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Entity
Watches of Switzerland
Tenant
MANHATTAN · 3
1 building
3
Total Filings
3
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month3 projects all-time
0123Jul '23 · 2Dec '23 · 1Jul '23Aug '23Sep '23Oct '23Nov '23Dec '23
bars = month · line = 3-mo average
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Signed off3100%
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Alteration3
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51 EAST 42 STREETMANHATTAN · latest 03/18/2024
3 projects
Key relationships
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Design firms
2 projects
1 projects
Filing representatives
2 projects
1 projects
Owners
3 projects
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00973679 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off12/22/202303/18/2024
Design SALVATOR A. CARADONNA JR.
Owner SL GREEN REALTY CORP.
Contractor NATIONAL MAINTENANCE, INC
Filer ALL IN PERMIT CONSULTANTS
ERECT ILLUMINATED ACCESSORY BUSINESS SIGN ON WALL FOR WATCHES OF SWITZERLAND.
M00886911 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off07/24/202308/17/2023
Design ROSINI ENGINEERING, PC
Owner SL GREEN REALTY CORP.
Contractor SHAWMUT WOODWORKING & SUPPLY
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing mechanical systems as per plans filed herewith. No change in use, egress or occupancy
M00886927 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off07/24/202308/17/2023
Design ROSINI ENGINEERING, PC
Owner SL GREEN REALTY CORP.
Contractor SOH PAR SPRINKLER LLC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing plumbing/sprinkler fixtures as per plans filed herewith.
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
ROSINI ENGINEERING, PC203/15/2024
SALVATOR A. CARADONNA JR.112/22/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NATIONAL MAINTENANCE, INC112/22/2023
PAR PLUMBING CO., INC103/15/2024
SHAWMUT WOODWORKING & SUP107/24/2023
SOH PAR SPRINKLER LLC103/15/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SL GREEN REALTY CORP303/15/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A1 EXPEDITING SERVICE CORP.203/15/2024
ALL IN PERMIT CONSULTANTS112/22/2023
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
M00973679 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off12/22/202303/18/2024
Design SALVATOR A. CARADONNA JR.
Owner SL GREEN REALTY CORP.
Contractor NATIONAL MAINTENANCE, INC
Filer ALL IN PERMIT CONSULTANTS
ERECT ILLUMINATED ACCESSORY BUSINESS SIGN ON WALL FOR WATCHES OF SWITZERLAND.
M00886911 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off07/24/202308/17/2023
Design ROSINI ENGINEERING, PC
Owner SL GREEN REALTY CORP.
Contractor SHAWMUT WOODWORKING & SUPPLY
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing mechanical systems as per plans filed herewith. No change in use, egress or occupancy
M00886927 ↗51 EAST 42 STREET
MANHATTAN
AlterationSigned-off07/24/202308/17/2023
Design ROSINI ENGINEERING, PC
Owner SL GREEN REALTY CORP.
Contractor SOH PAR SPRINKLER LLC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing plumbing/sprinkler fixtures as per plans filed herewith.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
51 EAST 42 STREET ↗303/15/2024
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/29/2026M00886927-I1 · 51 EAST 42 STREETRequest digital key ↗
08/29/2026M00886927-P1 · 51 EAST 42 STREETRequest digital key ↗
08/29/2026M00886911-I1 · 51 EAST 42 STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/29/2026M00886927-I1 · 51 EAST 42 STREETOpen ↗
08/29/2026M00886927-P1 · 51 EAST 42 STREETOpen ↗
08/29/2026M00886911-I1 · 51 EAST 42 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos4
▸DOB NOWOER: Notice of Satisfaction2
08/13/2026M00886911-I1 · 51 EAST 42 STREETOpen ↗
08/13/2026M00886927-I1 · 51 EAST 42 STREETOpen ↗
▸DOB NOWOER: Notice to Proceed2
08/13/2026M00886911-I1 · 51 EAST 42 STREETOpen ↗
08/13/2026M00886927-I1 · 51 EAST 42 STREETOpen ↗