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Entity
Accordion Partners
Tenant · filed under 2 names
MANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
Portfolio status
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Signed off2100%
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Alteration2
Most active buildings
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51 EAST 42 STREETMANHATTAN · latest 02/07/2023
2 projects
Key relationships
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Design firms
2 projects
Filing representatives
2 projects
Contractors
1 projects
1 projects
Owners
2 projects
Filed under
Accordion1Accordion Partners1
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08053649 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off01/30/202302/07/2023
Design AMA CONSULTING ENGINEERS, PC
Owner SL GREEN REALTY CORP.
Contractor A + SPRINKLER CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing sprinkler fixtures as per plans filled herewith.
M08013277 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off01/27/202302/01/2023
Design AMA CONSULTING ENGINEERS, PC
Owner SL GREEN REALTY CORP.
Contractor JRM CONSTRUCTION MGMT LLC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing mechanical systems as per plans filled herewith.
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
AMA CONSULTING ENGINEERS, PC206/21/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A + SPRINKLER CORP106/21/2023
JRM CONSTRUCTION MGMT LLC101/27/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SL GREEN REALTY CORP206/21/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A1 EXPEDITING SERVICE CORP.206/21/2023
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
M08053649 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off01/30/202302/07/2023
Design AMA CONSULTING ENGINEERS, PC
Owner SL GREEN REALTY CORP.
Contractor A + SPRINKLER CORP
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing sprinkler fixtures as per plans filled herewith.
M08013277 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off01/27/202302/01/2023
Design AMA CONSULTING ENGINEERS, PC
Owner SL GREEN REALTY CORP.
Contractor JRM CONSTRUCTION MGMT LLC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing mechanical systems as per plans filled herewith.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
51 EAST 42 STREET ↗206/21/2023
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/01/2026M08013277-I1 · 51 EAST 42 STREETRequest digital key ↗
09/01/2026M08053649-I1 · 51 EAST 42 STREETRequest digital key ↗
09/01/2026M08053649-P1 · 51 EAST 42 STREETRequest digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/01/2026M08053649-I1 · 51 EAST 42 STREETOpen ↗
08/13/2026M08053649-P1 · 51 EAST 42 STREETOpen ↗
08/13/2026M08013277-I1 · 51 EAST 42 STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/27/2026M08053649-I1 · 51 EAST 42 STREETOpen ↗
▸Environmental & Asbestos2
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026M08013277-I1 · 51 EAST 42 STREETOpen ↗
▸DOB NOWOER: Notice to Proceed1
08/13/2026M08013277-I1 · 51 EAST 42 STREETOpen ↗