| Owner | Filings | Most Recent |
|---|---|---|
| 52 West Associates | 106 | 03/21/2026 |
| NYU Langone Health | 8 | 07/08/2026 |
| Bank of East Asia | 4 | 03/21/2026 |
| Trea SV 355 W 52nd Street | 1 | 03/22/2026 |
| Argo | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 06/14/2022 | $47.4M | — | — → — | $1,038/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| Joseph A Sage Architect | 1 | 01/31/2023 |
| Mohammad Ahead, PE | 2 | 06/12/2022 |
| Structural Engineering Buro | 1 | 02/23/2022 |
| Jose L. Pena, P.E | 4 | 11/11/2020 |
| Scalar Architecture | 1 | 10/17/2019 |
| Baileys Engineering | 1 | 04/10/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| Building Violation Solutions | 2 | 03/21/2026 |
| Louis Striar | 8 | 03/21/2026 |
| Expediting | 1 | 03/21/2026 |
| Green Studio | 2 | 03/21/2026 |
| AE Design Solution | 4 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Empire NY Installations | Scaffold | 6 | 03/21/2026 |
| Kaj NY Construction | Scaffold | 4 | 07/08/2026 |
| Capitol Design & Maintenance | Sign hanger | 4 | 07/08/2026 |
| Tab Restorations | General Contractor | 3 | 03/21/2026 |
| Arsenal Scaffold | Scaffold | 3 | 07/08/2026 |
| C.M. Richey Electrical Contracting | Electrical | 1 | 03/22/2026 |
| Atlas Construction of NY | General Contractor | 1 | 07/08/2026 |
| Usis Electric | Electrical | 1 | 03/21/2026 |
| Nash Electric Services | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Chen Engineering Services | 1826 | 1 | 01/31/2023 |
| Structural Engineering BU | 5883 | 1 | 02/23/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Structural | Signed-off | Atlas Construction of NY | 02/01/2023 |
| DOB NOW | Supported Scaffold | Permit Issued | Kaj NY Construction | 06/13/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | Kaj NY Construction | 03/02/2022 |
| DOB NOW | General Construction | Signed-off | Tab Restorations | 03/01/2022 |
| DOB NOW | Sign | Signed-off | Capitol Design & Maintenance | 11/18/2020 |
| DOB NOW | Sign | Signed-off | Capitol Design & Maintenance | 11/17/2020 |
| DOB NOW | Sign | Signed-off | Capitol Design & Maintenance | 11/16/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | Empire NY Installations I | 02/14/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | Empire NY Installations I | 10/17/2019 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 06/11/2018 |
| DOB NOW | Sidewalk Shed | Signed-off | Arsenal Scaffold | 04/16/2018 |
| BIS | OT | ISSUED | Rapid Masonry Restoration | 05/06/2020 |
| BIS | OT | ISSUED | Rapid Masonry Restoration | 03/17/2020 |
| BIS | PL | ISSUED | Tristate Plumbing Services | 05/08/2019 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 05/01/2019 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 05/01/2018 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 04/11/2018 |
| BIS | PL | ISSUED | Tristate Plumbing Services | 03/30/2018 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 03/28/2018 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 03/28/2018 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 01/31/2018 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 01/31/2018 |
| BIS | PL | ISSUED | Louis L.buttermark & Sons | 07/29/2016 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 07/29/2016 |
| BIS | OT | RE-ISSUED | James S Mitchell & Sons | 07/21/2016 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 07/21/2016 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 09/14/2015 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 08/03/2015 |
| BIS | PL | ISSUED | Louis L.buttermark & Sons | 07/31/2015 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 07/22/2015 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 07/22/2015 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 05/14/2015 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 05/12/2015 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 03/12/2015 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 03/12/2015 |
| BIS | PL | ISSUED | Louis L.buttermark & Sons | 01/29/2015 |
| BIS | MH | ISSUED | James S Mitchell & Sons | 12/16/2014 |
| BIS | OT | ISSUED | James S Mitchell & Sons | 12/16/2014 |
| BIS | OT | ISSUED | Cross Consulting | 12/04/2014 |
| BIS | MH | ISSUED | Cross Consulting | 12/04/2014 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/01/2022 | Permit Issued | Richard Neu | — |
| 09/20/2019 | Complete | Mega Electrical Contracting | — |
| 10/25/2018 | Permit Issued | Star Electrical Contractors | — |
| 10/23/2018 | Complete | C.M. Richey Electrical Contracting | General Wiring, Lighting |
| 03/29/2018 | Complete | Nash Electric Services | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/12/2022 | Permit Issued | Kaj NY Construction | Scaffold |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 01/11/2023 | Structural Stability – Alterations of existing buildings | HENLIA CHEN | special |
| 01/11/2023 | Final | JOSEPH SAGE | progress |
| 01/11/2023 | Structural Steel - Details | HENLIA CHEN | special |
| 01/11/2023 | Structural Steel - High Strength Bolting | HENLIA CHEN | special |
| 01/11/2023 | Structural Steel - Welding | HENLIA CHEN | special |
| 01/11/2023 | Construction Operations Influencing Adjacent Structures | HENLIA CHEN | special |
| 01/19/2022 | Chimneys and vents | Ruslan Solovyev | special |
| 01/15/2022 | Masonry | Ruslan Solovyev | special |
| 01/15/2022 | Final | Ruslan Solovyev | progress |
| 11/10/2020 | Final | Jose Pena | progress |
| 11/10/2020 | Final | Jose Pena | progress |
| 11/10/2020 | Final | Jose Pena | progress |
| 11/10/2020 | Final | Jose Pena | progress |
| 09/20/2019 | Final | JULIO SALCEDO-FERNANDEZ | progress |
| 04/04/2018 | Final | PAUL BAILEY | progress |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| NYU Urgent Care | Medical / Healthcare | Floors 1–5 | Project M00408772 Project M00408774 Project M00408777 Project M00408779 |