| Owner | Filings | Most Recent |
|---|---|---|
| SL Green Realty | 221 | 03/21/2026 |
| Paramount Group | 110 | 03/21/2026 |
| 440 Ninth Ave Owner | 52 | 03/21/2026 |
| Jowa Real Estate One | 49 | 03/21/2026 |
| Unizo Real Estate One, LLC C/O J | 47 | 03/21/2026 |
| Site 6 Commercial | 41 | 07/08/2026 |
| Taconic Investment Partners | 18 | 07/08/2026 |
| 440 9th Ave | 18 | 03/21/2026 |
| Ninth Ave | 15 | 03/21/2026 |
| 440 Ninth St | 4 | 03/21/2026 |
| Green 440 9th Avenue | 2 | 03/21/2026 |
| 9th Avenue Associates | 2 | 03/21/2026 |
| 35th & 9th | 1 | 03/22/2026 |
| Artisan Construction | 1 | 03/21/2026 |
| Murray Hill Properties | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 08/20/2025 | $105.0M | — | — → — | $306/sf building |
| 12/06/2018 | $269.0M | — | — → — | $785/sf building |
| 12/18/2013 | $211.5M | — | 440 NINTH AVENUE, L.P. → JOWA REAL ESTATE ONE, LLC | $617/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| Kutnicki Bernstein Architects | 1 | 07/14/2025 |
| Altagracia Esther Martinez, R.A | 2 | 05/28/2024 |
| Lilker Associates Consulting Engineering | 8 | 05/23/2024 |
| George J. Xerakias, PE | 2 | 05/14/2024 |
| TPG Architecture | 1 | 01/19/2024 |
| Bond Engineering | 1 | 05/18/2023 |
| Ashraf | 2 | 02/01/2023 |
| Dewberry Engineers | 4 | 11/08/2022 |
| Gilsanz Murray Steficek | 3 | 02/19/2021 |
| Concessi Engineering | 1 | 02/04/2020 |
| Scalar Architecture | 1 | 05/02/2019 |
| Paul Perdek, Prof. Engineering | 1 | 03/28/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| Michael Zenreich Architect | 2 | 03/21/2026 |
| Milrose Consultants | 22 | 03/21/2026 |
| Municipal Building Consultants | 4 | 03/21/2026 |
| Outsource Consultants | 6 | 03/21/2026 |
| AE Design Solution | 4 | 03/21/2026 |
| Rigid Structural Design | 2 | 03/21/2026 |
| A K Expediting | 2 | 03/21/2026 |
| JM Zoning | 2 | 03/21/2026 |
| Metropolis Group | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Intersystems Installation S&S | Scaffold | 13 | 07/08/2026 |
| Talisen Construction | General Contractor | 10 | 07/08/2026 |
| Benjamin Construction | Scaffold | 4 | 03/21/2026 |
| Practical Plumbing & Heating | Fire Protection | 3 | 07/08/2026 |
| PJP Installers | Scaffold | 3 | 07/08/2026 |
| Canido Basonas Construction Service | Scaffold | 3 | 03/21/2026 |
| William C. Gerakaris P&H | Plumbing | 2 | 07/08/2026 |
| Action Light & Power | Electrical | 2 | 03/21/2026 |
| Canido Basonas Construction Service | General Contractor | 2 | 04/09/2026 |
| Hawkins Webb | General Contractor | 2 | 07/08/2026 |
| Vanguard Construction and | General Contractor | 2 | 03/21/2026 |
| Five Borough NYC | Fire Protection | 2 | 07/08/2026 |
| Eco Electrical Servcs | Electrical | 1 | 03/22/2026 |
| Practical Plumbing & Heating | Plumbing | 1 | 07/08/2026 |
| Ray Builders | General Contractor | 1 | 04/09/2026 |
| SRM Electrical Services | Electrical | 1 | 03/21/2026 |
| Target Piping NY | Fire Protection | 1 | 07/08/2026 |
| Lite-Tron Electrical | Electrical | 1 | 03/21/2026 |
| Canido Basonas Construction | Scaffold | 1 | 07/08/2026 |
| Patriot Electric | Electrical | 1 | 03/21/2026 |
| Enobrac Plumbing | Scaffold | 1 | 03/21/2026 |
| Inner City Electrical Contractors | Electrical | 1 | 03/21/2026 |
| Ostrowski Jacek | Scaffold | 1 | 03/21/2026 |
| Fiu Corp Dba Fiu Electric | Electrical | 1 | 03/22/2026 |
| Accurate Mechanical | Plumbing | 1 | 07/08/2026 |
| Accurate Mechanical | Fire Protection | 1 | 07/08/2026 |
| A&P Remodeling Co | Fire Protection | 1 | 07/08/2026 |
| Enobrac Plumbing | Fire Protection | 1 | 07/08/2026 |
| C & A Electrical | Electrical | 1 | 03/22/2026 |
| Marathon Mechanical | Plumbing | 1 | 07/08/2026 |
| Nice Plumbing | Plumbing | 1 | 07/08/2026 |
| Pugliese Frank | Electrical | 1 | 03/21/2026 |
| Joseph Regina | Electrical | 1 | 03/21/2026 |
| Van Wagner Electrical & Maintenance | Electrical | 1 | 03/21/2026 |
| Buch Construction | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Concessi Engineering | 540 | 3 | 07/14/2025 |
| Synergy Engineering | 784 | 10 | 05/23/2024 |
| George J. Xerakias, PE | 1658 | 2 | 05/14/2024 |
| Rock Arch Engineering | 1760 | 1 | 05/18/2023 |
| Gilsanz Murray Steficek | 240 | 4 | 02/19/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Signed-off | Ray Builders | 10/31/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | Canido Basonas Construction | 07/28/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | Intersystems Installation S&S | 01/07/2025 |
| DOB NOW | General Construction | Signed-off | Canido Basonas Construction Service | 11/18/2024 |
| DOB NOW | Mechanical Systems | Signed-off | Talisen Construction | 05/28/2024 |
| DOB NOW | Supported Scaffold | Signed-off | Canido Basonas Construction Service | 05/24/2024 |
| DOB NOW | General Construction | Signed-off | Canido Basonas Construction Service | 04/22/2024 |
| DOB NOW | Supported Scaffold | Signed-off | Canido Basonas Construction | 04/18/2024 |
| DOB NOW | Suspended Scaffold | Signed-off | Canido Basonas Construction | 04/12/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | Intersystems Installation S&S | 01/29/2024 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | Intersystems Installation S&S | 01/26/2024 |
| DOB NOW | General Construction | Signed-off | Buch Construction | 01/25/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | Intersystems Installation S&S | 02/02/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | Intersystems Installation S&S | 02/01/2023 |
| DOB NOW | Standpipe | Signed-off | Enobrac Plumbing | 10/06/2022 |
| DOB NOW | Standpipe | Signed-off | Practical Plumbing & Heating | 04/14/2022 |
| DOB NOW | General Construction | Permit Issued | Vanguard Construction and | 12/17/2021 |
| DOB NOW | Standpipe | Signed-off | Practical Plumbing & Heating | 11/01/2021 |
| DOB NOW | Plumbing | Signed-off | Practical Plumbing & Heating | 07/15/2021 |
| DOB NOW | Sprinklers | Signed-off | Practical Plumbing & Heating | 07/14/2021 |
| DOB NOW | Sprinklers | Signed-off | A&P Remodeling Co | 06/07/2021 |
| DOB NOW | Plumbing | Signed-off | Marathon Mechanical | 05/07/2021 |
| DOB NOW | Structural | Signed-off | Hawkins Webb | 02/16/2021 |
| DOB NOW | Sprinklers | Signed-off | Five Borough NYC | 02/01/2021 |
| DOB NOW | Plumbing | Signed-off | William C. Gerakaris P&H | 01/12/2021 |
| DOB NOW | Sprinklers | Signed-off | Target Piping NY | 06/29/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Talisen Construction | 05/05/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Talisen Construction | 05/05/2020 |
| DOB NOW | Structural | Signed-off | Talisen Construction | 05/05/2020 |
| DOB NOW | Structural | Signed-off | Talisen Construction | 05/05/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | PJP Installers | 03/20/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Talisen Construction | 03/11/2020 |
| DOB NOW | Structural | Signed-off | Talisen Construction | 03/11/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Hawkins Webb | 02/25/2020 |
| DOB NOW | Plumbing | Signed-off | Nice Plumbing | 02/18/2020 |
| DOB NOW | Sprinklers | Signed-off | Five Borough NYC | 01/15/2020 |
| DOB NOW | Plumbing | Signed-off | William C. Gerakaris P&H | 01/06/2020 |
| DOB NOW | Sprinklers | Signed-off | Accurate Mechanical | 12/20/2019 |
| DOB NOW | Plumbing | Signed-off | Anthony Disabato | 12/20/2019 |
| DOB NOW | Structural | Signed-off | Talisen Construction | 12/16/2019 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/07/2024 | Complete | SRM Electrical Service | General Wiring, Lighting |
| 11/09/2023 | Permit Issued | Robert Chimenti | 7 meters, 1 new_meters |
| 01/22/2023 | Complete | Steven Farkas | — |
| 11/21/2022 | Complete | SRM Electrical Service | — |
| 12/01/2021 | Complete | SRM Electrical Service | General Wiring |
| 11/01/2021 | Complete | SRM Electrical Service | — |
| 08/23/2021 | Complete | Fiu Corp Dba Fiu Electric | General Wiring |
| 02/03/2021 | Complete | Eco Electrical Servcs | — |
| 11/06/2020 | Complete | E-J Electric Installation Co | General Wiring |
| 08/18/2020 | Complete | C & A Electrical | General Wiring |
| 08/11/2020 | Complete | STX Electrical | Boiler Controls |
| 07/09/2020 | Complete | Awesome Electl Contng | General Wiring |
| 01/17/2020 | Complete | Eco Electrical Servcs | HVAC Wiring |
| 01/08/2020 | Complete | Eco Electrical Servcs | General Wiring |
| 01/08/2020 | Complete | Eco Electrical Servcs | General Wiring |
| Date | Type | Result | Report |
|---|---|---|---|
| 01/20/2023 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 04/22/2022 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 04/19/2022 | Certified StandPipe-SD-Piping-Hydrostatic Test | Certified | View ↗ |
| 08/05/2021 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 08/02/2021 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 08/02/2021 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 08/02/2021 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 05/21/2021 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 07/03/2025 | Final | Robert Concessi | progress |
| 07/03/2025 | Interior lighting power | Robert Concessi | energy_progress |
| 07/03/2025 | Lighting controls | Robert Concessi | energy_progress |
| 07/03/2025 | Fire-Resistant Penetrations and Joints | Robert Concessi | special |
| 05/20/2024 | Alternative Materials - OTCR Buildings Bulletin Number | George Xerakias | special |
| 05/20/2024 | Structural Stability – Alterations of existing buildings | George Xerakias | special |
| 05/20/2024 | Post-installed Anchors | George Xerakias | special |
| 05/13/2024 | Alternative Materials - OTCR Buildings Bulletin Number | George Xerakias | special |
| 05/13/2024 | Post-installed Anchors | George Xerakias | special |
| 05/13/2024 | Structural Stability – Alterations of existing buildings | George Xerakias | special |
| 12/28/2023 | Final | Michael Hayes | progress |
| 04/18/2023 | Final | BRIAN O'CONNOR | progress |
| 04/18/2023 | Masonry | BRIAN O'CONNOR | special |
| 04/18/2023 | Structural Stability – Alterations of existing buildings | BRIAN O'CONNOR | special |
| 10/12/2022 | Standpipe Systems | Alec Strongin | special |
| 10/12/2022 | Sprinkler Systems | Alec Strongin | special |
| 03/11/2021 | Structural Steel - Details | Karl Rubenacker | special |
| 02/10/2021 | Mechanical Systems | Alec Strongin | special |
| 02/10/2021 | Post-installed Anchors | Alec Strongin | special |
| 02/10/2021 | Final | Bruce Lilker | progress |
| 02/10/2021 | Concrete - Cast-In-Place | Karl Rubenacker | special |
| 02/10/2021 | Post-installed Anchors | Karl Rubenacker | special |
| 02/10/2021 | Sprayed fire-resistant materials | Alec Strongin | special |
| 02/10/2021 | Structural Stability – Alterations of existing buildings | Karl Rubenacker | special |
| 02/10/2021 | Structural Steel - High Strength Bolting | Karl Rubenacker | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| B&H Photo Video | Retail | Floors 3, 5 | Project M01251054 |
| Avison Young - Epic Games | Office | Floor 17 | Project M00982818 |
| Photo-Video-Pro Audio | Retail | Floor 5 | Project M00282951 |