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NYC DOB record · M01228320-I1

4 East 66 Street

4 East 66 Street, Manhattan, NY 10065

Alteration filing in Upper East Side-Carnegie Hill, 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. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 20, 2026 · Verify the source row

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NYC DOB RECORD · M01228320-I1

4 East 66 Street

Manhattan, NY 10065

Alteration filing · status dated Sep 17, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
17
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 M01228320-I1 as a alteration filing at 4 East 66 Street, Manhattan, NY 10065. Its latest published status category is Approved, dated Sep 17, 2026. The filing records 17 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
Sep 17, 2026
Proposed scale
17 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1041153Applicant of recordSee the 20 filings that name Ces Engineering
FiledJun 13, 2025
Current recordApproved
Proposed scale17 units
Recorded cost$184,755

What the filing says

A public-record reading of the proposed work.

Herewith filing for plumbing modifications to existing system as per plans. no change to use occupancy or egress.

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 11-story elevator apartment building built in 1920, with 16 homes, on a 11,067 sq ft lot.

Built
1920
Last altered
2020
Floors
11
Residential units
16
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R10
Lot area
11,067 sq ft
Building area
94,479 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 Sep 20, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 5 open notices on record for this building, out of 38 notices on file; the most recent was issued Dec 9, 2018.

  • Construction

    Issued Dec 9, 2018 — DUE TO FIRE

  • Elevator

    Issued Nov 30, 2012

  • Elevator

    Issued Nov 30, 2012

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

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 Sep 19, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01228320-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 Entire.”

    04

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 66,747 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
M01228320-I1
BBL
1013800069
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
17
Proposed dwelling units
17

Nearby records

Other verified filings in this part of the city.