| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 03/27/2025 | $4.2M | — | 30-23 REALTY LLC → GRAND 30 REALTY LLC | $1,500/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| YOU GAO | 1 | 10/08/2025 |
| PINNACLE ENGINEERING P.C. | 1 | 02/21/2025 |
| PHLA | 3 | 01/24/2025 |
| Representative | Filings | Most Recent |
|---|---|---|
| INDESIGN STUDIO | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| G&B PLUMBING&HEATING CORP | Plumbing | 1 | 07/08/2026 |
| STIVAN PLBG & HTG INC | Plumbing | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| YOU GAO | 9407 | 1 | 10/08/2025 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 12/27/2024 |
| DOB NOW | Plumbing | Signed-off | STIVAN PLBG & HTG INC | 12/03/2024 |
| BIS | EQ | ISSUED | CS BRIDGE CORP | 05/18/2012 |
| BIS | EQ | RE-ISSUED | CS BRIDGE CORP | 11/15/2011 |
| BIS | — | ISSUED | NEW YORK SIGN CITY INC | 08/01/2005 |
| BIS | PL | ISSUED | AMOK INC | 10/29/1993 |
| BIS | OT | ISSUED | G & H DEV. CORP. | 10/01/1993 |
| BIS | OT | ISSUED | HSU & ASSOC INC | 10/13/1992 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/21/2025 | — | — | Ventilation Systems |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/24/2025 | Signed-off | DARINKO PLUMBING CO | Gas |
| Date | Type | Result | Report |
|---|---|---|---|
| 01/31/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 10/07/2025 | Structural Stability – Alterations of existing buildings | You Gao | special |
| 10/07/2025 | Final | You Gao | progress |
| 02/18/2025 | Mechanical Systems | — | special |
| 02/18/2025 | Fire-Resistant Penetrations and Joints | — | special |
| 02/18/2025 | Final | — | progress |