| Owner | Filings | Most Recent |
|---|---|---|
| HPD | 3 | 07/08/2026 |
| CFA MANAGEMENT | 22 | 07/08/2026 |
| PARK WEST PROPERTIES | 9 | 07/08/2026 |
| 4 WEST 83RD ST NYC LLC | 2 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 02/21/2023 | $3.6M | — | — → — | $758/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| AMERILAND BROOK LLC | 2 | 06/13/2023 |
| NCE CONSULTING ENGINEERS | 2 | 09/10/2021 |
| THOMAS A FENNIMAN ARCHITECT | 1 | 05/28/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| TAILWIND CONSULTANTS | 2 | 03/21/2026 |
| CONAPAC SERVICES DBA | 2 | 03/21/2026 |
| CONAPAC SERVICES | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| ARBRIS CORP | General Contractor | 16 | 07/08/2026 |
| UPGRADE CONTR. CO. INC | General Contractor | 4 | 03/21/2026 |
| BUILDCOX CONSTRUCTION COR | General Contractor | 2 | 07/08/2026 |
| KWONG MING ELECTRIC INC | Electrical | 1 | 03/22/2026 |
| CARLITOS CONTRACTING CORP | General Contractor | 1 | 07/08/2026 |
| XINLI.CONSTRUCTION LLC | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| AMERILAND BROOK LLC | 1506 | 2 | 06/13/2023 |
| THOMAS A. FENNIMAN ARCHIT | 260 | 1 | 05/28/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Signed-off | XINLI.CONSTRUCTION LLC | 09/06/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | BUILDCOX CONSTRUCTION COR | 04/04/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | BUILDCOX CONSTRUCTION COR | 04/04/2023 |
| DOB NOW | General Construction | Permit Issued | UPGRADE CONTR. CO. INC | 03/22/2023 |
| DOB NOW | Supported Scaffold | Signed-off | ARBRIS CORP | 06/03/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | ARBRIS CORP | 06/02/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | ARBRIS CORP | 03/11/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | ARBRIS CORP | 03/11/2022 |
| DOB NOW | General Construction | Permit Issued | UPGRADE CONTR. CO. INC | 10/20/2021 |
| DOB NOW | Sidewalk Shed | Signed-off | ARBRIS CORP | 09/15/2021 |
| DOB NOW | Supported Scaffold | Signed-off | ARBRIS CORP | 09/14/2021 |
| DOB NOW | Sidewalk Shed | Signed-off | CARLITOS CONTRACTING CORP | 12/13/2020 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/13/2023 | — | — | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/28/2023 | Complete | KWONG MING ELECTRIC INC | General Wiring |
| 08/25/2020 | Complete | RICHARD NEU | — |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 06/13/2023 | Tenant Protection Plan Compliance | — | special |
| 06/12/2023 | Tenant Protection Plan Compliance | XIAOHONG ZHAO | special |
| 06/12/2023 | Energy Code Compliance Inspections | XIAOHONG ZHAO | progress |
| 06/12/2023 | Fire-Resistant Penetrations and Joints | XIAOHONG ZHAO | special |
| 06/12/2023 | Fire-Resistant Penetrations and Joints | XIAOHONG ZHAO | special |
| 06/12/2023 | Energy Code Compliance Inspections | XIAOHONG ZHAO | progress |
| 06/12/2023 | Maintenance information | XIAOHONG ZHAO | energy_progress |