| Owner | Filings | Most Recent |
|---|---|---|
| MASTRONARDI REALTY | 11 | 07/08/2026 |
| MASTRONARDI | 9 | 03/22/2026 |
| SKYLINE SCAFFOLDING GROUP | 4 | 03/22/2026 |
| INC KMN BUILDERS | 2 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 07/22/2021 | $1.3M | — | CROWN HALL LLC → MASTRONARDI REALTY LLC | — not available |
| 12/21/2018 | $930K | — | Private party → CROWN HALL LLC | — not available |
| Firm | Filings | Most Recent |
|---|---|---|
| IRENA SKODA | 5 | 03/01/2024 |
| CIVIL ENGINEER | 1 | 08/26/2022 |
| JOEL PHAGOO P.E. PLLC | 1 | 12/01/2021 |
| STROH ENGINEERING SERVICES, P.C. | 1 | 11/04/2021 |
| RAS PE CONSULTING ENGINEERS | 1 | 04/01/2021 |
| SH ENGINEERING PLLC | 1 | 06/09/2020 |
| SION CONSULTING ENGINEERING PC | 1 | 01/24/2020 |
| Representative | Filings | Most Recent |
|---|---|---|
| MMSR CONSULTING GROUP LLC | 6 | 03/21/2026 |
| SION CONSULTING ENGINEERING | 4 | 03/21/2026 |
| DEMOWORKS EXPEDITING | 2 | 03/21/2026 |
| SKYLINE SCAFFOLDING GROUP | 1 | 03/21/2026 |
| ACE CONSULTANTS | 2 | 03/21/2026 |
| AC BUILDING CONSULTANTS | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| KMN BUILDERS INC | General Contractor | 16 | 07/08/2026 |
| SKYLINE SCAFFOLDING GROUP | General Contractor | 6 | 03/21/2026 |
| VINALE MANAGEMENT & CONSU | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| CONCRETE SOLUTIONS LAB CO | 5344 | 5 | 03/01/2024 |
| NEW YORK ENGINEERS, P.C. | 3868 | 1 | 09/12/2023 |
| M. INT'L ENGINEERING PLLC | 3129 | 1 | 04/01/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Construction Fence | Permit Issued | KMN BUILDERS INC | 03/20/2024 |
| DOB NOW | Construction Fence | Permit Issued | KMN BUILDERS INC | 02/06/2024 |
| DOB NOW | General Construction | Permit Issued | KMN BUILDERS INC | 09/25/2023 |
| DOB NOW | Construction Fence | Permit Issued | KMN BUILDERS INC | 09/12/2023 |
| DOB NOW | General Construction | Permit Issued | KMN BUILDERS INC | 07/10/2023 |
| DOB NOW | Construction Fence | Permit Issued | KMN BUILDERS INC | 07/20/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | SKYLINE SCAFFOLDING GROUP | 05/05/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | SKYLINE SCAFFOLDING GROUP | 12/03/2021 |
| DOB NOW | Construction Fence | Permit Issued | VINALE MANAGEMENT & CONSU | 11/05/2021 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/01/2024 | — | — | Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/11/2021 | Permit Issued | TOP SHELF ELECTRIC CORP | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/01/2021 | — | — | 1 scope_items |
| 06/09/2020 | — | — | Steel |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/04/2021 | Permit Issued | KMN BUILDERS INC | Fence |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 02/22/2024 | Concrete - Cast-In-Place | MINA HANNA | special |
| 02/22/2024 | Footing and Foundation | MINA HANNA | progress |
| 02/22/2024 | Preliminary | MINA HANNA | progress |
| 02/22/2024 | Subsurface Conditions – Fill Placement & In-Place Density | MINA HANNA | special |
| 02/22/2024 | Excavations - Sheeting, Shoring, and Bracing | MINA HANNA | special |
| 02/22/2024 | Subgrade Inspections | MINA HANNA | special |
| 02/22/2024 | Structural Steel - Welding | MINA HANNA | special |
| 02/22/2024 | Structural Steel - High Strength Bolting | MINA HANNA | special |
| 02/22/2024 | Structural Stability – Alterations of existing buildings | MINA HANNA | special |
| 02/22/2024 | Underpinning | MINA HANNA | special |
| 11/16/2022 | Fire-Resistant Penetrations and Joints | — | special |
| 01/21/2022 | Wood – Prefabricated I-Joists | MINA HANNA | special |
| 12/30/2021 | HVAC-R and service water heating system controls | — | energy_progress |
| 12/30/2021 | HVAC-R and service water heating equipment | — | energy_progress |
| 12/30/2021 | Duct leakage testing, insulation and design | — | energy_progress |
| 12/30/2021 | Final | — | progress |
| 12/30/2021 | Mechanical Systems | — | special |
| 12/30/2021 | Structural Cold-Formed Steel | MINA HANNA | special |
| 12/30/2021 | Structural Steel - Welding | MINA HANNA | special |
| 12/30/2021 | Final | MINA HANNA | progress |
| 12/30/2021 | Structural Steel - Details | MINA HANNA | special |
| 12/15/2021 | Lighting in dwelling units | MINA HANNA | energy_progress |
| 12/15/2021 | Concrete - Cast-In-Place | MINA HANNA | special |
| 12/15/2021 | Excavations - Sheeting, Shoring, and Bracing | MINA HANNA | special |
| 12/15/2021 | Fire-Resistant Penetrations and Joints | MINA HANNA | special |