| Owner | Filings | Most Recent |
|---|---|---|
| EAST 43RD NYC | 100 | 09/13/2026 |
| 6 EAST MANAGEMENT | 56 | 03/21/2026 |
| EMIGRANT SAVINGS BANK | 55 | 03/21/2026 |
| MILSTEIN PROPERTIES | 49 | 07/08/2026 |
| 6 EAST 43RD STREET | 27 | 03/22/2026 |
| MILFORD MANAGEMENT | 10 | 03/22/2026 |
| KINGS GROUP NY | 8 | 07/08/2026 |
| EMIGRANT BANK | 3 | 03/21/2026 |
| CLASSIC CONSULTING GROUP | 1 | 09/30/2026 |
| T- Squared Social | 1 | 09/15/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 09/29/2025 | $135.0M | — | 6 EAST 43RD STREET CORP. → EAST 43RD NYC LLC | $443/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| PERKINS EASTMAN | 18 | 08/17/2026 |
| EP ENGINEERING LLC | 15 | 08/11/2026 |
| SOUTH BAY ENGINEERING PLLC | 2 | 08/06/2026 |
| GILSANZ MURRAY STEFICEK LLP | 5 | 08/03/2026 |
| URBAN INTEGRATIONS | 8 | 07/30/2026 |
| GILLEN - KONUK ARCHITECTURE, DPC | 16 | 07/28/2026 |
| LAWRENCE K. SHAPIRO & ASSOCIATES | 4 | 06/30/2026 |
| THORNTON TOMASETTI | 6 | 06/17/2026 |
| MG ENGINEERING D.P.C. | 9 | 05/08/2026 |
| GENSLER | 6 | 05/07/2026 |
| SURFACE DESIGN | 2 | 11/21/2025 |
| RICHARD WAINER ARCHITECT, PLLC | 5 | 04/13/2023 |
| FL&M ENGINEERING DESIGN &INSPECTION | 1 | 09/14/2022 |
| TOHFAZ UDDIN PE PC | 1 | 05/02/2022 |
| JOSEPH A. LECCE P.E.,P.C. | 1 | 11/09/2021 |
| ASHRAF CORP | 1 | 06/16/2021 |
| CAESAR BUSTAMANTE, AIA | 1 | 06/09/2021 |
| ADITI SARKAR, ARCHITECT, PLLC | 1 | 02/21/2020 |
| POWERCONTINUUM ENGINEERING, DPC | 2 | 10/23/2019 |
| HC ARCHITECT, PC | 1 | 08/27/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| DVA Advisors | 19 | 03/21/2026 |
| CODE | 82 | 03/21/2026 |
| A1 EXPEDITING SERVICE | 4 | 03/21/2026 |
| UNITED SAFETY CONSULTANTS | 3 | 03/21/2026 |
| D R BROWN | 10 | 03/21/2026 |
| SPRING SCAFFOLDING LLC | 2 | 03/21/2026 |
| A1 EXPEDITING SERVICE CORP. | 1 | 03/21/2026 |
| JP EXPEDITE | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| EAST 43RD NYC | General Contractor | 15 | 08/26/2026 |
| SPRING SCAFFOLDING LLC | General Contractor | 11 | 07/08/2026 |
| SCIAME CONSTRUCTION LLC | General Contractor | 9 | 07/08/2026 |
| WCDNY INC | General Contractor | 8 | 07/08/2026 |
| KINGS GROUP NY CORP | General Contractor | 7 | 07/08/2026 |
| N Y SIGN ART | Scaffold | 3 | 07/08/2026 |
| MEGA PLBG CORP | Fire Protection | 3 | 07/22/2026 |
| H&L IRONWORKS CORP | General Contractor | 3 | 03/21/2026 |
| CAD SIGNS NYC | Scaffold | 3 | 07/08/2026 |
| PAR PLUMBING CO., INC | Plumbing | 2 | 07/08/2026 |
| LEGACY BUILDERS/DEVELOPERS CORP | General Contractor | 2 | 03/21/2026 |
| DONNELLY MECHANICAL CORP | General Contractor | 2 | 03/21/2026 |
| DEPENDABLE MECHANICAL COR | Fire Protection | 2 | 07/08/2026 |
| ROBERT MARCHISOTTO | Electrical | 1 | 03/21/2026 |
| ABE HIMELFARB | Electrical | 1 | 03/21/2026 |
| MOSKOWITZ STUART | Electrical | 1 | 03/21/2026 |
| PHOENIX SUTTON STR INC | General Contractor | 1 | 07/08/2026 |
| TT MECHANICAL CORP | Plumbing | 1 | 07/08/2026 |
| SKYLINE WINDOWS LLC | General Contractor | 1 | 07/08/2026 |
| JOSEPH SORTINO | Electrical | 1 | 03/21/2026 |
| ELTON ZYKA | Electrical | 1 | 03/21/2026 |
| AZTEC MECHANICAL LLC | Plumbing | 1 | 07/08/2026 |
| MEGA PLBG CORP | Plumbing | 1 | 06/28/2026 |
| STUART MOSKOWITZ | Electrical | 1 | 03/21/2026 |
| DENKO MECHANICAL INC | Fire Protection | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| ATLAS ATC ENGINEERING INC | 8011 | 9 | 08/14/2026 |
| EP INSPECTIONS AND COMMIS | 7079 | 9 | 08/11/2026 |
| SPECIAL TESTING & CONSULT | 1688 | 17 | 08/03/2026 |
| ATLANTIC ENGINEERINGLABOR | 1381 | 19 | 11/14/2022 |
| CATALPA SPECIAL INSPECTIO | 2004 | 1 | 11/09/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Supported Scaffold | Permit Issued | CLASSIC CONSULTING GROUP | 09/29/2026 |
| DOB NOW | Earth Work | Permit Issued | EAST 43RD NYC LLC | 08/18/2026 |
| DOB NOW | Structural | Permit Issued | EAST 43RD NYC LLC | 08/18/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 08/18/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | EAST 43RD NYC LLC | 08/17/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 08/17/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | MATHEW WEISS | 08/17/2026 |
| DOB NOW | Structural | Permit Issued | EAST 43RD NYC LLC | 08/17/2026 |
| DOB NOW | Sprinklers | Permit Issued | MEGA PLBG CORP | 07/21/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | SPRING SCAFFOLDING LLC | 07/01/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | WCDNY INC | 06/15/2026 |
| DOB NOW | Construction Fence | Permit Issued | SPRING SCAFFOLDING LLC | 06/09/2026 |
| DOB NOW | Suspended Scaffold | Permit Issued | COLE NYC LLC | 06/08/2026 |
| DOB NOW | Plumbing | Permit Issued | MEGA PLBG CORP | 06/04/2026 |
| DOB NOW | Earth Work | Permit Issued | EAST 43RD NYC LLC | 06/03/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 06/01/2026 |
| DOB NOW | Structural | Permit Issued | EAST 43RD NYC LLC | 06/01/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 06/01/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | EAST 43RD NYC LLC | 06/01/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 06/01/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | SPRING SCAFFOLDING LLC | 05/20/2026 |
| DOB NOW | Structural | Permit Issued | EAST 43RD NYC LLC | 05/08/2026 |
| DOB NOW | Plumbing | Permit Issued | AZTEC MECHANICAL LLC | 05/04/2026 |
| DOB NOW | Standpipe | Permit Issued | DEPENDABLE MECHANICAL COR | 05/04/2026 |
| DOB NOW | Standpipe | Permit Issued | DEPENDABLE MECHANICAL COR | 05/04/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | EAST 43RD NYC LLC | 05/01/2026 |
| DOB NOW | General Construction | Permit Issued | EAST 43RD NYC LLC | 05/01/2026 |
| DOB NOW | General Construction | Permit Issued | SKYLINE WINDOWS LLC | 04/15/2026 |
| DOB NOW | Structural | Permit Issued | SCIAME CONSTRUCTION LLC | 04/08/2026 |
| DOB NOW | General Construction | Permit Issued | SCIAME CONSTRUCTION LLC | 04/07/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | SPRING SCAFFOLDING LLC | 03/06/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | SPRING SCAFFOLDING LLC | 02/06/2026 |
| DOB NOW | General Construction | Permit Issued | WCDNY INC | 12/05/2025 |
| DOB NOW | Mechanical Systems | Permit Issued | WCDNY INC | 12/05/2025 |
| DOB NOW | Sprinklers | Permit Issued | TTM GROUP CORP | 12/04/2025 |
| DOB NOW | Structural | Permit Issued | H&L IRONWORKS CORP | 12/04/2025 |
| DOB NOW | General Construction | Permit Issued | WCDNY INC | 11/18/2025 |
| DOB NOW | Plumbing | Permit Issued | TT MECHANICAL CORP | 11/03/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | SPRING SCAFFOLDING LLC | 10/31/2025 |
| DOB NOW | Sidewalk Shed | Permit Issued | SPRING SCAFFOLDING LLC | 10/31/2025 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/11/2026 | Permit Issued | SCIAME CONSTRUCTION LLC | Heating and Air Conditioning Systems, Ventilation Systems | Heat / Cool Florida Heat Pump CL-024 72,800 BTU · Wshp ×1 CL-048 59,000 BTU · Wshp ×1 CL-060 79,000 BTU · Wshp ×1 EC-210 268,200 BTU · Wshp ×1 ec-181 191,000 BTU · Wshp ×1 Ventilation __Junk__ PCU-6 6,714 CFM ×1 |
| 08/03/2026 | Permit Issued | EAST 43RD NYC LLC | Others | Other N/A N/A |
| 02/04/2026 | Permit Issued | EAST 43RD NYC LLC | Air Conditioning Systems, Heating Systems | Cooling Climatemaster SC-018 18,000 BTU · Wshp ×29 SC-012 11,000 BTU · Wshp ×11 SC-042 42,000 BTU · Wshp ×10 SC-030 30,000 BTU · Wshp ×2 SC-060 58,000 BTU · Wshp ×2 Lg ARUN024GSS4 48,000 BTU · Vrf Outdoor ×3 Aaon RN-031-3-0-HBBC-V0-21-000-A 354,000 BTU · Rooftop Unit ×1 Nortek W-2-24I-WW-EC-X-WSHP-P 1,030,800 BTU · Doas ×1 Heating Climatemaster SC-012 13,000 BTU · Wshp ×10 SC-042 43,000 BTU · Wshp ×10 SC-018 22,100 BTU · Wshp ×6 SC-030 31,000 BTU · Wshp ×2 SC-060 80,000 BTU · Wshp ×2 Lg ARUN024GSS4 54,000 BTU · Vrf Outdoor ×3 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/11/2026 | Permit Issued | REAL PLUMBING CORP | Sprinkler System |
| 08/03/2026 | Permit Issued | TTM GROUP CORP | Sprinkler System |
| 02/04/2026 | Permit Issued | A&H EXPRESS PLBG&HTG CORP | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/11/2026 | Permit Issued | REAL PLUMBING CORP | Gas, Water/Sanitary |
| 08/03/2026 | Permit Issued | TT MECHANICAL CORP | Water/Sanitary |
| 02/04/2026 | Permit Issued | AZTEC MECHANICAL LLC | Gas, Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/30/2026 | Permit Issued | ENNELL GRP ELECTRIC CORP | — |
| 04/16/2026 | Permit Issued | TRANSFORM ELECTL CONTRS I | General Wiring |
| 04/03/2026 | Permit Issued | TRANSFORM ELECTL CONTRS I | — |
| 12/31/2025 | Permit Issued | TOP SHELF ELECTRIC CORP | — |
| 10/08/2025 | Permit Issued | TRANSFORM ELECTL CONTRS I | — |
| 05/31/2023 | Complete | LIVE WIRE ELECTRIC 1 LLC | General Wiring |
| 09/22/2022 | Complete | LIVE WIRE ELECTRIC 1 LLC | General Wiring |
| 05/16/2022 | Complete | FREEDOM ELECTL & DATA INC | General Wiring |
| 02/21/2020 | Permit Issued | RICHARD NEU | — |
| 05/25/2018 | Permit Issued | BIGMAN BROS., INC. | General Wiring, Lighting |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/11/2026 | Permit Issued | REAL PLUMBING CORP | Steel, Concrete |
| 08/06/2026 | — | — | 2 scope_items |
| 08/05/2026 | — | — | 2 scope_items |
| 08/03/2026 | Permit Issued | EAST 43RD NYC LLC | Steel, Concrete |
| 02/04/2026 | Permit Issued | EAST 43RD NYC LLC | Steel, Concrete |
| 10/16/2025 | Permit Issued | EAST 43RD NYC LLC | 1 scope_items |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/30/2026 | Permit Issued | SPRING SCAFFOLDING LLC | Fence, Sidewalk Shed |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/26/2026 | Permit Issued | COLE NYC LLC | — |
| Date | Type | Result | Report |
|---|---|---|---|
| 09/04/2026 | Pass PL - Up to 9 Requested Floors | Pass | View ↗ |
| 09/02/2026 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| 09/02/2026 | Fail-Final PL - Up to 3 Requested Floors | Fail | View ↗ |
| 08/28/2026 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 08/20/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/30/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/27/2026 | Fail-Final PL - Up to 3 Requested Floors | Fail | View ↗ |
| 07/24/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 07/24/2026 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 07/23/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 07/21/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 06/25/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 06/18/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 06/05/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 04/23/2026 | Certified Gas-Gas-Piping-Roughing | Certified | View ↗ |
| 04/23/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 04/21/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 03/16/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/08/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 02/20/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 02/04/2026 | Fail-Final CND-Occupancy Inspection | Fail | View ↗ |
| 01/20/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 12/10/2025 | Fail-Final CND-Occupancy Inspection | Fail | View ↗ |
| 06/24/2025 | Pass-Final CND-Occupancy Inspection | Pass | View ↗ |
| 01/06/2025 | Pass-Final CND-Occupancy Inspection | Pass | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/04/2026 | Sprayed fire-resistant materials | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/04/2026 | Structural Steel - High Strength Bolting | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/04/2026 | Final | SEBASTIAN SETTEDUCATE JR., P.E | progress |
| 08/04/2026 | Post-installed Anchors | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/04/2026 | Structural Steel - Welding | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/04/2026 | Structural Steel - Details | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/04/2026 | Concrete - Cast-In-Place | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/03/2026 | Structural Stability – Alterations of existing buildings | — | special |
| 08/03/2026 | Final | — | progress |
| 07/22/2026 | Public Assembly Emergency Lighting | Christopher O'Malley | progress |
| 07/22/2026 | Interior lighting power | GIORGI KHARDZEISHVILI | energy_progress |
| 07/22/2026 | Energy Code Compliance Inspections | GIORGI KHARDZEISHVILI | progress |
| 07/22/2026 | Sprayed fire-resistant materials | GIORGI KHARDZEISHVILI | special |
| 07/22/2026 | Lighting controls | GIORGI KHARDZEISHVILI | energy_progress |
| 07/17/2026 | Structural Stability – Alterations of existing buildings | — | special |
| 07/17/2026 | Final | — | progress |
| 06/15/2026 | Final | EVAN PARGANOS | progress |
| 06/15/2026 | Sprayed fire-resistant materials | EVAN PARGANOS | special |
| 06/15/2026 | Fire-Resistant Penetrations and Joints | EVAN PARGANOS | special |
| 06/08/2026 | Post-installed Anchors | EVAN PARGANOS | special |
| 06/08/2026 | Final | EVAN PARGANOS | progress |
| 06/08/2026 | Structural Steel - Welding | EVAN PARGANOS | special |
| 06/08/2026 | Structural Steel - High Strength Bolting | EVAN PARGANOS | special |
| 06/08/2026 | Structural Steel - Details | EVAN PARGANOS | special |
| 06/08/2026 | Structural Stability – Alterations of existing buildings | EVAN PARGANOS | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| T-Squared | Unknown | Sub-cellar, Cellar, Floor 1 | Project M00579097 |