| Owner | Filings | Most Recent |
|---|---|---|
| TRIERA CONTRACTING | 4 | 07/08/2026 |
| POWERTEC REALTY | 22 | 07/08/2026 |
| ST. VINCENT'S HOSPITAL/ST. JOSEPH'S | 3 | 07/08/2026 |
| 175-20 HILLSIDE AVE AS | 4 | 03/22/2026 |
| 175-20 HILLSIDE | 7 | 03/22/2026 |
| HARRIS LAW GROUP | 8 | 03/21/2026 |
| SKYWORX CONTRACTING | 2 | 03/21/2026 |
| ALLEN HEALTH CARE SERVICES | 1 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 04/30/2018 | $9.2M | — | 175-20 HILLSIDE LLC → 175-20 HILLSIDE AVE LLC | $523/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| LONG ISLAND ENGINEERING & ARCHITECT | 3 | 05/09/2025 |
| NEW AGE ENGINEERING PLLC | 3 | 03/06/2024 |
| EDELMAN SULTAN KNOX WOOD/ARCHITECTS | 1 | 02/07/2024 |
| LEONARD COLCHAMIRO PC AIA | 1 | 07/23/2021 |
| ROYAL ENGINEERING, P.C | 1 | 05/30/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| PEREXPERTS GMAIL COM | 6 | 03/21/2026 |
| JM ZONING, LLC. | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| KC EXPEDITING INC | General Contractor | 4 | 07/08/2026 |
| CLIMATE CONTROL SOLUTIONS | General Contractor | 3 | 03/21/2026 |
| CAM ENERGY HTG&MECH CORP | Plumbing | 2 | 07/08/2026 |
| L.L.G. PLBG & HTG INC | Plumbing | 2 | 07/08/2026 |
| TRIERA CONTRACTING INC | General Contractor | 1 | 07/08/2026 |
| UP HOUSE DESIGN IN | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| DOYUN KIM; RA | 7415 | 1 | 05/09/2025 |
| NEW AGE ENGINEERING PLLC | 7746 | 2 | 03/06/2024 |
| WORLD DESIGN ARCHITECTURE | 9323 | 1 | 05/23/2023 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Signed-off | KC EXPEDITING INC | 10/10/2024 |
| DOB NOW | Structural | Signed-off | KC EXPEDITING INC | 10/10/2024 |
| DOB NOW | Plumbing | Signed-off | L.L.G. PLBG & HTG INC | 07/12/2024 |
| DOB NOW | General Construction | Signed-off | UP HOUSE DESIGN IN | 05/14/2024 |
| DOB NOW | Plumbing | Signed-off | CAM ENERGY HTG&MECH CORP | 01/25/2024 |
| DOB NOW | General Construction | Signed-off | CLIMATE CONTROL SOLUTIONS | 11/14/2023 |
| DOB NOW | Plumbing | Signed-off | CAM ENERGY HTG&MECH CORP | 03/15/2023 |
| DOB NOW | Plumbing | Signed-off | L.L.G. PLBG & HTG INC | 02/04/2022 |
| DOB NOW | Sidewalk Shed | Permit Issued | TRIERA CONTRACTING INC | 06/03/2019 |
| BIS | PL | ISSUED | L.L.G. PLBG & HTG INC | 01/31/2025 |
| BIS | PL | ISSUED | L.L.G. PLBG & HTG INC | 03/12/2021 |
| BIS | — | ISSUED | FIRST WORLD DEVELOPMENT | 12/22/2020 |
| BIS | PL | ISSUED | L.L.G. PLBG & HTG INC | 01/31/2020 |
| BIS | PL | ISSUED | GREGG NY PLUMBING, INC | 04/30/2018 |
| BIS | — | ISSUED | BRICK BY BRICK CONSTRUCTI | 10/20/2017 |
| BIS | — | ISSUED | BRICK BY BRICK CONSTRUCTI | 08/22/2017 |
| BIS | EQ | ISSUED | BRICK BY BRICK CONSTRUCTI | 03/16/2017 |
| BIS | MH | ISSUED | B.J. CONSTRUCTION OF NY | 02/22/2017 |
| BIS | PL | ISSUED | GREGG NY PLUMBING, INC | 12/28/2016 |
| BIS | — | ISSUED | BRICK BY BRICK CONSTRUCTI | 07/12/2016 |
| BIS | — | ISSUED | HIGH VOLT ELECTRIC CORP O | 07/12/2016 |
| BIS | EQ | ISSUED | BRICK BY BRICK CONSTRUCTI | 07/01/2016 |
| BIS | — | ISSUED | HIGH VOLT ELECTRIC CORP O | 05/09/2016 |
| BIS | EQ | ISSUED | BRICK BY BRICK CONSTRUCTI | 04/27/2016 |
| BIS | — | ISSUED | BRICK BY BRICK CONSTRUCTI | 04/27/2016 |
| BIS | — | ISSUED | CAD SIGNS NYC CORP | 09/17/2015 |
| BIS | PL | ISSUED | NY PLUMBING & HEATING COR | 11/28/2014 |
| BIS | OT | ISSUED | FULL SCALE CONTRACTING IN | 11/25/2014 |
| BIS | PL | ISSUED | GREGG NY PLUMBING, INC | 10/16/2014 |
| BIS | OT | ISSUED | B.J. CONSTRUCTION OF NY | 10/15/2014 |
| BIS | EQ | ISSUED | SKYWORX CONTRACTING INC | 07/11/2014 |
| BIS | — | ISSUED | CITY SIGNS INC | 11/14/2006 |
| BIS | — | ISSUED | CITY SIGNS INC | 11/14/2006 |
| BIS | OT | ISSUED | NEW YORK SIGN CONSTRUCTOR | 11/09/2006 |
| BIS | OT | ISSUED | PILLAR CONSTRUCTION | 06/15/1990 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 07/23/2021 | — | — | Air Conditioning Systems | Cooling |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/28/2025 | Complete | V A ELECTRIC LLC | General Wiring |
| 05/31/2019 | Complete | MEO ELECTRIC CORP | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/30/2019 | Permit Issued | TRIERA CONTRACTING INC | Sidewalk Shed |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 05/13/2025 | Structural Stability – Alterations of existing buildings | WILLIAM ALICEA | special |
| 05/13/2025 | Energy Code Compliance Inspections | WILLIAM ALICEA | progress |
| 05/13/2025 | Fire-Resistance Rated Construction | WILLIAM ALICEA | progress |
| 05/13/2025 | Final | WILLIAM ALICEA | progress |
| 05/13/2025 | Insulation placement and R values | WILLIAM ALICEA | energy_progress |
| 04/07/2025 | Structural Stability – Alterations of existing buildings | DOYUN KIM | special |
| 04/07/2025 | Energy Code Compliance Inspections | DOYUN KIM | progress |
| 04/07/2025 | Final | JEFFREY BELL | progress |
| 04/07/2025 | Fire-Resistance Rated Construction | DOYUN KIM | progress |
| 04/07/2025 | Insulation placement and R values | DOYUN KIM | energy_progress |
| 03/18/2024 | Duct leakage testing, insulation and design | Stephen Shishko | energy_progress |
| 03/18/2024 | Mechanical Systems | Stephen Shishko | special |
| 03/18/2024 | Final | Stephen Shishko | progress |
| 03/18/2024 | Maintenance information | Stephen Shishko | energy_progress |
| 12/12/2023 | Mechanical Systems | Stephen Shishko | special |
| 12/12/2023 | Final | Stephen Shishko | progress |
| 12/12/2023 | Duct leakage testing, insulation and design | Stephen Shishko | energy_progress |
| 12/12/2023 | Maintenance information | Stephen Shishko | energy_progress |