| Owner | Filings | Most Recent |
|---|---|---|
| DEVELOPING NY STATE | 74 | 07/08/2026 |
| METRO CONTRACTING NY | 9 | 03/22/2026 |
| 39TH AVE HOLDINGS 2 LLC | 1 | 03/22/2026 |
| DEVELOPING NYS | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 06/02/2022 | $9.5M | — | AHRC NYC NEW PROJECTS, INC. → 39TH AVE HOLDINGS 2 LLC | — not available |
| Firm | Filings | Most Recent |
|---|---|---|
| YOUN DESIGN CORP. | 2 | 01/17/2026 |
| XC ENGINEERING PC | 4 | 08/29/2025 |
| NY BUILDING ASSOCIATES INC | 8 | 03/27/2025 |
| A&D ENGINEERING, PLLC | 6 | 10/10/2024 |
| SEVERUD ASSOCIATES | 7 | 04/11/2024 |
| PAUL PERDEK, PROF. ENG. PLLC | 3 | 09/18/2023 |
| ENTHINK ENGINEERS LLC | 2 | 08/01/2023 |
| TOHFAZ UDDIN PE PC | 4 | 07/27/2023 |
| FNA ENGINEERING SERVICES PC | 4 | 04/14/2023 |
| Representative | Filings | Most Recent |
|---|---|---|
| G DESIGN DRAFTING | 8 | 03/21/2026 |
| AE DESIGN SOLUTION | 6 | 03/21/2026 |
| SYNERGY BUILDING CONSULTANTS | 4 | 03/21/2026 |
| ADVANCED BUILDERS SERVICES | 50 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| DEVELOPING NY STATE LLC | General Contractor | 30 | 07/08/2026 |
| METRO CONTRACTING NY, INC. | General Contractor | 4 | 03/21/2026 |
| SAFETY FIRE SPRINKLER CORP | Fire Protection | 4 | 07/08/2026 |
| BAYPORT CONSTRUCTION CORP. | General Contractor | 4 | 03/21/2026 |
| COLGATE ENTERPRISE CORP | General Contractor | 3 | 07/08/2026 |
| RRP PLUMBING CORP | Plumbing | 2 | 07/08/2026 |
| DVE CONSTRUCTION INC | General Contractor | 2 | 04/09/2026 |
| PRIME PIPING & HEATING IN | Plumbing | 2 | 07/08/2026 |
| WEN BIN CEN | Electrical | 1 | 03/21/2026 |
| RRP PLUMBING CORP | Fire Protection | 1 | 07/08/2026 |
| DYNAMIC ELEC'L CONTRS INC | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| XC ENGINEERING PC | 9405 | 4 | 08/29/2025 |
| BIG APPLE GROUP NY A RMA | 9168 | 22 | 03/27/2025 |
| TOHFAZ UDDIN P.E. | 2001 | 3 | 06/29/2023 |
| FNA ENGINEERING SERVICES | 7846 | 5 | 06/23/2023 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sprinklers | Signed-off | RALPH W. LANDOLFI JR. | 09/09/2025 |
| DOB NOW | Plumbing | Signed-off | RRP PLUMBING CORP | 09/09/2025 |
| DOB NOW | General Construction | Signed-off | DVE CONSTRUCTION INC | 09/05/2025 |
| DOB NOW | Mechanical Systems | Permit Issued | DVE CONSTRUCTION INC | 09/04/2025 |
| DOB NOW | Structural | Signed-off | DEVELOPING NY STATE LLC | 06/02/2024 |
| DOB NOW | Mechanical Systems | Signed-off | DEVELOPING NY STATE LLC | 05/02/2024 |
| DOB NOW | Sprinklers | Signed-off | PRIME PIPING & HEATING IN | 04/05/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | METRO CONTRACTING NY, INC. | 03/13/2024 |
| DOB NOW | Construction Fence | Signed-off | DEVELOPING NY STATE LLC | 03/04/2024 |
| DOB NOW | General Construction | Permit Issued | DEVELOPING NY STATE LLC | 01/10/2024 |
| DOB NOW | Standpipe | Signed-off | SAFETY FIRE SPRINKLER CORP | 11/30/2023 |
| DOB NOW | Curb Cut | Signed-off | DEVELOPING NY STATE LLC | 09/05/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | COLGATE ENTERPRISE CORP | 07/28/2023 |
| DOB NOW | Supported Scaffold | Signed-off | BAYPORT CONSTRUCTION CORP | 07/25/2023 |
| DOB NOW | Plumbing | Signed-off | SAFETY FIRE SPRINKLER CORP | 07/25/2023 |
| DOB NOW | Sprinklers | Signed-off | SAFETY FIRE SPRINKLER CORP | 07/25/2023 |
| DOB NOW | Supported Scaffold | Signed-off | BAYPORT CONSTRUCTION CORP | 06/30/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | COLGATE ENTERPRISE CORP | 06/21/2023 |
| DOB NOW | Mechanical Systems | Signed-off | DEVELOPING NY STATE LLC | 05/08/2023 |
| DOB NOW | Structural | Signed-off | DEVELOPING NY STATE LLC | 05/08/2023 |
| DOB NOW | Construction Fence | Signed-off | DEVELOPING NY STATE LLC | 03/22/2023 |
| DOB NOW | Plumbing | Signed-off | PRIME PIPING & HEATING IN | 03/22/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | METRO CONTRACTING NY, INC. | 03/16/2023 |
| DOB NOW | General Construction | Permit Issued | DEVELOPING NY STATE LLC | 01/26/2023 |
| DOB NOW | Earth Work | Signed-off | DEVELOPING NY STATE LLC | 01/03/2023 |
| DOB NOW | Support of Excavation | Signed-off | DEVELOPING NY STATE LLC | 12/14/2022 |
| DOB NOW | Standpipe | Signed-off | SAFETY FIRE SPRINKLER CORP | 12/01/2022 |
| DOB NOW | Earth Work | Signed-off | DEVELOPING NY STATE LLC | 05/09/2022 |
| DOB NOW | Support of Excavation | Signed-off | DEVELOPING NY STATE LLC | 04/15/2022 |
| DOB NOW | Construction Fence | Signed-off | DEVELOPING NY STATE LLC | 04/06/2022 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/29/2025 | Permit Issued | DVE CONSTRUCTION INC | Heating and Air Conditioning Systems | Heat / Cool Mitsubishi Electric PEFY-P48NMAU-E4 48,000 BTU · Vrf Indoor ×2 PUMY-P48NKMU1 48,000 BTU · Vrf Outdoor ×2 |
| 03/27/2025 | Signed-off | DEVELOPING NY STATE LLC | Air Conditioning Systems, Heating and Air Conditioning Systems, Heating Systems, Ventilation Systems | Cooling Heat / Cool Daikin FXAQ07PVJU 7,500 BTU · Vrf Indoor ×116 FXAQ18PVJU 18,000 BTU · Vrf Indoor ×104 RXTQ36TBVJUA 36,000 BTU · Vrf Outdoor ×80 FXAQ12PVJU 12,000 BTU · Vrf Indoor ×40 FXAQ09PVJU 9,500 BTU · Vrf Indoor ×36 FXAQ24PVJU 24,000 BTU · Vrf Indoor ×4 RXTQ48TBVJUA 48,000 BTU · Vrf Outdoor ×4 RXB12AXVJU 11,000 BTU · Condensing Unit ×2 FXMQ48PBVJU 48,000 BTU · Vrf Indoor ×2 Ventilation Greenheck G-100-VG 840 CFM · Exhaust Fan ×14 G-095-VG 480 CFM · Exhaust Fan ×12 QEID-18-65 3,285 CFM · Exhaust Fan ×2 SQ-60-VG 40 CFM · Exhaust Fan ×2 SQ-70-VG 100 CFM · Exhaust Fan ×2 SQ-90-VG 275 CFM · Exhaust Fan ×2 Panasonic FV-30VQ3 290 CFM · Exhaust Fan ×18 N/A N/A 255 CFM ×2 Oxygen8 Nova ERV-A18 690 CFM · Erv ×2 Tjernlund RT1500 1,200 CFM · Exhaust Fan ×2 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2025 | Signed-off | SAFETY FIRE SPRINKLER COR | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/29/2025 | Signed-off | RRP PLUMBING CORP | Water/Sanitary |
| 03/27/2025 | Signed-off | PRIME PIPING & HEATING IN | Gas, Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/09/2025 | Complete | R & T ELECTRICAL CORP | General Wiring |
| 07/29/2025 | Complete | DYNAMIC ELEC'L CONTRS INC | — |
| 07/09/2025 | Complete | DYNAMIC ELEC'L CONTRS INC | General Wiring |
| 03/19/2024 | Complete | DYNAMIC ELEC'L CONTRS INC | General Wiring |
| 07/28/2023 | Complete | DYNAMIC ELEC'L CONTRS INC | 1 meters, 1 new_meters |
| 06/20/2023 | Complete | NASH ELECTRIC SERVICES IN | — |
| 03/16/2023 | Complete | RICHARD NEU | — |
| 01/25/2023 | Cancelled | DYNAMIC ELEC'L CONTRS INC | 1 meters, 1 new_meters |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2025 | Signed-off | DEVELOPING NY STATE LLC | Steel, Concrete |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2025 | Signed-off | DEVELOPING NY STATE LLC | Fence |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/29/2025 | Permit Issued | DVE CONSTRUCTION INC | Tenant Protection Plan 72 Hour |
| 03/27/2025 | Signed-off | DEVELOPING NY STATE LLC | Dewatering, Earthwork |
| Date | Type | Result | Report |
|---|---|---|---|
| 03/11/2026 | Pass-Final General Construction Non-Directive 14 | Pass | View ↗ |
| 03/03/2026 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 02/24/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 02/24/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 10/06/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 02/28/2025 | Fail-Final General Construction Non-Directive 14 | Fail | View ↗ |
| 01/15/2025 | Fail-Final General Construction Non-Directive 14 | Fail | View ↗ |
| 06/26/2024 | Pass-Final CND-Occupancy Inspection | Pass | View ↗ |
| 06/12/2024 | Pass-Final Curb Cut Non-Directive 14 | Pass | View ↗ |
| 05/15/2024 | Pass-Final PL - More than 10 Requested Floors | Pass | View ↗ |
| 05/13/2024 | Certified Sprinkler-Dry Pipe Valve (SP)-Dry Pipe Valve Test | Certified | View ↗ |
| 05/13/2024 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 05/13/2024 | Certified StandPipe-Fire Pump (SD)-Fire Pump Test | Certified | View ↗ |
| 05/13/2024 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 05/08/2024 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 05/08/2024 | Certified StandPipe-SD-Piping-Hydrostatic Test | Certified | View ↗ |
| 10/25/2023 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 10/19/2023 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 07/14/2023 | Certified StandPipe - SD - Alarm Sys 64/09 - Finish | Certified | View ↗ |
| 07/14/2023 | Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet) | Certified | View ↗ |
| 04/21/2023 | Pass-Final PL - Underground | Pass | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/26/2025 | Duct leakage testing, insulation and design | XIU CHEN | energy_progress |
| 08/26/2025 | Maintenance information | XIU CHEN | energy_progress |
| 08/26/2025 | Shutoff dampers | XIU CHEN | energy_progress |
| 08/26/2025 | HVAC-R and service water heating system controls | XIU CHEN | energy_progress |
| 08/26/2025 | HVAC-R and service water piping design and insulation | XIU CHEN | energy_progress |
| 08/26/2025 | HVAC-R and service water heating equipment | XIU CHEN | energy_progress |
| 08/26/2025 | Energy Code Compliance Inspections | XIU CHEN | progress |
| 08/26/2025 | Final | XIU CHEN | progress |
| 08/26/2025 | Tenant Protection Plan Compliance | XIU CHEN | special |
| 08/26/2025 | Heating Systems | XIU CHEN | special |
| 08/26/2025 | Fire-Resistant Penetrations and Joints | XIU CHEN | special |
| 08/26/2025 | Fire-Resistant Penetrations and Joints | XIU CHEN | special |
| 08/26/2025 | Mechanical Systems | XIU CHEN | special |
| 08/26/2025 | Lighting controls | XIU CHEN | energy_progress |
| 08/26/2025 | Interior lighting power | XIU CHEN | energy_progress |
| 08/26/2025 | Maintenance information | XIU CHEN | energy_progress |
| 08/26/2025 | Energy Code Compliance Inspections | XIU CHEN | progress |
| 08/26/2025 | Tenant Protection Plan Compliance | XIU CHEN | special |
| 08/26/2025 | Fire-Resistant Penetrations and Joints | XIU CHEN | special |
| 08/26/2025 | Tenant Protection Plan Compliance | XIU CHEN | special |
| 06/11/2025 | Exterior lighting power | Soorjbally Harilall | energy_progress |
| 06/11/2025 | Maintenance information | Soorjbally Harilall | energy_progress |
| 06/11/2025 | Electrical motors and elevators | Soorjbally Harilall | energy_progress |
| 06/11/2025 | Fenestration areas | Soorjbally Harilall | energy_progress |
| 06/11/2025 | Fenestration air leakage | Soorjbally Harilall | energy_progress |