| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01404713 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Permit Issued | 06/18/2026 | 07/01/2026 | Design SYSKA HENNESSY GROUP Contractor CANNON MECHANICAL INC Filer RIZZO GROUP | Sprinkler modifications taking place on the 17th floor (21st floor Marketing) as indicated on the drawings. |
| M01240317 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 06/17/2025 | — | Design TED MOUDIS ASSOCIATES | — |
| M01226572 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 05/21/2025 | — | Design TED MOUDIS ASSOCIATES | — |
| M01067770 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 09/12/2024 | — | Design TED MOUDIS ASSOCIATES | — |
| M01083622 ↗ | 599 LEXINGTON AVENUE MANHATTAN | Alteration | Signed-off | 08/07/2024 | 08/27/2024 | Design AKF ENGINEERS, LLP Contractor ABCO-PEERLESS SPRKLR CORP | Modification of sprinkler and plumbing on 13th Floor. There is no change to egress, use or occupancy. |
| M01083616 ↗ | 599 LEXINGTON AVENUE MANHATTAN | Alteration | Signed-off | 08/09/2024 | 08/14/2024 | Design TREAD A&D LLC Contractor UNISPACE OF BOSTON LLC | General construction related to buildout of 13th floor as indicated on attached plans |
| Name | Projects together | Most recent |
|---|---|---|
| SYSKA HENNESSY GROUP | 17 | 06/23/2026 |
| TED MOUDIS ASSOCIATES | 9 | 06/23/2026 |
| STEVEN PAUL HAMMER | 2 | 12/17/2019 |
| AKF ENGINEERS, LLP | 1 | 08/07/2024 |
| STUDIOS ARCHITECTURE | 1 | 07/08/2021 |
| TREAD A&D LLC | 1 | 08/09/2024 |
| Name | Projects together | Most recent |
|---|---|---|
| GILBANE BUILDING COMPANY | 7 | 06/07/2023 |
| PREFERRED SPKLR AND MECH | 7 | 06/13/2023 |
| GANNON CONTRACTING LLC | 3 | 02/09/2023 |
| PAR PLUMBING CO., INC | 3 | 09/16/2024 |
| ABCO-PEERLESS SPRKLR CORP | 2 | 06/23/2026 |
| GEOFFREY A. LAGAS & ASSOC | 2 | 08/07/2024 |
| BENCHMARK BUILDERS LLC | 1 | 06/23/2026 |
| CANNON MECHANICAL INC | 1 | 06/23/2026 |
| PAR FIRE PROTECTION LLC | 1 | 02/09/2023 |
| UNISPACE OF BOSTON LLC | 1 | 08/09/2024 |
| Name | Projects together | Most recent |
|---|---|---|
| PARK AVENUE PLAZA OWNER LLC | 17 | 06/23/2026 |
| PARAMOUNT GROUP | 4 | 02/09/2023 |
| Name | Projects together | Most recent |
|---|---|---|
| RIZZO GROUP | 16 | 06/23/2026 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01404713 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Permit Issued | 06/18/2026 | 07/01/2026 | Design SYSKA HENNESSY GROUP Contractor CANNON MECHANICAL INC Filer RIZZO GROUP | Sprinkler modifications taking place on the 17th floor (21st floor Marketing) as indicated on the drawings. |
| M01240317 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 06/17/2025 | — | Design TED MOUDIS ASSOCIATES | — |
| M01226572 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 05/21/2025 | — | Design TED MOUDIS ASSOCIATES | — |
| M01067770 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 09/12/2024 | — | Design TED MOUDIS ASSOCIATES | — |
| M01083622 ↗ | 599 LEXINGTON AVENUE MANHATTAN | Alteration | Signed-off | 08/07/2024 | 08/27/2024 | Design AKF ENGINEERS, LLP Contractor ABCO-PEERLESS SPRKLR CORP | Modification of sprinkler and plumbing on 13th Floor. There is no change to egress, use or occupancy. |
| M01083616 ↗ | 599 LEXINGTON AVENUE MANHATTAN | Alteration | Signed-off | 08/09/2024 | 08/14/2024 | Design TREAD A&D LLC Contractor UNISPACE OF BOSTON LLC | General construction related to buildout of 13th floor as indicated on attached plans |
| M00819670 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 02/09/2023 | 04/10/2024 | Design SYSKA HENNESSY GROUP Owner PARAMOUNT GROUP, INC. Contractor GEOFFREY A. LAGAS & ASSOC Filer RIZZO GROUP | Modifications to the existing plumbing system on the 11th floor (Evercore) as per plans. No change to use, egress or occupancy. |
| M00871701 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 06/13/2023 | 06/28/2023 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Sprinkler modifications taking place in the cellar as indicated on the drawings. |
| M00871698 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 06/12/2023 | 06/27/2023 | Design SYSKA HENNESSY GROUP Contractor PAR PLUMBING CO., INC Filer RIZZO GROUP | Plumbing modifications taking place in the cellar as indicated on the drawings. |
| M00871683 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 06/07/2023 | 06/15/2023 | Design TED MOUDIS ASSOCIATES Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | Construction modifications taking place in the cellar as indicated on the drawings. |
| M00819672 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 02/09/2023 | 04/19/2023 | Design SYSKA HENNESSY GROUP Owner PARAMOUNT GROUP, INC. Contractor LAWRENCE J. LEVINE Filer RIZZO GROUP | Modifications to the existing sprinkler system on the 11th floor (Evercore) as per plans. No change to use, egress or occupancy. |
| M00819660 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 02/07/2023 | 02/10/2023 | Design TED MOUDIS ASSOCIATES Contractor GANNON CONTRACTING LLC | Minor demolition with installation of new partitions, office fronts and ceilings on the 11th floor (Evercore) as per plans. No change to us… |
| M00819667 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 02/09/2023 | 02/10/2023 | Design SYSKA HENNESSY GROUP Owner PARAMOUNT GROUP, INC. Contractor GANNON CONTRACTING LLC Filer RIZZO GROUP | Modifications to the existing HVAC system on the 11th floor (Evercore) as per plans. No change to use, egress or occupancy. |
| M00687910 ↗ | 57 EAST 52 STREET MANHATTAN | No Work | Filed — no permit on record | 03/04/2022 | — | Design TED MOUDIS ASSOCIATES | — |
| M00667859 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/31/2022 | 02/23/2022 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Standpipe modifications taking place on the 30th floor (34th floor marketing) as indicated on the drawings. |
| M00667679 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/31/2022 | 02/18/2022 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Sprinkler modifications taking place on the 30th floor (34th floor marketing) as indicated on the drawings. |
| M00667908 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/31/2022 | 02/18/2022 | Design SYSKA HENNESSY GROUP Contractor PAR PLUMBING CO., INC Filer RIZZO GROUP | Plumbing modifications taking place on the 29th & 30th floors (33rd & 34th marketing floors) as indicated on the drawings. |
| M00667535 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/31/2022 | 02/17/2022 | Design SYSKA HENNESSY GROUP Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | Mechanical modifications taking place on the 30th floor (34th floor marketing) as indicated on the drawings. |
| M00667449 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/28/2022 | 02/08/2022 | Design TED MOUDIS ASSOCIATES Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | Construction modifications taking place on the 30th floor (34th floor marketing) as indicated on the drawings. |
| M00648426 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 12/28/2021 | 01/07/2022 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Removal of Sprinkler heads and installation of a temp loop taking place on the 30th floor (34th floor marketing) as indicated on the drawing… |
| M00648283 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 12/23/2021 | 12/31/2021 | Design TED MOUDIS ASSOCIATES Contractor GILBANE BUILDING COMPANY | Interior demolition taking place on the 30th floor (34th floor marketing) as indicated on the drawings. No change in use, egress or occupan… |
| M00648347 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 12/28/2021 | 12/31/2021 | Design SYSKA HENNESSY GROUP Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | Mechanical modifications related to interior demolition on the 30th floor (34th floor marketing) as indicated on the drawings. No change in… |
| M00648393 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Filed — no permit on record | 12/28/2021 | — | Design SYSKA HENNESSY GROUP Filer RIZZO GROUP | — |
| M00299449 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/30/2020 | 07/13/2021 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Standpipe modifications taking place on the 15-17th floors (19-21st marketing floors) as indicated on the drawings. No change in use, egres… |
| M00453381 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 02/04/2021 | 02/10/2021 | Design STUDIOS ARCHITECTURE Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | General Construction taking place on the 34th Construction floor as indicated on the drawings. No change in use, egress or occupancy. (Liste… |
| M00299444 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/30/2020 | 01/22/2021 | Design SYSKA HENNESSY GROUP Contractor PREFERRED SPKLR AND MECH Filer RIZZO GROUP | Sprinkler modifications taking place on the 15-17th floors (19-21st marketing floors) as indicated on the drawings. No change in use, egres… |
| M00299401 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/30/2020 | 12/18/2020 | Design SYSKA HENNESSY GROUP Contractor GILBANE BUILDING COMPANY Filer RIZZO GROUP | Mechanical modifications taking place on the 15-17th floors (19-21st marketing floors) as indicated on the drawings. No change in use, egre… |
| M00276360 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 12/17/2019 | 02/13/2020 | Design STEVEN PAUL HAMMER Contractor PREFERRED SPKLR AND MECH | Modifications to the existing sprinkler system on the 11th floor (Evercore) as per plans. No change to use, egress or occupancy. |
| M00299430 ↗ | 57 EAST 52 STREET MANHATTAN | Alteration | Signed-off | 01/30/2020 | 02/12/2020 | Design SYSKA HENNESSY GROUP Contractor PAR PLUMBING CO., INC Filer RIZZO GROUP | Plumbing modifications taking place on the 15-17th floors (19-21st marketing floors) as indicated on the drawings. No change in use, egress… |
| M00276346 ↗ | 141 WEST 53 STREET MANHATTAN | Alteration | Signed-off | 12/17/2019 | 01/02/2020 | Design STEVEN PAUL HAMMER Owner PARAMOUNT GROUP Contractor GANNON CONTRACTING LLC Filer RIZZO GROUP | Modifications to the existing HVAC system on the 11th floor (Evercore) as per plans. No change to use, egress or occupancy. |
| Building | Filings | Most Recent |
|---|---|---|
| 57 EAST 52 STREET ↗ | 21 | 06/23/2026 |
| 49 EAST 52 STREET ↗ | 1 | 09/12/2024 |
| 599 LEXINGTON AVENUE ↗ | 2 | 08/09/2024 |
| 141 WEST 53 STREET ↗ | 6 | 02/09/2023 |