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Liberty Brooklyn Office
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1 project with open permitsBROOKLYN · 1
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1 building
1
Total Filings
1
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
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Open permit1100%
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Alteration1
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850 3RD AVENUEBROOKLYN · 1 open · latest 09/28/2026
1 projects
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1 projects
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1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01458274 ↗850 3RD AVENUE
BROOKLYN
AlterationPermit Issued09/16/202609/28/2026
Owner SALMAR PROPERTIES LLC
Contractor JBJ CONCRETE RENOVATIONS
Filer THE EXPEDITER GROUP
MINOR INTERIOR RENOVATION TO TENANT BUILD OUT ON PARTIAL 6TH FLOOR. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
Counts cover all 1 projects (1 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JBJ Concrete Renovations109/16/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Salmar Properties109/16/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
The Expediter Group109/16/2026
1 DOB NOW project, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 1Open permit 1
1 project
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01458274 ↗850 3RD AVENUE
BROOKLYN
AlterationPermit Issued09/16/202609/28/2026
Owner SALMAR PROPERTIES LLC
Contractor JBJ CONCRETE RENOVATIONS
Filer THE EXPEDITER GROUP
MINOR INTERIOR RENOVATION TO TENANT BUILD OUT ON PARTIAL 6TH FLOOR. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
850 3RD AVENUE ↗109/16/2026
▾Documents — 4 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
10/04/2026B01458274-I1 · 850 3RD AVENUERequest digital key ↗
▸Seals & Professional Certifications3
▸DOB NOWProgress Inspector Seal & Signature2
10/05/2026B01458274-I1 · 850 3RD AVENUEOpen ↗
10/05/2026B01458274-I1 · 850 3RD AVENUEOpen ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
10/04/2026B01458274-I1 · 850 3RD AVENUEOpen ↗