| Owner | Filings | Most Recent |
|---|---|---|
| 41-05 29th Street Owner | 34 | 03/21/2026 |
| Mannix Exterior Wall System | 7 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 11/15/2017 | $5.8M | — | — → — | — not available |
| Firm | Filings | Most Recent |
|---|---|---|
| Huan Design | 3 | 08/26/2026 |
| Tohfaz Uddin PE | 9 | 09/19/2022 |
| Paul Perdek, Prof. Engineering | 1 | 07/09/2021 |
| Howard I Shapiro & Associates | 1 | 05/13/2021 |
| Aryeh Siegel Architect | 1 | 02/14/2019 |
| Yaker Engineering | 2 | 05/22/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| Synergy Building Consultants | 9 | 03/21/2026 |
| Howard I Shapiro Associates | 2 | 03/21/2026 |
| Avalon Design | 6 | 03/21/2026 |
| A1 Expediting Service | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Colgate Enterprise | Scaffold | 18 | 07/08/2026 |
| 1 Oak Contracting | Scaffold | 11 | 07/08/2026 |
| K & M Architectual Window | Scaffold | 6 | 03/21/2026 |
| NY Building Associates | General Contractor | 1 | 07/02/2026 |
| SBGC | Scaffold | 1 | 07/08/2026 |
| M.R. Electrical Service | Electrical | 1 | 03/22/2026 |
| American Standard P&H Cororp | Plumbing | 1 | 07/02/2026 |
| Nash Electric Services | Electrical | 1 | 03/22/2026 |
| Star Electrical Contractors | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Huan Design | 7669 | 3 | 08/26/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Permit Issued | American Standard P&H Cororp | 06/30/2026 |
| DOB NOW | General Construction | Permit Issued | NY Building Associates | 06/30/2026 |
| DOB NOW | Construction Fence | Signed-off | Colgate Enterprise | 01/05/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | Colgate Enterprise | 10/05/2022 |
| DOB NOW | Supported Scaffold | Signed-off | K & M Architectual Window | 06/16/2022 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | Colgate Enterprise | 06/10/2022 |
| DOB NOW | Construction Fence | Signed-off | Colgate Enterprise | 02/04/2022 |
| DOB NOW | Supported Scaffold | Signed-off | Colgate Enterprise | 01/12/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | Colgate Enterprise | 10/06/2021 |
| DOB NOW | Supported Scaffold | Signed-off | K & M Architectual Window | 07/12/2021 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | Colgate Enterprise | 06/28/2021 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | SBGC | 05/13/2021 |
| DOB NOW | Construction Fence | Signed-off | Colgate Enterprise | 02/23/2021 |
| DOB NOW | Supported Scaffold | Signed-off | Colgate Enterprise | 01/25/2021 |
| DOB NOW | Sidewalk Shed | Signed-off | Colgate Enterprise | 10/28/2020 |
| DOB NOW | Construction Fence | Signed-off | Colgate Enterprise | 03/17/2020 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 02/11/2020 |
| DOB NOW | Supported Scaffold | Signed-off | Colgate Enterprise | 02/10/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | Colgate Enterprise | 11/25/2019 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 02/14/2019 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 02/01/2019 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 01/23/2019 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 10/29/2018 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 07/18/2018 |
| DOB NOW | Construction Fence | Signed-off | Roni M. Benjamini | 04/20/2018 |
| BIS | — | ISSUED | SBGC | 04/14/2023 |
| BIS | — | ISSUED | SBGC | 10/25/2022 |
| BIS | SD | ISSUED | Prime Piping & Heating | 10/20/2022 |
| BIS | SD | ISSUED | Prime Piping & Heating | 10/20/2022 |
| BIS | PL | ISSUED | Prime Piping & Heating | 07/29/2022 |
| BIS | EQ | ISSUED | Colgate Enterprise | 05/05/2022 |
| BIS | EQ | ISSUED | Colgate Enterprise | 03/11/2022 |
| BIS | — | ISSUED | SBGC | 01/21/2022 |
| BIS | — | RE-ISSUED | SBGC | 10/28/2021 |
| BIS | SD | ISSUED | Prime Piping & Heating | 07/02/2021 |
| BIS | — | ISSUED | SBGC | 03/19/2021 |
| BIS | EQ | ISSUED | Colgate Enterprise | 03/12/2021 |
| BIS | — | ISSUED | SBGC | 02/26/2021 |
| BIS | EQ | ISSUED | Colgate Enterprise | 06/08/2020 |
| BIS | — | ISSUED | 1 Oak Contracting | 02/24/2020 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/26/2026 | Permit Issued | American Standard P&H | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/22/2023 | Complete | M.R. Electrical Service | General Wiring |
| 04/21/2023 | Complete | Star Electrical Contractors | — |
| 08/24/2021 | Complete | M.R. Electrical Service | General Wiring |
| 01/23/2020 | Complete | Nash Electric Services | — |
| 01/10/2020 | Complete | Nash Electric Services | — |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/27/2026 | Tenant Protection Plan Compliance | — | special |
| 08/27/2026 | Fire-Resistant Penetrations and Joints | ZHENHUAN XU | special |
| 08/19/2026 | Tenant Protection Plan Compliance | — | special |
| 08/19/2026 | Fire-Resistant Penetrations and Joints | ZHENHUAN XU | special |
| 06/12/2026 | Fire-Resistance Rated Construction | ZHENHUAN XU | progress |
| 06/12/2026 | Fire-Resistant Penetrations and Joints | ZHENHUAN XU | special |
| 06/12/2026 | Tenant Protection Plan Compliance | ZHENHUAN XU | special |
| 06/12/2026 | Final | Daniel Ng | progress |