| Owner | Filings | Most Recent |
|---|---|---|
| 308 EAST 59TH STREET | 4 | 03/21/2026 |
| CHRISTIES | 4 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 06/25/2015 | $10.5M | — | — → — | $2,555/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| ADG ENGINEERING | 2 | 07/12/2022 |
| LANGAN ENGINEERING, ENVIRONMENTAL, | 1 | 03/15/2022 |
| REAL ENGINEERING SERVICES LLC | 2 | 01/20/2022 |
| MURAT MUTLU ARCHITECT | 1 | 03/26/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| BOYD CONSULTING | 12 | 03/21/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | TRI STATE PLBG & HTG INC | 03/09/2017 |
| BIS | OT | ISSUED | SUPER POWER CONSTRUCTION | 03/20/2015 |
| BIS | PL | ISSUED | TRI STATE PLBG & HTG INC | 01/26/2015 |
| BIS | OT | ISSUED | BCS CONSTRUCTION SERVICES | 01/13/2015 |
| BIS | EQ | ISSUED | DUPREY THE HOME IMPROVER | 12/30/2014 |
| BIS | OT | ISSUED | MICHAEL PAUL ENTERPRISES | 10/06/2014 |
| BIS | OT | ISSUED | MICHAEL PAUL ENTERPRISES | 09/29/2014 |
| BIS | OT | ISSUED | GIA WANG LLC | 02/22/2012 |
| BIS | — | ISSUED | JAMES G. KENNEDY & CO INC | 04/29/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY & CO INC | 04/02/1997 |
| BIS | EQ | ISSUED | JAMES G. KENNEDY & CO INC | 04/02/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY 7 CO INC | 04/02/1997 |
| BIS | MH | ISSUED | JAMES G KENNEDY 7 CO INC | 04/02/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY & CO INC | 04/02/1997 |
| BIS | PL | ISSUED | BRENNAN BROTHERS CO.,INC. | 03/20/1997 |
| BIS | MH | ISSUED | JAMES G KENNEDY 7 CO INC | 01/29/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY & CO INC | 01/29/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY 7 CO INC | 01/29/1997 |
| BIS | OT | ISSUED | JAMES G KENNEDY & CO INC | 01/17/1997 |
| BIS | EQ | ISSUED | JAMES G. KENNEDY & CO INC | 01/17/1997 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 10/06/2021 | — | — | Air Conditioning Systems, Heating Systems, Ventilation Systems | Heating Neptronic DF-CI11H 8,533 BTU · Electric Heater ×23 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/20/2022 | — | — | 123 heads |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/20/2022 | — | — | Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/12/2022 | — | — | 1 scope_items |
| 03/15/2022 | — | — | 1 scope_items |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 04/14/2022 | Subsurface Investigations (Borings/Test Pits) | — | special |
| 04/14/2022 | Subgrade Inspections | — | special |
| 02/28/2022 | Concrete - Cast-In-Place | — | special |
| 01/04/2022 | Structural Steel - Welding | — | special |
| 01/04/2022 | Excavations - Sheeting, Shoring, and Bracing | — | special |
| 12/29/2021 | Final | — | progress |
| 12/29/2021 | Footing and Foundation | — | progress |
| 11/16/2021 | Heating Systems | — | special |
| 11/16/2021 | Duct leakage testing, insulation and design | — | energy_progress |
| 08/26/2021 | Energy Code Compliance Inspections | — | progress |
| 08/26/2021 | Fire-Resistant Penetrations and Joints | — | special |
| 07/22/2021 | HVAC-R and service water piping design and insulation | — | energy_progress |
| 07/22/2021 | HVAC-R and service water heating system controls | — | energy_progress |
| 07/22/2021 | HVAC-R and service water heating equipment | — | energy_progress |
| 07/22/2021 | Maintenance information | — | energy_progress |
| 07/22/2021 | Shutoff dampers | — | energy_progress |
| 07/22/2021 | Maintenance information | — | energy_progress |
| 07/22/2021 | HVAC-R and service water piping design and insulation | — | energy_progress |
| 07/22/2021 | HVAC-R and service water heating system controls | — | energy_progress |
| 07/22/2021 | HVAC-R and service water heating equipment | — | energy_progress |
| 05/20/2021 | Mechanical Systems | — | special |
| 05/20/2021 | Final | — | progress |
| 03/17/2021 | Sprinkler Systems | — | special |