| Owner | Filings | Most Recent |
|---|---|---|
| 401 Greenwich | 28 | 07/08/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 04/15/2021 | $5.0M | — | — → — | — not available |
| Firm | Filings | Most Recent |
|---|---|---|
| Hesham Elshamy PE | 4 | 04/18/2025 |
| Richard Wainer Architect | 1 | 06/26/2023 |
| Afm Inspections & Engineering | 1 | 02/16/2022 |
| Representative | Filings | Most Recent |
|---|---|---|
| DCS | 8 | 03/21/2026 |
| Demoworks Expediting | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Ambrosino Construction | Scaffold | 12 | 07/08/2026 |
| Ambrosino Construction | General Contractor | 7 | 07/08/2026 |
| Fountain of Trevi | Plumbing | 3 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Hesham Elshamy Engineering | 1508 | 4 | 04/18/2025 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Construction Fence | Permit Issued | Ambrosino Construction | 05/20/2026 |
| DOB NOW | Plumbing | Permit Issued | Fountain of Trevi | 05/12/2026 |
| DOB NOW | Construction Fence | Permit Issued | Ambrosino Construction | 05/05/2026 |
| DOB NOW | General Construction | Permit Issued | Ambrosino Construction | 05/05/2026 |
| DOB NOW | Plumbing | Permit Issued | Trevi Plumbing | 09/19/2025 |
| DOB NOW | General Construction | Permit Issued | Ambrosino Construction | 05/09/2025 |
| DOB NOW | Construction Fence | Permit Issued | Ambrosino Construction | 05/07/2025 |
| DOB NOW | Construction Fence | Permit Issued | Ambrosino Construction | 06/13/2024 |
| DOB NOW | Earth Work | Permit Issued | Ambrosino Construction | 06/13/2024 |
| DOB NOW | Plumbing | Permit Issued | Trevi Plumbing | 11/29/2023 |
| DOB NOW | Structural | Permit Issued | Ambrosino Construction | 06/28/2023 |
| DOB NOW | Foundation | Permit Issued | Ambrosino Construction | 06/28/2023 |
| DOB NOW | Construction Fence | Permit Issued | Ambrosino Construction | 06/27/2023 |
| DOB NOW | Construction Fence | Signed-off | Ambrosino Construction | 05/18/2023 |
| DOB NOW | Construction Fence | Signed-off | Ambrosino Construction | 05/18/2022 |
| DOB NOW | Construction Fence | Signed-off | Ambrosino Construction | 05/14/2022 |
| DOB NOW | Construction Fence | Signed-off | Ambrosino Construction | 02/21/2022 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/17/2025 | Permit Issued | Trevi Plumbing | Gas, Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/14/2024 | Permit Issued | Napstar Electric | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/18/2025 | Permit Issued | Ambrosino Construction | Steel, Concrete |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/26/2023 | Permit Issued | Ambrosino Construction | Fence |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/18/2025 | Permit Issued | Ambrosino Construction | Earthwork |
| Date | Type | Result | Report |
|---|---|---|---|
| 01/09/2026 | Certified Gas-Gas-Piping-Roughing | Certified | View ↗ |
| 01/09/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 03/04/2025 | Pass-Final House Connection | Pass | View ↗ |
| 07/03/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 12/08/2023 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 12/10/2025 | Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation | HESHAM ELSHAMY | special |
| 12/10/2025 | Fire-Resistant Penetrations and Joints | HESHAM ELSHAMY | special |
| 12/10/2025 | Energy Code Compliance Inspections | HESHAM ELSHAMY | progress |
| 04/15/2025 | Fire-Resistant Penetrations and Joints | HESHAM ELSHAMY | special |
| 04/15/2025 | Energy Code Compliance Inspections | HESHAM ELSHAMY | progress |
| 04/15/2025 | Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation | HESHAM ELSHAMY | special |
| 03/25/2024 | Masonry | HESHAM ELSHAMY | special |
| 03/25/2024 | Structural Cold-Formed Steel | HESHAM ELSHAMY | special |
| 03/25/2024 | Structural Steel - Details | HESHAM ELSHAMY | special |
| 03/25/2024 | Structural Steel - High Strength Bolting | HESHAM ELSHAMY | special |
| 03/25/2024 | Structural Steel - Welding | HESHAM ELSHAMY | special |
| 03/25/2024 | Final | HESHAM ELSHAMY | progress |
| 03/25/2024 | Footing and Foundation | HESHAM ELSHAMY | progress |
| 03/25/2024 | Insulation placement and R values | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Air barrier - visual inspection | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Permanent certificate | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Fenestration and door U-factor and product ratings | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Protection of exposed foundation insulation | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Fenestration areas | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Fenestration air leakage | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Electric vehicle service equipment requirements | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | HVAC-R and service water piping design and insulation | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Fireplaces | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Maintenance information | HESHAM ELSHAMY | energy_progress |
| 03/25/2024 | Air barrier — testing | HESHAM ELSHAMY | energy_progress |