← Back
Entity
Synergos
Tenant
2 projects with open permitsMANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
2
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
Portfolio status
Browse projects →
Open permit2100%
By project type
Alteration2
Most active buildings
All buildings →
1 EAST 53 STREETMANHATTAN · 2 open · latest 06/11/2026
2 projects
Key relationships
Everyone →
Contractors
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01300212 ↗1 EAST 53 STREET
MANHATTAN
AlterationPermit Issued03/26/202606/11/2026
Design WILLIAM F. RYAN, JR. P.E. PC
Owner WILLIAM S PALEY FOUNDATION
Contractor COSMOPOLITAN CONSTRUCTIO*
HVAC DESIGN 7TH FLOOR WITH AIR-COOLED, SPLIT-SYSTEM, HEAT PUMP AIR CONDITIONING SYSTEMS TO SERVE COOLING LOAD AND SUPPLEMENT HEATING LOAD.
M01308884 ↗1 EAST 53 STREET
MANHATTAN
AlterationPermit Issued03/25/202606/10/2026
Design G. SWITZER ARCHITECTURE, PC (GSAPC)
Owner WILLIAM S PALEY FOUNDATION
Contractor COSMOPOLITAN CONSTRUCTIO*
Minor interior construction of non-load bearing partitions and install of new interior finishes within the existing 7th floor space. Scope …
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
G. SWITZER ARCHITECTURE, PC (GSAPC)103/25/2026
WILLIAM F. RYAN, JR. P.E. PC103/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
COSMOPOLITAN CONSTRUCTIO*203/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
WILLIAM S PALEY FOUNDATION203/26/2026
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 2Open permit 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01300212 ↗1 EAST 53 STREET
MANHATTAN
AlterationPermit Issued03/26/202606/11/2026
Design WILLIAM F. RYAN, JR. P.E. PC
Owner WILLIAM S PALEY FOUNDATION
Contractor COSMOPOLITAN CONSTRUCTIO*
HVAC DESIGN 7TH FLOOR WITH AIR-COOLED, SPLIT-SYSTEM, HEAT PUMP AIR CONDITIONING SYSTEMS TO SERVE COOLING LOAD AND SUPPLEMENT HEATING LOAD.
M01308884 ↗1 EAST 53 STREET
MANHATTAN
AlterationPermit Issued03/25/202606/10/2026
Design G. SWITZER ARCHITECTURE, PC (GSAPC)
Owner WILLIAM S PALEY FOUNDATION
Contractor COSMOPOLITAN CONSTRUCTIO*
Minor interior construction of non-load bearing partitions and install of new interior finishes within the existing 7th floor space. Scope …
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1 EAST 53 STREET ↗203/26/2026
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/18/2026M01308884-I1 · 1 EAST 53 STREETRequest digital key ↗
08/18/2026M01300212-I1 · 1 EAST 53 STREETRequest digital key ↗
▸Seals & Professional Certifications11
▸DOB NOWProgress Inspector Seal & Signature6
08/28/2026M01308884-I1 · 1 EAST 53 STREETOpen ↗
08/26/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
08/26/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/28/2026M01308884-I1 · 1 EAST 53 STREETOpen ↗
08/26/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
08/26/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/18/2026M01308884-I1 · 1 EAST 53 STREETOpen ↗
08/18/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/18/2026M01308884-I1 · 1 EAST 53 STREETOpen ↗
08/18/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
▸Approvals, Objections & Sign-offs2
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter2
08/13/2026M01300212-I1 · 1 EAST 53 STREETOpen ↗
08/13/2026M01308884-I1 · 1 EAST 53 STREETOpen ↗