| Owner | Filings | Most Recent |
|---|---|---|
| RUBELLCO | 6 | 07/08/2026 |
| RSG ASSOCIATES LLC | 3 | 03/22/2026 |
| R F CONSTRUCTION | 2 | 03/22/2026 |
| R S G ASSOCIATES | 4 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 08/23/2016 | $800K | — | NINTH AVENUE MSJS PROPERTIES LLC → CONCORD MANAGEMENT 211 W 21ST LLC | $137/sf building |
| 08/23/2016 | $800K | — | SHIRGINA, LLC → CONCORD MANAGEMENT 211 W 21ST LLC | $137/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| LCW ENGINEERING, P.C. | 2 | 02/25/2020 |
| A PLUS DESIGN INC | 1 | 01/23/2020 |
| Representative | Filings | Most Recent |
|---|---|---|
| A PLUS DESIGN INC. | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| RAYMOND WILSON | Electrical | 1 | 03/21/2026 |
| LG ELITE PLUMBING INC | Plumbing | 1 | 07/08/2026 |
| MPS PLUMBING & HEATING INC | Plumbing | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| A PLUS DESIGN INC | 6615 | 1 | 01/23/2020 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | MPS PLUMBING & HEATING IN | 01/31/2020 |
| DOB NOW | Plumbing | Signed-off | LG ELITE PLUMBING INC | 01/29/2020 |
| BIS | OT | ISSUED | SUPERB CONSTRUCTION MGT | 11/19/2019 |
| BIS | PL | ISSUED | HYDROKINETIC PLBG & HTG I | 06/20/2018 |
| BIS | OT | ISSUED | R & F CONSTRUCTION INC | 06/05/2018 |
| BIS | PL | ISSUED | TRIPLE CROWN PLBG&HTG INC | 09/02/2015 |
| BIS | OT | ISSUED | R & F CONSTRUCTION INC | 07/22/2015 |
| BIS | — | ISSUED | NEW YORK SIGN CITY, INC. | 06/08/2007 |
| BIS | PL | ISSUED | PINNACLE PLBG & HTG CORP | 01/22/2007 |
| BIS | OT | ISSUED | LIU SHI INTERIOR CONSTRACTING | 01/22/2007 |
| BIS | EQ | ISSUED | JEN FU CONSTRUCTION | 01/22/2007 |
| BIS | FP | ISSUED | NEW YORK BUSINESS FIRE SYSTEM IN | 01/18/2007 |
| BIS | FP | ISSUED | ACTIVE FIRE EXTINGUISHER CO INC | 01/16/2001 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/25/2020 | Signed-off | MPS PLUMBING & HEATING IN | Gas |
| 01/23/2020 | Signed-off | K2NYC SERVICES CORP | Water/Sanitary |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 11/21/2019 | Fire-Resistant Penetrations and Joints | HONGTENG CHEN | special |
| 11/21/2019 | Energy Code Compliance Inspections | HONGTENG CHEN | progress |
| 11/21/2019 | Fire-Resistance Rated Construction | HONGTENG CHEN | progress |