NYC DOB record · M01372036-I1

427 Washington Street

427 Washington Street, Manhattan, NY 10013

Alteration filing in Tribeca-Civic Center, Manhattan. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished. What every status means

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 10, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · M01372036-I1

427 Washington Street

Manhattan, NY 10013

Alteration filing · status dated Oct 7, 2026

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
8
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 M01372036-I1 as a alteration filing at 427 Washington Street, Manhattan, NY 10013. Its latest published status category is Recorded as completed, dated Oct 7, 2026. The filing records 8 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
Recorded as completed
Latest status date
Oct 7, 2026
Proposed scale
8 proposed dwelling units
Applicant of recordSee the 16 filings that name Klh Professional Engineers, Psc P.C
FiledMay 7, 2026
Current recordRecorded as completed
Proposed scale8 units
Recorded cost$60,000

What the filing says

A public-record reading of the proposed work.

Direct replacement of mechanical units on the 4th floor. 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 8-story elevator apartment building built in 1920, with 6 homes, on a 5,106 sq ft lot.

Built
1920
Last altered
1979
Floors
8
Residential units
6
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
C6-2A
Lot area
5,106 sq ft
Building area
44,400 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 10, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01372036-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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 79,351 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
M01372036-I1
BIN
1002902
BBL
1002230021
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
8
Proposed dwelling units
8