NYC DOB record · M01119639-I1

300 Park Avenue South

300 Park Avenue South, Manhattan, NY 10010

Alteration filing in Midtown South-Flatiron-Union Square, 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 3, 2026 · Verify the source row

Open full map
300 Park Avenue South 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 M01119639-I1 as a alteration filing at 300 Park Avenue South, Manhattan, NY 10010. Its latest published status category is Recorded as completed, dated Sep 1, 2026. The filing records 25 proposed stories.

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
Sep 1, 2026
Proposed scale
25 proposed stories
Applicant of recordSee the 9 filings that name John F. Giuseffi, Architect, PC
FiledFeb 25, 2025
Current recordRecorded as completed
Proposed scale25 stories
Recorded cost$836,806

What the filing says

A public-record reading of the proposed work.

Office renovation work to include partition, ceiling, and door modifications as indicated on 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 14-story office building built in 1911, on a 11,425 sq ft lot.

Built
1911
Last altered
1979
Floors
14
Residential units
0
Building type
Office building
Land use
Commercial and office
Zoning district
C6-4M
Lot area
11,425 sq ft
Building area
168,200 sq ft

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

Violation record

Are there open violations here?

The Department of Buildings has 6 open notices on record for this building, out of 60 notices on file; the most recent was issued Dec 1, 2023.

  • Failure to post energy

    Issued Dec 1, 2023 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

  • Construction

    Issued Feb 16, 2023 — EMERGENCY WORK ORDER TO PROVIDE SAFETY MEASURES.NOTE:TAKE AND PROVIDE SAFETY MEASURES (SIDEWALK SHED)TO SECURE PUBLIC SAFETY(1)AT EXPOSURE 1 EAST ELEVATION.DUE TO SPALLING TERRA COTTA/CONCRETE 14 FL LEVEL AND(11)EXP#2SOUTH ELEV.SPALLING CONCRETE FROM 11TH-14TH FLOOR CORNICE REMEDY:PROVIDE PUBLIC SAFETY

  • Failure to post energy

    Issued Dec 1, 2021 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

  • 3 further open notices are on file. Open the source dataset for the full list.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 3, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01119639-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
M01119639-I1
BIN
1016286
BBL
1008510035
Review type
Professional Certification
Existing stories
25
Proposed stories
25
Existing dwelling units
0
Proposed dwelling units
0
General construction