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Entity
Tradeweb
Tenant
2 projects with open permitsMANHATTAN · 5
1 building
5
Total Filings
5
Projects on File
1
Buildings Worked
2
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month5 projects all-time
0112Dec '24 · 1Feb '25 · 1Mar '25 · 1Sep '25 · 1Jun '26 · 1Dec '24Feb '25Apr '25Jun '25Aug '25Oct '25Dec '25Feb '26Apr '26Jun '26
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit240%
Signed off120%
Filed only240%
By project type
Alteration2
No Work2
Alteration CO1
Most active buildings
All buildings →
245 PARK AVENUEMANHATTAN · 2 open · latest 07/07/2026
5 projects
Key relationships
Everyone →
Filing representatives
2 projects
Contractors
3 projects
Owners
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01418885 ↗245 PARK AVENUE
MANHATTAN
AlterationPermit Issued06/26/202607/07/2026
Design LOFFREDO BROOKS ARCHITECTS P.C.
Owner SL GREEN REALTY CORP
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Minor demolition with installation of new partitions, doors, ceilings and finishes on the 29th and 30th floors (Day 2 TradeWeb) as per plans…
M01146573 ↗245 PARK AVENUE
MANHATTAN
Alteration COPermit Issued12/17/202401/28/2026
Design LOFFREDO BROOKS ARCHITECTS P.C.
Contractor JT MAGEN & COMPANY INC
Partition work on the 29th floor to create place of assembly with increase of occupancy load on the 30th floor (Tradeweb) as per plans.
M01274592 ↗245 PARK AVENUE
MANHATTAN
No WorkFiled — no permit on record09/12/2025———
M01159692 ↗245 PARK AVENUE
MANHATTAN
No WorkFiled — no permit on record03/25/2025—
Design LOFFREDO BROOKS ARCHITECTS P.C.
—
M01146625 ↗245 PARK AVENUE
MANHATTAN
AlterationSigned-off02/07/202502/12/2025
Design MG ENGINEERING D.P.C.
Owner SL GREEN REALTY CORP
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Modifications to the existing HVAC system on the 29th and 30th floors (Tradeweb) as per plans. 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
LOFFREDO BROOKS ARCHITECTS P.C.306/26/2026
MG ENGINEERING D.P.C.109/15/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JT MAGEN & COMPANY INC306/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SL GREEN REALTY CORP206/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RIZZO GROUP206/26/2026
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 2Signed off 1Filed only 2
Any typeAlteration 2No Work 2Alteration CO 1
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01418885 ↗245 PARK AVENUE
MANHATTAN
AlterationPermit Issued06/26/202607/07/2026
Design LOFFREDO BROOKS ARCHITECTS P.C.
Owner SL GREEN REALTY CORP
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Minor demolition with installation of new partitions, doors, ceilings and finishes on the 29th and 30th floors (Day 2 TradeWeb) as per plans…
M01146573 ↗245 PARK AVENUE
MANHATTAN
Alteration COPermit Issued12/17/202401/28/2026
Design LOFFREDO BROOKS ARCHITECTS P.C.
Contractor JT MAGEN & COMPANY INC
Partition work on the 29th floor to create place of assembly with increase of occupancy load on the 30th floor (Tradeweb) as per plans.
M01274592 ↗245 PARK AVENUE
MANHATTAN
No WorkFiled — no permit on record09/12/2025———
M01159692 ↗245 PARK AVENUE
MANHATTAN
No WorkFiled — no permit on record03/25/2025—
Design LOFFREDO BROOKS ARCHITECTS P.C.
—
M01146625 ↗245 PARK AVENUE
MANHATTAN
AlterationSigned-off02/07/202502/12/2025
Design MG ENGINEERING D.P.C.
Owner SL GREEN REALTY CORP
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Modifications to the existing HVAC system on the 29th and 30th floors (Tradeweb) as per plans. No change to use, egress or occupancy.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
245 PARK AVENUE ↗506/26/2026
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch6
08/25/2026M01146573-I1 · 245 PARK AVENUERequest digital key ↗
08/24/2026M01146625-I1 · 245 PARK AVENUERequest digital key ↗
08/24/2026M01146625-P2 · 245 PARK AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - Temporary Place of Assembly1
08/21/2026M01274592-I1 · 245 PARK AVENUERequest digital key ↗
▸DOB NOWPlans/Sketch - Place of Assembly1
08/24/2026M01159692-I1 · 245 PARK AVENUERequest digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026M01146573-I1 · 245 PARK AVENUEOpen ↗
▸Seals & Professional Certifications14
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/25/2026M01146573-I1 · 245 PARK AVENUEOpen ↗
08/24/2026M01146625-I1 · 245 PARK AVENUEOpen ↗
08/24/2026M01159692-I1 · 245 PARK AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
09/01/2026M01418885-I1 · 245 PARK AVENUEOpen ↗
08/25/2026M01146625-P1 · 245 PARK AVENUEOpen ↗
08/25/2026M01146625-P1 · 245 PARK AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026M01146625-P1 · 245 PARK AVENUEOpen ↗
08/23/2026M01146625-P2 · 245 PARK AVENUEOpen ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/25/2026M01146573-I1 · 245 PARK AVENUEOpen ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/25/2026M01146573-I1 · 245 PARK AVENUEOpen ↗
08/24/2026M01146625-P1 · 245 PARK AVENUEOpen ↗
08/24/2026M01146625-I1 · 245 PARK AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸Energy Compliance1
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026M01146625-I1 · 245 PARK AVENUEOpen ↗
▸Other Documents4
▸DOB NOWAlternate Plan 21
08/24/2026M01159692-I1 · 245 PARK AVENUEOpen ↗
▸DOB NOWAlternate Plan 31
08/24/2026M01159692-I1 · 245 PARK AVENUEOpen ↗
▸DOB NOWAlternate Plan 11
08/24/2026M01159692-I1 · 245 PARK AVENUEOpen ↗
▸DOB NOWProperty Ownership Certification1
08/25/2026M01146573-I1 · 245 PARK AVENUEOpen ↗