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NYC DOB record · M00588278-I1

777 Un Plaza

777 Un Plaza, Manhattan, NY 10017

Alteration filing in Murray Hill-Kips Bay, Manhattan. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished.

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 1, 2026 · Verify the source row

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777 Un Plaza 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 M00588278-I1 as a alteration filing at 777 Un Plaza, Manhattan, NY 10017. Its latest published status category is Recorded as completed, dated Aug 28, 2026. The filing records 13 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
Recorded as completed
Latest status date
Aug 28, 2026
Proposed scale
13 proposed stories
Complete building dossierView all 3 filings associated with BIN 1038669Applicant of recordSee the 10 filings that name Gilsanz Murray Steficek LLP
FiledMay 4, 2022
Current recordRecorded as completed
Proposed scale13 stories
Recorded cost$349,850

What the filing says

A public-record reading of the proposed work.

Proposed facade repairs as per plans filed. there is no change to occupancy use or egress under this application

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 office building built in 1963, on a 5,041 sq ft lot.

Built
1963
Floors
12
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C5-2
Lot area
5,041 sq ft
Building area
67,177 sq ft

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 M00588278-I1.

    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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

Scope and identifiers

The details used to match this filing.

DOB filing number
M00588278-I1
BBL
1013360030
Review type
Professional Certification
Existing stories
13
Proposed stories
13
Existing dwelling units
0
Proposed dwelling units
0
General construction

Nearby records

Other verified filings in this part of the city.