| Owner | Filings | Most Recent |
|---|---|---|
| 809 First Avenue Condominiums | 21 | 03/22/2026 |
| 809 First Avenue Associates | 5 | 03/21/2026 |
| Foundation for the Support of UN | 4 | 03/21/2026 |
| Board of Managers of 809 Firstav | 2 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| Alsieux Architecture | 3 | 05/11/2026 |
| Madsen Consulting Engineering | 1 | 05/01/2026 |
| Hellmuth, Obata & Kassabaum | 1 | 03/12/2026 |
| Robert Derector Associates | 3 | 03/11/2026 |
| HOK | 1 | 03/11/2026 |
| Marin Architects | 2 | 10/28/2025 |
| Tahir Demircioglu Architect | 3 | 09/03/2025 |
| Karacoban Engineering | 5 | 07/17/2025 |
| Structural Engineering Technologies | 2 | 04/18/2025 |
| Grant | 2 | 01/16/2023 |
| John M Banks Architect | 1 | 11/27/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| JM Zoning | 20 | 03/21/2026 |
| Milrose Consultants | 5 | 03/21/2026 |
| Byey Bey | 4 | 03/21/2026 |
| Construction Permit Services | 3 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Byey Bey | General Contractor | 12 | 10/04/2026 |
| Classic Consulting Group | Scaffold | 5 | 10/21/2026 |
| J.A. Lee Electric | specialty_contractor | 3 | 07/08/2026 |
| Pacesetter | General Contractor | 3 | 03/21/2026 |
| Watch Hill Wireless Solu | General Contractor | 3 | 03/21/2026 |
| Gregg NY Plumbing | Plumbing | 3 | 09/09/2026 |
| (718) 541-0701 Management | General Contractor | 3 | 03/21/2026 |
| Keystone Builders Group* | General Contractor | 1 | 07/08/2026 |
| Fluid Mechanics | Fire Protection | 1 | 06/28/2026 |
| SKF Electrical | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Project Tactical Solution | 5859 | 1 | 05/01/2026 |
| Howard L Zimmerman Architects | 1712 | 2 | 10/28/2025 |
| Milrose Consultants | 2003 | 8 | 09/03/2025 |
| Grant Engineering Consulting | 3512 | 2 | 01/16/2023 |
| R Marsac Consulting | 329 | 1 | 11/27/2019 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sidewalk Shed | Permit Issued | Classic Consulting Group | 10/20/2026 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 09/29/2026 |
| DOB NOW | Plumbing | Permit Issued | Gregg NY Plumbing | 09/08/2026 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 09/03/2026 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 07/27/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | Byey Bey | 07/24/2026 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 07/24/2026 |
| DOB NOW | Sidewalk Shed | Permit Issued | Classic Consulting Group | 07/21/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Classic Consulting Group | 05/12/2026 |
| DOB NOW | Construction Fence | Permit Issued | Classic Consulting Group | 05/07/2026 |
| DOB NOW | Sidewalk Shed | Permit Issued | Classic Consulting Group | 04/28/2026 |
| DOB NOW | Sprinklers | Permit Issued | Fluid Mechanics | 07/15/2025 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 07/10/2025 |
| DOB NOW | Structural | Signed-off | Byey Bey | 05/12/2025 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 04/22/2025 |
| DOB NOW | General Construction | Permit Issued | Byey Bey | 04/22/2025 |
| DOB NOW | Plumbing | Permit Issued | Gregg NY Plumbing | 04/22/2025 |
| DOB NOW | Plumbing | Permit Issued | Gregg NY Plumbing | 04/02/2025 |
| DOB NOW | General Construction | Permit Issued | Pacesetter | 02/27/2025 |
| DOB NOW | General Construction | Permit Issued | (718) 541-0701 Management | 12/12/2024 |
| DOB NOW | General Construction | Permit Issued | Keystone Builders Group* | 08/12/2024 |
| DOB NOW | Antenna | Signed-off | Watch Hill Wireless Solu | 07/20/2022 |
| DOB NOW | Antenna | Permit Issued | Mic General Contracting | 01/21/2020 |
| DOB NOW | Antenna | Permit Issued | Mic General Contracting | 12/30/2019 |
| BIS | SD | ISSUED | Hydro Mechanical | 04/05/2023 |
| BIS | SP | ISSUED | Nationwide Mechanical | 02/22/2021 |
| BIS | SP | ISSUED | John's Plumbing & Heating | 10/12/2020 |
| BIS | EQ | ISSUED | Universal Builders Supply | 09/14/2020 |
| BIS | SP | ISSUED | John's Plumbing & Heating | 10/18/2019 |
| BIS | EQ | ISSUED | Universal Builders Supply | 09/20/2018 |
| BIS | SD | ISSUED | Nationwide Mechanical | 08/06/2018 |
| BIS | SP | ISSUED | Nationwide Mechanical | 02/20/2018 |
| BIS | OT | ISSUED | Ramapo Communication | 04/13/2017 |
| BIS | OT | ISSUED | J.A. Lee Electric | 10/12/2016 |
| BIS | MH | ISSUED | Metropolitan Mechanical | 06/02/2016 |
| BIS | OT | ISSUED | Squan Construction Services | 09/25/2015 |
| BIS | MH | ISSUED | Aps Builders | 07/06/2015 |
| BIS | OT | ISSUED | J.A. Lee Electric | 06/24/2015 |
| BIS | MH | ISSUED | Matco Service | 01/30/2012 |
| BIS | OT | ISSUED | J.A. Lee Electric | 10/22/2009 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 03/11/2026 | — | — | Air Conditioning Systems | |
| 07/17/2025 | Permit Issued | Byey Bey | Heating and Air Conditioning Systems |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/11/2026 | — | — | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/13/2024 | Permit Issued | Gregg NY Plumbing | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/17/2026 | Permit Issued | Richard Neu | — |
| 06/18/2025 | Permit Issued | Spectrum on Broadway-Electric | — |
| 06/05/2025 | Permit Issued | Spectrum on Broadway-Electric | General Wiring |
| 05/13/2025 | Complete | SKF Electrical | General Wiring |
| 02/07/2025 | Complete | SKF Electrical | — |
| 08/14/2024 | Complete | M&T Electrical | — |
| 04/28/2020 | Complete | E-J Electric Installation Co | General Wiring |
| 02/11/2019 | Complete | Century Electric | General Wiring |
| 03/13/2018 | Complete | New York Mechanical | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/01/2026 | — | — | Steel |
| 03/11/2026 | — | — | Steel, Concrete |
| 04/18/2025 | Signed-off | Byey Bey | Steel |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/11/2026 | Permit Issued | Classic Consulting Group | Scaffold |
| 05/06/2026 | Permit Issued | Classic Consulting Group | Fence |
| 04/27/2026 | Permit Issued | Classic Consulting Group | Sidewalk Shed |
| Date | Type | Result | Report |
|---|---|---|---|
| 08/20/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 08/19/2025 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 08/14/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 07/11/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 06/27/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 03/11/2026 | Preliminary | — | progress |
| 03/10/2026 | Shutoff dampers | — | energy_progress |
| 03/10/2026 | Fire-Resistance Rated Construction | — | progress |
| 03/10/2026 | Duct leakage testing, insulation and design | — | energy_progress |
| 03/10/2026 | Interior lighting power | — | energy_progress |
| 03/10/2026 | Lighting controls | — | energy_progress |
| 03/09/2026 | Structural Steel - High Strength Bolting | — | special |
| 03/09/2026 | Concrete - Cast-In-Place | — | special |
| 03/09/2026 | Structural Steel - Welding | — | special |
| 03/06/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 03/06/2026 | Mastic and Intumescent Fire-resistant Coatings | — | special |
| 03/03/2026 | Structural Stability – Alterations of existing buildings | — | special |
| 03/03/2026 | Structural Steel - Details | — | special |
| 02/25/2026 | Sprinkler Systems | — | special |
| 02/25/2026 | Energy Code Compliance Inspections | — | progress |
| 02/25/2026 | Post-installed Anchors | — | special |
| 02/25/2026 | HVAC-R and service water heating system controls | — | energy_progress |
| 02/25/2026 | HVAC-R and service water piping design and insulation | — | energy_progress |
| 02/25/2026 | Maintenance information | — | energy_progress |
| 02/25/2026 | Final | — | progress |
| 02/25/2026 | Post-installed Anchors | — | special |
| 02/25/2026 | Final | — | progress |
| 02/25/2026 | Post-installed Anchors | — | special |
| 02/25/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 02/25/2026 | Mechanical Systems | — | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Permanent Mission of Qatar to the U.N | Government / Civic | Floors 2–13 | Project M01330252 Project M01213912 Project M01180433 |
| Ministry of Foreign Affairs | Government / Civic | Floors 10, 11 | Project M01364531 |
| Kingdom of Saudi Arabia | Government / Civic | Floors 10, 11 | Project M01364537 |
| Permanent Mission of Saudi Arabia to the United Nations | Government / Civic | Floors 10, 11 | Project M01364538 Project M01364541 Project M01364543 |
| Sprint | Telecom site | Sub-basement, Roof | Project M00609398 Project M00198472 |