NYC DOB record · M01346792-S2

112 West 56 Street

112 West 56 Street, Manhattan, NY 10019

Alteration filing in Midtown-Times 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 31, 2026 · Verify the source row

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NYC DOB RECORD · M01346792-S2

112 West 56 Street

Manhattan, NY 10019

Alteration filing · status dated Oct 29, 2026

Current record
Approved
Proposed scale
30 stories
Dwelling units
50
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 M01346792-S2 as a alteration filing at 112 West 56 Street, Manhattan, NY 10019. Its latest published status category is Approved, dated Oct 29, 2026. The filing records 30 proposed stories and 50 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
Approved
Latest status date
Oct 29, 2026
Proposed scale
30 proposed stories and 50 proposed dwelling units
Applicant of recordSee the 48 filings that name Sustainable Design Engineering PLLC
FiledOct 1, 2026
Current recordApproved
Proposed scale30 stories
Recorded cost$18,000

What the filing says

A public-record reading of the proposed work.

General construction to renovate apt 21s on the 20th floor. work will include replacing the existing ptac and making a hot water connection from the base building to the new ptac.

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 32-story condominium built in 1982, with 50 homes, on a 7,531 sq ft lot.

Built
1982
Floors
32
Residential units
50
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C6-6
Lot area
7,531 sq ft
Building area
106,502 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 31, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 52 notices on file; the most recent was issued Jul 16, 2025.

  • Construction

    Issued Jul 16, 2025 — STRUCTURE RENDERED NON COMPLIANT AT TIME OF INSPECTION. DAMAGE OBSERVED TO HAVE BEEN SUSTAINED. STEEL CANOPY APPROX 9X6 LOCATED AT FRONT OF MIXED USE BUILDING GROUND FLOOR ENTRANCE. STEEL SUPPORT BEAM DISPLACED DUE TO TRUCK IMPACT

  • Elevator

    Issued Sep 29, 2021

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 31, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01346792-S2.

    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 22 days of being filed and a quarter take longer than 4 months, measured across 90,393 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
M01346792-S2
BIN
1023398
BBL
1010087501
Review type
Standard Plan Examination
Existing stories
30
Proposed stories
30
Existing dwelling units
50
Proposed dwelling units
50