NYC DOB record · M01176453-I1

1299 3 Avenue

1299 3 Avenue, Manhattan, NY 10021

Alteration filing in Upper East Side-Lenox Hill-Roosevelt Island, 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 Sep 1, 2026 · Verify the source row

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NYC DOB RECORD · M01176453-I1

1299 3 Avenue

Manhattan, NY 10021

Alteration filing · status dated Aug 27, 2026

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
41
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 M01176453-I1 as a alteration filing at 1299 3 Avenue, Manhattan, NY 10021. Its latest published status category is Recorded as completed, dated Aug 27, 2026. The filing records 41 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 27, 2026
Proposed scale
41 proposed dwelling units
Applicant of recordSee the 69 filings that name Gea Consulting Engineers
FiledApr 16, 2025
Current recordRecorded as completed
Proposed scale41 units
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Sprinkler work in conjunction with nb construction. nb filed under #121187964.

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 33-story condominium built in 2023, with 41 homes, on a 6,400 sq ft lot.

Built
2023
Last altered
2023
Floors
33
Residential units
41
Building type
Condominium
Land use
Elevator apartments
Zoning district
C1-9
Lot area
6,400 sq ft
Building area
99,518 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 1, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01176453-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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

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
M01176453-I1
BIN
1091855
BBL
1014297503
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
41
Proposed dwelling units
41