NYC DOB record · M00631094-I1

121 West 72 Street

121 West 72 Street, Manhattan, NY 10023

Alteration filing in Upper West Side-Lincoln Square, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 26, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · M00631094-I1

121 West 72 Street

Manhattan, NY 10023

Alteration filing · status dated Sep 23, 2026

Current record
Approved
Proposed scale
15 stories
Dwelling units
87
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 M00631094-I1 as a alteration filing at 121 West 72 Street, Manhattan, NY 10023. Its latest published status category is Approved, dated Sep 23, 2026. The filing records 15 proposed stories and 87 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
Sep 23, 2026
Proposed scale
15 proposed stories and 87 proposed dwelling units
Applicant of recordSee the 26 filings that name Nta Design Group, LLC
FiledDec 6, 2021
Current recordApproved
Proposed scale15 stories
Recorded cost$129,890

What the filing says

A public-record reading of the proposed work.

Filing for the installation of interior partitions, ceilings, doors and finishes, install doors & frames as shown on drawings filed herewith. 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 15-story elevator apartment building built in 1926, with 90 homes, on a 6,130 sq ft lot.

Built
1926
Floors
15
Residential units
90
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
C4-6A
Lot area
6,130 sq ft
Building area
74,654 sq ft
Historic district
Upper West Side / Central Park West Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 26, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M00631094-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

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

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 70,325 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
M00631094-I1
BIN
1029933
BBL
1011440024
Review type
Professional Certification
Existing stories
15
Proposed stories
15
Existing dwelling units
87
Proposed dwelling units
87
General construction