| Owner | Filings | Most Recent |
|---|---|---|
| FLATIRON REAL ESTATE ADVISORS | 7 | 03/22/2026 |
| MASTER FIRE SYSTEMS | 3 | 03/21/2026 |
| FLAT IRON REAL ESTATE INVESTORS | 1 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| ZHENG ENGINEERING PLLC | 4 | 11/23/2022 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| RONG MAINTENANCE INC | General Contractor | 3 | 03/21/2026 |
| FREDERICK LEE | Electrical | 2 | 03/21/2026 |
| JOSEPH SORTINO | Electrical | 1 | 03/21/2026 |
| THURY, RICHARD | Electrical | 1 | 03/21/2026 |
| XH&RC PLBG AND HTG INC | Plumbing | 1 | 07/08/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | XH&RC PLBG AND HTG INC | 11/09/2022 |
| DOB NOW | General Construction | Signed-off | RONG MAINTENANCE INC | 10/21/2022 |
| BIS | EQ | ISSUED | STEEL SYSTEMS LLC | 12/15/2015 |
| BIS | FP | ISSUED | MASTER FIRE SYSTEMS, INC | 04/19/2013 |
| BIS | FP | ISSUED | IDEAL FIRE CONTROL | 03/04/1999 |
| BIS | PL | ISSUED | APEC CORP | 04/24/1998 |
| BIS | PL | ISSUED | I.M.P. PLBG. & HTG. CORP | 12/23/1997 |
| BIS | FP | ISSUED | IDEAL FIRE CONTROL | 09/17/1997 |
| BIS | PL | ISSUED | TMS PLMBG & HTG CORP | 07/18/1996 |
| BIS | OT | ISSUED | V.I.D. INC. | 07/02/1996 |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 11/28/2022 | Final | XIAO ZHENG | progress |
| 11/28/2022 | Energy Code Compliance Inspections | XIAO ZHENG | progress |
| 11/28/2022 | Interior lighting power | XIAO ZHENG | energy_progress |