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Entity
Kelso & Company
Tenant
1 project with open permitsMANHATTAN · 4
1 building
4
Total Filings
4
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month4 projects all-time
0134May '22 · 3Aug '22 · 1May '22Jun '22Jul '22Aug '22
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration3
Alteration CO1
Most active buildings
All buildings →
299 PARK AVENUEMANHATTAN · 1 open · latest 09/15/2022
4 projects
Key relationships
Everyone →
Design firms
2 projects
2 projects
Filing representatives
3 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00775663 ↗299 PARK AVENUE
MANHATTAN
Alteration COPermit Issued08/25/202209/15/2022
Design SCHRIMMER DESIGN GROUP
Contractor JT MAGEN & COMPANY INC
ALT-CO filed for the creation of a cooking kitchen on the 30th floor as indicated on the drawings. Construction modifications taking place …
M00718447 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202209/13/2022
Design SCHRIMMER DESIGN GROUP
Owner FISHER-PARK LANE OWNER LLC
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Construction modifications taking place on the 30th floor as indicated on the drawings.
M00718584 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202205/13/2022
Design COSENTINI ASSOCIATES
Contractor ABCO-PEERLESS SPRKLR CORP
Filer RIZZO GROUP
Sprinkler modifications taking place on the 30th floor as indicated on the drawings.
M00718545 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202205/12/2022
Design COSENTINI ASSOCIATES
Owner FISHER-PARK LANE OWNER LLC
Contractor ASHLAND PLUMBING CORP
Filer RIZZO GROUP
Plumbing modifications taking place on the 29th & 30th floors as indicated on the drawings.
Counts cover all 4 projects (4 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
COSENTINI ASSOCIATES201/26/2023
SCHRIMMER DESIGN GROUP208/25/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JT MAGEN & COMPANY INC208/25/2022
ABCO-PEERLESS SPRKLR CORP101/26/2023
ASHLAND PLUMBING CORP109/23/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FISHER-PARK LANE OWNER LLC209/23/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RIZZO GROUP301/26/2023
4 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 4Open permit 1Signed off 3
Any typeAlteration 3Alteration CO 1
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00775663 ↗299 PARK AVENUE
MANHATTAN
Alteration COPermit Issued08/25/202209/15/2022
Design SCHRIMMER DESIGN GROUP
Contractor JT MAGEN & COMPANY INC
ALT-CO filed for the creation of a cooking kitchen on the 30th floor as indicated on the drawings. Construction modifications taking place …
M00718447 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202209/13/2022
Design SCHRIMMER DESIGN GROUP
Owner FISHER-PARK LANE OWNER LLC
Contractor JT MAGEN & COMPANY INC
Filer RIZZO GROUP
Construction modifications taking place on the 30th floor as indicated on the drawings.
M00718584 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202205/13/2022
Design COSENTINI ASSOCIATES
Contractor ABCO-PEERLESS SPRKLR CORP
Filer RIZZO GROUP
Sprinkler modifications taking place on the 30th floor as indicated on the drawings.
M00718545 ↗299 PARK AVENUE
MANHATTAN
AlterationSigned-off05/09/202205/12/2022
Design COSENTINI ASSOCIATES
Owner FISHER-PARK LANE OWNER LLC
Contractor ASHLAND PLUMBING CORP
Filer RIZZO GROUP
Plumbing modifications taking place on the 29th & 30th floors as indicated on the drawings.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
299 PARK AVENUE ↗401/26/2023
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
09/02/2026M00718447-I1 · 299 PARK AVENUERequest digital key ↗
09/02/2026M00718545-P1 · 299 PARK AVENUERequest digital key ↗
09/02/2026M00718545-I1 · 299 PARK AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/02/2026M00718545-P1 · 299 PARK AVENUEOpen ↗
09/02/2026M00718545-I1 · 299 PARK AVENUEOpen ↗
09/01/2026M00775663-I1 · 299 PARK AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/28/2026M00718545-P1 · 299 PARK AVENUEOpen ↗
08/26/2026M00718584-P1 · 299 PARK AVENUEOpen ↗
08/23/2026M00718545-I1 · 299 PARK AVENUEOpen ↗
▸Safety & Tenant Protection2
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026M00775663-I1 · 299 PARK AVENUEOpen ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026M00775663-I1 · 299 PARK AVENUEOpen ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/02/2026M00718545-I1 · 299 PARK AVENUEOpen ↗
09/02/2026M00718545-P1 · 299 PARK AVENUEOpen ↗
09/01/2026M00775663-I1 · 299 PARK AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
09/01/2026M00775663-I1 · 299 PARK AVENUEOpen ↗