| Owner | Filings | Most Recent |
|---|---|---|
| George Comfort & Sons | 499 | 07/08/2026 |
| 135 W 50th Owner | 110 | 07/02/2026 |
| Royal Realty Corp Agent | 108 | 03/21/2026 |
| 135 West 50th St Investors C/O | 91 | 07/08/2026 |
| 135 West 50th St | 87 | 03/21/2026 |
| Cassidy Turley | 50 | 03/21/2026 |
| Murray Hill Properties | 20 | 03/21/2026 |
| DTZ | 14 | 03/21/2026 |
| 135 W 50 St LLC C Omurray Hill P | 9 | 03/21/2026 |
| 135 West 50th Associates | 7 | 03/21/2026 |
| Westwood Management Co | 5 | 03/21/2026 |
| 135 W 50th St Associates Grubb Elli | 5 | 03/21/2026 |
| 135WEST50STR Owner LLC Murray H | 4 | 03/21/2026 |
| Bocca | 4 | 03/21/2026 |
| Axiom Realty As Agent | 4 | 03/21/2026 |
| 135 W 50th Street | 2 | 03/21/2026 |
| Axiom Real Estate Manangerment | 2 | 03/21/2026 |
| Total Line Construction | 1 | 03/21/2026 |
| Quantum Design | 1 | 03/21/2026 |
| Durst Partners | 1 | 03/21/2026 |
| DC Associates | 1 | 03/21/2026 |
| E.S. Gordon Co | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 12/09/2019 | $285.0M | — | — → — | $329/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| Gensler | 9 | 05/12/2026 |
| KN3 Engineering | 1 | 11/08/2024 |
| Paul Perdek, Prof. Engineering | 2 | 06/27/2023 |
| FL&M Engineering Design & Inspection | 1 | 06/19/2023 |
| Robert Derector Associates | 63 | 03/15/2023 |
| Applied Design Initiative | 2 | 02/16/2023 |
| Tohfaz Uddin PE | 4 | 02/14/2023 |
| Venezia Engineering | 2 | 10/27/2022 |
| Alan Feld | 3 | 09/12/2022 |
| Leon Skvirsky PE | 2 | 09/02/2022 |
| Cany Architecture & Engineering | 1 | 08/25/2022 |
| Gilsanz Murray Steficek | 4 | 08/02/2022 |
| Khachaturian Engineering Associates | 9 | 07/14/2022 |
| Ted Moudis Associates | 4 | 03/31/2022 |
| Dxu | 2 | 01/11/2022 |
| HC Engineering | 8 | 11/19/2021 |
| John P. Fox, Architect | 1 | 09/16/2021 |
| Leo Y Lee Associates | 1 | 05/26/2021 |
| Baileys Engineering | 2 | 03/26/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| Milrose Consultants | 177 | 03/21/2026 |
| Seay-Yarbrough | 6 | 03/21/2026 |
| AE Design Solution | 12 | 03/21/2026 |
| Building Brothers | 4 | 03/21/2026 |
| JP Expedite | 16 | 03/21/2026 |
| Spring Scaffolding | 8 | 03/21/2026 |
| Green Studio | 2 | 03/21/2026 |
| Skyline Access | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Folor | General Contractor | 28 | 07/08/2026 |
| Allertonfox Construction | General Contractor | 23 | 07/08/2026 |
| P & D Mechanical | Fire Protection | 18 | 07/08/2026 |
| Spring Scaffolding | Scaffold | 15 | 07/08/2026 |
| Signs Cad | Sign hanger | 13 | 07/08/2026 |
| Atlas Construction of NY | Scaffold | 11 | 07/08/2026 |
| Anesis Services | Fire Protection | 8 | 07/08/2026 |
| Hydrokinetic Plumbing & Heating I | Plumbing | 7 | 07/08/2026 |
| JT Magen & Company | General Contractor | 7 | 07/08/2026 |
| CM Plumbing | Plumbing | 6 | 07/08/2026 |
| Atlas Construction of NY | General Contractor | 6 | 07/08/2026 |
| Everest Scaffolding | Scaffold | 5 | 07/08/2026 |
| Tower Fire Protection | Fire Protection | 5 | 07/08/2026 |
| Allstate Electrical Cont | Electrical | 4 | 03/22/2026 |
| A&A Plumbing | Plumbing | 4 | 07/08/2026 |
| Ashland Plumbing | Plumbing | 3 | 07/08/2026 |
| George Breslaw Plumbing | Plumbing | 2 | 07/08/2026 |
| Andamio Scaffolding | Scaffold | 2 | 07/08/2026 |
| Mac Felder | Plumbing | 2 | 07/08/2026 |
| Mackler Master Fire | Fire Protection | 2 | 07/08/2026 |
| Innovative Electrical Service | Electrical | 2 | 03/21/2026 |
| Active Signs | Sign hanger | 2 | 07/08/2026 |
| Shaw Mechanical | Plumbing | 2 | 07/08/2026 |
| Standard Fire Protection | Fire Protection | 2 | 07/08/2026 |
| Star Electrical Contractors | Electrical | 2 | 03/22/2026 |
| L.E.A. Electric | Electrical | 1 | 03/21/2026 |
| A.S.K. Electrical | Electrical | 1 | 03/21/2026 |
| Axcel Electric Co | Electrical | 1 | 03/22/2026 |
| PSI Partners | Fire Protection | 1 | 07/08/2026 |
| Black Bull Bulders | General Contractor | 1 | 07/08/2026 |
| Par Plumbing Co., Inc.o | Fire Protection | 1 | 03/21/2026 |
| Core Four Construction | General Contractor | 1 | 07/08/2026 |
| Doria | General Contractor | 1 | 07/08/2026 |
| Polo Electric Corp D/B/A | Electrical | 1 | 03/21/2026 |
| Northeast Specialist Group | General Contractor | 1 | 07/02/2026 |
| Corp Electrical Technologies | Electrical | 1 | 03/21/2026 |
| Adco Electrical | Electrical | 1 | 03/21/2026 |
| Stat Electric | Electrical | 1 | 03/21/2026 |
| Ampere Electrical Services | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| JS Building Consulting | 4959 | 1 | 05/12/2026 |
| Leo Y Lee Associates | 2481 | 3 | 11/08/2024 |
| Alan Margolin & Associates | 423 | 52 | 03/15/2023 |
| Milrose Consultants | 2003 | 7 | 02/16/2023 |
| Special Inspection Services | 1200 | 2 | 02/15/2023 |
| Brian Ill Development | 1402 | 2 | 03/15/2022 |
| AK Engineering | 678 | 8 | 05/27/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Permit Issued | Northeast Specialist Group | 06/30/2026 |
| DOB NOW | Structural | Permit Issued | Atlas Construction of NY | 06/05/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Atlas Construction of NY | 06/05/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Atlas Construction of NY | 06/05/2026 |
| DOB NOW | Suspended Scaffold | Permit Issued | Atlas Construction of NY | 06/04/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Atlas Construction of NY | 06/11/2025 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Atlas Construction of NY | 06/11/2025 |
| DOB NOW | General Construction | Permit Issued | Atlas Construction of NY | 06/11/2025 |
| DOB NOW | Suspended Scaffold | Permit Issued | Atlas Construction of NY | 06/11/2025 |
| DOB NOW | Suspended Scaffold | Permit Issued | Atlas Construction of NY | 11/14/2024 |
| DOB NOW | Suspended Scaffold | Permit Issued | Skyline Restoration | 08/20/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | Andamio Scaffolding | 07/17/2024 |
| DOB NOW | Structural | Permit Issued | Atlas Construction of NY | 06/06/2024 |
| DOB NOW | Structural | Permit Issued | Atlas Construction of NY | 06/05/2024 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Atlas Construction of NY | 06/05/2024 |
| DOB NOW | Supported Scaffold | Permit Issued | Atlas Construction of NY | 06/05/2024 |
| DOB NOW | Plumbing | Permit Issued | George Breslaw Plumbing | 01/30/2024 |
| DOB NOW | Suspended Scaffold | Permit Issued | Atlas Construction of NY | 01/10/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | Folor | 12/06/2023 |
| DOB NOW | General Construction | Permit Issued | Atlas Construction of NY | 08/03/2023 |
| DOB NOW | General Construction | Permit Issued | Atlas Construction of NY | 08/02/2023 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | Atlas Construction of NY | 06/29/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | Andamio Scaffolding | 06/19/2023 |
| DOB NOW | Supported Scaffold | Permit Issued | Atlas Construction of NY | 06/07/2023 |
| DOB NOW | Boiler Equipment | Signed-off | Champion Combustion | 05/04/2023 |
| DOB NOW | Sprinklers | Signed-off | P & D Mechanical | 02/22/2023 |
| DOB NOW | Construction Fence | Signed-off | Spring Scaffolding | 02/07/2023 |
| DOB NOW | Plumbing | Permit Issued | George Breslaw Plumbing | 02/03/2023 |
| DOB NOW | Sprinklers | Signed-off | P & D Mechanical | 01/10/2023 |
| DOB NOW | Standpipe | Signed-off | P & D Mechanical | 01/10/2023 |
| DOB NOW | Sprinklers | Signed-off | Mackler Master Fire | 12/27/2022 |
| DOB NOW | Sprinklers | Signed-off | Mackler Master Fire | 12/26/2022 |
| DOB NOW | Plumbing | Signed-off | A&A Plumbing | 12/16/2022 |
| DOB NOW | Plumbing | Signed-off | James Cruz | 11/09/2022 |
| DOB NOW | General Construction | Signed-off | Folor | 10/27/2022 |
| DOB NOW | Structural | Signed-off | Allertonfox Construction | 10/25/2022 |
| DOB NOW | Mechanical Systems | Signed-off | Allertonfox Construction | 10/25/2022 |
| DOB NOW | Mechanical Systems | Signed-off | Folor | 10/25/2022 |
| DOB NOW | General Construction | Signed-off | Allertonfox Construction | 10/25/2022 |
| DOB NOW | Plumbing | Signed-off | James Cruz | 10/21/2022 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/02/2022 | Permit Issued | Folor | Others | Other N/A N/A |
| 12/22/2020 | Permit Issued | Folor | Air Conditioning Systems | Cooling Mitsubishi Electric PUMY-P48NKMU2 48,000 BTU · Vrf Outdoor ×4 Aaon RN-016-8-0-EB09-12A 199,410 BTU · Rooftop Unit ×2 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/15/2023 | Signed-off | Standard Fire Protection | — |
| 04/26/2022 | — | — | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/15/2023 | Permit Issued | George Breslaw Plumbing | Gas, Water/Sanitary |
| 08/02/2022 | — | — | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/01/2026 | Permit Issued | M.C. Electrical NY | — |
| 04/10/2026 | Complete | Axcel Electric Co | — |
| 06/19/2024 | Complete | Empire State Electric Maintenance | — |
| 03/23/2024 | Complete | Axcel Electric Co | General Wiring |
| 11/03/2023 | Complete | M.C. Electrical NY | — |
| 08/11/2023 | Complete | Axcel Electric Co | — |
| 06/15/2023 | Complete | Borowide Elect'l Contractors | — |
| 11/02/2022 | Permit Issued | M.C. Electrical NY | General Wiring |
| 10/24/2022 | Complete | Eco Electrical Servcs | General Wiring, Lighting |
| 09/21/2022 | Permit Issued | Rainbow Electric Co | — |
| 09/21/2022 | Permit Issued | Rainbow Electric Co | — |
| 06/30/2022 | Permit Issued | Allcom Electric | General Wiring |
| 06/22/2022 | Permit Issued | All State Electric Cnstct | General Wiring |
| 01/03/2022 | Complete | Signs Cad | — |
| 08/27/2021 | Complete | Signs Cad | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/26/2021 | Permit Issued | Doria | 1 scope_items |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/07/2023 | Permit Issued | Atlas Construction of NY | Scaffold |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/13/2024 | Permit Issued | — | — |
| 01/04/2024 | Permit Issued | Atlas Construction of NY | Suspended Scaffold (SC) |
| Date | Type | Result | Report |
|---|---|---|---|
| 01/23/2024 | Pass-Final Boiler Equipment Inspection | Pass | View ↗ |
| 10/23/2023 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 10/18/2023 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 10/16/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 08/08/2023 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 08/03/2023 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 05/31/2023 | Fail-Final PL - Up to 9 Requested Floors | Fail | View ↗ |
| 05/18/2023 | Fail-Final PL - Up to 9 Requested Floors | Fail | View ↗ |
| 03/29/2023 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 03/21/2023 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 03/16/2023 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/16/2023 | Fail-Final PL - Up to 9 Requested Floors | Fail | View ↗ |
| 03/14/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 03/13/2023 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 02/13/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/08/2023 | Fail-Final PL - Up to 9 Requested Floors | Fail | View ↗ |
| 01/30/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 12/12/2022 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 12/12/2022 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 12/07/2022 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 12/07/2022 | Certified StandPipe-SD-Piping-Hydrostatic Test | Certified | View ↗ |
| 11/09/2022 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 11/09/2022 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 09/21/2022 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 09/16/2022 | Certified StandPipe-SD-Piping-Hydrostatic Test | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 05/11/2026 | Sprayed fire-resistant materials | Julian Saavedra | special |
| 05/11/2026 | Fire-Resistant Penetrations and Joints | Julian Saavedra | special |
| 06/23/2023 | Post-installed Anchors | Leo Lee | special |
| 04/04/2023 | Shutoff dampers | Young Suh | energy_progress |
| 04/04/2023 | HVAC and service water heating system controls | Young Suh | energy_progress |
| 04/04/2023 | Mechanical Systems | Young Suh | special |
| 04/04/2023 | Final | Young Suh | progress |
| 04/04/2023 | Electrical motors | Young Suh | energy_progress |
| 04/04/2023 | HVAC and service water heating equipment | Young Suh | energy_progress |
| 04/04/2023 | HVAC insulation and sealing | Young Suh | energy_progress |
| 04/04/2023 | Maintenance information | Young Suh | energy_progress |
| 02/16/2023 | High-Pressure Fuel-Gas Piping (Welding) | Christopher Drutjons | special |
| 02/16/2023 | HVAC-R and service water heating system controls | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | Duct leakage testing, insulation and design | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | Lighting controls | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | Interior lighting power | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | HVAC-R and service water heating equipment | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | HVAC-R and service water piping design and insulation | CAESAR BUSTAMANTE | energy_progress |
| 02/16/2023 | Final | CAESAR BUSTAMANTE | progress |
| 02/16/2023 | Energy Code Compliance Inspections | CAESAR BUSTAMANTE | progress |
| 02/16/2023 | Mechanical Systems | CAESAR BUSTAMANTE | special |
| 02/15/2023 | Final | Jay Lubow | progress |
| 02/15/2023 | Standpipe Systems | Christopher Drutjons | special |
| 02/15/2023 | Sprinkler Systems | Christopher Drutjons | special |
| 02/15/2023 | Fire-Resistant Penetrations and Joints | CAESAR BUSTAMANTE | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| GCS & UBS | Office | Floors 1, 2, 5, 6, 10, 12–19, 22–24, Roof | Project M00739676 Project M00791826 Project M00696489 Project M00696453 Project M00698807 Project M00705515 Project M00727810 Project M00699675 Project M00700501 Project M00233403 Project M00392567 Project M00392580 |
| Bobby Van's Grill | Restaurant / Food Service | Cellar, Floors 1–3 | Project M00791841 Project M00791918 Project M00791922 Project M00534562 Project M00534564 |
| Ground Central | Restaurant / Food Service | Floor 1 | Project M07997637 Project M00632402 Project M00632449 |
| Urban Hawker | Restaurant / Food Service | — | Project M00793535 |
| R2Net | Office | Floor 4 | Project M00722378 Project M00721783 Project M00722187 |
| Urbanspace | Restaurant / Food Service | Cellar, Floor 1 | Project M00528671 Project M00532994 Project M00536296 Project M00524749 Project M00522440 Project M00522486 Project M00524793 |
| Melt Shop | Restaurant / Food Service | Floor 1 | Project M00631457 |
| Mazars | Office | Floors 16–19 | Project M00423820 Project M00423774 Project M00345851 Project M00346944 |
| Industrious | Office | Floor 2 | Project M00428012 Project M00386532 Project M00388252 |