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MANHATTAN · 3
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1 building
3
Total Filings
3
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
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Not enough dated projects to chart.
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Signed off3100%
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Alteration3
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685 3RD AVENUEMANHATTAN · latest 06/11/2025
3 projects
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2 projects
1 projects
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3 projects
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2 projects
1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01100303 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202406/11/2025
Design DESIGN REPUBLIC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor BLACK BULL BULDERS LLC
Filer RIZZO GROUP
General Construction to take place on the 17th floor as per plans filed herewith. No change in use, egress, or occupancy.
M01100318 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202406/11/2025
Design CLIFFORD DIAS, PE, PC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor BLACK BULL BULDERS LLC
Filer RIZZO GROUP
Mechanical modifications to take place on the 17th floor as per drawings filed herewith. No change in use, egress, or occupancy.
M01100314 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202410/01/2024
Design CLIFFORD DIAS, PE, PC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor S. TIEGER PLBG. CO., INC
Filer RIZZO GROUP
Sprinkler modifications to take place on the 17th floor as per drawings filed herewith. No change in use, egress, or occupancy.
Counts cover all 3 projects (3 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
Clifford Dias, PE209/04/2024
Design Republic109/04/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Black Bull Bulders209/04/2024
Denko Mechanical109/04/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Columbia New York 41st Street Offic309/04/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Rizzo Group309/04/2024
3 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 3Signed off 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01100303 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202406/11/2025
Design DESIGN REPUBLIC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor BLACK BULL BULDERS LLC
Filer RIZZO GROUP
General Construction to take place on the 17th floor as per plans filed herewith. No change in use, egress, or occupancy.
M01100318 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202406/11/2025
Design CLIFFORD DIAS, PE, PC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor BLACK BULL BULDERS LLC
Filer RIZZO GROUP
Mechanical modifications to take place on the 17th floor as per drawings filed herewith. No change in use, egress, or occupancy.
M01100314 ↗685 3RD AVENUE
MANHATTAN
AlterationSigned-off09/04/202410/01/2024
Design CLIFFORD DIAS, PE, PC
Owner COLUMBIA NEW YORK 41ST STREET OFFIC
Contractor S. TIEGER PLBG. CO., INC
Filer RIZZO GROUP
Sprinkler modifications to take place on the 17th floor as per drawings filed herewith. No change in use, egress, or occupancy.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
685 3RD AVENUE ↗309/04/2024
▾Documents — 14 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/26/2026M01100318-I1 · 685 3RD AVENUERequest digital key ↗
08/26/2026M01100303-I1 · 685 3RD AVENUERequest digital key ↗
08/26/2026M01100314-I1 · 685 3RD AVENUERequest digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/26/2026M01100303-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100314-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100318-I1 · 685 3RD AVENUEOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/02/2026M01100314-I1 · 685 3RD AVENUEOpen ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/26/2026M01100303-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100314-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100318-I1 · 685 3RD AVENUEOpen ↗
▸DOB NOWOER: Notice of Satisfaction2
08/13/2026M01100303-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100318-I1 · 685 3RD AVENUEOpen ↗
▸DOB NOWOER: Notice to Proceed2
08/13/2026M01100303-I1 · 685 3RD AVENUEOpen ↗
08/13/2026M01100318-I1 · 685 3RD AVENUEOpen ↗