| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| Q01328618 ↗ | 140-27 255 STREET QUEENS | Alteration CO | Permit Issued | 12/31/2025 | 06/17/2026 | Contractor UNIGROW INC | CONVERSION OF TWO TO ONE FAMILY DWELLING TO BE RENOVATED. REMOVAL OF PARTITIONS, INSTALLATION OF PARTITIONS, NEW WALLS AND FLOOR FINISHES. S… |
| B01263176 ↗ | 637 CARLTON AVENUE BROOKLYN | Alteration CO | Permit Issued | 11/18/2025 | 05/28/2026 | EXISTING TWO-FAMILY DWELLING TO BE RENOVATED. REMOVAL OF PARTITIONS, INSTALLATION OF PARTITIONS. INSTALL NEW WALL AND FLOOR FINISHED AND REA… | |
| B00930862 ↗ | 459 MAC DONOUGH STREET BROOKLYN | Alteration | Signed-off | 09/19/2023 | 02/27/2025 | Contractor DELTA-SIGMA MECH CORP | Installation of Plumbing fixtures for existing 2 family. No change of use, egress, or occupancy under this application. |
| B01008448 ↗ | 1895 FLATBUSH AVENUE BROOKLYN | Alteration CO | Filed — no permit on record | 09/27/2024 | — | — | |
| B00925345 ↗ | 459 MAC DONOUGH STREET BROOKLYN | Alteration | Signed-off | 09/19/2023 | 08/15/2024 | Contractor HEIGHTS CONSTRUCTION CORP | Existing 2-family dwelling to be renovated. Removal of partitions and installation of partitions. Install new wall and floor finishes. Mod… |
| B08054101 ↗ | 404 CLASSON AVENUE BROOKLYN | Alteration | Signed-off | 03/01/2023 | 01/02/2024 | Contractor BLUESKY CONST. & CONSULTI | Renovation of existing Kitchen and Install new rear metal deck. New walls, cabinets and floor finishes. No change of use, egress or occupa… |
| Person | Filings | Most recent |
|---|---|---|
| KIRK MITCHELL | 20 | 12/04/2025 |
| Name | Projects together | Most recent |
|---|---|---|
| WELLS ENGINEERING, PLLC | 1 | 09/27/2024 |
| Name | Projects together | Most recent |
|---|---|---|
| ALPHA CONTRACTING CORP | 2 | 05/16/2025 |
| ALM CONSTRUCTION MANAGE | 1 | 11/18/2025 |
| BENT MECHANICAL CORP | 1 | 08/01/2024 |
| BLUESKY CONST. & CONSULTI | 1 | 03/01/2023 |
| DELTA-SIGMA MECH CORP | 1 | 12/30/2024 |
| DRAKES CARPENTRY & WOOD** | 1 | 03/01/2023 |
| SAMUEL & SONS P & H INC | 1 | 08/01/2024 |
| SKYCORE BUILDERS, INC | 1 | 07/17/2024 |
| UNIGROW INC | 1 | 12/31/2025 |
| Name | Projects together | Most recent |
|---|---|---|
| BRP CONSTRUCTION GROUP,LLC | 1 | 07/17/2024 |
| FLATLANDS REFORMED CHURCH | 1 | 09/27/2024 |
| Name | Projects together | Most recent |
|---|---|---|
| NOEL BUILDING CONSULTING INC | 8 | 11/18/2025 |
| BIG ORANGE EXPEDITING, INC | 1 | 12/31/2025 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| Q01328618 ↗ | 140-27 255 STREET QUEENS | Alteration CO | Permit Issued | 12/31/2025 | 06/17/2026 | Contractor UNIGROW INC | CONVERSION OF TWO TO ONE FAMILY DWELLING TO BE RENOVATED. REMOVAL OF PARTITIONS, INSTALLATION OF PARTITIONS, NEW WALLS AND FLOOR FINISHES. S… |
| B01263176 ↗ | 637 CARLTON AVENUE BROOKLYN | Alteration CO | Permit Issued | 11/18/2025 | 05/28/2026 | EXISTING TWO-FAMILY DWELLING TO BE RENOVATED. REMOVAL OF PARTITIONS, INSTALLATION OF PARTITIONS. INSTALL NEW WALL AND FLOOR FINISHED AND REA… | |
| B00930862 ↗ | 459 MAC DONOUGH STREET BROOKLYN | Alteration | Signed-off | 09/19/2023 | 02/27/2025 | Contractor DELTA-SIGMA MECH CORP | Installation of Plumbing fixtures for existing 2 family. No change of use, egress, or occupancy under this application. |
| B01008448 ↗ | 1895 FLATBUSH AVENUE BROOKLYN | Alteration CO | Filed — no permit on record | 09/27/2024 | — | — | |
| B00925345 ↗ | 459 MAC DONOUGH STREET BROOKLYN | Alteration | Signed-off | 09/19/2023 | 08/15/2024 | Contractor HEIGHTS CONSTRUCTION CORP | Existing 2-family dwelling to be renovated. Removal of partitions and installation of partitions. Install new wall and floor finishes. Mod… |
| B08054101 ↗ | 404 CLASSON AVENUE BROOKLYN | Alteration | Signed-off | 03/01/2023 | 01/02/2024 | Contractor BLUESKY CONST. & CONSULTI | Renovation of existing Kitchen and Install new rear metal deck. New walls, cabinets and floor finishes. No change of use, egress or occupa… |
| B08054111 ↗ | 404 CLASSON AVENUE BROOKLYN | Alteration | Signed-off | 03/01/2023 | 12/27/2023 | Contractor BENT MECHANICAL CORP | Renovation existing kitchen. Installation of new kitchen fixtures. No change of use, egress or occupancy under this application. |
| B00697005 ↗ | 236 PRESIDENT STREET BROOKLYN | Alteration CO | Permit Issued | 04/16/2022 | 05/19/2023 | Contractor HEIGHTS CONSTRUCTION CORP | Convert existing two family into a one family dwelling. Interior renovation, removal of interior partitions and wall, floors finishes. Ins… |
| M00725846 ↗ | 48 WEST 89 STREET MANHATTAN | Alteration CO | Permit Issued | 11/23/2022 | 05/10/2023 | Contractor SKYCORE BUILDERS, INC | NEW PENTHOUSE ENLARGEMENT TO EXISTING 1 FAMILY DWELLING. NEW PARTITIONS, WALLS, AND FLOOR FINISHES ARE TO BE INSTALLED. NEW AMENDED C OF O T… |
| Building | Filings | Most Recent |
|---|---|---|
| 140-27 255 STREET ↗ | 1 | 12/04/2025 |
| 637 CARLTON AVENUE ↗ | 1 | 07/29/2025 |
| 459 MAC DONOUGH STREET ↗ | 8 | 05/12/2025 |
| 404 CLASSON AVENUE ↗ | 3 | 07/22/2024 |
| 48 WEST 89 STREET ↗ | 4 | 01/31/2024 |
| 236 PRESIDENT STREET ↗ | 5 | 12/27/2023 |
| 1895 FLATBUSH AVENUE ↗ | 1 | — |