NYC DOB record · M01442494-P1

49 West 23 Street

49 West 23 Street, Manhattan, NY 10010

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

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

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

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NYC DOB RECORD · M01442494-P1

49 West 23 Street

Manhattan, NY 10010

Alteration filing · status dated Sep 29, 2026

Current record
Approved
Proposed scale
12 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 M01442494-P1 as a alteration filing at 49 West 23 Street, Manhattan, NY 10010. Its latest published status category is Approved, dated Sep 29, 2026. The filing records 12 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
Sep 29, 2026
Proposed scale
12 proposed stories
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1080677Applicant of recordSee the 571 filings that name Always Fast Services Corp
FiledSep 28, 2026
Current recordApproved
Proposed scale12 stories
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Installation of temporary heavy duty sidewalk shed as per plans. no change in use, egress or occupancy. sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. live load 300psf.

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 1916, on a 24,687 sq ft lot.

Built
1916
Floors
12
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
M1-8A/R11
Lot area
24,687 sq ft
Building area
337,000 sq ft
Historic district
Ladies' Mile Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 3 open notices on record for this building, out of 47 notices on file; the most recent was issued May 7, 2012.

  • Elevator

    Issued May 7, 2012

  • Local law 10/81 -

    Issued Jan 13, 1997

  • Construction

    Issued Oct 11, 1989

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 2, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01442494-P1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 73,707 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
M01442494-P1
BBL
1008250012
Review type
Professional Certification
Existing stories
12
Proposed stories
12
Existing dwelling units
0
Proposed dwelling units
0
Sidewalk shed