| Owner | Filings | Most Recent |
|---|---|---|
| NEW AMSTERDAM 147 E 18TH STREET | 69 | 07/08/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 03/05/2021 | $4.5M | — | 18 IS ROSIE LLC → NEW AMSTERDAM 147 E 18TH ST LLC | $1,404/sf building |
| 06/19/2014 | $4.1M | — | — → — | $1,280/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| CTHREE ARCHITECTURE + DESIGN, PC | 8 | 07/02/2026 |
| STARTECH ENGINEERING P.C. | 9 | 09/24/2025 |
| STRATFORD ENGINEERING | 4 | 08/05/2025 |
| Representative | Filings | Most Recent |
|---|---|---|
| EC BUILDING CONSULTANTS | 6 | 03/21/2026 |
| CTHREE ARCHITECTURE + DESIGN | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| DMA CONTRACTING INC | General Contractor | 24 | 07/08/2026 |
| BLAZE PLUMBING & HEATING | Plumbing | 3 | 07/08/2026 |
| PRO ELECTRIC CORP. | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| CTHREE ARCHITECTURE + DES | 1124 | 5 | 05/04/2026 |
| INTEGRITY CONSULTING SERV | 666 | 1 | 09/24/2025 |
| STRATFORD ENGINEERING | 997 | 4 | 08/05/2025 |
| STARTECH ENGINEERING P.C. | 1041 | 2 | 10/27/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Plumbing | Signed-off | BLAZE PLUMBING & HEATING | 12/15/2025 |
| DOB NOW | Plumbing | Signed-off | BLAZE PLUMBING & HEATING | 12/15/2025 |
| DOB NOW | Structural | Signed-off | DMA CONTRACTING INC | 09/19/2025 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 09/19/2025 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 08/22/2025 |
| DOB NOW | Structural | Signed-off | DMA CONTRACTING INC | 08/19/2025 |
| DOB NOW | Structural | Signed-off | DMA CONTRACTING INC | 06/27/2025 |
| DOB NOW | Structural | Signed-off | DMA CONTRACTING INC | 02/26/2025 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 09/06/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 09/05/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 09/05/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | DMA CONTRACTING INC | 09/05/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 09/05/2024 |
| DOB NOW | Plumbing | Signed-off | BLAZE PLUMBING & HEATING | 05/01/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 03/28/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 03/28/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | DMA CONTRACTING INC | 03/28/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 03/28/2024 |
| DOB NOW | General Construction | Signed-off | DMA CONTRACTING INC | 03/28/2024 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 10/27/2022 | Permit Issued | DMA CONTRACTING INC | Heating and Air Conditioning Systems | Heat / Cool Mitsubishi Electric PVFY-P18NAMU-E1 12,000 BTU · Vrf Indoor ×4 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/24/2025 | Signed-off | BLAZE PLUMBING & HEATING | Gas, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/09/2025 | Permit Issued | E & M ELECTRICAL NY CORP | General Wiring |
| 03/20/2024 | Permit Issued | PRO ELECTRIC CORP. | General Wiring |
| 08/16/2023 | Complete | PRO ELECTRIC CORP. | General Wiring |
| 09/01/2021 | Permit Issued | PRO ELECTRIC CORP. | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 12/09/2025 | Signed-off | DMA CONTRACTING INC | Steel |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/24/2025 | Signed-off | BLAZE PLUMBING & HEATING | Tenant Protection Plan 72 Hour |
| Date | Type | Result | Report |
|---|---|---|---|
| 04/28/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 04/24/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 04/24/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 04/20/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 02/11/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 02/02/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 01/05/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/13/2025 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/13/2025 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 02/13/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 09/27/2024 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 07/08/2026 | Energy Code Compliance Inspections | Salvatore Croce | progress |
| 07/08/2026 | Final | Salvatore Croce | progress |
| 07/08/2026 | Fenestration areas | Salvatore Croce | energy_progress |
| 07/08/2026 | Fenestration and door U-factor and product ratings | Salvatore Croce | energy_progress |
| 07/08/2026 | Fenestration air leakage | Salvatore Croce | energy_progress |
| 04/28/2026 | Fire-Resistant Penetrations and Joints | Salvatore Croce | special |
| 04/28/2026 | Energy Code Compliance Inspections | Salvatore Croce | progress |
| 04/28/2026 | Final | Salvatore Croce | progress |
| 04/28/2026 | Interior lighting power | Salvatore Croce | energy_progress |
| 12/21/2025 | Fire-Resistant Penetrations and Joints | Salvatore Croce | special |
| 12/21/2025 | Energy Code Compliance Inspections | Salvatore Croce | progress |
| 12/21/2025 | Final | Salvatore Croce | progress |
| 12/21/2025 | Interior lighting power | Salvatore Croce | energy_progress |
| 09/22/2025 | Tenant Protection Plan Compliance | ALEKSANDR LEVIN | special |
| 08/04/2025 | Post-installed Anchors | Xianzhang Chen | special |
| 08/04/2025 | Structural Cold-Formed Steel | Xianzhang Chen | special |
| 08/04/2025 | Structural Stability – Alterations of existing buildings | Xianzhang Chen | special |
| 08/04/2025 | Structural Steel - Details | Xianzhang Chen | special |
| 08/04/2025 | Structural Steel - High Strength Bolting | Xianzhang Chen | special |
| 08/04/2025 | Final | Xianzhang Chen | progress |
| 05/14/2024 | Structural Steel - Welding | Xianzhang Chen | special |
| 05/14/2024 | Structural Steel - High Strength Bolting | Xianzhang Chen | special |
| 05/14/2024 | Final | Xianzhang Chen | progress |
| 05/14/2024 | Structural Cold-Formed Steel | Xianzhang Chen | special |
| 05/14/2024 | Structural Steel - Details | Xianzhang Chen | special |