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Simon Liu
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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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Alteration CO1
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278 24TH STREETBROOKLYN · 1 open · latest 10/06/2026
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00933663 ↗278 24TH STREET
BROOKLYN
Alteration COPermit Issued10/03/202310/06/2026
Design ROHAN ENGINEERING, PC
Owner SIMON LIU INC
Contractor MERCURY BUILDING ASSO INC
Filer MISTER EXPEDITER
ALT C.O. FOR CHANGE IN DESCRIPTION OF USE FOR CELLAR FLOOR, & CHANGE IN NUMBER OF PERSONS PERMITTED AT CELLAR FLOOR.
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
Rohan Engineering110/03/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
High Quality Construction110/03/2023
Mercury Building Associates110/03/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Simon Liu110/03/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Mister Expediter110/03/2023
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
B00933663 ↗278 24TH STREET
BROOKLYN
Alteration COPermit Issued10/03/202310/06/2026
Design ROHAN ENGINEERING, PC
Owner SIMON LIU INC
Contractor MERCURY BUILDING ASSO INC
Filer MISTER EXPEDITER
ALT C.O. FOR CHANGE IN DESCRIPTION OF USE FOR CELLAR FLOOR, & CHANGE IN NUMBER OF PERSONS PERMITTED AT CELLAR FLOOR.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
278 24TH STREET ↗110/03/2023
▾Documents — 14 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/26/2026B00933663-I1 · 278 24TH STREETRequest digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B00933663-I1 · 278 24TH STREETOpen ↗
▸Seals & Professional Certifications9
▸DOB NOWProgress Inspector Seal & Signature7
08/23/2026B00933663-I1 · 278 24TH STREETOpen ↗
08/23/2026B00933663-I1 · 278 24TH STREETOpen ↗
08/23/2026B00933663-I1 · 278 24TH STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00933663-I1 · 278 24TH STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/23/2026B00933663-I1 · 278 24TH STREETOpen ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026B00933663-I1 · 278 24TH STREETOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B00933663-I1 · 278 24TH STREETOpen ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/13/2026B00933663-I1 · 278 24TH STREETOpen ↗