NYC DOB record · M01278374-I1

49 West 12 Street

49 West 12 Street, Manhattan, NY 10011

Alteration filing in Greenwich Village, 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.

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 29, 2026 · Verify the source row

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49 West 12 Street record graphic showing the DOB filing status and stated proposal scale
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 M01278374-I1 as a alteration filing at 49 West 12 Street, Manhattan, NY 10011. Its latest published status category is Recorded as completed, dated Aug 25, 2026. The filing records 70 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
Recorded as completed
Latest status date
Aug 25, 2026
Proposed scale
70 proposed dwelling units
FiledSep 2, 2025
Current recordRecorded as completed
Proposed scale70 units
Recorded cost$1

What the filing says

A public-record reading of the proposed work.

Installation of temporary sidewalk shed as per plans. 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 10-story elevator apartment building built in 1952, with 70 homes, on a 9,575 sq ft lot.

Built
1952
Last altered
1986
Floors
10
Residential units
70
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R6
Lot area
9,575 sq ft
Building area
67,421 sq ft
Historic district
Greenwich Village Historic District

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

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01278374-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “LOC Issued.”

    03
  4. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    04

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
M01278374-I1
BIN
1009632
BBL
1005760066
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
70
Proposed dwelling units
70