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Entity
MWave
Tenant
MANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
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Not enough dated projects to chart.
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Signed off2100%
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Alteration2
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1251 AVENUE OF THE AMERMANHATTAN · latest 01/15/2026
2 projects
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2 projects
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1 projects
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1 projects
1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01302878 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off11/12/202501/15/2026
Design JACK GREEN ASSOCIATES
Contractor ABCO-PEERLESS SPRKLR CORP
sprinkler modifications as per plans filed herewith. No change to use, bulk, egress, or occupancy is proposed.
M01302880 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off11/12/202501/14/2026
Design JACK GREEN ASSOCIATES
Owner 1251 AMERICAS ASSOCIATES II, L.P.
Contractor LAB PLBG & HTG CO INC
Filer BARNWELL CONSULTANTS
PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE TO USE EGRESS OR OCCUPANCY PROPOSED.
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
JACK GREEN ASSOCIATES211/12/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ABCO-PEERLESS SPRKLR CORP111/12/2025
LAB PLBG & HTG CO INC111/12/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
1251 AMERICAS ASSOCIATES II, L.P.111/12/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BARNWELL CONSULTANTS111/12/2025
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
M01302878 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off11/12/202501/15/2026
Design JACK GREEN ASSOCIATES
Contractor ABCO-PEERLESS SPRKLR CORP
sprinkler modifications as per plans filed herewith. No change to use, bulk, egress, or occupancy is proposed.
M01302880 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off11/12/202501/14/2026
Design JACK GREEN ASSOCIATES
Owner 1251 AMERICAS ASSOCIATES II, L.P.
Contractor LAB PLBG & HTG CO INC
Filer BARNWELL CONSULTANTS
PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE TO USE EGRESS OR OCCUPANCY PROPOSED.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1251 AVENUE OF THE AMER ↗211/12/2025
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/20/2026M01302878-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
08/20/2026M01302880-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/20/2026M01302878-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/20/2026M01302880-I1 · 1251 AVENUE OF THE AMEROpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/20/2026M01302878-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/20/2026M01302880-I1 · 1251 AVENUE OF THE AMEROpen ↗