NYC DOB record · M01463125-I1

300 East 66 Street

300 East 66 Street, Manhattan, NY 10065

Alteration filing in Upper East Side-Lenox Hill-Roosevelt Island, 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 11, 2026 · Verify the source row

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NYC DOB RECORD · M01463125-I1

300 East 66 Street

Manhattan, NY 10065

Alteration filing · status dated Oct 9, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
Not stated
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 M01463125-I1 as a alteration filing at 300 East 66 Street, Manhattan, NY 10065. Its latest published status category is Approved, dated Oct 9, 2026. The published record does not state proposed stories or 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 9, 2026
Proposed scale
Not stated in this filing
Applicant of recordSee the 120 filings that name Patti & Anthes Consulting Engineers
FiledOct 8, 2026
Current recordApproved
Proposed scaleNot specified
Recorded cost$2.1M

What the filing says

A public-record reading of the proposed work.

Installation of two modular water-cooled chillers. Installation of new hot water and secondary condenser water duty/standby pumps. Removal of existing filtrine MRI chiller and replacement with new plate and frame heat exchanger with associated piping.

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 16-story health facility built in 2006, on a 20,084 sq ft lot.

Built
2006
Floors
16
Residential units
0
Building type
Health facility
Land use
Public facilities and institutions
Zoning district
C2-8
Lot area
20,084 sq ft
Building area
239,235 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 11, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 1 open notice on record for this building, out of 54 notices on file; the most recent was issued Jan 31, 2019.

  • No report and / or late filing (facade)

    Issued Jan 31, 2019 — FAILED TO FILE FISP CYCLE 8B TECHNICAL REPORT BY 02/21/2018

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 11, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01463125-I1.

    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 79,348 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
M01463125-I1
BIN
1044734
BBL
1014400049
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
0