BuildNYCBuildNYC| Owner | Filings | Most Recent |
|---|---|---|
| 4 West 21 Street | 34 | 03/21/2026 |
| Bren Realty | 4 | 03/22/2026 |
| 4 W 21 St Owners | 4 | 03/21/2026 |
| 4 West 21st Street Owners | 3 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| Leon Skvirsky PE | 1 | 05/16/2023 |
| Aos Engineering | 2 | 12/20/2022 |
| Richard Flory | 1 | 12/15/2022 |
| Riverside | 5 | 09/08/2022 |
| Representative | Filings | Most Recent |
|---|---|---|
| Jack Jaffa & Associates | 6 | 03/21/2026 |
| Building Brothers | 2 | 03/21/2026 |
| HTX Building Consulting | 5 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Windecker Construction | General Contractor | 4 | 07/08/2026 |
| Lco Construction Management | General Contractor | 4 | 07/08/2026 |
| Aqua Plumbing & Heating | Plumbing | 2 | 03/22/2026 |
| Empire Lic Electrical Contractors | Electrical | 1 | 03/21/2026 |
| Paul Signs | Sign hanger | 1 | 07/08/2026 |
| Bedrock Plumbing & Heating | Plumbing | 1 | 07/08/2026 |
| HV Electric | Electrical | 1 | 03/21/2026 |
| Zatos Plumbing and Heating | Plumbing | 1 | 07/08/2026 |
| Lina Electric | Electrical | 1 | 03/21/2026 |
| Lina Electric | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| MT Group | 798 | 2 | 12/20/2022 |
| Indetail Design Architect | 4828 | 2 | 09/08/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sign | Signed-off | Paul Signs | 05/23/2023 |
| DOB NOW | Mechanical Systems | Signed-off | Windecker Construction | 01/09/2023 |
| DOB NOW | Plumbing | Signed-off | Bedrock Plumbing & Heating | 12/23/2022 |
| DOB NOW | General Construction | Signed-off | Windecker Construction | 12/23/2022 |
| DOB NOW | General Construction | Signed-off | Lco Construction Management | 11/22/2021 |
| DOB NOW | Plumbing | Signed-off | Zatos Plumbing and Heating | 10/05/2021 |
| DOB NOW | General Construction | Signed-off | Lco Construction Management | 09/16/2021 |
| BIS | OT | ISSUED | Aco-Del Group Company | 10/29/2019 |
| BIS | PL | ISSUED | Paramount Plumbing Co | 09/07/2017 |
| BIS | OT | ISSUED | R.W. Dake & Co | 08/04/2017 |
| BIS | OT | ISSUED | Myriad Construction Services | 12/22/2016 |
| BIS | SP | ISSUED | Asco Sprinkler Co | 12/30/2015 |
| BIS | PL | ISSUED | Graham Plumbing Co | 08/10/2015 |
| BIS | MH | ISSUED | Myriad Construction Services | 07/30/2015 |
| BIS | OT | ISSUED | Myriad Construction Services | 07/30/2015 |
| BIS | PL | ISSUED | QMB Plumbing & Heating | 05/02/2012 |
| BIS | OT | ISSUED | HNL Construction Company | 04/19/2012 |
| BIS | OT | ISSUED | Taocon | 06/21/2011 |
| BIS | OT | ISSUED | Camilo Construction Uncc | 10/08/2008 |
| BIS | OT | ISSUED | T.M.I. Contracting | 12/12/2006 |
| BIS | SP | ISSUED | Sirina Fire Protection | 11/30/2006 |
| BIS | PL | ISSUED | DNA Plumbing Contractors | 09/12/2006 |
| BIS | EQ | ISSUED | Lendlease (US) Construction | 06/29/2006 |
| BIS | — | ISSUED | Lendlease (US) Construction | 06/29/2006 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting | 04/11/2006 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting | 04/11/2006 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting Co | 04/11/2006 |
| BIS | OT | ISSUED | Gabe Construction and Development | 03/21/2006 |
| BIS | MH | ISSUED | Gabe Construction and Development | 03/21/2006 |
| BIS | BL | ISSUED | Unflat & Associates | 12/27/2005 |
| BIS | EQ | ISSUED | Lendlease (US) Construction | 11/28/2005 |
| BIS | CC | RE-ISSUED | Lendlease (US) Construction | 09/19/2005 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting Co | 08/16/2005 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting | 08/09/2005 |
| BIS | EQ | ISSUED | Regional Scaffold & Hoisting | 08/09/2005 |
| BIS | PL | ISSUED | Liberty Mechanical Cont | 07/11/2005 |
| BIS | — | ISSUED | Lendlease (US) Construction | 06/30/2005 |
| BIS | EQ | ISSUED | Lendlease (US) Construction | 05/26/2005 |
| BIS | — | ISSUED | Lendlease (US) Construction | 05/26/2005 |
| BIS | SD | ISSUED | Rael Automatic Sprinkler Co | 05/12/2005 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/23/2024 | Complete | Lina Electric | General Wiring |
| 02/27/2024 | Complete | Empire Lic Electrical Contractors | General Wiring |
| 06/06/2023 | Complete | Gotham Wiring Licensed | General Wiring |
| 12/05/2022 | Complete | M & M Control Wiring | General Wiring |
| 02/15/2022 | Complete | Usis Electric | General Wiring |
| Date | Type | Result | Report |
|---|---|---|---|
| 02/23/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/23/2023 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 01/10/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 07/14/2022 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 05/19/2022 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 02/15/2022 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 12/13/2021 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 03/20/2023 | Final | LEON SKVIRSKY | progress |
| 12/02/2022 | Lighting controls | RICHARD FLORY | energy_progress |
| 12/02/2022 | Fire-Resistant Penetrations and Joints | Marisa Harte | special |
| 12/02/2022 | Insulation placement and R values | RICHARD FLORY | energy_progress |
| 10/14/2022 | Final | GREGORY SPEER | progress |
| 10/14/2022 | Final | RICHARD FLORY | progress |
| 10/14/2022 | Mechanical Systems | Marisa Harte | special |
| 09/09/2022 | Fire-Resistant Penetrations and Joints | Jonathan Chin | special |
| 09/09/2022 | Energy Code Compliance Inspections | ira streitfeld | progress |
| 09/09/2022 | Final | ira streitfeld | progress |
| 09/09/2022 | Lighting in dwelling units | ira streitfeld | energy_progress |
| 09/09/2022 | Interior lighting power | ira streitfeld | energy_progress |
| 09/07/2022 | Final | ira streitfeld | progress |
| 09/07/2022 | Lighting in dwelling units | ira streitfeld | energy_progress |
| 09/07/2022 | Fire-Resistant Penetrations and Joints | Jonathan Chin | special |
| 09/07/2022 | Energy Code Compliance Inspections | ira streitfeld | progress |
| 09/07/2022 | Interior lighting power | ira streitfeld | energy_progress |