| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01188398 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Filed — no permit on record | 05/21/2025 | — | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Filer RIZZO GROUP | — |
| M01117919 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Permit Issued | 10/09/2024 | 10/17/2024 | Design STUDIOS ARCHITECTURE Owner HERMES OF PARIS Contractor JKT CONSTRUCTION INC Filer RIZZO GROUP | General construction modifications taking place on the 2nd, 3rd and 4th floors as per plans filed herewith. No change in use, egress or occu… |
| M01117995 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Permit Issued | 10/09/2024 | 10/15/2024 | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Contractor A&M WARSHAW SERVICES LLC Filer RIZZO GROUP | Sprinkler modifications taking place on the 2nd, 3rd and 4th floor as per plans filed herewith. No change in use, egress or occupancy. |
| M01117986 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Signed-off | 10/09/2024 | 10/11/2024 | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Contractor A & M WARSHAW PLBG & HTG Filer RIZZO GROUP | Plumbing modifications taking place on the 2nd, 3rd and 4th floor as per plans filed herewith. No change in use, egress or occupancy. |
| M00957155 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/06/2023 | 01/05/2024 | Design SYSKA HENNESSY GROUP Owner OAC 550 OWNER LLC Contractor AGGRESSIVE FIRE PROT LLC Filer HERMES OF PARIS | Additions/Modifications to existing Plumbing & Sprinkler systems. No change in use, egress or occupancy. |
| M00954142 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/05/2023 | 01/03/2024 | Design THORNTON TOMASETTI Contractor L&K PARTNERS, INC | Structural modifications as per plans filed herewith. Concrete & steel work with partial slab demolition. No change to use, egress, occupanc… |
| Name | Projects together | Most recent |
|---|---|---|
| SCHNACKEL ENGINEERS | 3 | 07/18/2025 |
| HNY CONSULTING ENGINEERS LLC | 2 | 01/27/2021 |
| SYSKA HENNESSY GROUP | 2 | 04/02/2025 |
| THORNTON TOMASETTI | 2 | 12/05/2023 |
| GENSLER | 1 | 04/15/2025 |
| STUDIOS ARCHITECTURE | 1 | 05/15/2025 |
| Name | Projects together | Most recent |
|---|---|---|
| L&K PARTNERS, INC | 4 | 04/15/2025 |
| A & M WARSHAW PLBG & HTG | 1 | 05/15/2025 |
| A&A PLUMBING CORP | 1 | 01/27/2021 |
| A&M WARSHAW SERVICES LLC | 1 | 07/18/2025 |
| AGGRESSIVE FIRE PROT LLC | 1 | 04/02/2025 |
| FOLOR INC | 1 | 01/26/2021 |
| JKT CONSTRUCTION INC | 1 | 05/15/2025 |
| Name | Projects together | Most recent |
|---|---|---|
| HERMES OF PARIS | 4 | 07/18/2025 |
| OAC 550 OWNER LLC | 4 | 04/15/2025 |
| HGC PARTNERS LLC | 1 | 01/27/2021 |
| Name | Projects together | Most recent |
|---|---|---|
| RIZZO GROUP | 4 | 07/18/2025 |
| HERMES OF PARIS | 3 | 04/02/2025 |
| A1 EXPEDITING SERVICE CORP. | 1 | 04/15/2025 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01188398 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Filed — no permit on record | 05/21/2025 | — | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Filer RIZZO GROUP | — |
| M01117919 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Permit Issued | 10/09/2024 | 10/17/2024 | Design STUDIOS ARCHITECTURE Owner HERMES OF PARIS Contractor JKT CONSTRUCTION INC Filer RIZZO GROUP | General construction modifications taking place on the 2nd, 3rd and 4th floors as per plans filed herewith. No change in use, egress or occu… |
| M01117995 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Permit Issued | 10/09/2024 | 10/15/2024 | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Contractor A&M WARSHAW SERVICES LLC Filer RIZZO GROUP | Sprinkler modifications taking place on the 2nd, 3rd and 4th floor as per plans filed herewith. No change in use, egress or occupancy. |
| M01117986 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Signed-off | 10/09/2024 | 10/11/2024 | Design SCHNACKEL ENGINEERS Owner HERMES OF PARIS Contractor A & M WARSHAW PLBG & HTG Filer RIZZO GROUP | Plumbing modifications taking place on the 2nd, 3rd and 4th floor as per plans filed herewith. No change in use, egress or occupancy. |
| M00957155 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/06/2023 | 01/05/2024 | Design SYSKA HENNESSY GROUP Owner OAC 550 OWNER LLC Contractor AGGRESSIVE FIRE PROT LLC Filer HERMES OF PARIS | Additions/Modifications to existing Plumbing & Sprinkler systems. No change in use, egress or occupancy. |
| M00954142 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/05/2023 | 01/03/2024 | Design THORNTON TOMASETTI Contractor L&K PARTNERS, INC | Structural modifications as per plans filed herewith. Concrete & steel work with partial slab demolition. No change to use, egress, occupanc… |
| M00957137 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/06/2023 | 01/03/2024 | Design SYSKA HENNESSY GROUP Owner OAC 550 OWNER LLC Contractor L&K PARTNERS, INC Filer HERMES OF PARIS | Modification to existing HVAC system as per plans filed herewith. No change in use, egress or occupancy. |
| M00957001 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/01/2023 | 12/11/2023 | Design GENSLER Owner OAC 550 OWNER LLC Contractor L&K PARTNERS, INC | INTERIOR FIT OUT APPLICATION FILED FOR INTERIOR RENOVATION AT THE 18TH, 19TH, AND 20TH FLOORS. NO CHANGE TO EGRESS OR OCCUPANCY. |
| M00960672 ↗ | 550 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 12/05/2023 | 12/07/2023 | Design THORNTON TOMASETTI Owner OAC 550 OWNER LLC Contractor L&K PARTNERS, INC Filer HERMES OF PARIS | Structural modifications as per plans filed herewith. Concrete & steel work with partial slab demolition. No change to use, egress, occupanc… |
| M00431152 ↗ | 637 MADISON AVENUE MANHATTAN | Alteration | Signed-off | 01/27/2021 | 02/18/2021 | Design HNY CONSULTING ENGINEERS LLC Owner HGC PARTNERS LLC Contractor A&A PLUMBING CORP | Plumbing work on the 17th floor (Hermes) as indicated on drawings. |
| M00431146 ↗ | 637 MADISON AVENUE MANHATTAN | Alteration | Permit Issued | 01/26/2021 | 01/29/2021 | Design HNY CONSULTING ENGINEERS LLC Contractor FOLOR INC | Mechanical work on the 17th floor (Hermes) as indicated on drawings. |
| Building | Filings | Most Recent |
|---|---|---|
| 55 EAST 59 STREET ↗ | 4 | 07/18/2025 |
| 550 MADISON AVENUE ↗ | 5 | 04/15/2025 |
| 637 MADISON AVENUE ↗ | 2 | 01/27/2021 |