| Owner | Filings | Most Recent |
|---|---|---|
| 305 BRG - IMICO | 34 | 03/21/2026 |
| EXTELL DEVELOPMENT 305 BRG IMICO | 19 | 03/21/2026 |
| PLATINUM SERVICES NY | 12 | 07/08/2026 |
| S & J CONSTRUCTION SERVIC | 5 | 03/22/2026 |
| S J CONSTRUCTION SERVIC | 5 | 03/22/2026 |
| NEWMARK KNIGHT FRANK | 4 | 04/09/2026 |
| CREW CONTRACTING OF NJ | 3 | 03/21/2026 |
| 1 R.S CORPORATION | 2 | 03/21/2026 |
| PRIME CONTRACTORS | 2 | 03/21/2026 |
| SRD OFFICE NYE46, LLC | 1 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 11/14/2019 | $147.0M | — | 305 EAST 46TH STRATEGIC VENTURE LLC → SRD OFFICE NYE46, LLC | $956/sf building |
| 05/15/2018 | $118.5M | — | — → — | $771/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| MOHAMMAD AHEAD, PE | 1 | 11/11/2020 |
| HAIDER ENGINEERING, P.E. | 1 | 11/13/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| HAIDER ENGINEERING, P.E. | 1 | 03/21/2026 |
| GREEN STUDIO | 2 | 03/21/2026 |
| HAIDER ENGINEERING P E | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| PLATINUM SERVICES NY LLC | General Contractor | 13 | 07/08/2026 |
| S & J CONSTRUCTION SVC | General Contractor | 9 | 03/21/2026 |
| RICHARD NEU | Electrical | 1 | 03/22/2026 |
| IRVING BAPTISTE | Electrical | 1 | 03/21/2026 |
| SYED-NAQVI, ALTAF | Electrical | 1 | 03/21/2026 |
| SYED-NAQVI ALTAF | Electrical | 1 | 03/21/2026 |
| MELVYN ZWEBNER | Electrical | 1 | 03/21/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Suspended Scaffold | Signed-off | JC CONTRACTING MGMT LLC | 11/10/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | PLATINUM SERVICES NY LLC | 03/29/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | PLATINUM SERVICES NY LLC | 02/16/2021 |
| DOB NOW | Supported Scaffold | Signed-off | PLATINUM SERVICES NY LLC | 02/12/2021 |
| DOB NOW | Supported Scaffold | Signed-off | PLATINUM SERVICES NY LLC | 11/13/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | PLATINUM SERVICES NY LLC | 11/13/2020 |
| DOB NOW | Sidewalk Shed | Permit Issued | S & J CONSTRUCTION SVC | 01/30/2020 |
| DOB NOW | Sidewalk Shed | Permit Issued | S & J CONSTRUCTION SVC | 01/23/2019 |
| DOB NOW | Sidewalk Shed | Permit Issued | S & J CONSTRUCTION SVC | 11/14/2018 |
| BIS | OT | ISSUED | TITAN CONSTRUCTION SERVIC | 05/03/2022 |
| BIS | OT | ISSUED | TITAN CONSTRUCTION SERVIC | 04/13/2021 |
| BIS | EQ | ISSUED | UNIVERSAL BUILD SUPP LLC | 03/08/2021 |
| BIS | OT | ISSUED | TITAN CONSTRUCTION SERVIC | 12/21/2020 |
| BIS | EQ | ISSUED | UNIVERSAL BUILD SUPP LLC | 03/31/2020 |
| BIS | OT | ISSUED | TITAN CONSTRUCTION SERVIC | 10/24/2019 |
| BIS | EQ | ISSUED | UNIVERSAL BUILD SUPP LLC | 04/17/2019 |
| BIS | EQ | ISSUED | CREW CONTRACTING OF NJ INC | 06/01/2017 |
| BIS | EQ | ISSUED | DPC NEW YORK, INC | 02/28/2017 |
| BIS | OT | ISSUED | SHAMROCK ACOUSTICS INC | 02/03/2017 |
| BIS | EQ | ISSUED | PRIME CONTRACTORS, INC | 10/14/2016 |
| BIS | EQ | ISSUED | DPC NEW YORK, INC | 07/19/2016 |
| BIS | EQ | ISSUED | CREW CONTRACTING OF NJ INC | 05/17/2016 |
| BIS | OT | ISSUED | SHAMROCK ACOUSTICS INC | 05/03/2016 |
| BIS | OT | ISSUED | SHAMROCK ACOUSTICS INC | 09/28/2015 |
| BIS | EQ | ISSUED | ARSENAL SCAFFOLD INC | 08/19/2015 |
| BIS | OT | ISSUED | DNA CONTRACTING LLC | 07/29/2014 |
| BIS | OT | ISSUED | DNA CONTRACTING LLC | 05/12/2014 |
| BIS | EQ | ISSUED | DNA CONTRACTING LLC | 03/27/2014 |
| BIS | EQ | ISSUED | ROCK GROUP NY CORP | 03/27/2014 |
| BIS | OT | ISSUED | DNA CONTRACTING LLC | 03/10/2014 |
| BIS | OT | ISSUED | A L EASTMOND & SONS INC | 12/04/2013 |
| BIS | EQ | ISSUED | ROCK GROUP NY CORP | 11/01/2013 |
| BIS | OT | ISSUED | DNA CONTRACTING LLC | 10/29/2013 |
| BIS | EQ | ISSUED | EVEREST SCAFFOLDING INC | 08/22/2013 |
| BIS | OT | ISSUED | CAPITOL AWNING CO INC | 03/14/2013 |
| BIS | OT | ISSUED | SKANSKA USA BUILDING, INC | 01/23/2012 |
| BIS | FP | ISSUED | LUND FIRE PRODUCTS CO.INC | 12/05/2011 |
| BIS | FB | ISSUED | C C CONTROLLED COMBUSTION | 04/19/2011 |
| BIS | MH | ISSUED | POWER AIR COND. CORP | 03/09/2011 |
| BIS | FB | ISSUED | C C CONTROLLED COMBUSTION | 02/12/2010 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/09/2022 | Complete | NEE ELECTRICAL, LLC | — |
| 11/03/2020 | Complete | ILLUMINOUS ELECTRIC CORP. | — |
| 11/13/2018 | Permit Issued | RICHARD NEU | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/13/2018 | Permit Issued | S & J CONSTRUCTION SVC | Sidewalk Shed |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/17/2025 | Signed-off | JC CONTRACTING MGMT LLC | Suspended Scaffold (SC) |