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NYC DOB record · M01395924-S1

929 Madison Avenue

929 Madison Avenue, Manhattan, NY 10021

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

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 3, 2026 · Verify the source row

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NYC DOB RECORD · M01395924-S1

929 Madison Avenue

Manhattan, NY 10021

Alteration filing · status dated Oct 1, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
3
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 M01395924-S1 as a alteration filing at 929 Madison Avenue, Manhattan, NY 10021. Its latest published status category is Approved, dated Oct 1, 2026. The filing records 3 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 1, 2026
Proposed scale
3 proposed dwelling units
Applicant of recordSee the 77 filings that name Rosini Engineering, PC
FiledMay 20, 2026
Current recordApproved
Proposed scale3 units
Recorded cost$100,000

What the filing says

A public-record reading of the proposed work.

Existing condensing units to remain on roof setback and new air handlers with ductwork and piping to be provided as detailed on drawings.

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 5-story mainly residential with some commercial built in 1870, with 3 homes, on a 1,600 sq ft lot.

Built
1870
Floors
5
Residential units
3
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
C5-1
Lot area
1,600 sq ft
Building area
5,840 sq ft
Historic district
Upper East Side Historic District

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

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01395924-S1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 74,561 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
M01395924-S1
BIN
1041513
BBL
1013880050
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
3
Proposed dwelling units
3

Nearby records

Other verified filings in this part of the city.