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NYC DOB record · M01438085-S1

435 Park Avenue South

435 Park Avenue South, Manhattan, NY 10016

Alteration filing in Murray Hill-Kips Bay, 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 1, 2026 · Verify the source row

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435 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 M01438085-S1 as a alteration filing at 435 Park Avenue South, Manhattan, NY 10016. Its latest published status category is Approved, dated Aug 28, 2026. The filing records 4 proposed stories and 2 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
Aug 28, 2026
Proposed scale
4 proposed stories and 2 proposed dwelling units
Complete building dossierView all 2 filings associated with BIN 1018294Applicant of recordSee the 3 filings that name Cny Engineering P.C
FiledAug 24, 2026
Current recordApproved
Proposed scale4 stories
Recorded cost$30,000

What the filing says

A public-record reading of the proposed work.

Installation of plumbing fixtures as per the drawings filed herein.

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 4-story mainly residential with some commercial built in 1920, on a 1,185 sq ft lot.

Built
1920
Last altered
1986
Floors
4
Residential units
2
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
C6-4A
Lot area
1,185 sq ft
Building area
3,712 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 M01438085-S1.

    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

Scope and identifiers

The details used to match this filing.

DOB filing number
M01438085-S1
BBL
1008850091
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
2
Proposed dwelling units
2

Nearby records

Other verified filings in this part of the city.