| Owner | Filings | Most Recent |
|---|---|---|
| 74TH STREET REALTY NY | 14 | 03/21/2026 |
| GSR CONTRACTOR | 6 | 07/08/2026 |
| GUARDIAN REALTY | 5 | 07/08/2026 |
| CLASSIC CONSULTING GROUP | 5 | 04/09/2026 |
| GUARDIAN REALTY MANAGEMENT | 3 | 03/22/2026 |
| UES 223 EAST 74TH STREET L.P. | 2 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 09/22/2016 | $8.5M | — | Private party → UES 223 EAST 74TH STREET L.P. | $966/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| ASR ENGINEERING PC | 1 | 04/16/2024 |
| ENTHINK ENGINEERS LLC | 3 | 10/24/2023 |
| ARQUITECTURA VARELA | 1 | 01/30/2023 |
| Representative | Filings | Most Recent |
|---|---|---|
| ADVANCED BUILDERS SERVICES | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| CLASSIC CONSULTING GROUP | General Contractor | 5 | 04/09/2026 |
| GSR CONTRACTOR INC | General Contractor | 4 | 07/08/2026 |
| ON GUK TSE | Electrical | 3 | 03/21/2026 |
| APEX GROUP NY CORP | General Contractor | 3 | 07/08/2026 |
| B & D CONSTRUCTION SA INC | General Contractor | 3 | 03/21/2026 |
| RICHARD NEU | Electrical | 1 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| ENTHINK ENGINEERS LLC | 6247 | 3 | 10/24/2023 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sidewalk Shed | Signed-off | GSR CONTRACTOR INC | 03/19/2025 |
| DOB NOW | Sidewalk Shed | Permit Issued | CLASSIC CONSULTING GROUP | 02/18/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | GSR CONTRACTOR INC | 04/17/2024 |
| DOB NOW | General Construction | Permit Issued | B & D CONSTRUCTION SA INC | 11/02/2023 |
| DOB NOW | Sidewalk Shed | Permit Issued | CLASSIC CONSULTING GROUP | 08/23/2023 |
| DOB NOW | General Construction | Signed-off | APEX GROUP NY CORP | 06/02/2023 |
| DOB NOW | General Construction | Signed-off | APEX GROUP NY CORP | 03/14/2023 |
| DOB NOW | Sidewalk Shed | Permit Issued | CLASSIC CONSULTING GROUP | 01/31/2023 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 08/26/2021 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 08/26/2021 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 05/15/2019 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 08/02/2018 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 04/13/2018 |
| BIS | — | ISSUED | PLATINUM BUILDERS INC | 03/27/2018 |
| BIS | PL | ISSUED | AL PLUMBING & CONT. INC | 03/08/2018 |
| BIS | OT | ISSUED | PLATINUM BUILDERS INC | 02/20/2018 |
| BIS | PL | ISSUED | PRECISION PLBG SVCS., INC | 01/11/2017 |
| BIS | OT | ISSUED | BLUECREST CONSTRUCTION IN | 01/06/2017 |
| BIS | PL | ISSUED | UNFLAT&PEROTTO ASSOC. | 11/16/1994 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/20/2025 | Permit Issued | WATTS UP ELECTRIC NY LLC | 1 meters, 1 new_meters |
| 11/15/2025 | Complete | WATTS UP ELECTRIC NY LLC | — |
| 05/15/2023 | Permit Issued | RICHARD NEU | — |
| 02/06/2023 | On Hold - Returned Check | RICHARD NEU | — |
| 03/17/2020 | Complete | GEMINI ELECTRIC CO., INC. | General Wiring |
| 11/28/2018 | Permit Issued | GEMINI ELECTRIC CO., INC. | General Wiring |
| 07/27/2018 | Permit Issued | R.C.M. ELECTRIC CORP. | General Wiring |
| 06/11/2018 | Permit Issued | FOSTER ELEC'L SVC., INC. | General Wiring |
| 05/23/2018 | Permit Issued | FRIED ELECTRIC CO. | General Wiring |
| 03/07/2018 | Permit Issued | HI-RITE ELECTRIC CORP | 17 meters, 2 new_meters |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/30/2023 | Permit Issued | CLASSIC CONSULTING GROUP | Sidewalk Shed |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 10/24/2023 | Energy Code Compliance Inspections | Sunil Saigal | progress |
| 10/24/2023 | Masonry | Sunil Saigal | special |
| 10/24/2023 | Structural Stability – Alterations of existing buildings | Sunil Saigal | special |
| 10/24/2023 | Final | Sunil Saigal | progress |
| 10/12/2023 | Tenant Protection Plan Compliance | Sunil Saigal | special |
| 05/22/2023 | Tenant Protection Plan Compliance | Sunil Saigal | special |
| 05/22/2023 | Masonry | Sunil Saigal | special |
| 05/22/2023 | Structural Stability – Alterations of existing buildings | Sunil Saigal | special |