| Owner | Filings | Most Recent |
|---|---|---|
| 350 Lafayette Owner | 50 | 03/21/2026 |
| RFR Realty | 14 | 07/08/2026 |
| 350 Lafayette LLC Noho Lafayette | 2 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 07/16/2015 | $26.0M | — | 350 LAFAYETTE, LLC → 350 LAFAYETTE OWNER LP | $1,742/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| Studio Huji | 7 | 10/06/2025 |
| Robert Derector Associates | 6 | 09/25/2025 |
| Ssuperette Design | 2 | 09/15/2025 |
| Severud Associates Consulting Engineering | 3 | 09/12/2025 |
| Marin Architects | 14 | 12/19/2019 |
| Baileys Engineering | 3 | 05/15/2018 |
| Representative | Filings | Most Recent |
|---|---|---|
| Signs Cad | 14 | 03/21/2026 |
| Rizzo Group | 10 | 03/21/2026 |
| AE Design Solution | 6 | 03/21/2026 |
| Metropolis Group | 14 | 03/21/2026 |
| KM Associates of New York | 6 | 03/21/2026 |
| Beam Living | 1 | 03/21/2026 |
| Marin Architects | 2 | 03/21/2026 |
| K & M Associates | 6 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Signs Cad | Sign hanger | 7 | 07/08/2026 |
| Empire NY Installations | Scaffold | 5 | 07/08/2026 |
| Clune Construction Co | General Contractor | 3 | 04/09/2026 |
| Surepower Electric | Electrical | 1 | 03/22/2026 |
| Aggressive Fire Protection | Fire Protection | 1 | 07/08/2026 |
| Mac Felder | Plumbing | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| AK Engineering | 678 | 11 | 09/25/2025 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sign | Signed-off | Signs Cad | 10/06/2025 |
| DOB NOW | Sprinklers | Signed-off | Aggressive Fire Protection | 05/06/2025 |
| DOB NOW | Plumbing | Signed-off | Mac Felder | 05/02/2025 |
| DOB NOW | Mechanical Systems | Signed-off | Clune Construction Co | 05/01/2025 |
| DOB NOW | Structural | Signed-off | Clune Construction Co | 04/30/2025 |
| DOB NOW | General Construction | Signed-off | Clune Construction Co | 04/30/2025 |
| DOB NOW | Supported Scaffold | Signed-off | Empire NY Installations I | 05/16/2018 |
| DOB NOW | Construction Fence | Signed-off | Empire NY Installations I | 05/11/2018 |
| DOB NOW | Sidewalk Shed | Signed-off | Empire NY Installations I | 05/09/2018 |
| BIS | — | ISSUED | Superette Architecture | 02/28/2025 |
| BIS | PL | ISSUED | Testerman Plumbing & Heating | 03/12/2020 |
| BIS | OT | ISSUED | Galcon Enterprises | 02/24/2020 |
| BIS | OT | ISSUED | Galcon Enterprises | 02/24/2020 |
| BIS | MH | ISSUED | Galcon Enterprises | 02/24/2020 |
| BIS | SP | ISSUED | P & D Mechanical | 03/07/2019 |
| BIS | SP | ISSUED | P & D Mechanical | 02/27/2019 |
| BIS | — | ISSUED | Newgrange Construction Co | 12/24/2018 |
| BIS | OT | ISSUED | Top Link Contracting | 10/12/2018 |
| BIS | OT | RE-ISSUED | Newgrange Construction Co | 09/13/2018 |
| BIS | MH | ISSUED | Newgrange Construction Co | 09/13/2018 |
| BIS | OT | ISSUED | Newgrange Construction Co | 09/13/2018 |
| BIS | SP | ISSUED | Accurate Mechanical | 07/20/2018 |
| BIS | PL | ISSUED | Accurate Mechanical | 07/09/2018 |
| BIS | — | ISSUED | Newgrange Construction Co | 06/22/2018 |
| BIS | OT | ISSUED | Newgrange Construction Co | 06/11/2018 |
| BIS | OT | ISSUED | Newgrange Construction Co | 06/11/2018 |
| BIS | OT | ISSUED | L&K Partners | 04/10/2018 |
| BIS | OT | ISSUED | L&K Partners | 04/10/2018 |
| BIS | PL | ISSUED | Par Plumbing Co | 05/11/2017 |
| BIS | OT | ISSUED | L&K Partners | 05/09/2017 |
| BIS | OT | RE-ISSUED | L&K Partners | 05/09/2017 |
| BIS | OT | ISSUED | Benson Maintenance | 03/15/2016 |
| BIS | OT | ISSUED | Newgrange Construction Co | 01/08/2016 |
| BIS | EQ | ISSUED | Arsenal Scaffold | 07/01/2013 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/28/2026 | Complete | Freedom Electric & Data | General Wiring |
| 10/08/2025 | Complete | Signs Cad | — |
| 10/08/2025 | Complete | Signs Cad | — |
| 10/08/2025 | Complete | Signs Cad | — |
| 10/08/2025 | Complete | Signs Cad | — |
| 03/12/2024 | Complete | Surepower Electric | — |
| 09/26/2023 | Complete | Surepower Electric | General Wiring |
| 09/26/2023 | Complete | Surepower Electric | General Wiring |
| 02/11/2020 | Complete | Premium Electric | General Wiring |
| 12/31/2019 | Complete | Premium Electric | General Wiring |
| 11/27/2018 | Complete | Brandl Electric | General Wiring |
| 07/26/2018 | Complete | Jam Electrical | — |
| 05/16/2018 | Complete | Surepower Electric | — |
| 04/24/2018 | Permit Issued | Mega Electrical Contracting | — |
| Date | Type | Result | Report |
|---|---|---|---|
| 10/30/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 10/20/2025 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 10/07/2025 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 06/27/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 10/03/2025 | Final | Ryan Hung | progress |
| 10/03/2025 | Final | Ryan Hung | progress |
| 10/03/2025 | Final | Ryan Hung | progress |
| 10/03/2025 | Final | Ryan Hung | progress |
| 10/03/2025 | Final | Ryan Hung | progress |
| 10/03/2025 | Final | Ryan Hung | progress |
| 09/18/2025 | Fenestration and door U-factor and product ratings | Ari Kamo | energy_progress |
| 09/18/2025 | Mastic and Intumescent Fire-resistant Coatings | Ari Kamo | special |
| 09/18/2025 | Fire-Resistant Penetrations and Joints | Ari Kamo | special |
| 09/18/2025 | Fire-Resistance Rated Construction | Ari Kamo | progress |
| 09/18/2025 | Final | Ari Kamo | progress |
| 09/12/2025 | Final | Ari Kamo | progress |
| 09/12/2025 | Aluminum Construction | Ari Kamo | special |
| 09/12/2025 | Structural Steel - High Strength Bolting | Ari Kamo | special |
| 09/12/2025 | Structural Steel - Welding | Ari Kamo | special |
| 09/12/2025 | Structural Steel - Details | Ari Kamo | special |
| 09/10/2025 | Lighting controls | Ari Kamo | energy_progress |
| 09/10/2025 | Fire-Resistance Rated Construction | Ari Kamo | progress |
| 09/10/2025 | Heating Systems | Ari Kamo | special |
| 09/10/2025 | Mechanical Systems | Ari Kamo | special |
| 09/10/2025 | Final | Ari Kamo | progress |
| 09/10/2025 | Duct leakage testing, insulation and design | Ari Kamo | energy_progress |
| 09/10/2025 | HVAC-R and service water heating equipment | Ari Kamo | energy_progress |
| 09/10/2025 | HVAC-R and service water heating system controls | Ari Kamo | energy_progress |
| 09/10/2025 | Ventilation and air distribution system | Ari Kamo | energy_progress |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Gymshark | Retail | Cellar, Floors 1–4, Roof | Project M01285921 Project M01285837 Project M01285877 Project M01285880 Project M01285885 Project M01285898 Project M01285906 Project M01156725 |