NYC DOB record · M01372962-S3

11 East 26 Street

11 East 26 Street, Manhattan, NY 10010

Alteration filing in Midtown South-Flatiron-Union 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 1, 2026 · Verify the source row

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11 East 26 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 M01372962-S3 as a alteration filing at 11 East 26 Street, Manhattan, NY 10010. Its latest published status category is Approved, dated Aug 27, 2026. The filing records 21 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 27, 2026
Proposed scale
21 proposed stories
Complete building dossierView all 3 filings associated with BIN 1016876Applicant of recordSee the 7 filings that name Patti & Anthes Consulting Engineers
FiledMar 26, 2026
Current recordApproved
Proposed scale21 stories
Recorded cost$16,500

What the filing says

A public-record reading of the proposed work.

Modification to existing sprinkler system and installation of temp loop on the 11th floor per plans filed herewith. 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 21-story office building built in 1913, on a 11,553 sq ft lot.

Built
1913
Last altered
1979
Floors
21
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C5-2
Lot area
11,553 sq ft
Building area
217,991 sq ft
Historic district
Madison Square North Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 1, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01372962-S3.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

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

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

Scope and identifiers

The details used to match this filing.

DOB filing number
M01372962-S3
BBL
1008560009
Review type
Professional Certification
Existing stories
21
Proposed stories
21
Existing dwelling units
0
Proposed dwelling units
0