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Entity
TCW
Tenant
5 projects with open permitsMANHATTAN · 5
1 building
5
Total Filings
5
Projects on File
1
Buildings Worked
5
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
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Open permit5100%
By project type
Alteration5
Most active buildings
All buildings →
1251 AVENUE OF THE AMERMANHATTAN · 5 open · latest 03/24/2026
5 projects
Key relationships
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Filing representatives
5 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01336168 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202603/24/2026
Design ACTIVE DESIGN GROUP ENGINEERING
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Structural alterations as per plans including tenant communicating stair and equipment support. No change to use, egress, or occupancy.
M01327194 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202602/03/2026
Design GENSLER
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Interior renovations and modifications as per plans filed herewith. No change to use, egress or occupancy
M01336144 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/23/202602/02/2026
Design AMA CONSULTING ENGINEERS, PC
Owner 1211 6th Avenue Property Owner LLC
Contractor FORSYTHE PLBG & HTG CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to plumbing and sprinkler as per plans filed herewith. No change in use, egress, or occupancy.
M01336165 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/23/202602/02/2026
Design AMA CONSULTING ENGINEERS, PC
Owner 1211 6th Avenue Property Owner LLC
Contractor FORSYTHE PLBG & HTG CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to plumbing and sprinkler as per plans filed herewith. No change in use, egress, or occupancy.
M01327173 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202601/28/2026
Design GENSLER
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Interior renovations and modifications as per plans filed herewith. No change to use, egress or occupancy
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
AMA CONSULTING ENGINEERS, PC205/26/2026
GENSLER205/28/2026
ACTIVE DESIGN GROUP ENGINEERING103/18/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
STRUCTURE TONE, LLC305/28/2026
ABCO-PEERLESS SPRKLR CORP205/26/2026
FORSYTHE PLBG & HTG CORP205/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
1211 6th Avenue Property Owner LLC505/28/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A1 EXPEDITING SERVICE CORP.505/28/2026
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 5Open permit 5
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01336168 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202603/24/2026
Design ACTIVE DESIGN GROUP ENGINEERING
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Structural alterations as per plans including tenant communicating stair and equipment support. No change to use, egress, or occupancy.
M01327194 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202602/03/2026
Design GENSLER
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Interior renovations and modifications as per plans filed herewith. No change to use, egress or occupancy
M01336144 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/23/202602/02/2026
Design AMA CONSULTING ENGINEERS, PC
Owner 1211 6th Avenue Property Owner LLC
Contractor FORSYTHE PLBG & HTG CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to plumbing and sprinkler as per plans filed herewith. No change in use, egress, or occupancy.
M01336165 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/23/202602/02/2026
Design AMA CONSULTING ENGINEERS, PC
Owner 1211 6th Avenue Property Owner LLC
Contractor FORSYTHE PLBG & HTG CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to plumbing and sprinkler as per plans filed herewith. No change in use, egress, or occupancy.
M01327173 ↗1251 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued01/22/202601/28/2026
Design GENSLER
Owner 1211 6th Avenue Property Owner LLC
Contractor STRUCTURE TONE, LLC
Filer A1 EXPEDITING SERVICE CORP.
Interior renovations and modifications as per plans filed herewith. No change to use, egress or occupancy
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1251 AVENUE OF THE AMER ↗505/28/2026
▾Documents — 37 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
08/19/2026M01327194-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
08/19/2026M01336165-I1 · 1251 AVENUE OF THE AMERRequest digital key ↗
08/19/2026M01336144-P1 · 1251 AVENUE OF THE AMERRequest digital key ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications21
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/19/2026M01327194-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/19/2026M01336144-P1 · 1251 AVENUE OF THE AMEROpen ↗
08/19/2026M01336144-I1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/02/2026M01336144-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/31/2026M01327173-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/31/2026M01336144-P1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
08/31/2026M01327173-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/26/2026M01336168-P1 · 1251 AVENUE OF THE AMEROpen ↗
08/25/2026M01327173-P1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
08/19/2026M01327194-I1 · 1251 AVENUE OF THE AMEROpen ↗
08/19/2026M01336144-P1 · 1251 AVENUE OF THE AMEROpen ↗
08/19/2026M01336144-I1 · 1251 AVENUE OF THE AMEROpen ↗
Showing 3 of 8 on file for this type