| Owner | Filings | Most Recent |
|---|---|---|
| BAY RESTORATION CORP | 9 | 03/22/2026 |
| 275 MADISON AVNE RPW 1 | 39 | 03/22/2026 |
| GP 275 MADISON | 410 | 03/22/2026 |
| 275 MADISON AVE. RPW 2 LL | 1 | 03/22/2026 |
| TRI STAR CONSTRUCTION CO | 1 | 03/22/2026 |
| GP 275 OWNER LLC RFR REAL | 1 | 03/22/2026 |
| HEALTH AND HOSPITAL CORPO | 1 | 03/22/2026 |
| RFR REALTY | 28 | 03/22/2026 |
| RJR RLTY LLC | 1 | 03/22/2026 |
| OWNER OF 275 MADISON AVE | 2 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 08/19/2016 | $273.0M | — | GP 275 OWNER, LLC → 275 MADISON AVE RPW 1 LLC | $971/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| KWHC CONSULTING ENGINEER PLLC | 2 | 05/12/2026 |
| RISE ARCHITECTURE | 2 | 05/06/2025 |
| ASHRAF CORP | 1 | 01/22/2024 |
| ZELTA DESIGN | 3 | 08/10/2023 |
| MG ENGINEERING D.P.C. | 3 | 09/16/2022 |
| OTJ ARCHITECTS | 1 | 01/13/2022 |
| GARRETT SINGER ARCHITECTS | 1 | 04/22/2021 |
| CONCEPT DESIGN GROUP | 5 | 11/12/2020 |
| LEHR ENGINEERING, DPC | 1 | 03/25/2020 |
| RICHARD KORNBLAU | 3 | 12/19/2019 |
| JACK GREEN ASSOCIATES | 3 | 10/21/2019 |
| STAVROS I. MALLIAROS, P.E., P.C. | 1 | 07/11/2019 |
| MISRA & ASSOCIATES, P.C. | 1 | 12/27/2017 |
| Representative | Filings | Most Recent |
|---|---|---|
| JACK JAFFA & ASSOCIATES | 4 | 03/21/2026 |
| MUNICIPAL BUILDING CONSULTANTS | 3 | 03/21/2026 |
| EPAC BUILDING CONSULTING INC | 6 | 03/21/2026 |
| CONVERSANO ASSOCIATES, INC. | 12 | 03/21/2026 |
| CONCEPT DESIGN GROUP | 5 | 03/21/2026 |
| METROPOLIS GROUP INC | 6 | 03/21/2026 |
| NOEL BUILDING CONSULTING INC | 2 | 03/21/2026 |
| KD DESIGNS | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| BAY RESTORATION CORP | General Contractor | 6 | 03/21/2026 |
| G&B PLUMBING&HEATING CORP | Plumbing | 5 | 07/08/2026 |
| NEW GENERATION IRON | General Contractor | 3 | 03/21/2026 |
| EMPRISE CONSTRUCTION INC | General Contractor | 3 | 03/21/2026 |
| MAROTTA & SON P&H CONTR C | Plumbing | 3 | 07/08/2026 |
| AQUEDUCT MECHANICAL CORP | Fire Protection | 3 | 07/08/2026 |
| ALCHEMY DEVELOPMENT | General Contractor | 3 | 03/21/2026 |
| ALL AMERICAN CONSTRUCTION | General Contractor | 2 | 07/08/2026 |
| MOLLER, GEORGE | Electrical | 2 | 03/21/2026 |
| RICKETTS, JOSEPH | Electrical | 2 | 03/21/2026 |
| NYC IRONWORKERS LOCAL 40 | Electrical | 2 | 03/21/2026 |
| REMI INTERIORS INC | General Contractor | 2 | 07/08/2026 |
| PARKER, DAVID | Electrical | 2 | 03/21/2026 |
| WALSH, STEPHEN | Electrical | 2 | 03/21/2026 |
| SAFETY FIRE SPRINKLER CORP | Fire Protection | 1 | 07/08/2026 |
| ROBERT COLOMBO | Electrical | 1 | 03/21/2026 |
| SKEAHAN, MICHAEL | Electrical | 1 | 03/21/2026 |
| VERTEX ELECTRIC CORP. | Electrical | 1 | 03/22/2026 |
| WILLIAM SHARINN | Electrical | 1 | 03/21/2026 |
| JOSEPH BRAMAN | Electrical | 1 | 03/21/2026 |
| NU-WAY HEATING & COOLING | General Contractor | 1 | 07/08/2026 |
| SELEUCIA CONTRACTING LLC | General Contractor | 1 | 07/08/2026 |
| XUNTOS CONSTRUCTION CORP | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| KWHC CONSULTING ENGINEER | 9586 | 2 | 05/12/2026 |
| STUDIO NYANDAK ARCHITECTU | 8378 | 2 | 05/12/2026 |
| BIZ DESIGNS LLC | 6312 | 2 | 05/06/2025 |
| ZELTA INSPECT LLC | 7764 | 2 | 08/10/2023 |
| MEP INSPECTIONS, INC | 1102 | 5 | 09/16/2022 |
| SALIENT ASSOCIATES, LLC | 585 | 1 | 04/22/2021 |
| CDG ARCHITECTS LLC /DBA: | 1327 | 5 | 11/12/2020 |
| RICHARD B. KORNBLAU, AIA | 3208 | 1 | 11/04/2019 |
| JACK GREEN ASSOCIATES | 422 | 3 | 10/21/2019 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Structural | Signed-off | XUNTOS CONSTRUCTION CORP | 05/14/2026 |
| DOB NOW | Mechanical Systems | Signed-off | REMI INTERIORS INC | 04/04/2025 |
| DOB NOW | Supported Scaffold | Permit Issued | NEW GENERATION IRON | 01/23/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | ALL AMERICAN CONSTRUCTION | 08/14/2023 |
| DOB NOW | General Construction | Signed-off | ALL AMERICAN CONSTRUCTION | 07/11/2023 |
| DOB NOW | Sprinklers | Signed-off | AQUEDUCT MECHANICAL CORP | 10/19/2022 |
| DOB NOW | Sprinklers | Signed-off | AQUEDUCT MECHANICAL CORP | 03/29/2022 |
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 03/29/2022 |
| DOB NOW | General Construction | Signed-off | REMI INTERIORS INC | 01/19/2022 |
| DOB NOW | General Construction | Permit Issued | ALCHEMY DEVELOPMENT | 05/08/2021 |
| DOB NOW | Mechanical Systems | Signed-off | EMPRISE CONSTRUCTION INC | 02/17/2021 |
| DOB NOW | Sprinklers | Signed-off | MAROTTA & SON P&H CONTR C | 11/24/2020 |
| DOB NOW | Plumbing | Signed-off | MAROTTA & SON P&H CONTR C | 10/19/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | BAY RESTORATION CORP | 06/25/2020 |
| DOB NOW | Mechanical Systems | Signed-off | SELEUCIA CONTRACTING LLC | 04/29/2020 |
| DOB NOW | Plumbing | Signed-off | MAROTTA & SON P&H CONTR C | 04/21/2020 |
| DOB NOW | Plumbing | Signed-off | SAFETY FIRE SPRINKLER CORP | 04/20/2020 |
| DOB NOW | Sidewalk Shed | Signed-off | BAY RESTORATION CORP | 01/29/2020 |
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 01/14/2020 |
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 12/24/2019 |
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 12/05/2019 |
| DOB NOW | Sprinklers | Signed-off | AQUEDUCT MECHANICAL CORP | 12/02/2019 |
| DOB NOW | Plumbing | Signed-off | DARINKO PLUMBING CO | 12/02/2019 |
| DOB NOW | Mechanical Systems | Signed-off | NU-WAY HEATING & COOLING | 11/18/2019 |
| DOB NOW | Sidewalk Shed | Signed-off | BAY RESTORATION CORP | 07/12/2019 |
| BIS | PL | ISSUED | G&B PLUMBING&HEATING CORP | 12/23/2021 |
| BIS | PL | ISSUED | DV PLUMBING INC | 10/29/2021 |
| BIS | SP | ISSUED | FLOW-RIGHT FIRE SUPP CORP | 02/19/2021 |
| BIS | PL | ISSUED | AMR MECHANICAL INC | 10/28/2020 |
| BIS | SD | ISSUED | ALLSTATE SPRINKLER LLC | 09/14/2020 |
| BIS | OT | ISSUED | REMI INTERIORS INC | 08/27/2020 |
| BIS | PL | ISSUED | DV PLUMBING INC | 06/12/2020 |
| BIS | OT | ISSUED | SELEUCIA CONTRACTING LLC | 04/15/2020 |
| BIS | OT | ISSUED | REMI INTERIORS INC | 01/23/2020 |
| BIS | OT | ISSUED | REMI INTERIORS INC | 01/22/2020 |
| BIS | OT | ISSUED | REMI INTERIORS INC | 10/09/2019 |
| BIS | OT | ISSUED | NSR II COMPANY INC | 10/04/2019 |
| BIS | SD | ISSUED | ALLSTATE SPRINKLER LLC | 05/10/2019 |
| BIS | PL | ISSUED | DV PLUMBING INC | 04/19/2019 |
| BIS | OT | ISSUED | RINNOVO CONSTRUCTION, LLC | 02/28/2019 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/10/2023 | Permit Issued | ALL AMERICAN CONSTRUCTION | Air Conditioning Systems | — |
| 09/16/2022 | — | — | Air Conditioning Systems | Cooling Mitsubishi Electric PUY-A36NKA7 3 tons · Condensing Unit ×2 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/16/2022 | Signed-off | AQUEDUCT MECHANICAL CORP | — |
| 03/25/2020 | — | — | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/10/2023 | — | — | Water/Sanitary |
| 09/16/2022 | Signed-off | G&B PLUMBING&HEATING CORP | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/30/2021 | Complete | GREEN APPLE ELECL SVCS LL | General Wiring |
| 06/18/2020 | Complete | GLENDALE ELECTL CONTNG IN | General Wiring |
| 05/26/2020 | Complete | FOREST BROOK ELEC'L CONTR | General Wiring |
| 02/05/2020 | Permit Issued | STAR ELEC'L CONTRACTORS C | — |
| 07/10/2019 | Permit Issued | VERTEX ELECTRIC CORP. | General Wiring |
| 05/06/2019 | Permit Issued | DENMAR ELECTRIC CORP | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 12/27/2017 | — | — | Fence |
| Date | Type | Result | Report |
|---|---|---|---|
| 10/20/2022 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 10/18/2022 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 06/10/2022 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 04/28/2022 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 05/13/2026 | Final | Kevin Cheng | progress |
| 05/13/2026 | Sprayed fire-resistant materials | TENZIN NYANDAK | special |
| 05/13/2026 | Structural Steel - Details | Kevin Cheng | special |
| 05/13/2026 | Structural Steel - High Strength Bolting | Kevin Cheng | special |
| 05/13/2026 | Concrete - Cast-In-Place | Kevin Cheng | special |
| 05/13/2026 | Structural Stability – Alterations of existing buildings | Kevin Cheng | special |
| 05/13/2026 | Structural Steel - Welding | Kevin Cheng | special |
| 05/11/2026 | Concrete - Cast-In-Place | Kevin Cheng | special |
| 05/11/2026 | Final | Kevin Cheng | progress |
| 05/11/2026 | Structural Steel - Welding | Kevin Cheng | special |
| 05/11/2026 | Structural Steel - High Strength Bolting | Kevin Cheng | special |
| 05/11/2026 | Structural Steel - Details | Kevin Cheng | special |
| 05/11/2026 | Structural Stability – Alterations of existing buildings | Kevin Cheng | special |
| 05/11/2026 | Sprayed fire-resistant materials | TENZIN NYANDAK | special |
| 05/06/2025 | Energy Code Compliance Inspections | Jeff Akerman | progress |
| 05/06/2025 | HVAC-R and service water heating equipment | Jeff Akerman | energy_progress |
| 05/06/2025 | Final | Jeff Akerman | progress |
| 05/06/2025 | HVAC-R and service water heating system controls | Jeff Akerman | energy_progress |
| 05/06/2025 | Mechanical Systems | Jeff Akerman | special |
| 05/04/2025 | Energy Code Compliance Inspections | Jeff Akerman | progress |
| 05/04/2025 | HVAC-R and service water heating equipment | Jeff Akerman | energy_progress |
| 05/04/2025 | Final | Jeff Akerman | progress |
| 05/04/2025 | HVAC-R and service water heating system controls | Jeff Akerman | energy_progress |
| 05/04/2025 | Mechanical Systems | Jeff Akerman | special |
| 08/09/2023 | Mechanical Systems | ERIK LIEPINS | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| AR Group of Restaurants | Unknown | — | Project M00890938 |
| CityMD | Medical / Healthcare | Floor 1, Mezzanine | Project M00341918 |
| MS Walk-in Urgent Care | Medical / Healthcare | Cellar, Floor 1, Mezzanine | Project M00341811 |
| 7 Park Data | Office | Floor 13 | Project M00227443 |