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Entity
MSK Cancer Center
Tenant
MANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month2 projects all-time
0112Oct '22 · 1Nov '22 · 1Oct '22Nov '22
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Signed off2100%
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Alteration2
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321 EAST 61ST STREETMANHATTAN · latest 11/10/2022
2 projects
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2 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08023152 ↗321 EAST 61ST STREET
MANHATTAN
AlterationSigned-off11/01/202211/10/2022
Design HOK
Structural alterations to the cellar as per plans filed herewith. No change in use, egress, or occupancy.
M08014443 ↗321 EAST 61ST STREET
MANHATTAN
AlterationSigned-off10/31/202211/07/2022
Design HOK
General construction to the cellar as per plans filed herewith. No change in use, egress, or occupancy.
Counts cover all 2 projects (2 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
HOK201/21/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ACC CONSTRUCTION CORP201/21/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RIZZO GROUP201/21/2025
2 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 2Signed off 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08023152 ↗321 EAST 61ST STREET
MANHATTAN
AlterationSigned-off11/01/202211/10/2022
Design HOK
Structural alterations to the cellar as per plans filed herewith. No change in use, egress, or occupancy.
M08014443 ↗321 EAST 61ST STREET
MANHATTAN
AlterationSigned-off10/31/202211/07/2022
Design HOK
General construction to the cellar as per plans 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
321 EAST 61ST STREET ↗201/21/2025
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/25/2026M08023152-P1 · 321 EAST 61ST STREETOpen ↗
08/25/2026M08023152-I1 · 321 EAST 61ST STREETOpen ↗
08/13/2026M08014443-I1 · 321 EAST 61ST STREETOpen ↗
▸DOB NOWProgress Inspector Seal & Signature2
09/01/2026M08023152-P1 · 321 EAST 61ST STREETOpen ↗
08/25/2026M08023152-I1 · 321 EAST 61ST STREETOpen ↗