DOB filing B01083521-Z2
New building at 163 Willoughby Street
Building record · BIN 3429996
163 Willoughby Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 11 independently sourced records, including 11 that are not recorded as completed, closed or withdrawn.
BUILDING RECORD · BIN 3429996
163 Willoughby Street
Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn
A consolidated public-record view · updated Aug 20, 2026
A building-level summary of matched filings, active-status records and published identifiers.
The lot
The lot holds a 30-story elevator apartment building built in 2025, with 99 homes, on a 4,006 sq ft lot.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 4, 2026. They describe the tax lot, not any single filing.
What is recorded here
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3429996. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 11 new building. Its latest status categories are 11 under review. Each filing page preserves its own status, dates, scope and source identifier.
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
Every dated event the city has published for this building, from all 11 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
Proposed multi-story mixed use building total of 99 dwelling units and general retail. Filing B01083521-I1.
Plumbing filed in conjunction with NB B01083521-I1. Filing B01083521-S4.
Installation of temporary dry / air pressurized standpipe system during construction, in conjunction with new building b01083521-i1. Filing B01083521-S7.
Sprinkler/Standpipe Systems filed in conjunction with NB B01083521-I1. Filing B01083521-S6.
Soe filed in conjunction with nb. Filing B01083521-S1.
Mechanical specifications filed in conjunction with NB #B01083521-I1. Filing B01083521-S5.
Foundation filed in conjunction with nb # b01083521-i1. Filing B01083521-S2.
Structural filed in conjunction with nb #b01083521-i1. Filing B01083521-S3.
Filing B01083521-S1 reached an approved status.
Filing B01083521-S7 reached an approved status.
DOB lists a first permit date for B01083521-S1. That is not by itself confirmation of activity on site.
Filing B01083521-S2 reached an approved status.
Underground plumbing filed in conjunction with nb #b01083521-i1. Filing B01083521-S8.
DOB lists a first permit date for B01083521-S2. That is not by itself confirmation of activity on site.
Filing B01083521-S8 reached an approved status.
DOB lists a first permit date for B01083521-S8. That is not by itself confirmation of activity on site.
Filing B01083521-S6 reached an approved status.
DOB lists a first permit date for B01083521-S7. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B01083521-S6. That is not by itself confirmation of activity on site.
Filing B01083521-S3 reached an approved status.
DOB lists a first permit date for B01083521-S3. That is not by itself confirmation of activity on site.
Filing B01083521-I1 reached an approved status.
Filing B01083521-S5 reached an approved status.
DOB lists a first permit date for B01083521-I1. That is not by itself confirmation of activity on site.
Filing B01083521-S4 reached an approved status.
DOB lists a first permit date for B01083521-S5. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B01083521-S4. That is not by itself confirmation of activity on site.
Mechanical worktype filed for Generator filed separately under subsequent filing B01083521-Z1. Filing B01083521-Z2.
Installation of (2) 275 Gallon AST Diesel Fuel Storage Tanks at the Sub-Cellar level and (1) 100 Gallon Day Tank at the Bulkhead/Roof Level. A Packaged Duplex Oil Pump Set shall pump Diesel Fuel to the EMR/Bulkhead feeding a 600 KW/208V Generator. Filing B01083521-Z1.
Filing B01083521-Z2 reached an approved status.
Filing B01083521-Z1 reached an approved status.
DOB lists a first permit date for B01083521-Z1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B01083521-Z2. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B01083521-S1.
DOB recorded a sign-off for B01083521-S2.
The latest status recorded for B01083521-Z2 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S8 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-Z1 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S1 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-I1 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S4 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S5 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S7 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S6 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S2 is “On Hold - Pending Withdrawal of Site Safety Manager.”
The latest status recorded for B01083521-S3 is “On Hold - Pending Withdrawal of Site Safety Manager.”