NYC DOB record · M01212183-S2

477 Madison Avenue

477 Madison Avenue, Manhattan, NY 10022

Alteration filing in Midtown-Times Square, 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. What every status means

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 13, 2026 · Verify the source row

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NYC DOB RECORD · M01212183-S2

477 Madison Avenue

Manhattan, NY 10022

Alteration filing · status dated Aug 25, 2026

Current record
Recorded as completed
Proposed scale
23 stories
Dwelling units
Not stated
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 M01212183-S2 as a alteration filing at 477 Madison Avenue, Manhattan, NY 10022. Its latest published status category is Recorded as completed, dated Aug 25, 2026. The filing records 23 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 25, 2026
Proposed scale
23 proposed stories
Complete building dossierView all 8 filings associated with BIN 1035471Applicant of recordSee the 16 filings that name Meyers+ Engineers
FiledMay 28, 2025
Current recordRecorded as completed
Proposed scale23 stories
Recorded cost$98,800

What the filing says

A public-record reading of the proposed work.

Removal and installation of ductwork, diffusers, fans, and related mechanical piping. 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 23-story office building built in 1954, on a 15,062 sq ft lot.

Built
1954
Last altered
2019
Floors
23
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C5-3
Lot area
15,062 sq ft
Building area
262,287 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 9, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 72 notices are on file, all with a recorded resolution.

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 8, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01212183-S2.

    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

For scale: half of DOB filings are permitted within 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 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
M01212183-S2
BBL
1012870021
Review type
Standard Plan Examination
Existing stories
23
Proposed stories
23
Existing dwelling units
0
Proposed dwelling units
0