NYC DOB record · M01100507-I1

66 Leonard Street

66 Leonard Street, Manhattan, NY 10013

Alteration filing in Tribeca-Civic Center, 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 6, 2026 · Verify the source row

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NYC DOB RECORD · M01100507-I1

66 Leonard Street

Manhattan, NY 10013

Alteration filing · status dated Nov 3, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
47
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 M01100507-I1 as a alteration filing at 66 Leonard Street, Manhattan, NY 10013. Its latest published status category is Approved, dated Nov 3, 2026. The filing records 47 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
Nov 3, 2026
Proposed scale
47 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1001877Applicant of recordSee the 1946 filings that name Paul Perdek, PROF. ENG. PLLC
FiledSep 19, 2024
Current recordApproved
Proposed scale47 units
Recorded cost$4,000

What the filing says

A public-record reading of the proposed work.

Installation of temporary betamax hoist as per plans. no change in 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 14-story condominium built in 1901, with 47 homes, on a 12,056 sq ft lot.

Built
1901
Last altered
1999
Floors
14
Residential units
47
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C6-2A
Lot area
12,056 sq ft
Building area
136,112 sq ft
Historic district
Tribeca East Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Nov 7, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01100507-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 93,320 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
M01100507-I1
BBL
1001737501
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
47
Proposed dwelling units
47