NYC DOB record · B01448918-I1

123 North 4 Street

Alteration filing filing in Williamsburg, Brooklyn. The latest DOB status is permit entire.

ApprovedAlteration filing
Open full map
FiledAug 20, 2026
Current recordApproved
Proposed scale2 stories
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. no change in use occupancy or egress under this application. live load 300 per square feet. sidewalk shed shall comply with chapter # 33 of the 2022 code.

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.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01448918-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

Scope and identifiers

The details used to match this filing.

DOB filing number
B01448918-I1
BBL
3023430025
Review type
Professional Certification
Existing stories
2
Proposed stories
2
Existing dwelling units
1
Proposed dwelling units
1