NYC DOB record · B00385592-I1

109 Wyckoff Street

109 Wyckoff Street, Brooklyn, NY 11201

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn. 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 Sep 12, 2026 · Verify the source row

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NYC DOB RECORD · B00385592-I1

109 Wyckoff Street

Brooklyn, NY 11201

Alteration filing · status dated Jan 31, 2022

Current record
Approved
Proposed scale
Not stated
Dwelling units
6
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 B00385592-I1 as a alteration filing at 109 Wyckoff Street, Brooklyn, NY 11201. Its latest published status category is Approved, dated Jan 31, 2022. The filing records 6 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
Jan 31, 2022
Proposed scale
6 proposed dwelling units
Complete building dossierView all 2 filings associated with BIN 3005816Applicant of recordSee the 5 filings that name Chien Dao Studio
FiledSep 11, 2020
Current recordApproved
Proposed scale6 units
Recorded cost$6,000

What the filing says

A public-record reading of the proposed work.

Expand kitchen and bathroom all as per plan.

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 walk-up apartment building built in 1900, with 6 homes, on a 2,225 sq ft lot.

Built
1900
Last altered
2008
Floors
4
Residential units
6
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
2,225 sq ft
Building area
5,352 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00385592-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.

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
B00385592-I1
BBL
3003850054
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
6
Proposed dwelling units
6