| Owner | Filings | Most Recent |
|---|---|---|
| RHUMBLINE REALTY MANAGEMENT | 3 | 07/08/2026 |
| 206 W 21ST PARTNERS LLC | 1 | 03/22/2026 |
| RHUMBLINE REALTY | 2 | 03/22/2026 |
| PHUMB W 21 | 2 | 03/21/2026 |
| RHUMB W 21 | 2 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 02/24/2022 | $10.2M | — | — → — | $860/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| C&B CONSULTING ENGINEERS LLC | 1 | 01/18/2020 |
| Representative | Filings | Most Recent |
|---|---|---|
| COLOMBO ARCHITECTURAL STUDIO P C | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| A & F FIRE PROTECTION CO | Fire Protection | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| COLOMBO ARCHITECTURAL STU | 4930 | 1 | 01/18/2020 |
| HRF SERVICES CORP | 5616 | 1 | 01/18/2020 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sprinklers | Signed-off | ADVANCED AUTO SPR.CO.,INC | 02/27/2020 |
| BIS | BL | ISSUED | GEE CEE MECH SERVICE INC | 02/05/2009 |
| BIS | BL | ISSUED | A AND C COMBUSTION | 03/01/2001 |