| Owner | Filings | Most Recent |
|---|---|---|
| Edison Properties | 16 | 07/08/2026 |
| Storage USA | 7 | 03/21/2026 |
| West 21st St Properties | 7 | 03/21/2026 |
| Seen Outdoor Media | 2 | 03/21/2026 |
| 533 West 21 St | 2 | 03/21/2026 |
| SM I MMS | 1 | 03/22/2026 |
| 15th Street Mini Storage | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 12/16/2021 | $63.5M | — | WEST 21ST STREET PROPERTIES, LLC → SM I MMS | $693/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| LL Engineering | 2 | 09/16/2026 |
| Freecell Architecture | 1 | 09/16/2026 |
| C2B Architects | 1 | 04/13/2025 |
| EDG | 2 | 11/30/2022 |
| Paul Perdek, Prof. Engineering | 2 | 08/12/2022 |
| Fiskaa Engineering | 1 | 11/18/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| AE Design Solution | 6 | 03/21/2026 |
| KM Associates of New York | 1 | 03/21/2026 |
| LMS-Ace Services | 2 | 03/21/2026 |
| K & M Associates | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Demari Services | General Contractor | 4 | 03/21/2026 |
| Northeast Electrical Contracting | Electrical | 2 | 03/21/2026 |
| Interphase Electric | Electrical | 2 | 03/21/2026 |
| Vitale Eric | Electrical | 2 | 03/21/2026 |
| A&M Warshaw Services | Fire Protection | 1 | 07/08/2026 |
| J.A. Lee Electric Services | Electrical | 1 | 03/21/2026 |
| Empire NY Installations | Scaffold | 1 | 07/08/2026 |
| Northeast Electl Conting | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| LL Engineering | 1618 | 2 | 09/16/2026 |
| Ryan Special Engineering | 2018 | 1 | 09/16/2026 |
| EDG | 2578 | 2 | 11/30/2022 |
| Crosscheck Inspection Services | 544 | 1 | 11/18/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Suspended Scaffold | Permit Issued | Demari Services | 10/09/2025 |
| DOB NOW | Structural | Signed-off | Demari Services | 01/13/2023 |
| DOB NOW | Sprinklers | Signed-off | A&M Warshaw Services | 01/31/2022 |
| DOB NOW | General Construction | Signed-off | Demari Services | 01/04/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | Empire NY Installations I | 11/22/2021 |
| BIS | — | ISSUED | Interboro Sign & Electric Maintenance | 06/01/2017 |
| BIS | OT | ISSUED | Interboro Sign & Maintenance | 06/01/2017 |
| BIS | OT | ISSUED | Interboro Sign & Maintenance | 06/01/2017 |
| BIS | — | ISSUED | Interboro Sign & Electric Maintenance | 06/01/2017 |
| BIS | MH | ISSUED | RB Heating Consulting Group | 01/02/2015 |
| BIS | PL | ISSUED | JB Buzco Plumbing | 06/17/2010 |
| BIS | MH | ISSUED | Metro Builders | 11/13/2009 |
| BIS | SP | ISSUED | Rightway Plumbing & Heating | 11/04/2009 |
| BIS | FP | ISSUED | NY Fire | 10/20/2009 |
| BIS | EQ | ISSUED | Empire Scaffolding System | 08/18/2009 |
| BIS | OT | ISSUED | Metro Builders | 04/28/2009 |
| BIS | OT | ISSUED | Honest & Quality | 01/24/2007 |
| BIS | OT | ISSUED | Edison Properities | 01/02/2007 |
| BIS | — | ISSUED | Interboro Sign Erectors | 06/14/2005 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 08/11/2004 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 06/30/2004 |
| BIS | OT | ISSUED | DP Consul | 04/22/2004 |
| BIS | OT | ISSUED | D.P. Consulting | 04/22/2004 |
| BIS | OT | ISSUED | D.P. Consulting | 06/09/2003 |
| BIS | EQ | RE-ISSUED | Rockledge Scaffold | 05/02/2003 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 05/01/2003 |
| BIS | OT | ISSUED | DP Consul | 09/04/2002 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 06/12/2002 |
| BIS | OT | ISSUED | DP Consul | 04/04/2002 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 01/23/2002 |
| BIS | EQ | ISSUED | Rockledge Scaffold | 08/01/2001 |
| BIS | — | ISSUED | Berger Sign Fabriction | 05/12/2000 |
| BIS | — | ISSUED | Berger Sign Fabrication | 05/01/2000 |
| BIS | OT | ISSUED | Icon Lmaint & Development | 12/01/1999 |
| BIS | EQ | ISSUED | Phoenix Mngmnt. & Devlmnt | 02/08/1999 |
| BIS | OT | ISSUED | Abra Construction | 09/19/1996 |
| BIS | — | ISSUED | L & P Services | 04/01/1996 |
| BIS | PL | ISSUED | Daniel Weintraub PLG & Heating | 12/06/1995 |
| BIS | FP | ISSUED | Master Fire Prevention Systems | 12/31/1992 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 09/16/2026 | — | — | Air Conditioning Systems | Cooling — MXZ-SM60NL 60,000 BTU · Condensing Unit ×2 PLFY-EM12NEMU-A 12,000 BTU · Ahu ×2 PEFY-M36NMAU-A 36,000 BTU · Ahu ×1 PLFY-EM24NEMU-A 24,000 BTU · Ahu ×1 PLFY-EM36NEMU-A 36,000 BTU · Ahu ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/16/2026 | — | — | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/29/2024 | Complete | Northeast Electl Conting | 2 meters |
| 06/07/2022 | Complete | J.A. Lee Electric Services | General Wiring |
| 11/10/2021 | Complete | Mega Electrical Contracting | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/30/2025 | Permit Issued | Tower Services | Suspended Scaffold (SC) |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 09/11/2026 | HVAC-R and service water heating system controls | LOUIS LEE | energy_progress |
| 09/11/2026 | Maintenance information | LOUIS LEE | energy_progress |
| 09/11/2026 | HVAC-R and service water heating equipment | LOUIS LEE | energy_progress |
| 09/11/2026 | HVAC-R and service water piping design and insulation | LOUIS LEE | energy_progress |
| 09/09/2026 | Energy Code Compliance Inspections | LOUIS LEE | progress |
| 09/09/2026 | Post-installed Anchors | William Ryan | special |
| 09/09/2026 | Mechanical Systems | LOUIS LEE | special |
| 09/09/2026 | Fire-Resistant Penetrations and Joints | LOUIS LEE | special |
| 09/09/2026 | Final | LOUIS LEE | progress |
| 09/09/2026 | Fire-Resistant Penetrations and Joints | LOUIS LEE | special |
| 09/09/2026 | Final | LAUREN CRAHAN | progress |
| 09/09/2026 | Energy Code Compliance Inspections | LAUREN CRAHAN | progress |
| 09/09/2026 | Interior lighting power | LAUREN CRAHAN | energy_progress |
| 09/09/2026 | Lighting controls | LAUREN CRAHAN | energy_progress |
| 09/09/2026 | Energy Code Compliance Inspections | LOUIS LEE | progress |
| 11/22/2022 | Final | Anthony Stasio | progress |
| 11/22/2022 | Structural Steel - Details | Anthony Stasio | special |
| 11/22/2022 | Structural Steel - Welding | Anthony Stasio | special |
| 11/22/2022 | Masonry | Anthony Stasio | special |
| 11/22/2022 | Structural Stability – Alterations of existing buildings | Anthony Stasio | special |
| 11/22/2022 | Structural Steel - High Strength Bolting | Anthony Stasio | special |
| 08/15/2022 | Final | Paul Perdek | progress |
| 11/03/2021 | Sprinkler Systems | EUGENE BIFULCO | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Manhattan Mini Storage | Industrial / Warehouse | Floor 1 | Project M01183807 |