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NYC DOB record · M01418537-S3

12 West 27 Street

12 West 27 Street, Manhattan, NY 10001

Alteration filing in Midtown South-Flatiron-Union Square, Manhattan. The latest DOB status is qa failed.

A quality-assurance audit found problems with the filing.

Closed or withdrawnAlteration filing

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

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NYC DOB RECORD · M01418537-S3

12 West 27 Street

Manhattan, NY 10001

Alteration filing · status dated Sep 11, 2026

Current record
Closed or withdrawn
Proposed scale
18 stories
Dwelling units
2
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 M01418537-S3 as a alteration filing at 12 West 27 Street, Manhattan, NY 10001. Its latest published status category is Closed or withdrawn, dated Sep 11, 2026. The filing records 18 proposed stories and 2 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
Closed or withdrawn
Latest status date
Sep 11, 2026
Proposed scale
18 proposed stories and 2 proposed dwelling units
Complete building dossierView all 4 filings associated with BIN 1015658Applicant of recordSee the 8 filings that name Twigcon LLC
FiledSep 8, 2026
Current recordClosed or withdrawn
Proposed scale18 stories
Recorded cost$30,000

What the filing says

A public-record reading of the proposed work.

Plumbing work to 8th floor as per plans filed herewith. 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 18-story office building built in 1913, on a 4,938 sq ft lot.

Built
1913
Floors
18
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
M1-8A/R11
Lot area
4,938 sq ft
Building area
91,000 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 13, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 45 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 13, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01418537-S3.

    01
  2. Current status updated

    The latest recorded filing status is “QA Failed.”

    02

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
M01418537-S3
BBL
1008280056
Review type
Professional Certification
Existing stories
18
Proposed stories
18
Existing dwelling units
2
Proposed dwelling units
2

Nearby records

Other verified filings in this part of the city.