| Owner | Filings | Most Recent |
|---|---|---|
| SL GREEN REALTY | 36 | 09/13/2026 |
| 500 PARK COMMERCIAL OWNER LLC | 1 | 03/22/2026 |
| JONES LANG LASALLE | 65 | 03/22/2026 |
| INSIGNIA RESIDENT GROUP | 1 | 03/22/2026 |
| EQUITABLE LIFE ASSURANCE SOC | 23 | 03/22/2026 |
| PPF OFF 500 PARK AVE LLC C O | 7 | 03/22/2026 |
| MAGNETAR CAPITAL | 2 | 03/21/2026 |
| APT | 1 | 03/21/2026 |
| J L L MANAGEMENT | 19 | 03/21/2026 |
| 500 PARK TOWER CONDOMINIUMS | 30 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 01/21/2025 | $68.8M | — | PPF OFF 500 PARK AVENUE, LLC → 500 PARK COMMERCIAL OWNER LLC | $667/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| SERDAR CEYLAN ARCHITECT, PC | 2 | 07/31/2026 |
| GOLDMAN COPELAND ASSOCIATES | 32 | 07/22/2026 |
| ARCHSTUDIO INC | 2 | 05/05/2026 |
| E4P CONSULTING ENGINEERING PLLC | 1 | 05/05/2026 |
| SKIDMORE OWINGS AND MERRILL | 1 | 03/26/2026 |
| RONNETTE RILEY ARCHITECT | 3 | 12/08/2025 |
| LOFFREDO BROOKS ARCHITECTS P.C. | 3 | 12/04/2025 |
| AJT ARCHITECTURE, PLLC | 5 | 12/01/2025 |
| VINCENT LIOTTA | 1 | 08/18/2025 |
| SPECTOR GROUP II LLP | 1 | 05/22/2025 |
| ANCORA ENGINEERING, PLLC | 1 | 04/30/2025 |
| MICHAEL KIRSCHMAN ARCHITECT | 3 | 04/03/2025 |
| VOCON | 2 | 07/12/2024 |
| GESTURE INK ARCHITECTURE | 1 | 08/28/2023 |
| MARIO CIUFFARIN ARCHITECT | 1 | 02/01/2023 |
| SSM DESIGN LLP D/B/A SPECTOR GROUP | 1 | 01/04/2023 |
| MOTIF ARCHITECTURE + DESIGN, LLC | 5 | 11/21/2022 |
| JOAN HUMPHREYS | 1 | 02/23/2022 |
| MARIO MENDOZA BLANCO | 4 | 12/27/2021 |
| JON POWELL ARCHITECTURE PLLC | 1 | 12/08/2021 |
| WB ENGINEERS & CONSULTANTS PLLC | 3 | 06/17/2021 |
| TED MOUDIS ASSOCIATES | 1 | 06/16/2021 |
| KAM CHIU CONSULTING ENGINEER, P.C. | 6 | 06/07/2021 |
| RJD ENGINEERING LLC | 2 | 04/20/2021 |
| ASCHER DAVIS ARCHITECTS | 1 | 04/20/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| RIZZO GROUP | 45 | 03/21/2026 |
| GREEN LIGHT EXPEDITING LLC | 6 | 03/21/2026 |
| PRAXIS WORK SHOP | 18 | 03/21/2026 |
| K M DOB CONSULTING | 8 | 03/21/2026 |
| NEXUS CONSULTING NYC, INC | 4 | 03/21/2026 |
| S M EXPEDITING | 2 | 03/21/2026 |
| DVA Advisors | 1 | 03/21/2026 |
| MUNICIPAL BUILDING CONSULTANTS | 1 | 03/21/2026 |
| EXPEDITER | 1 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| JAMES E FITZGERALD INC | General Contractor | 15 | 07/08/2026 |
| ALLERTONFOX CONSTRUCTION | General Contractor | 10 | 07/08/2026 |
| DSA BUILDERS INC | General Contractor | 6 | 07/08/2026 |
| TOP NOTCH BUILDERS 1 LLC | General Contractor | 4 | 07/22/2026 |
| MITER CONSTRUCTION CORP | General Contractor | 4 | 07/08/2026 |
| TRI-STAR CONSTRUCTION CORP | General Contractor | 3 | 07/08/2026 |
| SIRINA FIRE PROT CORP | Fire Protection | 3 | 07/08/2026 |
| NTICE DESIGNS CORP | General Contractor | 3 | 04/09/2026 |
| CONCEPT CONSTRUCTION SERV | General Contractor | 3 | 04/09/2026 |
| A S CONSTRUCTION GROUP IN | General Contractor | 3 | 08/16/2026 |
| MICHILLI INC | General Contractor | 3 | 07/08/2026 |
| BOLO CLEAN INC | General Contractor | 3 | 03/21/2026 |
| PAUL QUINN PLBG & HTG INC | Plumbing | 2 | 09/18/2026 |
| PAR PLUMBING CO., INC | Plumbing | 2 | 07/08/2026 |
| RITE WAY PLUMBING & HEATING | Plumbing | 2 | 07/08/2026 |
| TALISEN CONSTRUCTION CORP | General Contractor | 2 | 07/08/2026 |
| FRANKIE PLBG & HTG L.L.C | Plumbing | 2 | 07/08/2026 |
| TRISTATE PLBG SVCS CORP | Plumbing | 2 | 07/08/2026 |
| PAR FIRE PROTECTION LLC | Fire Protection | 2 | 07/08/2026 |
| GOHDE, AUGUST | Electrical | 2 | 03/21/2026 |
| MONUMENTAL CONSTRUCTION * | General Contractor | 2 | 07/08/2026 |
| NYC FIRE SPRINKLER CORP | Fire Protection | 2 | 07/08/2026 |
| JT MAGEN & COMPANY INC | General Contractor | 2 | 04/09/2026 |
| LUPO, CIRO | Electrical | 2 | 03/21/2026 |
| ABCO-PEERLESS SPRKLR CORP | Fire Protection | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| ALAN MARGOLIN & ASSOC | 423 | 15 | 07/22/2026 |
| HT ENGINEERING, PLLC | 6274 | 1 | 05/05/2026 |
| IP CONCRETE TESTING AND I | 6252 | 1 | 08/31/2025 |
| VINCENT J. LIOTTA P. E. | 1974 | 1 | 08/18/2025 |
| SIA INSPECTIONS LLC | 7306 | 1 | 05/22/2025 |
| COMPLY BUILDING GROUP | 8622 | 3 | 04/03/2025 |
| ENGINEERING BUILDING SERV | 7303 | 23 | 07/12/2024 |
| MILROSE CONSULTANTS LLC | 2003 | 5 | 11/08/2023 |
| AM DESIGN STUDIO LLC | 4413 | 1 | 08/28/2023 |
| DM ENGINEERS PLLC | 6427 | 8 | 12/27/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Permit Issued | MEGA ART HOME IMPROVEMENT | 09/24/2026 |
| DOB NOW | Plumbing | Permit Issued | PAUL QUINN PLBG & HTG INC | 09/17/2026 |
| DOB NOW | General Construction | Permit Issued | A&S CONSTRUCTION GROUP.IN | 08/14/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | SUPERIOR HVAC INC | 08/11/2026 |
| DOB NOW | Plumbing | Permit Issued | PAUL QUINN PLBG & HTG INC | 08/10/2026 |
| DOB NOW | General Construction | Permit Issued | A&S CONSTRUCTION GROUP.IN | 07/28/2026 |
| DOB NOW | General Construction | Permit Issued | TOP NOTCH BUILDERS 1 LLC | 07/21/2026 |
| DOB NOW | General Construction | Permit Issued | HOURICAN, INC | 06/03/2026 |
| DOB NOW | Plumbing | Signed-off | BARGAIN PLUMBING INC | 05/11/2026 |
| DOB NOW | General Construction | Permit Issued | A&S CONSTRUCTION GROUP.IN | 05/06/2026 |
| DOB NOW | Sprinklers | Permit Issued | ARMON MECHANICAL INC | 01/21/2026 |
| DOB NOW | General Construction | Permit Issued | JAMES E FITZGERALD INC | 01/07/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | JAMES E FITZGERALD INC | 01/07/2026 |
| DOB NOW | Sprinklers | Permit Issued | BEDROCK MECHANICAL INC | 11/13/2025 |
| DOB NOW | General Construction | Permit Issued | CONCEPT CONSTRUCTION SERV | 11/13/2025 |
| DOB NOW | Mechanical Systems | Permit Issued | CONCEPT CONSTRUCTION SERV | 11/13/2025 |
| DOB NOW | Plumbing | Permit Issued | A&A PLUMBING CORP | 11/12/2025 |
| DOB NOW | Mechanical Systems | Permit Issued | TOP NOTCH BUILDERS 1 LLC | 11/03/2025 |
| DOB NOW | Plumbing | Permit Issued | TEC PLUMBING CORP | 10/21/2025 |
| DOB NOW | General Construction | Permit Issued | TOP NOTCH BUILDERS 1 LLC | 10/10/2025 |
| DOB NOW | General Construction | Signed-off | JT MAGEN & COMPANY INC | 09/29/2025 |
| DOB NOW | Mechanical Systems | Signed-off | KSW MECHANICAL,LLC | 09/12/2025 |
| DOB NOW | General Construction | Permit Issued | MONUMENTAL CONSTRUCTION * | 06/24/2025 |
| DOB NOW | General Construction | Permit Issued | TOP NOTCH BUILDERS 1 LLC | 06/20/2025 |
| DOB NOW | General Construction | Signed-off | JT MAGEN & COMPANY INC | 06/10/2025 |
| DOB NOW | General Construction | Signed-off | EAST COAST OFFICE SOLUT | 05/19/2025 |
| DOB NOW | Mechanical Systems | Signed-off | NTICE DESIGNS CORP | 05/08/2025 |
| DOB NOW | General Construction | Signed-off | BREEZE NATIONAL INC | 05/06/2025 |
| DOB NOW | General Construction | Signed-off | NTICE DESIGNS CORP | 04/23/2025 |
| DOB NOW | Plumbing | Signed-off | JODOM MECHANICAL, INC | 04/22/2025 |
| DOB NOW | General Construction | Signed-off | NTICE DESIGNS CORP | 04/17/2025 |
| DOB NOW | General Construction | Permit Issued | MONUMENTAL CONSTRUCTION * | 01/31/2025 |
| DOB NOW | Plumbing | Signed-off | S.B.A. PLUMBING CORP | 07/24/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | TRI-STAR CONSTRUCTION COR | 07/17/2024 |
| DOB NOW | General Construction | Signed-off | TRI-STAR CONSTRUCTION COR | 07/16/2024 |
| DOB NOW | Sprinklers | Permit Issued | LAWRENCE J. LEVINE | 07/15/2024 |
| DOB NOW | General Construction | Permit Issued | BOLO CLEAN INC | 09/19/2023 |
| DOB NOW | Plumbing | Signed-off | A&M WARSHAW PLUMBNG & HTG | 04/28/2023 |
| DOB NOW | Sprinklers | Signed-off | SIRINA FIRE PROT CORP | 04/22/2023 |
| DOB NOW | General Construction | Signed-off | MICHILLI INC | 04/19/2023 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 05/05/2026 | Permit Issued | SUPERIOR HVAC INC | Others | Other |
| 03/27/2026 | — | — | Air Conditioning Systems | Cooling __Junk__ Model # GEHK1203 1,218 CFM · Condensing Unit ×1 |
| 04/20/2021 | — | — | Air Conditioning Systems, Associated Ducts and Piping, Heating Systems, Ventilation Systems | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2026 | — | — | — |
| 12/05/2025 | Permit Issued | ARMON MECHANICAL INC | 19 heads |
| 10/22/2025 | Permit Issued | BEDROCK MECHANICAL INC | 228 heads, 1 outlets |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/31/2026 | — | — | Water/Sanitary |
| 05/05/2026 | Permit Issued | PAUL QUINN PLBG & HTG INC | Water/Sanitary |
| 03/27/2026 | — | — | Water/Sanitary |
| 12/05/2025 | — | — | — |
| 12/01/2025 | Permit Issued | PLATINUM PLBG & HTG INC | Gas, Water/Sanitary |
| 10/22/2025 | — | — | — |
| 01/31/2023 | Signed-off | LIPSKY & ROSENTHAL, INC | Water/Sanitary |
| 04/20/2021 | — | — | Gas, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 07/31/2026 | Permit Issued | NORLIN ELECL CONTRS INC | General Wiring |
| 04/13/2026 | Complete | FISHMAN ELECT. & SON CORP | General Wiring |
| 02/04/2026 | Complete | A2K ELECTRIC CORP | General Wiring |
| 10/21/2025 | Permit Issued | ACCURATE ELEC'L CORP. | General Wiring |
| 06/22/2025 | Permit Issued | ACCURATE ELEC'L CORP. | General Wiring |
| 05/16/2025 | Complete | K.C.C. ELECTRICAL SYS INC | General Wiring |
| 07/30/2024 | Complete | MATROS AUTOMATED ELEC'L C | General Wiring |
| 07/30/2024 | Complete | MATROS AUTOMATED ELEC'L C | — |
| 03/23/2024 | Complete | GMJ ELECTRIC CORP | — |
| 02/17/2024 | Complete | PRECISION ELECL CONT CORP | General Wiring |
| 01/24/2024 | Complete | THE METRO GROUP ELECTRIC | General Wiring |
| 11/06/2023 | Permit Issued | STABILITY ELEC ENTERP INC | General Wiring |
| 10/18/2023 | Complete | ADMIRAL ELECTRIC LLC | — |
| 05/10/2023 | Complete | ADMIRAL ELECTRIC LLC | — |
| 04/26/2023 | Complete | JSP ELECTL CNTNG CORP | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 12/04/2025 | Permit Issued | JAMES E FITZGERALD INC | 1 scope_items |
| Date | Type | Result | Report |
|---|---|---|---|
| 08/25/2026 | Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet) | Certified | View ↗ |
| 05/06/2026 | Certified StandPipe - SD - Alarm Sys 64/09 - Finish | Certified | View ↗ |
| 05/06/2026 | Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet) | Certified | View ↗ |
| 04/30/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 04/28/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 04/23/2026 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 04/17/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 04/17/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/23/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 03/23/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/06/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 02/17/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/09/2026 | Certified Gas-Gas-Piping-Roughing | Certified | View ↗ |
| 02/09/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 02/09/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 02/02/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 01/20/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 01/13/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 11/05/2025 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 10/30/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 10/28/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 09/16/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 03/10/2025 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 09/24/2024 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 08/28/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/25/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 07/23/2026 | Fire-Resistant Penetrations and Joints | Young Suh | special |
| 07/23/2026 | Tenant Protection Plan Compliance | — | special |
| 07/15/2026 | Final | — | progress |
| 07/15/2026 | Lighting in dwelling units | — | energy_progress |
| 05/04/2026 | HVAC-R and service water heating equipment | david johnson | energy_progress |
| 05/04/2026 | HVAC-R and service water heating system controls | david johnson | energy_progress |
| 05/04/2026 | Maintenance information | david johnson | energy_progress |
| 05/04/2026 | Shutoff dampers | david johnson | energy_progress |
| 05/04/2026 | HVAC-R and service water piping design and insulation | david johnson | energy_progress |
| 04/29/2026 | Fire-Resistant Penetrations and Joints | HENRY TORRES | special |
| 04/29/2026 | Post-installed Anchors | HENRY TORRES | special |
| 04/29/2026 | Mechanical Systems | HENRY TORRES | special |
| 04/29/2026 | Final | david johnson | progress |
| 04/29/2026 | Final | david johnson | progress |
| 03/26/2026 | Fire-Resistance Rated Construction | — | progress |
| 03/25/2026 | Energy Code Compliance Inspections | — | progress |
| 03/25/2026 | HVAC-R and service water heating equipment | — | energy_progress |
| 03/18/2026 | Tenant Protection Plan Compliance | — | special |
| 03/18/2026 | Tenant Protection Plan Compliance | — | special |
| 03/18/2026 | Insulation placement and R values | — | energy_progress |
| 02/24/2026 | Tenant Protection Plan Compliance | — | special |
| 02/24/2026 | Final | — | progress |
| 02/24/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 02/24/2026 | Wall Panels, Curtain Walls, and Veneers | — | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Samlyn Capital | Office | Floor 2 | Project M01215833 |
| Frato | Retail | Floor 1 | Project M00811597 Project M00811600 Project M00811602 |
| Vera Wang | Office | Floors 5, 7 | Project M00804776 Project M00804824 Project M00804832 Project M00804846 |
| SLR Capital Partners | Office | Floors 3, 6 | Project M00530909 |