| Owner | Filings | Most Recent |
|---|---|---|
| CROSSTOWN MANAGEMENT | 13 | 07/08/2026 |
| 321 WEST 51 STREET CORP. | 1 | 03/22/2026 |
| NICOLE FRANQUES C/O 321 WEST 51ST CORP | 2 | 03/22/2026 |
| 321 W 51 ST CORP | 1 | 03/22/2026 |
| 321 WEST 51ST | 12 | 03/21/2026 |
| NEW AMERICAN CONSTRUCTION | 1 | 03/21/2026 |
| 321 W 51ST | 2 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| NEW YORK ENGINEERING ASSOC., P.C. | 4 | 04/27/2023 |
| Representative | Filings | Most Recent |
|---|---|---|
| NEW YORK ENGINEERING ASSOCIATES P C | 8 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| ARCO PLBG AND HTG INC | Plumbing | 4 | 07/08/2026 |
| PROSTO ELECTRIC CORP | Electrical | 2 | 03/22/2026 |
| LAURA ELEC'L LIGHTING & | Electrical | 1 | 03/22/2026 |
| MARIUSZ ZALEWSKI | Electrical | 1 | 03/21/2026 |
| MICHAEL BAPTISTE | Electrical | 1 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| NEW YORK ENGINEERING ASSO | 851 | 2 | 11/30/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | ARCO PLBG AND HTG INC | 01/05/2026 |
| DOB NOW | Boiler Equipment | Signed-off | ARCO PLBG AND HTG INC | 11/26/2025 |
| DOB NOW | Boiler Equipment | Signed-off | ARCO PLBG AND HTG INC | 12/15/2022 |
| DOB NOW | Plumbing | Signed-off | ARCO PLBG AND HTG INC | 12/15/2022 |
| BIS | EQ | ISSUED | NEW AMERICAN CONSTRUCTION INC | 10/04/2017 |
| BIS | PL | ISSUED | COURTESY PLUMBING INC | 11/18/2013 |
| BIS | FP | ISSUED | ALLIED FIRE CONTROL SVCS | 05/22/2013 |
| BIS | SP | ISSUED | AAA TOTAL PLUMBING INC | 02/21/2013 |
| BIS | PL | ISSUED | COURTESY PLUMBING INC | 11/14/2012 |
| BIS | MH | ISSUED | ROCO G.C. CORP | 09/19/2012 |
| BIS | OT | ISSUED | ROCO G.C. CORP | 08/21/2012 |
| BIS | OT | ISSUED | ROCO G.C. CORP | 07/12/2012 |
| BIS | OT | ISSUED | ROCO G.C. CORP | 04/18/2012 |
| BIS | PL | ISSUED | DC BUILDING SERVICES INC | 01/31/2012 |
| BIS | OT | ISSUED | ROCO G.C. CORP | 11/23/2011 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/27/2025 | Permit Issued | PROSTO ELECTRIC CORP | General Wiring |
| 09/27/2023 | Permit Issued | ALL WAYS ELECTRIC CORP.W | — |
| 09/08/2023 | Complete | PROSTO ELECTRIC CORP | General Wiring |
| 09/07/2023 | Permit Issued | LAURA ELEC'L LIGHTING & | — |
| 06/29/2023 | Complete | PROSTO ELECTRIC CORP | General Wiring |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 04/30/2023 | Tenant Protection Plan Compliance | LOUIS ARENA | special |
| 04/30/2023 | Energy Code Compliance Inspections | LOUIS ARENA | progress |
| 04/30/2023 | HVAC-R and service water heating equipment | LOUIS ARENA | energy_progress |
| 04/30/2023 | Maintenance information | LOUIS ARENA | energy_progress |
| 04/30/2023 | HVAC-R and service water heating system controls | LOUIS ARENA | energy_progress |
| 04/14/2023 | Tenant Protection Plan Compliance | — | special |
| 04/14/2023 | Energy Code Compliance Inspections | LOUIS ARENA | progress |
| 04/14/2023 | HVAC-R and service water heating system controls | LOUIS ARENA | energy_progress |
| 04/14/2023 | Maintenance information | LOUIS ARENA | energy_progress |
| 04/14/2023 | HVAC-R and service water heating equipment | LOUIS ARENA | energy_progress |
| 11/21/2022 | Tenant Protection Plan Compliance | LOUIS ARENA | special |
| 11/10/2022 | Heating Systems | LOUIS ARENA | special |
| 11/10/2022 | HVAC-R and service water heating system controls | LOUIS ARENA | energy_progress |
| 11/10/2022 | HVAC-R and service water heating equipment | LOUIS ARENA | energy_progress |
| 11/10/2022 | Maintenance information | LOUIS ARENA | energy_progress |
| 11/10/2022 | HVAC-R and service water piping design and insulation | LOUIS ARENA | energy_progress |