DOB filing B01370508-P2
Alteration filing at 420 Carroll Street
Building record · BIN 3429585
424 Carroll Street, Brooklyn, NY 11215
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 43 independently sourced records, including 30 that are not recorded as completed, closed or withdrawn.
BUILDING RECORD · BIN 3429585
424 Carroll Street
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, 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 21-story elevator apartment building built in 2022, with 360 homes, on a 65,376 sq ft lot.
Owner of record
420 CARROLL LLC
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
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 any single filing. When the rest of New York went up
Violation record
The Department of Buildings has 1 open notice on record for this building, out of 28 notices on file; the most recent was issued Apr 21, 2011.
Issued Apr 21, 2011
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.
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 3429585. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 8 alteration filing, 35 new building. Its latest status categories are 2 under review, 28 approved, 13 recorded as completed. 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.
Address alerts
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 424 Carroll Street.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
Recorded history
Every dated event the city has published for this building, from all 43 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
Installation of construction fence. Filing B00433960-I1.
Filing B00433960-I1 reached an approved status.
DOB lists a first permit date for B00433960-I1. That is not by itself confirmation of activity on site.
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-I1.
Application filed for underground plumbing work as per plans. Application filed in conjunction with NB B00614338-I1. Full Building Plumbing filed under S2. Filing B00614338-S5.
Filing for strucutral work in conjunction with the new building. Filing B00614338-S3.
FILING FOR FOUNDATION WORK IN CONJUNCTION WITH NEW BUILDING. Work also includes pile cap design. Installation of piles performed under B00614338-S8. Filing B00614338-S4.
SOE work in conjunction with NB c.construction. Filing B00614338-S6.
Filing B00614338-S6 reached an approved status.
Filing B00614338-S5 reached an approved status.
Filing for mechanical work in conjunction with new building. Filing B00614338-S1.
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-S2.
Sprinkler and standpipe systems being filed in conjunction with new building #b00614338. Filing B00622736-I1.
Filing B00614338-S4 reached an approved status.
Filing B00622736-I1 reached an approved status.
Filing B00614338-S2 reached an approved status.
DOB lists a first permit date for B00614338-S4. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00614338-S6. That is not by itself confirmation of activity on site.
Application being filed for installation of temporary standpipe system in conjunction with nb#b00614338. Filing B00622815-I1.
DOB lists a first permit date for B00614338-S5. That is not by itself confirmation of activity on site.
Filing B00622815-I1 reached an approved status.
Civil / site work as per plans. Filing B00614338-S7.
Filing B00614338-S7 reached an approved status.
Application being filed for installation of temporary standpipe system in conjunction with nb#b00614338. Filing B00622815-P1.
Filing B00622815-P1 reached an approved status.
SOE work in conjunction with NB c.construction. Filing B00614338-P1.
DOB lists a first permit date for B00622815-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00614338-S7. That is not by itself confirmation of activity on site.
Filing B00614338-P1 reached an approved status.
DOB lists a first permit date for B00622736-I1. That is not by itself confirmation of activity on site.
SOE work in conjunction with NB c.construction. Filing B00614338-P2.
Filing B00614338-I1 reached an approved status.
Filing B00614338-P2 reached an approved status.
Filing B00614338-S1 reached an approved status.
Filing B00614338-S3 reached an approved status.
Application filed for underground plumbing work as per plans. Application filed in conjunction with NB B00614338-I1. Full Building Plumbing filed under S2. Filing B00614338-P3.
Filing B00614338-P3 reached an approved status.
DOB lists a first permit date for B00614338-S3. That is not by itself confirmation of activity on site.
Application filed for pile installation only. Pile Caps designed and installed under B00614338-S4. Filing B00614338-S8.
DOB lists a first permit date for B00614338-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00614338-S2. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00614338-S1. That is not by itself confirmation of activity on site.
Filing B00614338-S8 reached an approved status.
DOB lists a first permit date for B00614338-S8. That is not by itself confirmation of activity on site.
The latest status recorded for B00622815-P1 is “Approved.”
FILING FOR FOUNDATION WORK IN CONJUNCTION WITH NEW BUILDING. Work also includes pile cap design. Installation of piles performed under B00614338-S8. Filing B00614338-P4.
Filing B00614338-P4 reached an approved status.
Suspended Hanging Scaffold Installation as per plans filed herewith. No change in use, egress or occupancy. Filing B00614338-Z3.
DOB lists a first permit date for B00614338-Z3. That is not by itself confirmation of activity on site.
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-P5.
Filing B00614338-P5 reached an approved status.
The latest status recorded for B00614338-P5 is “Approved.”
SOE work in conjunction with NB c.construction. Filing B00614338-P6.
Filing B00614338-P6 reached an approved status.
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-P7.
Filing B00614338-P7 reached an approved status.
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-P8.
The latest status recorded for B00614338-P1 is “Approved.”
The latest status recorded for B00614338-P2 is “Approved.”
The latest status recorded for B00614338-P3 is “Approved.”
The latest status recorded for B00614338-P4 is “Approved.”
The latest status recorded for B00614338-P6 is “Approved.”
The latest status recorded for B00614338-P7 is “Approved.”
Filing B00614338-P8 reached an approved status.
The latest status recorded for B00614338-P8 is “Approved.”
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-A2.
Filing for mechanical work in conjunction with new building. Filing B00614338-A3.
Sprinkler and standpipe systems being filed in conjunction with new building #b00614338. Filing B00622736-P1.
Filing B00622736-P1 reached an approved status.
The latest status recorded for B00622736-P1 is “Approved.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-A1.
Filing B00614338-A2 reached an approved status.
The latest status recorded for B00614338-A2 is “Approved.”
Filing B00614338-A3 reached an approved status.
The latest status recorded for B00614338-A3 is “Approved.”
Filing B00614338-A1 reached an approved status.
The latest status recorded for B00614338-A1 is “Approved.”
DOB recorded a sign-off for B00614338-S6.
The latest status recorded for B00614338-S6 is “LOC Issued.”
Automated parking system equipment installation as per plans. Filed in conj with NB B00614338-I1. Filing B00614338-Z4.
FILING FOR FOUNDATION WORK IN CONJUNCTION WITH NEW BUILDING. Work also includes pile cap design. Installation of piles performed under B00614338-S8. Filing B00614338-A4.
Filing B00614338-A4 reached an approved status.
The latest status recorded for B00614338-A4 is “Approved.”
DOB recorded a sign-off for B00614338-S4.
The latest status recorded for B00614338-S4 is “LOC Issued.”
DOB recorded a sign-off for B00614338-S8.
The latest status recorded for B00614338-S8 is “LOC Issued.”
Filing B00614338-Z4 reached an approved status.
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-A5.
Filing for mechanical work in conjunction with new building. Filing B00614338-A6.
Filing B00614338-A5 reached an approved status.
The latest status recorded for B00614338-A5 is “Approved.”
Filing B00614338-A6 reached an approved status.
The latest status recorded for B00614338-A6 is “Approved.”
Sprinkler and standpipe systems being filed in conjunction with new building #b00614338. Filing B00622736-P2.
Filing B00622736-P2 reached an approved status.
The latest status recorded for B00622736-P2 is “Approved.”
DOB lists a first permit date for B00614338-Z4. That is not by itself confirmation of activity on site.
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-A7.
Filing B00614338-A7 reached an approved status.
The latest status recorded for B00614338-A7 is “Approved.”
Filing for mechanical work in conjunction with new building. Filing B00614338-A8.
Filing B00614338-A8 reached an approved status.
The latest status recorded for B00614338-A8 is “Approved.”
Filing for mechanical work in conjunction with new building. Filing B00614338-A9.
Filing B00614338-A9 reached an approved status.
The latest status recorded for B00614338-A9 is “Approved.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-B1.
Filing B00614338-B1 reached an approved status.
The latest status recorded for B00614338-B1 is “Approved.”
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-B3.
Filing B00614338-B3 reached an approved status.
The latest status recorded for B00614338-B3 is “Approved.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-B2.
DOB recorded a sign-off for B00614338-S3.
The latest status recorded for B00614338-S3 is “LOC Issued.”
Filing B00614338-B2 reached an approved status.
The latest status recorded for B00614338-B2 is “Approved.”
DOB recorded a sign-off for B00614338-Z3.
The latest status recorded for B00614338-Z3 is “LOC Issued.”
DOB recorded a sign-off for B00614338-S5.
The latest status recorded for B00614338-S5 is “LOC Issued.”
DOB recorded a sign-off for B00614338-S7.
The latest status recorded for B00614338-S7 is “LOC Issued.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-B5.
Filing for installation of plumbing systems in conjunction with new building. Filing B00614338-B4.
DOB recorded a sign-off for B00614338-Z4.
The latest status recorded for B00614338-Z4 is “LOC Issued.”
Filing B00614338-B4 reached an approved status.
The latest status recorded for B00614338-B4 is “Approved.”
Filing B00614338-B5 reached an approved status.
The latest status recorded for B00614338-B5 is “Approved.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-B6.
DOB recorded a sign-off for B00614338-S2.
The latest status recorded for B00614338-S2 is “LOC Issued.”
DOB recorded a sign-off for B00433960-I1.
The latest status recorded for B00433960-I1 is “LOC Issued.”
DOB recorded a sign-off for B00614338-S1.
The latest status recorded for B00614338-S1 is “LOC Issued.”
Filing B00614338-B6 reached an approved status.
The latest status recorded for B00614338-B6 is “Approved.”
DOB recorded a sign-off for B00622815-I1.
The latest status recorded for B00622815-I1 is “LOC Issued.”
DOB recorded a sign-off for B00622736-I1.
The latest status recorded for B00622736-I1 is “LOC Issued.”
Development hub. this job to be filed with the development hub. initial consultation occurred on september 27,2021. erect 21 story (16 stories in east tower , 21 stories in west tower) mixed use new building. Filing B00614338-C3.
Filing B00614338-C3 reached an approved status.
The latest status recorded for B00614338-C3 is “Approved.”
The latest status recorded for B00614338-I1 is “Permit Entire.”
West retail - tenant d - mechanical work as per plans. no change in use, egress or occupancy. Filing B01370508-P2.
West retail - tenant d - filing for plumbing work as per plans. no change in use, egress, or occupancy. Filing B01370508-P3.
The latest status recorded for B01370508-P2 is “Prof Cert QA Review.”
The latest status recorded for B01370508-P3 is “Prof Cert QA Review.”