| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01390360 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Permit Issued | 08/12/2026 | 08/20/2026 | Design AMA CONSULTING ENGINEERS, PC Owner ROCKEFELLER GROUP, INC. Contractor LAB PLBG & HTG CO INC Filer RIZZO GROUP | Modification to the existing plumbing system and associated piping as per plans. No change to use, egress or occupancy. |
| M01179026 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration CO | Permit Issued | 02/25/2025 | 06/06/2025 | Design PERKINS&WILL ARCHITECTS, PC Owner ROCKEFELLER GROUP, INC. Contractor STRUCTURE TONE, LLC Filer BROOKBRIDGE CONSULTING | New Place of Assembly on the 25th floor of the premises, accessory to offices. |
| M01179550 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | No Work | Filed — no permit on record | 02/24/2025 | — | Design PERKINS&WILL ARCHITECTS, PC | — |
| M01144060 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Signed-off | 12/10/2024 | 12/12/2024 | Design PERKINS&WILL ARCHITECTS, PC Contractor STRUCTURE TONE, LLC | Minor demolition with installation of new interior partitions, doors, suspended ceilings and finishes on the 25th floor (Dentons) as per pla… |
| M01144133 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Signed-off | 12/10/2024 | 12/12/2024 | Design PERKINS&WILL ARCHITECTS, PC Contractor STRUCTURE TONE, LLC | Minor demolition with installation of new interior partitions, doors, suspended ceilings and finishes on the Sub-Cellar-1, 26th floor (Dento… |
| Name | Projects together | Most recent |
|---|---|---|
| PERKINS&WILL ARCHITECTS, PC | 4 | 02/25/2025 |
| AMA CONSULTING ENGINEERS, PC | 1 | 08/12/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| STRUCTURE TONE, LLC | 3 | 02/25/2025 |
| LAB PLBG & HTG CO INC | 1 | 08/12/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| Rockefeller Group | 2 | 08/12/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| BROOKBRIDGE CONSULTING | 1 | 02/25/2025 |
| RIZZO GROUP | 1 | 08/12/2026 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01390360 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Permit Issued | 08/12/2026 | 08/20/2026 | Design AMA CONSULTING ENGINEERS, PC Owner ROCKEFELLER GROUP, INC. Contractor LAB PLBG & HTG CO INC Filer RIZZO GROUP | Modification to the existing plumbing system and associated piping as per plans. No change to use, egress or occupancy. |
| M01179026 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration CO | Permit Issued | 02/25/2025 | 06/06/2025 | Design PERKINS&WILL ARCHITECTS, PC Owner ROCKEFELLER GROUP, INC. Contractor STRUCTURE TONE, LLC Filer BROOKBRIDGE CONSULTING | New Place of Assembly on the 25th floor of the premises, accessory to offices. |
| M01179550 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | No Work | Filed — no permit on record | 02/24/2025 | — | Design PERKINS&WILL ARCHITECTS, PC | — |
| M01144060 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Signed-off | 12/10/2024 | 12/12/2024 | Design PERKINS&WILL ARCHITECTS, PC Contractor STRUCTURE TONE, LLC | Minor demolition with installation of new interior partitions, doors, suspended ceilings and finishes on the 25th floor (Dentons) as per pla… |
| M01144133 ↗ | 1221 AVENUE OF THE AMER MANHATTAN | Alteration | Signed-off | 12/10/2024 | 12/12/2024 | Design PERKINS&WILL ARCHITECTS, PC Contractor STRUCTURE TONE, LLC | Minor demolition with installation of new interior partitions, doors, suspended ceilings and finishes on the Sub-Cellar-1, 26th floor (Dento… |
| Building | Filings | Most Recent |
|---|---|---|
| 1221 AVENUE OF THE AMER ↗ | 5 | 08/12/2026 |