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Tenant
Union Square Events
Tenant · filed under 2 names
BROOKLYN · 5
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1 building
5
Total Filings
5
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
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Projects by first filing month5 projects all-time
0134Nov '20 · 3Nov '25 · 1Jan '26 · 1202120222023202420252026
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Signed off5100%
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Alteration5
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147 41ST STREETBROOKLYN · latest 03/03/2026
5 projects
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Design firms
3 projects
1 projects
1 projects
Filing representatives
2 projects
Owners
3 projects
Filed under
Union Square Events4Union Square | Events1
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01344690 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off01/12/202603/03/2026
Design AVCON ENGINEERING PC
Owner INDUSTRY CITY
Contractor VANGUARD CONSTRUCTION AND
Filer SRA ARCHITECTURE + ENGINEERING
PLUMBING WORK FOR KITCHEN EXPANSION ON PARTIAL 4th FLOOR - SUITE C412. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01312757 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/21/202512/01/2025
Design SPENCER ENGINEERING, PC
Owner INDUSTRY CITY
Contractor VANGUARD CONSTRUCTION AND
Filer SRA ARCHITECTURE + ENGINEERING
INTERIOR RENOVATION, DEMO, CONSTRUCTION OF NEW PARTITIONS, CEILING & FLOOR ON PARTIAL 4th FLOOR, SUITE C412. NO CHANGE IN USE, EGRESS OR OCC…
B00361829 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/24/202003/04/2022
Design ROSINI ENGINEERING, PC
Contractor NEWGRANGE CONSTRUCTION CO
Mechanical work related to renovation of 4th floor as shown on plans. General construction work filed under Alt 2 application # 340778279. …
B00361835 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/12/202012/09/2021
Design ROSINI ENGINEERING, PC
Owner INDUSTRY CITY
Contractor TRISTATE PLBG SVCS CORP
Filer WILLIAM VITACCO ASSOCIATES
Plumbing work related to interior renovation as shown on plans filed herewith. PAA filed to add Kitchen Fire Suppression System Emergency S…
B00361844 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/06/202004/05/2021
Design ROSINI ENGINEERING, PC
Contractor TRISTATE PLBG SVCS CORP
Sprinkler work related to interior renovation as shown on plans filed herewith.
Counts cover all 5 projects (5 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
Rosini Engineering302/25/2022
Avcon Engineering105/15/2026
Spencer Engineering104/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Tristate Plumbing Services208/17/2021
Vanguard Construction and205/15/2026
Donato Plumbing105/15/2026
KG Sprinkler105/15/2026
Newgrange Construction Co102/25/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Industry City Associates305/15/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SRA Architecture + Engineering205/15/2026
5 DOB NOW projects, 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 5Signed off 5
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01344690 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off01/12/202603/03/2026
Design AVCON ENGINEERING PC
Owner INDUSTRY CITY
Contractor VANGUARD CONSTRUCTION AND
Filer SRA ARCHITECTURE + ENGINEERING
PLUMBING WORK FOR KITCHEN EXPANSION ON PARTIAL 4th FLOOR - SUITE C412. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01312757 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/21/202512/01/2025
Design SPENCER ENGINEERING, PC
Owner INDUSTRY CITY
Contractor VANGUARD CONSTRUCTION AND
Filer SRA ARCHITECTURE + ENGINEERING
INTERIOR RENOVATION, DEMO, CONSTRUCTION OF NEW PARTITIONS, CEILING & FLOOR ON PARTIAL 4th FLOOR, SUITE C412. NO CHANGE IN USE, EGRESS OR OCC…
B00361829 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/24/202003/04/2022
Design ROSINI ENGINEERING, PC
Contractor NEWGRANGE CONSTRUCTION CO
Mechanical work related to renovation of 4th floor as shown on plans. General construction work filed under Alt 2 application # 340778279. …
B00361835 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/12/202012/09/2021
Design ROSINI ENGINEERING, PC
Owner INDUSTRY CITY
Contractor TRISTATE PLBG SVCS CORP
Filer WILLIAM VITACCO ASSOCIATES
Plumbing work related to interior renovation as shown on plans filed herewith. PAA filed to add Kitchen Fire Suppression System Emergency S…
B00361844 ↗147 41ST STREET
BROOKLYN
AlterationSigned-off11/06/202004/05/2021
Design ROSINI ENGINEERING, PC
Contractor TRISTATE PLBG SVCS CORP
Sprinkler work related to interior renovation as shown on plans filed herewith.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
147 41ST STREET ↗505/15/2026
▾Documents — 64 on file (BIS + DOB NOW)
▸Plans & Drawings15
▸DOB NOWPlans/Sketch9
09/02/2026B00361829-S1 · 147 41ST STREETRequest digital key ↗
08/17/2026B01312757-P1 · 147 41ST STREETRequest digital key ↗
08/17/2026B01312757-I1 · 147 41ST STREETRequest digital key ↗
Showing 3 of 9 on file for this type
▸DOB NOWPlans/Sketch - Plumbing4
09/01/2026B00361835-P1 · 147 41ST STREETRequest digital key ↗
09/01/2026B00361835-I1 · 147 41ST STREETRequest digital key ↗
08/15/2026B00361835-P1 · 147 41ST STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems1
09/02/2026B00361829-I1 · 147 41ST STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - Sprinkler1
09/02/2026B00361844-I1 · 147 41ST STREETRequest digital key ↗
▸Seals & Professional Certifications30
▸DOB NOWDPL-1: Design Professional Seal & Signature14
08/17/2026B01312757-I1 · 147 41ST STREETOpen ↗
08/17/2026B01312757-P1 · 147 41ST STREETOpen ↗
08/17/2026B01344690-P1 · 147 41ST STREETOpen ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026B01344690-S1 · 147 41ST STREETOpen ↗
09/23/2026B01344690-I1 · 147 41ST STREETOpen ↗
09/01/2026B01312757-P1 · 147 41ST STREETOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWProgress Inspector Seal & Signature8
09/23/2026B01344690-I1 · 147 41ST STREETOpen ↗
09/01/2026B01312757-P1 · 147 41ST STREETOpen ↗
09/01/2026B01312757-P1 · 147 41ST STREETOpen ↗
Showing 3 of 8 on file for this type
▸Environmental & Asbestos14
▸DOB NOWDEP ACP-5: Asbestos Assessment Report14
08/17/2026B01312757-I1 · 147 41ST STREETOpen ↗
08/17/2026B01312757-P1 · 147 41ST STREETOpen ↗
08/17/2026B01344690-I1 · 147 41ST STREETOpen ↗
Showing 3 of 14 on file for this type
▸Other Documents5
▸DOB NOWProof of Historic Building5
09/01/2026B01344690-I1 · 147 41ST STREETOpen ↗
08/13/2026B01312757-P1 · 147 41ST STREETOpen ↗
08/13/2026B01312757-I1 · 147 41ST STREETOpen ↗
Showing 3 of 5 on file for this type