| Owner | Filings | Most Recent |
|---|---|---|
| Madigan Development | 197 | 10/13/2026 |
| Duart Film Labs | 19 | 03/21/2026 |
| Duart | 3 | 03/21/2026 |
| 245 West 55th St | 1 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 06/06/2023 | $28.5M | — | — → — | $449/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| Howard I Shapiro & Associates | 11 | 08/25/2026 |
| Robert Ettinger, P.E | 11 | 06/29/2026 |
| Ashraf | 17 | 06/10/2026 |
| Fogarty Finger Architecture | 5 | 03/25/2026 |
| Desimone Consulting Engineering | 6 | 02/25/2026 |
| Black Sheep Engineering Group | 2 | 01/29/2026 |
| George J. Xerakias, PE | 1 | 05/19/2025 |
| Chun Engineering Consultant | 3 | 05/16/2025 |
| Alber Camargo | 2 | 03/19/2025 |
| KZ Engineering | 1 | 12/17/2024 |
| Roger de Electric Co | 8 | 03/02/2023 |
| Enthink Engineers | 1 | 11/20/2021 |
| AK Engineering | 3 | 05/13/2021 |
| Baileys Engineering | 1 | 07/19/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| KD Designs | 22 | 03/21/2026 |
| Hierarch-E | 4 | 03/21/2026 |
| Howard I Shapiro Associates | 14 | 03/21/2026 |
| EA Design Group | 6 | 03/21/2026 |
| Synergy Building Consultants | 1 | 03/21/2026 |
| AE Design Solution | 2 | 03/21/2026 |
| HS Design Studio | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Arsenal Scaffold | Scaffold | 37 | 09/30/2026 |
| CM and Associates Construction | General Contractor | 19 | 07/19/2026 |
| Volk Industrial Services | General Contractor | 15 | 07/08/2026 |
| G.N.T. Mechanical | Fire Protection | 10 | 10/09/2026 |
| Volk Industrial Services | Scaffold | 8 | 06/27/2026 |
| Metro Contracting NY | Scaffold | 4 | 03/21/2026 |
| G.N.T. Mechanical | Plumbing | 4 | 10/09/2026 |
| Structure-Con | General Contractor | 4 | 07/08/2026 |
| Caputek Electrical Services | Electrical | 4 | 03/21/2026 |
| Everest Scaffolding | Scaffold | 3 | 07/08/2026 |
| New J.D. Gen. Construction | General Contractor | 3 | 03/21/2026 |
| New York Standard Mechanical | Plumbing | 2 | 07/08/2026 |
| CM and Associates Construction | Scaffold | 2 | 07/08/2026 |
| Accurate Mechanical | Plumbing | 2 | 07/08/2026 |
| Accurate Mechanical | Fire Protection | 2 | 07/08/2026 |
| Butt Associates | General Contractor | 1 | 07/08/2026 |
| Metropolis Electric | Electrical | 1 | 03/21/2026 |
| Judd Electric | Electrical | 1 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Delta Testing Labs | 687 | 31 | 08/25/2026 |
| Salamon Engineering | 1264 | 2 | 03/01/2023 |
| Richmond Testing Lab | 263 | 3 | 11/01/2022 |
| AK Engineering | 678 | 3 | 05/13/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Permit Issued | G.N.T. Mechanical | 10/08/2026 |
| DOB NOW | Sprinklers | Permit Issued | G.N.T. Mechanical | 10/08/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 09/29/2026 |
| DOB NOW | Construction Fence | Permit Issued | Arsenal Scaffold | 09/01/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 08/31/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | CM and Associates Construction | 07/17/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Arsenal Scaffold | 06/16/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 06/16/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 06/16/2026 |
| DOB NOW | Construction Fence | Permit Issued | Arsenal Scaffold | 06/11/2026 |
| DOB NOW | Construction Fence | Permit Issued | Arsenal Scaffold | 06/11/2026 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 05/11/2026 |
| DOB NOW | Structural | Permit Issued | CM and Associates Construction | 04/15/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 04/13/2026 |
| DOB NOW | Standpipe | Permit Issued | G.N.T. Mechanical | 04/01/2026 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 03/18/2026 |
| DOB NOW | Support of Excavation | Permit Issued | Christopher B. Mesbah | 02/17/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 02/11/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Arsenal Scaffold | 02/10/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Christopher B. Mesbah | 02/09/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 01/29/2026 |
| DOB NOW | Foundation | Permit Issued | Christopher B. Mesbah | 01/26/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Volk Industrial Services | 01/15/2026 |
| DOB NOW | Sprinklers | Permit Issued | G.N.T. Mechanical | 12/16/2025 |
| DOB NOW | Standpipe | Permit Issued | G.N.T. Mechanical | 12/16/2025 |
| DOB NOW | Plumbing | Permit Issued | G.N.T. Mechanical | 12/10/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | RH Expert | 12/05/2025 |
| DOB NOW | General Construction | Permit Issued | Christopher B. Mesbah | 11/14/2025 |
| DOB NOW | Structural | Permit Issued | Volk Industrial Services | 11/06/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 10/23/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 09/30/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 06/30/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 06/27/2025 |
| DOB NOW | Supported Scaffold | Permit Issued | Arsenal Scaffold | 06/27/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | Elm Suspension Systems | 06/11/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 05/29/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 05/28/2025 |
| DOB NOW | General Construction | Permit Issued | Christopher B. Mesbah | 05/02/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Arsenal Scaffold | 04/21/2025 |
| DOB NOW | Structural | Permit Issued | Christopher B. Mesbah | 04/18/2025 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 06/29/2026 | Permit Issued | Volk Industrial Services | Others | Other N/A NA 111 BTU ×1 |
| 03/25/2026 | Permit Issued | CM and Associates Construction | Air Conditioning Systems, Heating and Air Conditioning Systems | Cooling Mitsubishi Electric PEFY-P12NMAU 12,000 BTU · Vrf Indoor ×1 PEFY-P12NMSU 12,000 BTU · Vrf Indoor ×1 PEFY-P15NMAU 15,000 BTU · Vrf Indoor ×1 PEFY-P18NMAU 18 BTU · Vrf Indoor ×1 PEFY-P18NMSU 18,000 BTU · Vrf Indoor ×1 PEFY-P24NKMU 24,000 BTU · Vrf Indoor ×1 PEFY-P24NMAU 24,000 BTU · Vrf Indoor ×1 PEFY-P24NMSU 24,000 BTU · Vrf Indoor ×1 PEFY-P30NMAU 30,000 BTU · Vrf Indoor ×1 PEFY-P36NMAU 36,000 BTU · Vrf Indoor ×1 PEFY-P48NMAU 48,000 BTU · Vrf Indoor ×1 Addison PROH210C2 2,600 CFM · Rooftop Unit ×1 Heat / Cool Mitsubishi Electric PURY-EP216TNU-A 14,850 CFM · Vrf Outdoor ×2 PUMY-HP48NKMU1 3,885 CFM · Vrf Outdoor ×1 PURY-EP120TNU-A 8,300 CFM · Vrf Outdoor ×1 PURY-EP144TNU-A 9,550 CFM · Vrf Outdoor ×1 PURY-EP240TNU-A 14,500 CFM · Vrf Outdoor ×1 PURY-EP96TNU-A 74,000 CFM · Vrf Outdoor ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/29/2026 | Permit Issued | G.N.T. Mechanical | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/29/2026 | Permit Issued | G.N.T. Mechanical | Water/Sanitary |
| 03/25/2026 | Permit Issued | G.N.T. Mechanical | Gas, Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/31/2026 | Permit Issued | Itz Electric | — |
| 10/28/2025 | Permit Issued | Metropolis Electric | General Wiring |
| 02/14/2025 | Permit Issued | Metropolis Electric | — |
| 10/17/2024 | Permit Issued | Nash Electric Services | — |
| 06/25/2024 | Permit Issued | Nash Electric Services | — |
| 01/05/2024 | Permit Issued | Inter Connection Eletric | — |
| 11/20/2021 | Complete | Richard Neu | — |
| 07/17/2018 | Complete | Borowide Elect'l Contractors | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/25/2026 | Permit Issued | Volk Industrial Services | 6 scope_items |
| 03/25/2026 | Permit Issued | G.N.T. Mechanical | Steel, Concrete |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/19/2025 | Signed-off | Elm Suspension Systems | Suspended Scaffold (SC) |
| Date | Type | Result | Report |
|---|---|---|---|
| 04/08/2026 | No Access-Final PL - Up to 9 Requested Floors | No Access | View ↗ |
| 04/06/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 05/23/2024 | Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet) | Certified | View ↗ |
| 11/27/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 11/22/2023 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 11/20/2023 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 06/02/2023 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 08/08/2022 | Certified Storm Drainage-ST-Fixtures-Finish | Certified | View ↗ |
| 07/01/2022 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| 07/20/2021 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/18/2026 | Final | Lawrence Shapiro | progress |
| 08/18/2026 | Construction Operations Influencing Adjacent Structures | RICHARD GREENWALD | special |
| 08/18/2026 | Demolition | RICHARD GREENWALD | special |
| 08/18/2026 | Structural Stability – Alterations of existing buildings | RICHARD GREENWALD | special |
| 07/17/2026 | Demolition | RICHARD GREENWALD | special |
| 07/10/2026 | Demolition | RICHARD GREENWALD | special |
| 06/29/2026 | Fire-Resistant Penetrations and Joints | RICHARD GREENWALD | special |
| 06/29/2026 | Standpipe Systems | RICHARD GREENWALD | special |
| 06/24/2026 | Fire-Resistant Penetrations and Joints | RICHARD GREENWALD | special |
| 06/24/2026 | Standpipe Systems | RICHARD GREENWALD | special |
| 06/11/2026 | Ventilation and air distribution system | RICHARD GREENWALD | energy_progress |
| 06/11/2026 | Duct leakage testing, insulation and design | RICHARD GREENWALD | energy_progress |
| 06/11/2026 | Heating Systems | RICHARD GREENWALD | special |
| 06/10/2026 | Fire-Resistant Penetrations and Joints | RICHARD GREENWALD | special |
| 06/10/2026 | Standpipe Systems | RICHARD GREENWALD | special |
| 04/22/2026 | Demolition | RICHARD GREENWALD | special |
| 04/22/2026 | Structural Stability – Alterations of existing buildings | RICHARD GREENWALD | special |
| 04/22/2026 | Final | Lawrence Shapiro | progress |
| 04/22/2026 | Construction Operations Influencing Adjacent Structures | RICHARD GREENWALD | special |
| 03/10/2026 | Structural Steel - Details | RICHARD GREENWALD | special |
| 03/10/2026 | Masonry | RICHARD GREENWALD | special |
| 03/10/2026 | Structural Stability – Alterations of existing buildings | RICHARD GREENWALD | special |
| 03/10/2026 | Structural Steel - Welding | RICHARD GREENWALD | special |
| 03/10/2026 | Post-installed Anchors | RICHARD GREENWALD | special |
| 03/10/2026 | Structural Steel - High Strength Bolting | RICHARD GREENWALD | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Duart Film Laboratories | Arts / Culture / Entertainment | Cellar, Floors 1, 2 | Project M00623293 Project M00605481 Project M00596742 Project M00489754 Project M00485013 Project M00062132 |