| Owner | Filings | Most Recent |
|---|---|---|
| ARDEN REALTY L P | 6 | 03/21/2026 |
| 102 EAST 31ST STREET, LLC | 2 | 03/22/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | FB | ISSUED | LEARDON BOILER WORKS.INC | 04/25/2008 |
| BIS | FB | ISSUED | LEARDON BOILER WORKS.INC | 01/30/2008 |
| BIS | EQ | ISSUED | SPRING ENTERPRIS INC. | 11/06/1998 |