| Owner | Filings | Most Recent |
|---|---|---|
| BNH IV MADISON TRI, LLC | 1 | 03/22/2026 |
| 223 MADISION ST REALTY | 4 | 03/22/2026 |
| ABACUS 223 MADISON | 9 | 03/21/2026 |
| ABACUS LLC | 1 | 03/21/2026 |
| BH3 MANAGEMENT | 2 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 06/23/2017 | $5.1M | — | 223 MADISON ST. REALTY, LLC → BNH IV MADISON TRI, LLC | $495/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| YANG ENGINEERING LLC | 1 | 07/29/2026 |
| MATTHEW GILLIS | 1 | 12/09/2025 |
| Representative | Filings | Most Recent |
|---|---|---|
| KUSHNER STUDIOS | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| LARRY ZASSMAN | Electrical | 2 | 03/21/2026 |
| ACER CONSTRUCTION INC | General Contractor | 1 | 09/29/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Mechanical Systems | Permit Issued | ACER CONSTRUCTION INC | 09/28/2026 |
| BIS | OT | ISSUED | APEC II LLC | 05/28/2019 |
| BIS | FB | ISSUED | DMT PLUMBING&HEATING CORP | 09/11/2018 |
| BIS | PL | ISSUED | DMT PLUMBING & HEATING CORP. | 09/11/2018 |
| BIS | PL | ISSUED | APEC CORP | 04/24/2018 |
| BIS | MH | ISSUED | APEC II LLC | 04/24/2018 |
| BIS | OT | ISSUED | APEC II LLC | 11/22/2017 |
| BIS | PL | ISSUED | APEC CORP | 06/20/2017 |
| BIS | MH | ISSUED | APEC II LLC | 06/20/2017 |
| BIS | FB | ISSUED | LARRY BERGE | 03/05/2002 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 07/29/2026 | Permit Issued | ACER CONSTRUCTION INC | Heating and Air Conditioning Systems | Heat / Cool Mitsubishi Electric MXZ-SM60NAM2 60,000 BTU · Heat Pump Outdoor ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/27/2018 | Complete | JOSEPH WEINSTEIN ELECTRIC | General Wiring |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 07/28/2026 | Energy Code Compliance Inspections | — | progress |
| 07/28/2026 | Fire-Resistance Rated Construction | — | progress |
| 07/28/2026 | HVAC-R and service water heating system controls | — | energy_progress |
| 07/28/2026 | Maintenance information | — | energy_progress |
| 07/28/2026 | HVAC-R and service water heating equipment | — | energy_progress |
| 07/28/2026 | HVAC-R and service water piping design and insulation | — | energy_progress |
| 07/28/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 07/28/2026 | Tenant Protection Plan Compliance | — | special |
| 07/28/2026 | Interior lighting power | — | energy_progress |
| 07/27/2026 | Final | — | progress |
| 07/27/2026 | Mechanical Systems | — | special |
| 11/14/2025 | Structural Steel - Details | — | special |
| 11/14/2025 | Tenant Protection Plan Compliance | — | special |
| 11/14/2025 | Structural Steel - High Strength Bolting | — | special |
| 11/04/2025 | Final | — | progress |
| 11/04/2025 | Structural Stability – Alterations of existing buildings | — | special |