| Owner | Filings | Most Recent |
|---|---|---|
| ACADIA REALTY TRUST | 20 | 09/13/2026 |
| ACADIA REALTY | 7 | 07/08/2026 |
| 901 MADISON AVENUE OWNER | 1 | 03/22/2026 |
| MASTRO REALTY LLC | 10 | 03/22/2026 |
| 801 MADISON AVENUE OWNER LLC | 22 | 03/21/2026 |
| 801 MADISON AVE OWNER LLCC C O | 3 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 04/01/2015 | $33.0M | — | MASTO REALTY CORP. → 801 MADISON AVENUE OWNER LLC | $5,200/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| ABS ENGINEERING, PLLC | 4 | 08/18/2026 |
| SPECIAL PROJECTS ARCHITECTURE D.P.C | 2 | 08/06/2026 |
| ROMAN ONATSKO, P.E. | 2 | 07/22/2023 |
| VISUAL ARCHITECTURE | 1 | 05/18/2023 |
| RODNEY D. GIBBLE CONSULTING ENGINEE | 1 | 02/02/2023 |
| WILLIAM GREEN ARCHITECTURE | 1 | 01/30/2023 |
| KINDO HOLDINGS, LLC | 2 | 08/27/2022 |
| FMC ENGINEERING, PC | 1 | 03/08/2022 |
| Representative | Filings | Most Recent |
|---|---|---|
| AGOUTI CONSTRUCTION CONSULTING | 3 | 03/21/2026 |
| EUROPEAN DESIGN ASSOCITE | 2 | 03/21/2026 |
| DVA Advisors | 3 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| ELONA ENTERPRISES CORP | General Contractor | 3 | 03/21/2026 |
| GBI CONTRACTING, LLC | General Contractor | 3 | 07/08/2026 |
| KAUFMAN, MICHAEL | Electrical | 2 | 03/21/2026 |
| ML INC | General Contractor | 2 | 07/08/2026 |
| URBAN ATELIER GROUP LLC | General Contractor | 2 | 08/11/2026 |
| KISHAN PLUMBING INC | Plumbing | 1 | 07/08/2026 |
| TT MECHANICAL CORP | Plumbing | 1 | 07/14/2026 |
| ETHOS PLUMBING CORP | Plumbing | 1 | 07/08/2026 |
| TTM GROUP CORP | Fire Protection | 1 | 07/14/2026 |
| LORICH CONSTRUCTION MANAGEMENT | General Contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| SPECIAL TESTING & CONSULT | 1688 | 6 | 08/18/2026 |
| INTEGRITY CONSULTING SERV | 666 | 3 | 07/22/2023 |
| COLE TECHNOLOGIES/CONTROL | 1290 | 1 | 02/02/2023 |
| HITECH MANAGEMENT | 778 | 1 | 03/08/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sprinklers | Permit Issued | TTM GROUP CORP | 07/13/2026 |
| DOB NOW | General Construction | Signed-off | URBAN ATELIER GROUP LLC | 07/13/2026 |
| DOB NOW | Plumbing | Signed-off | TT MECHANICAL CORP | 07/13/2026 |
| DOB NOW | Mechanical Systems | Signed-off | URBAN ATELIER GROUP LLC | 07/07/2026 |
| DOB NOW | Plumbing | Signed-off | N AND S PLUMBING INC | 09/01/2023 |
| DOB NOW | Mechanical Systems | Signed-off | GBI CONTRACTING, LLC | 08/23/2023 |
| DOB NOW | General Construction | Signed-off | GBI CONTRACTING, LLC | 08/17/2023 |
| DOB NOW | General Construction | Signed-off | ELONA ENTERPRISES CORP | 02/09/2023 |
| DOB NOW | Structural | Signed-off | ML INC | 02/07/2023 |
| DOB NOW | General Construction | Signed-off | ML INC | 02/07/2023 |
| DOB NOW | Plumbing | Signed-off | ETHOS PLUMBING CORP | 02/01/2023 |
| DOB NOW | Mechanical Systems | Signed-off | LORICH CONSTRUCTION MANAGEMENT | 03/17/2022 |
| BIS | — | ISSUED | ELONA ENTERPRISES CORP | 03/24/2023 |
| BIS | — | ISSUED | ELONA ENTERPRISES CORP | 01/25/2023 |
| BIS | PL | ISSUED | J. CAIAZZO PLBG & HTG COR | 03/25/2019 |
| BIS | PL | ISSUED | J. CAIAZZO PLBG & HTG COR | 03/25/2019 |
| BIS | PL | ISSUED | J. CAIAZZO PLBG & HTG COR | 11/20/2017 |
| BIS | MH | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 11/16/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/20/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/20/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/20/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/20/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/20/2017 |
| BIS | SP | ISSUED | J. CAIAZZO PLBG & HTG CORP | 09/14/2017 |
| BIS | PL | ISSUED | J. CAIAZZO PLBG & HTG COR | 09/14/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 03/13/2017 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 11/21/2016 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 11/21/2016 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/21/2016 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 10/21/2016 |
| BIS | SP | ISSUED | J. CAIAZZO PLBG & HTG CORP | 09/14/2016 |
| BIS | PL | ISSUED | J. CAIAZZO PLBG & HTG COR | 09/14/2016 |
| BIS | OT | ISSUED | ACRS II LLC | 06/17/2016 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 06/15/2016 |
| BIS | OT | ISSUED | LORICH CONSTRUCTION MANAGEMENT | 06/15/2016 |
| BIS | EQ | ISSUED | SPRING SCAFFOLDING LLC | 06/10/2016 |
| BIS | EQ | ISSUED | SPRING SCAFFOLDING LLC | 06/10/2016 |
| BIS | EQ | ISSUED | SPRING SCAFFOLDING LLC | 06/10/2016 |
| BIS | OT | ISSUED | ACRS II LLC | 02/24/2016 |
| BIS | MH | ISSUED | NYC ELEGANT IMPROVEMENTS | 04/07/2015 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/18/2026 | Signed-off | URBAN ATELIER GROUP LLC | Heating and Air Conditioning Systems | Heat / Cool |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/18/2026 | Permit Issued | TTM GROUP CORP | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/18/2026 | Signed-off | TT MECHANICAL CORP | Water/Sanitary |
| 08/27/2022 | Signed-off | ETHOS PLUMBING CORP | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/23/2023 | Complete | ONE SOURCE ELECT' INSTALL | General Wiring |
| 06/02/2019 | Permit Issued | J & F ELECL CONTNG INC | General Wiring |
| 06/28/2018 | Complete | STAN ELECTRIC INC | General Wiring |
| Date | Type | Result | Report |
|---|---|---|---|
| 09/02/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 09/02/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 07/22/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/10/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 11/06/2023 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 09/29/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 09/08/2023 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| 09/08/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 04/03/2023 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 02/21/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/10/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 08/10/2026 | Lighting controls | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 08/10/2026 | Interior lighting power | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 08/10/2026 | Maintenance information | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 08/10/2026 | Final | SEBASTIAN SETTEDUCATE JR., P.E | progress |
| 08/05/2026 | Interior lighting power | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 08/05/2026 | Lighting controls | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 08/05/2026 | Maintenance information | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 07/20/2026 | Final | SEBASTIAN SETTEDUCATE JR., P.E | progress |
| 07/20/2026 | Mechanical Systems | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 07/20/2026 | Final | SEBASTIAN SETTEDUCATE JR., P.E | progress |
| 07/20/2026 | Post-installed Anchors | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 07/20/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 07/20/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 07/20/2026 | Duct leakage testing, insulation and design | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 07/20/2026 | Maintenance information | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 07/20/2026 | HVAC-R and service water piping design and insulation | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 07/01/2026 | HVAC-R and service water piping design and insulation | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 06/25/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 06/25/2026 | Duct leakage testing, insulation and design | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 06/25/2026 | Maintenance information | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 06/25/2026 | HVAC-R and service water piping design and insulation | SEBASTIAN SETTEDUCATE JR., P.E | energy_progress |
| 06/25/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 06/25/2026 | Post-installed Anchors | SEBASTIAN SETTEDUCATE JR., P.E | special |
| 06/25/2026 | Fire-Resistant Penetrations and Joints | SEBASTIAN SETTEDUCATE JR., P.E | special |