 notices on file; the most recent was issued May 17, 2011.

  • Elevator

    Issued May 17, 2011

  • Low pressure boiler

    Issued Dec 31, 2009

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 M01399937-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    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
M01399937-I1
BIN
1030013
BBL
1011450025
Review type
Professional Certification
Existing stories
9
Proposed stories
9
Existing dwelling units
38
Proposed dwelling units
38