| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01268749 ↗ | 1101 AMSTERDAM AVENUE MANHATTAN | Alteration | Permit Issued | 09/26/2025 | 09/21/2026 | Contractor PREMIER FIRE SPRNKLR CO | MSM SP N - STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE EGRESS OR OCCUPANCY. |
| M01268265 ↗ | 1091 AMSTERDAM AVENUE MANHATTAN | Alteration | Permit Issued | 09/26/2025 | 09/17/2026 | Contractor HUNTER ROBERTS CONSTRUCTION | MSM SP S Block - STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| M01223386 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Permit Issued | 07/10/2025 | 09/10/2026 | Owner COLUMBIA UNIVERSITY Contractor SPK/LEWIS CONSTRUCTION LL Filer JAM CONSULTANTS, INC. | General Construction Work as shown on plans filed herewith. |
| M01399509 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — | |
| M01399530 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — | |
| M01405806 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — |
| Person | Filings | Most recent |
|---|---|---|
| Barry Erenberg | 35 | 06/01/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| LORING CONSULTING ENGINEERS, INC. | 5 | 08/25/2026 |
| BURNS ENGINEERING, PC | 2 | 05/07/2026 |
| GOLDMAN COPELAND ASSOCIATES | 2 | 02/05/2025 |
| AKF ENGINEERS, LLP | 1 | 09/20/2024 |
| COSENTINI ASSOCIATES | 1 | 06/20/2024 |
| POLISE CONSULTING ENGINEERS DPC | 1 | 06/17/2026 |
| SEVERUD ASSOCIATES | 1 | 03/07/2024 |
| SILMAN | 1 | 08/25/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| HELLMAN CONSTRUCTION CO | 4 | 09/20/2024 |
| CENTRAL CONSULTING & CONT | 3 | 07/03/2023 |
| FULL CAPACITY FIRE CORP | 3 | 09/20/2024 |
| PAR PLUMBING CO., INC | 3 | 06/17/2026 |
| BRENNAN OPERATING INC | 2 | 03/07/2024 |
| COSMOPOLITAN CONSTRUCTIO* | 2 | 07/09/2024 |
| EMPIRE GENERAL CONTRACTIN | 2 | 09/17/2024 |
| HUNTER ROBERTS CONSTRUCTI | 2 | 05/07/2026 |
| IDEAL INTERIORS GROUP LLC | 2 | 07/14/2025 |
| LONG & DELOSA CONST GROUP | 2 | 08/23/2021 |
| MAMC CONSULTING REPS LLC | 2 | 02/05/2025 |
| SIRINA FIRE PROT CORP | 2 | 05/07/2026 |
| SPK/LEWIS CONSTRUCTION LL | 2 | 07/10/2025 |
| ACC CONSTRUCTION CORP | 1 | 05/28/2021 |
| ALLIANCE PLUMBING CORP | 1 | 09/20/2024 |
| ALMAR PLUMBING & HTG CORP | 1 | 06/16/2026 |
| AMERICAN RESIDENTIAL CON* | 1 | 03/13/2024 |
| BONANZA CONTRACTING LLC | 1 | 06/17/2026 |
| CARDOZA PLUMBING CORP | 1 | 09/20/2024 |
| CIVIL PROJECTS DEVELOPERS | 1 | 08/05/2022 |
| DNA PLUMBING CONTR. INC | 1 | 02/05/2025 |
| E.M.P. FIRE SPRINKLER LLC | 1 | 02/05/2025 |
| EG MUNOZ CONSTRUCTION.LLC | 1 | 03/07/2024 |
| F K GENERAL CONTRACT INC | 1 | 04/26/2022 |
| FIRST CHOICE MECHANICAL | 1 | 06/03/2021 |
| Name | Projects together | Most recent |
|---|---|---|
| COLUMBIA UNIVERSITY | 6 | 07/10/2025 |
| BARNARD COLLEGE - COLUMBIA UNIVERSI | 4 | 08/25/2026 |
| COLUMBIA RESIDENTIAL | 2 | 04/26/2022 |
| COLUMBIA UNIVERSITY - MANHATTANVILL | 2 | 03/07/2024 |
| Enterprise Singapore | 1 | 07/21/2025 |
| F.M. RING ASSOCIATES, INC. | 1 | 05/28/2021 |
| MY FOUR DAUGHTERS REALTY CORP. | 1 | 12/15/2022 |
| SEICO REALTY ASSOCIATES | 1 | 06/04/2023 |
| THE SHUBERT ORGANIZATION, INC. | 1 | 06/17/2026 |
| Trustees of Columbia University | 1 | 07/09/2024 |
| VORNADO REALTY TRUST | 1 | 02/27/2024 |
| Name | Projects together | Most recent |
|---|---|---|
| CONVERSANO ASSOCIATES, INC. | 15 | 08/25/2026 |
| OUTSOURCE CONSULTANTS, INC. | 8 | 05/07/2026 |
| A1 EXPEDITING SERVICE CORP. | 2 | 08/06/2021 |
| JAM CONSULTANTS, INC. | 2 | 07/10/2025 |
| MUNICIPAL EXPEDITING INC | 2 | 02/05/2025 |
| JM ZONING, LLC. | 1 | 07/21/2025 |
| NYCCODE LLC | 1 | 06/17/2026 |
| WILLIAM VITACCO ASSOCIATES | 1 | 06/04/2023 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01268749 ↗ | 1101 AMSTERDAM AVENUE MANHATTAN | Alteration | Permit Issued | 09/26/2025 | 09/21/2026 | Contractor PREMIER FIRE SPRNKLR CO | MSM SP N - STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE EGRESS OR OCCUPANCY. |
| M01268265 ↗ | 1091 AMSTERDAM AVENUE MANHATTAN | Alteration | Permit Issued | 09/26/2025 | 09/17/2026 | Contractor HUNTER ROBERTS CONSTRUCTION | MSM SP S Block - STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| M01223386 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Permit Issued | 07/10/2025 | 09/10/2026 | Owner COLUMBIA UNIVERSITY Contractor SPK/LEWIS CONSTRUCTION LL Filer JAM CONSULTANTS, INC. | General Construction Work as shown on plans filed herewith. |
| M01399509 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — | |
| M01399530 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — | |
| M01405806 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Filed — no permit on record | 07/27/2026 | — | — | |
| M01410057 ↗ | 3009 BROADWAY MANHATTAN | Alteration | Permit Issued | 06/15/2026 | 07/01/2026 | Contractor PAVARINI MCGOVERN LLC | Plumbing application filed for reomval of plumbing fixtures, cuting and patching. No change to use, egress and occupancy. |
| M01233170 ↗ | 74 MORNINGSIDE DRIVE MANHATTAN | Alteration | Permit Issued | 07/14/2025 | 04/27/2026 | Contractor IDEAL INTERIORS GROUP LLC | Interior renovation as per plans filed herewith. No change in use, occupancy or egress. |
| M00512619 ↗ | 541 WEST 113 STREET MANHATTAN | Alteration | Signed-off | 06/03/2021 | 03/27/2026 | Owner COLUMBIA UNIVERSITY Contractor FIRST CHOICE MECHANICAL | door and partition general construction work |
| M01306821 ↗ | 1145 AMSTERDAM AVENUE MANHATTAN | Alteration | Filed — no permit on record | 12/16/2025 | — | — | — |
| M01167087 ↗ | 234 WEST 44 STREET MANHATTAN | Alteration | Signed-off | 05/28/2025 | 09/11/2025 | Contractor PAR PLUMBING CO., INC Filer NYCCODE LLC | Plumbing scope associated with the renovation of the existing pantry on 11 floor. No change of use, egress or occupancy. |
| M01250314 ↗ | 55 EAST 59 STREET MANHATTAN | Alteration | Signed-off | 07/21/2025 | 07/24/2025 | Owner Enterprise Singapore Contractor JAKES SHEETROCK, INC Filer JM ZONING, LLC. | HEREWITH FILING ARCHITECTURAL WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M01066898 ↗ | 90 MORNINGSIDE DRIVE MANHATTAN | Alteration | Signed-off | 07/09/2024 | 07/21/2025 | Contractor COSMOPOLITAN CONSTRUCTIO* | GENERAL CONSTRUCTION INCLUDING INSTALLATION OF NEW ELECTRICAL CLOSET AND INSTALLATION OF ELECTRICAL CONDUIT IN EXTERIOR OF BUILDING. NO CHAN… |
| M01220691 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Filed — no permit on record | 07/10/2025 | — | Owner COLUMBIA UNIVERSITY Filer JAM CONSULTANTS, INC. | — |
| M01064099 ↗ | 1313 YORK AVENUE MANHATTAN | Alteration | Signed-off | 06/21/2024 | 03/31/2025 | Contractor MAMC CONSULTING REPS LLC Filer MUNICIPAL EXPEDITING INC | PUMBING AND SPRINKLER MODIFICATIONS TO ACCOMMODATE ALTERATIONS TO THE EXISTING STORES AS PER PLANS. |
| M01062652 ↗ | 52 HAVEN AVENUE MANHATTAN | Alteration | Signed-off | 06/20/2024 | 08/21/2024 | Contractor HELLMAN CONSTRUCTION CO | SUBSEQUENT APPLICATION FILED TO MODIFY EXISTING MECHANICAL UNITS AND DUCT WORK AS PER PLAN. THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY F… |
| M01011306 ↗ | 505 EAST 70 STREET MANHATTAN | Alteration | Signed-off | 03/13/2024 | 04/16/2024 | Contractor AMERICAN RESIDENTIAL CON* | HMT 8: PLUMBING MODIFICATIONS TO ACCOMMODATE ALTERATIONS TO THE EXISTING BATHROOMS AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| M00957290 ↗ | 1290 AVENUE OF THE AMER MANHATTAN | Alteration | Signed-off | 02/13/2024 | 03/20/2024 | Owner VORNADO REALTY TRUST Contractor HELLMAN CONSTRUCTION CO | SUBSEQUENT APPLICATION FILED TO MODIFY PLUMBING AND SPRINKLER SYSTEM AS PER PLAN. THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY FILED UNDE… |
| M00608173 ↗ | 2285 12 AVENUE MANHATTAN | Alteration | Permit Issued | 01/21/2022 | 03/14/2024 | Contractor EG MUNOZ CONSTRUCTION.LLC | SUBSEQUENT APPLICATION FILE STRUCTURAL CONCRETE CONDUIT ENCASEMENT WORK PER PLANS HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M00843103 ↗ | 180 FT WASHINGTON AVENUE MANHATTAN | Alteration | Signed-off | 03/20/2023 | 01/10/2024 | Contractor HELLMAN CONSTRUCTION CO | SUBSEQUENT APPLICATION FILED TO MODIFY PUMBING AND SPRINKLER WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M00674345 ↗ | 433 EAST 30 STREET MANHATTAN | Alteration | Signed-off | 02/24/2022 | 12/21/2023 | Contractor EMPIRE GENERAL CONTRACTIN | HEREWITH FILING FOR ADA LIFT AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M00698357 ↗ | 2874 BROADWAY MANHATTAN | Alteration | Signed-off | 08/16/2022 | 11/22/2023 | Contractor SPK/LEWIS CONSTRUCTION LL | PATCH AND REPAIR WALLS, CEILING, FLOORS AFFECTED BY KITCHEN RENOVATION. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| M00956053 ↗ | 615 WEST 131 STREET MANHATTAN | Alteration | Filed — no permit on record | 11/21/2023 | — | — | |
| M00932552 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Signed-off | 11/08/2023 | 11/09/2023 | Owner COLUMBIA UNIVERSITY Contractor BRENNAN OPERATING | PARTITIONS, CEILING AND DOORS MODIFICATIONS AS INDICATED IN THE PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M00906697 ↗ | 505 EAST 70 STREET MANHATTAN | Alteration | Signed-off | 08/08/2023 | 09/12/2023 | Contractor MAMC CONSULTING REPS LLC Filer MUNICIPAL EXPEDITING INC | INTERIOR REMOVALS OF PARTITIONS AND FINISHES TO ACCOMMODATE THE FORMER RETAIL SPACE DEMOLITION IN THE EXISTING BUILDING. NO CHANGE TO USE, … |
| B00867899 ↗ | 5801 2 AVENUE BROOKLYN | Alteration | Signed-off | 06/04/2023 | 09/08/2023 | Owner SEICO REALTY ASSOCIATES Contractor EMPIRE GENERAL CONTRACTIN | Filing for removal and installation of non load bearing partitions, tiling and miscellaneous finish work associated with PL #. No change to … |
| M00906388 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Signed-off | 08/07/2023 | 08/18/2023 | Owner COLUMBIA UNIVERSITY Contractor IDEAL INTERIORS GROUP LLC | INTERIOR DEMO WORK AT MUDD 1045 AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| M00823104 ↗ | 530 WEST 120 STREET MANHATTAN | Alteration | Signed-off | 03/29/2023 | 06/20/2023 | Owner COLUMBIA UNIVERSITY Contractor CENTRAL CONSULTING & CONT | INTERIOR GENERAL CONSTRUCTION CONSISITING OF PARITITON, DOORS, AND FINISHES. NO CHANGES TO EGRESS, OCCUPANCY OR USE. |
| M00847299 ↗ | 2900 BROADWAY MANHATTAN | Alteration | Signed-off | 04/18/2023 | 05/26/2023 | Contractor CENTRAL CONSULTING & CONT | Interior renovations to bathrooms on floors 3 to 13 |
| M00783889 ↗ | 78 HAVEN AVENUE MANHATTAN | Alteration | Signed-off | 08/05/2022 | 05/01/2023 | Contractor CIVIL PROJECTS DEVELOPERS | REMOVAL AND INSTALLATION OF INTERIOR PARTITIONS ANDRELATED FINISHES AS PER PLANS FILED HEREWITH. NO CHANGE TOUSE, EGRESS OR OCCUPANCY FILED … |
| M00819963 ↗ | 180 FT WASHINGTON AVENUE MANHATTAN | Alteration | Filed — no permit on record | 02/21/2023 | — | — | — |
| M00764824 ↗ | 51 AUDUBON AVENUE MANHATTAN | Alteration | Signed-off | 07/20/2022 | 02/09/2023 | Contractor HELLMAN CONSTRUCTION CO | REMOVAL AND INSTALLATION OF INTERIOR PARTITIONS AND RELATED FINISHES AS PER PLANS FILED HEREWITH. NO CHANGE TOUSE, EGRESS OR OCCUPANCY FILED… |
| X08042163 ↗ | 3050 CORLEAR AVENUE BRONX | Alteration | Signed-off | 12/15/2022 | 01/06/2023 | Contractor COSMOPOLITAN CONSTRUCTIO* | INTERIOR RENOVATION AS PER PLAN. PARTITION, DOOR, MILLWORK AND CEILING. NO CHANGE IN OCCUPANCY, USE AND EGRESS. |
| M00705696 ↗ | 110 MORNINGSIDE DRIVE MANHATTAN | Alteration | Signed-off | 04/26/2022 | 08/22/2022 | Owner COLUMBIA RESIDENTIAL Contractor F K GENERAL CONTRACT | application file for student housing renovation |
| M00524447 ↗ | 445 RIVERSIDE DRIVE MANHATTAN | Alteration | Signed-off | 08/06/2021 | 04/08/2022 | Owner COLUMBIA RESIDENTIAL Contractor MAMAIS CONTRACTING CORP | Removal of the existing Gas meters, associated piping, and gas appliances within apartment units, Building electrification throughout all ap… |
| M00651188 ↗ | 2824 BROADWAY MANHATTAN | No Work | Filed — no permit on record | 03/23/2022 | — | — | — |
| B00567132 ↗ | 269 7 AVENUE BROOKLYN | Alteration | Signed-off | 08/23/2021 | 03/21/2022 | Contractor LONG DELOSA CONST GROUP | BMH IT CLOSET - MODIFICATION OF INTERIOR PARTITIONS AND FINISHES TO ACCOMMODATE ALTERATIONS TO THE 5TH FLOOR IT CLOSET |
| M00170845 ↗ | 1100 AMSTERDAM AVENUE MANHATTAN | No Work | Filed — no permit on record | 03/01/2022 | — | — | — |
| M00170863 ↗ | 1100 AMSTERDAM AVENUE MANHATTAN | No Work | Filed — no permit on record | 03/01/2022 | — | — | — |
| B00483336 ↗ | 269 7 AVENUE BROOKLYN | Alteration | Permit Issued | 03/16/2021 | 09/01/2021 | Contractor LONG & DELOSA CONST GROUP LTD | RENOVATE ONE (1) EXISTING 3RD FLOOR DATA CLOSET. REPAIR AND EXTEND COMPONENTS OF EXISTING GYPSUM BOARD PARTITIONS TO RESTORE 1-HR FIRERATING… |
| Q00453585 ↗ | 79-01 BROADWAY QUEENS | Alteration | Signed-off | 06/18/2021 | 08/12/2021 | Contractor CENTRAL CONSULTING & CONT | Thermostat to be relocated to position shown on new work plan, control wiring to be extended/provide new as required. Mechanical work as sho… |
| M00325072 ↗ | 505 EAST 70 STREET MANHATTAN | Alteration | Signed-off | 09/08/2020 | 06/15/2021 | Contractor FLINT MECHANICAL CORP | Modifications/installations of plumbing fixtures and piping in guest rooms 811 and 812 in the partial 8th floor of the Helmsley Medical Towe… |
| M00518031 ↗ | 51 AUDUBON AVENUE MANHATTAN | Alteration | Signed-off | 05/28/2021 | 06/03/2021 | Contractor ACC CONSTRUCTION CORP | Removal and installation of interior partitions and related finishes as per plans filed herewith. No change to use, egress or occupancy file… |
| M00522425 ↗ | 80 WEST END AVENUE MANHATTAN | Alteration | Signed-off | 05/28/2021 | 06/02/2021 | Contractor SIGNATURE CONSTRUCTION GR | Removal and installation of partitions as per submitted plans. no change to use egress or occupancy |
| M00486128 ↗ | 1254 AMSTERDAM AVENUE MANHATTAN | Alteration | Filed — no permit on record | 04/16/2021 | — | — | — |
| M00486185 ↗ | 421 WEST 119 STREET MANHATTAN | Alteration | Filed — no permit on record | 04/16/2021 | — | — | — |