| Owner | Filings | Most Recent |
|---|---|---|
| HAMILTON | 57 | 07/08/2026 |
| HAMILTON 528 | 12 | 03/22/2026 |
| J G CONSTRUCTION SRVCS | 9 | 07/08/2026 |
| STAR CONTRACTORS | 7 | 07/08/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 02/14/2018 | $3.4M | — | Private party → HAMILTON 528, LLC | $1,092/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| JACK GREEN ASSOCIATES | 13 | 05/10/2024 |
| AGE ENGINEERING, LLC | 3 | 09/02/2021 |
| JOHN REIMNITZ ARCHITECT P.C. | 2 | 11/12/2020 |
| SYED ENGINEERING, P.C. | 2 | 09/30/2020 |
| Representative | Filings | Most Recent |
|---|---|---|
| ARCOMETRIC DESIGN | 6 | 03/21/2026 |
| WILLIAM VITACCO ASSOCIATES | 17 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| FIVE STAR EURO CONSTRUCTI | General Contractor | 12 | 07/08/2026 |
| R & G MECHANICAL CORP | Plumbing | 5 | 07/08/2026 |
| HANJO CONTRACTORS INC | General Contractor | 5 | 07/08/2026 |
| J & G CONSTRUCTION SVCS | General Contractor | 5 | 07/08/2026 |
| DNA PLUMBING CONTR. INC | Plumbing | 2 | 07/08/2026 |
| DNA PLUMBING CONTR. INC | Fire Protection | 2 | 07/08/2026 |
| R & G MECHANICAL CORP | Fire Protection | 2 | 07/08/2026 |
| KG SPRINKLER CORP | Fire Protection | 1 | 07/08/2026 |
| MARKS ELECTRIC CORP | Electrical | 1 | 03/22/2026 |
| H.Y.M. CONSTRUCTION CORP | General Contractor | 1 | 07/08/2026 |
| ARCON PLBG SOLUTIONS | Plumbing | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| JACK GREEN ASSOCIATES | 422 | 6 | 05/10/2024 |
| AGE ENGINEERING, LLC | 6695 | 3 | 09/02/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | R & G MECHANICAL CORP | 12/20/2023 |
| DOB NOW | Sprinklers | Signed-off | R & G MECHANICAL CORP | 08/30/2023 |
| DOB NOW | Mechanical Systems | Signed-off | HANJO CONTRACTORS | 07/27/2023 |
| DOB NOW | Construction Fence | Signed-off | HANJO CONTRACTORS | 05/24/2023 |
| DOB NOW | Supported Scaffold | Signed-off | J & G CONSTRUCTION SVCS | 03/08/2023 |
| DOB NOW | Plumbing | Signed-off | R & G MECHANICAL CORP | 11/18/2022 |
| DOB NOW | Sprinklers | Signed-off | R & G MECHANICAL CORP | 11/18/2022 |
| DOB NOW | Sprinklers | Signed-off | H M SPRINKLER INC | 07/22/2022 |
| DOB NOW | Plumbing | Signed-off | ARCON PLBG SOLUTIONS | 07/22/2022 |
| DOB NOW | Mechanical Systems | Signed-off | HANJO CONTRACTORS | 07/18/2022 |
| DOB NOW | Construction Fence | Signed-off | HANJO CONTRACTORS | 06/17/2022 |
| DOB NOW | Construction Fence | Signed-off | HYM CONSTRUCTION | 05/03/2022 |
| DOB NOW | Sprinklers | Signed-off | DNA PLUMBING CONTR. INC | 09/03/2021 |
| DOB NOW | Plumbing | Signed-off | DNA PLUMBING CONTR. INC | 08/30/2021 |
| DOB NOW | Supported Scaffold | Signed-off | FIVE STAR EURO CONSTRUCTI | 08/27/2021 |
| DOB NOW | Construction Fence | Signed-off | FIVE STAR EURO CONSTRUCTI | 08/27/2021 |
| DOB NOW | Support of Excavation | Signed-off | FIVE STAR EURO CONSTRUCTI | 05/05/2021 |
| DOB NOW | Supported Scaffold | Signed-off | FIVE STAR EURO CONSTRUCTI | 01/08/2021 |
| DOB NOW | Construction Fence | Signed-off | FIVE STAR EURO CONSTRUCTI | 10/14/2020 |
| DOB NOW | Mechanical Systems | Signed-off | FIVE STAR EURO CONSTRUCTI | 10/02/2020 |
| DOB NOW | Supported Scaffold | Signed-off | J & G CONSTRUCTION SVCS | 10/01/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | J & G CONSTRUCTION SVCS | 10/01/2020 |
| DOB NOW | Sprinklers | Signed-off | DNA PLUMBING CONTR. INC | 09/25/2020 |
| DOB NOW | Plumbing | Signed-off | DNA PLUMBING CONTR. INC | 09/25/2020 |
| BIS | — | ISSUED | HANJO CONTRACTORS INC | 06/07/2024 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 06/07/2024 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 06/07/2024 |
| BIS | — | ISSUED | HANJO CONTRACTORS INC | 12/13/2022 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 12/13/2022 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 12/13/2022 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 07/06/2022 |
| BIS | OT | ISSUED | HANJO CONTRACTORS INC | 07/06/2022 |
| BIS | — | ISSUED | HANJO CONTRACTORS INC | 07/06/2022 |
| BIS | — | ISSUED | H.Y.M. CONSTRUCTION CORP | 06/09/2022 |
| BIS | OT | ISSUED | H.Y.M. CONSTRUCTION CORP | 05/25/2022 |
| BIS | OT | ISSUED | H.Y.M. CONSTRUCTION CORP | 05/20/2022 |
| BIS | OT | ISSUED | FIVE STAR EURO CONSTRUCTI | 12/03/2020 |
| BIS | — | ISSUED | FIVE STAR EURO CONSTRUCTI | 12/03/2020 |
| BIS | OT | ISSUED | FIVE STAR EURO CONSTRUCTI | 10/21/2020 |
| BIS | OT | ISSUED | FIVE STAR EURO CONSTRUCTI | 09/28/2020 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/06/2024 | Complete | MARKS ELECTRIC CORP | General Wiring |
| 03/05/2021 | Complete | BROOKYLN SOLARWORKS, LLC | — |
| 10/26/2020 | Complete | PREMIUM ELECTRIC INC | General Wiring |
| 10/02/2020 | Complete | RICHARD NEU | — |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 05/20/2024 | Mechanical Systems | JACK GREEN | special |
| 05/20/2024 | Maintenance information | JACK GREEN | energy_progress |
| 05/20/2024 | HVAC and service water heating system controls | JACK GREEN | energy_progress |
| 05/20/2024 | HVAC insulation and sealing | JACK GREEN | energy_progress |
| 05/20/2024 | HVAC and service water heating equipment | JACK GREEN | energy_progress |
| 05/20/2024 | Energy Code Compliance Inspections | JACK GREEN | progress |
| 05/20/2024 | Final | JACK GREEN | progress |
| 05/07/2024 | Mechanical Systems | JACK GREEN | special |
| 05/07/2024 | Energy Code Compliance Inspections | JACK GREEN | progress |
| 05/07/2024 | Final | JACK GREEN | progress |
| 05/07/2024 | HVAC insulation and sealing | JACK GREEN | energy_progress |
| 05/07/2024 | Maintenance information | JACK GREEN | energy_progress |
| 05/07/2024 | HVAC and service water heating equipment | JACK GREEN | energy_progress |
| 05/07/2024 | HVAC and service water heating system controls | JACK GREEN | energy_progress |
| 10/25/2023 | HVAC and service water heating equipment | JACK GREEN | energy_progress |
| 10/25/2023 | HVAC and service water heating system controls | JACK GREEN | energy_progress |
| 10/25/2023 | Maintenance information | JACK GREEN | energy_progress |
| 10/25/2023 | HVAC insulation and sealing | JACK GREEN | energy_progress |
| 10/25/2023 | Mechanical Systems | JACK GREEN | special |
| 10/25/2023 | Energy Code Compliance Inspections | JACK GREEN | progress |
| 10/25/2023 | Final | JACK GREEN | progress |
| 09/08/2021 | Post-installed Anchors | ROBESPIERRE ARISTILDE | special |
| 09/02/2021 | Post-installed Anchors | JACK GREEN | special |
| 09/02/2021 | Fire-Resistant Penetrations and Joints | JACK GREEN | special |
| 09/02/2021 | Sprinkler Systems | JACK GREEN | special |