NYC DOB record · M01455531-I1

255 East 49 Street

255 East 49 Street, Manhattan, NY 10022

Alteration filing in East Midtown-Turtle Bay, 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 3, 2026 · Verify the source row

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NYC DOB RECORD · M01455531-I1

255 East 49 Street

Manhattan, NY 10022

Alteration filing · status dated Oct 1, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
172
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 M01455531-I1 as a alteration filing at 255 East 49 Street, Manhattan, NY 10022. Its latest published status category is Approved, dated Oct 1, 2026. The filing records 172 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 1, 2026
Proposed scale
172 proposed dwelling units
Applicant of recordSee the 34 filings that name Lawless & Mangione
FiledSep 29, 2026
Current recordApproved
Proposed scale172 units
Recorded cost$108,140

What the filing says

A public-record reading of the proposed work.

Replacement of two (2) packaged air handling units. installation of two indoor air condtioning units with associated ductwork and refrigerant piping. installation of two outdoor condensing units. no change in 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 32-story condominium built in 1985, with 171 homes, on a 11,559 sq ft lot.

Built
1985
Floors
32
Residential units
171
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C1-9
Lot area
11,559 sq ft
Building area
169,581 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 3, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 4 open notices on record for this building, out of 57 notices on file; the most recent was issued Feb 2, 2017.

  • Failure to

    Issued Feb 2, 2017 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

  • Failure to

    Issued Nov 2, 2016 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

  • Failure to

    Issued Aug 2, 2016 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

  • 1 further open notice is on file. Open the source dataset for the full list.

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 3, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01455531-I1.

    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 74,561 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
M01455531-I1
BIN
1038254
BBL
1013237501
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
172
Proposed dwelling units
172