NYC DOB record · M01442426-I1

1100 Park Avenue

1100 Park Avenue, Manhattan, NY 10128

Alteration filing in Upper East Side-Carnegie Hill, Manhattan. The latest DOB status is permit issued.

A permit has been issued for this filing. It may cover part of the work rather than all of it. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 21, 2026 · Verify the source row

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NYC DOB RECORD · M01442426-I1

1100 Park Avenue

Manhattan, NY 10128

Alteration filing · status dated Oct 16, 2026

Current record
Approved
Proposed scale
17 stories
Dwelling units
77
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 M01442426-I1 as a alteration filing at 1100 Park Avenue, Manhattan, NY 10128. Its latest published status category is Approved, dated Oct 16, 2026. The filing records 17 proposed stories and 77 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 16, 2026
Proposed scale
17 proposed stories and 77 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1046974Applicant of recordSee the 259 filings that name Jack Green Associates
FiledAug 17, 2026
Current recordApproved
Proposed scale17 stories
Recorded cost$200,000

What the filing says

A public-record reading of the proposed work.

Modification & installation of new ac units, ductwork & associated components. minor construction work including modification & creation of new ext. opening for new thru-wall ac sleeves & raising exist. window sills. no change to 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 18-story elevator apartment building built in 1930, with 75 homes, on a 18,600 sq ft lot.

Built
1930
Last altered
1980
Floors
18
Residential units
75
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R10
Lot area
18,600 sq ft
Building area
244,935 sq ft
Historic district
Park Avenue Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 21, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 63 notices are on file, all with a recorded resolution.

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 20, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01442426-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 Issued.”

    04

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 87,269 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
M01442426-I1
BBL
1015010033
Review type
Standard Plan Examination
Existing stories
17
Proposed stories
17
Existing dwelling units
77
Proposed dwelling units
77
General construction