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Building record · BIN 3000370

9 Dekalb Avenue

9 Dekalb Avenue, Brooklyn, NY 11201

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 10 independently sourced records, including 9 that are not recorded as completed, closed or withdrawn.

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9 Dekalb Avenue building dossier graphic showing matched DOB filings and current record counts
Building data portrait

A building-level summary of matched filings, active-status records and published identifiers.

Matched filings10
Open or active-status records9
First included filingMar 5, 2020
Latest recorded changeSep 3, 2026

Violation record

Are there open violations here?

The Department of Buildings has 58 open notices on record for this building, out of 180 notices on file; the most recent was issued Nov 14, 2025.

  • Low pressure boiler

    Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Sep 23, 2024 — VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

  • 55 further open notices are on file. Open the source dataset for the full list.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 5, 2026.

What is recorded here

Multiple filings, one stable building identifier.

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 3000370. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 10 alteration filing. Its latest status categories are 7 approved, 2 under review, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Mar 5, 2020
Latest recorded change
Sep 3, 2026
Highest proposed story count
74 stories
Highest proposed unit count
547 dwelling units

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

What has happened at this address?

Every dated event the city has published for this building, from all 10 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Installation of heavy duty sidewalk shed during new building construction, filed separately. sidewalk shed shall comply with chapter #33 of the NYC building code. no change in use, occupancy or egress under this application. Filing B00326128-I1.

    01
  2. Permit recorded for alteration

    DOB lists a first permit date for B00326128-I1. That is not by itself confirmation of activity on site.

    02
  3. Alteration filed

    Installation of sprinkler, standpipe new system in conjunction with new building construction under Job#320914338. Filing B00347987-I1.

    03
  4. Alteration approved

    Filing B00347987-I1 reached an approved status.

    04
  5. Permit recorded for alteration

    DOB lists a first permit date for B00347987-I1. That is not by itself confirmation of activity on site.

    05
  6. Alteration filed

    Emergency generator. Filing B00506210-I1.

    06
  7. Alteration approved

    Filing B00506210-I1 reached an approved status.

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for B00506210-I1. That is not by itself confirmation of activity on site.

    08
  9. Alteration filed

    Interior fit out. Filing B01226832-I1.

    09
  10. Alteration approved

    Filing B01226832-I1 reached an approved status.

    010
  11. Permit recorded for alteration

    DOB lists a first permit date for B01226832-I1. That is not by itself confirmation of activity on site.

    011
  12. Alteration signed off

    DOB recorded a sign-off for B00506210-I1.

    012
  13. Alteration now completed

    The latest status recorded for B00506210-I1 is “LOC Issued.”

    013
  14. Alteration now approved

    The latest status recorded for B00326128-I1 is “Permit Entire.”

    014
  15. Alteration filed

    Installation of sprinkler, standpipe new system in conjunction with new building construction under Job#320914338. Filing B00347987-P7.

    015
  16. Alteration now approved

    The latest status recorded for B00347987-I1 is “Permit Entire.”

    016
  17. Alteration approved

    Filing B00347987-P7 reached an approved status.

    017
  18. Alteration now approved

    The latest status recorded for B00347987-P7 is “Approved.”

    018
  19. Alteration filed

    Interior fit out. Filing B01226832-P4.

    019
  20. Alteration filed

    The work filing here within consist if the removal of existing based buildings sprinklers heads and associated branch piping and the installation of new sprinklers heads for new tenant fit out work. Filing B01226832-P2.

    020
  21. Alteration filed

    Interior fit out new leasing office as accessory to an existing residential lobby. Filing B01385461-I1.

    021
  22. Alteration now under review

    The latest status recorded for B01385461-I1 is “Pending Prof Cert QA Assignment.”

    022
  23. Alteration approved

    Filing B01226832-P4 reached an approved status.

    023
  24. Alteration now approved

    The latest status recorded for B01226832-P4 is “Approved.”

    024
  25. Alteration filed

    Plumbing work for interior fir out new leasing office as accessory to an existing residential lobby. Filing B01385461-S2.

    025
  26. Alteration filed

    Sprinklers interior fit out new leasing office as accessory to an existing residential lobby. Filing B01385461-S3.

    026
  27. Alteration approved

    Filing B01385461-S2 reached an approved status.

    027
  28. Alteration now approved

    The latest status recorded for B01385461-S2 is “Approved.”

    028
  29. Alteration approved

    Filing B01385461-S3 reached an approved status.

    029
  30. Alteration now approved

    The latest status recorded for B01385461-S3 is “Approved.”

    030
  31. Alteration now approved

    The latest status recorded for B01226832-I1 is “Permit Entire.”

    031
  32. Alteration now under review

    The latest status recorded for B01226832-P2 is “Chief Plan Examiner/ Assistant Chief Plan Examiner Review.”

    032

Matched DOB filings

All included filings for this building.

Each card opens a distinct official-source filing. Statuses reflect the current Street Futures snapshot, accessed Sep 5, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Downtown Brooklyn-Dumbo-Boerum Hill

Streets

Dekalb Avenue

Postal codes

11201

Applicants of record

Jaros Baum & Bolles