NYC DOB record · B00368463-I1

111 Willoughby Street

111 Willoughby Street, Brooklyn, NY 11201

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn. The latest DOB status is loc issued.

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

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 31, 2026 · Verify the source row

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111 Willoughby 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 B00368463-I1 as a alteration filing at 111 Willoughby Street, Brooklyn, NY 11201. Its latest published status category is Recorded as completed, dated Jul 8, 2026. The filing records 227 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: Jul 8, 2026
Proposed scale: 227 proposed dwelling units

Complete building dossierView all 10 filings associated with BIN 3427523

FiledOct 23, 2020

Current recordRecorded as completed

Proposed scale227 units

Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Installation of all underground sanitary, vent storm and domestic water plumbing piping as shown on plan drawings and riser diagram. Piping to be capped on level above future connection to allplumbing fixtures as per the NB Filing.

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 40-story condominium built in 2023, with 227 homes, on a 7,604 sq ft lot.

Built: 2023
Floors: 40
Residential units: 227
Building type: Condominium
Land use: Mixed residential and commercial
Zoning district: C6-4.5
Lot area: 7,604 sq ft
Building area: 166,184 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

Oct 23, 2020
Application filed
DOB received filing B00368463-I1.
01
Mar 22, 2023
Application approved
The application reached an approved status in the DOB record.
02
Mar 23, 2023
First permit date recorded
DOB lists a first permit date. This does not by itself confirm current construction activity.
03
Jul 8, 2026
Current status updated
The latest recorded filing status is “LOC Issued.”
04
Jul 8, 2026
Sign-off date recorded
DOB lists a sign-off date for this filing.
05

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: B00368463-I1
BIN: 3427523 · building record
BBL: 3020587502
Postal code: 11201 · 439 filings
Review type: Standard Plan Examination
Existing stories: Empty in the source
Proposed stories: Empty in the source
Existing dwelling units: 227
Proposed dwelling units: 227