NYC DOB record · M01257662-I1

10 Leonard Street

10 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 29, 2026 · Verify the source row

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10 Leonard Street 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 M01257662-I1 as a alteration filing at 10 Leonard Street, Manhattan, NY 10013. Its latest published status category is Approved, dated Aug 26, 2026. The filing records 7 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
Aug 26, 2026
Proposed scale
7 proposed stories and 1 proposed dwelling unit
Complete building dossierView all 2 filings associated with BIN 1001995
FiledJul 18, 2025
Current recordApproved
Proposed scale7 stories
Recorded cost$99,600

What the filing says

A public-record reading of the proposed work.

Alt application for general construction for minor non-load bearing partition work, merging of two apartment into one. 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 7-story elevator apartment building built in 1885, with 16 homes, on a 4,496 sq ft lot.

Built
1885
Last altered
1989
Floors
7
Residential units
16
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
C6-2A
Lot area
4,496 sq ft
Building area
29,610 sq ft
Historic district
Tribeca West Historic District

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 M01257662-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

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
M01257662-I1
BBL
1001790021
Review type
Standard Plan Examination
Existing stories
7
Proposed stories
7
Existing dwelling units
1
Proposed dwelling units
1
General construction