NYC DOB record · M01243215-I1

52 East 64 Street

52 East 64 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 Nov 13, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · M01243215-I1

52 East 64 Street

Manhattan, NY 10065

Alteration filing · status dated Nov 11, 2026

Current record
Approved
Proposed scale
6 stories
Dwelling units
1
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 M01243215-I1 as a alteration filing at 52 East 64 Street, Manhattan, NY 10065. Its latest published status category is Approved, dated Nov 11, 2026. The filing records 6 proposed stories and 1 proposed dwelling unit.

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
Nov 11, 2026
Proposed scale
6 proposed stories and 1 proposed dwelling unit
The building, not the filingopen housing violations, what it sold for, the owner of record and every filing at BIN 1041037Applicant of recordSee the 22 filings that name Msp Engineering INC. P.C.
FiledJul 6, 2026
Current recordApproved
Proposed scale6 stories
Recorded cost$803,355

What the filing says

A public-record reading of the proposed work.

Filing for new 4" concrete slab-on-grade at cellar and new steel framing throughout upper floors and roof. 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 4-story elevator apartment building built in 1879, with 4 homes, on a 2,008 sq ft lot.

Built
1879
Last altered
2026
Floors
4
Residential units
4
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R8B
Lot area
2,008 sq ft
Building area
8,740 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 Nov 13, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01243215-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 22 days of being filed and a quarter take longer than 4 months, measured across 95,944 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
M01243215-I1
BBL
1013780041
Review type
Professional Certification
Existing stories
5
Proposed stories
6
Existing dwelling units
5
Proposed dwelling units
1
General constructionStructural workFoundation workEarthwork