| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01240399 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Signed-off | 08/19/2025 | 08/28/2025 | Design MG ENGINEERING D.P.C. Contractor ARIANA CONTRACTING INC Filer METROPOLIS GROUP INC | Modification of existing sprinkler system as per plans. There is no change in occupancy, use, or egress |
| M00610454 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Permit Issued | 11/09/2021 | 10/26/2022 | Contractor ARCHSTONE BUILDERS LLC Filer METROPOLIS GROUP INC | Remove convenience stair between the 6th and 7th floors, infill 7th floor, remove stair landing pad on the 6th floor. There is no change to… |
| M00614361 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Signed-off | 11/10/2021 | 01/24/2022 | Design IAQ SYSTEMS INC Contractor ARCHSTONE BUILDERS LLC | New mechanical duct removal as per plans. There is no change in occupancy, use, or egress. |
| Name | Projects together | Most recent |
|---|---|---|
| Architecture Design Alliance | 1 | 10/26/2022 |
| Iaq Systems | 1 | 11/10/2021 |
| MG Engineering | 1 | 04/23/2026 |
| Rgce | 1 | 10/26/2022 |
| Name | Projects together | Most recent |
|---|---|---|
| Archstone Builders | 2 | 10/26/2022 |
| Ariana Contracting | 1 | 04/23/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| Metropolis Group | 2 | 04/23/2026 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01240399 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Signed-off | 08/19/2025 | 08/28/2025 | Design MG ENGINEERING D.P.C. Contractor ARIANA CONTRACTING INC Filer METROPOLIS GROUP INC | Modification of existing sprinkler system as per plans. There is no change in occupancy, use, or egress |
| M00610454 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Permit Issued | 11/09/2021 | 10/26/2022 | Contractor ARCHSTONE BUILDERS LLC Filer METROPOLIS GROUP INC | Remove convenience stair between the 6th and 7th floors, infill 7th floor, remove stair landing pad on the 6th floor. There is no change to… |
| M00614361 ↗ | 20 WEST 64TH STREET MANHATTAN | Alteration | Signed-off | 11/10/2021 | 01/24/2022 | Design IAQ SYSTEMS INC Contractor ARCHSTONE BUILDERS LLC | New mechanical duct removal as per plans. There is no change in occupancy, use, or egress. |
| Building | Filings | Most Recent |
|---|---|---|
| 20 WEST 64TH STREET ↗ | 3 | 04/23/2026 |