| Owner | Filings | Most Recent |
|---|---|---|
| COLUMBIA PROPERTY TRUST | 55 | 09/26/2026 |
| SOHO CONTRACTING | 29 | 07/08/2026 |
| COLUMBIA REIT-315 PARK AVENUE | 51 | 03/22/2026 |
| COLUMBIA REIT | 1 | 03/22/2026 |
| 315 HOLDING COMPANY INC | 9 | 03/22/2026 |
| 315 PARK AVENUE SOUTH | 115 | 03/22/2026 |
| TM PARK AVENUE SOUTH LLC | 1 | 03/22/2026 |
| OWNER OF 315 PARK AVE SOU | 1 | 03/22/2026 |
| NY URBAN POOLE FINANCIAL | 2 | 03/22/2026 |
| 315 PARK AVENUE S | 25 | 03/22/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 01/07/2015 | $353.9M | — | — → — | $993/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| ROBERT DERECTOR ASSOCIATES | 19 | 08/26/2026 |
| LANGAN ENGINEERING | 1 | 08/24/2026 |
| W.E. III ENGINEERS, PLLC | 1 | 06/22/2026 |
| ANTONIO LEO ARCHITECT | 1 | 06/17/2026 |
| HIGHLAND ASSOCIATES | 42 | 06/15/2026 |
| SSM DESIGN LLP D/B/A SPECTOR GROUP | 6 | 06/12/2026 |
| DESIGN REPUBLIC | 1 | 05/28/2026 |
| JAG ENGINEERING, LLC | 2 | 05/07/2026 |
| NEW YORK DESIGN ARCHITECTS, LLP | 8 | 04/23/2026 |
| AG ENGINEERING PLLC | 2 | 02/13/2026 |
| CANY ARCHITECTURE & ENGINEERING DPC | 1 | 02/04/2026 |
| LOMBARDO PROFESSIONAL ENGINEERING | 2 | 08/08/2025 |
| MURDOCH ENGINEERING | 1 | 02/19/2025 |
| ODC DESIGN | 1 | 12/30/2024 |
| GENSLER | 2 | 10/23/2023 |
| PATUXENT ENGINEERING LLC | 2 | 10/13/2023 |
| ARCHITECTURE OUTFIT PLLC | 1 | 10/06/2023 |
| IW ARCHITECTURE, PLLC | 1 | 09/05/2023 |
| VOCON | 2 | 02/20/2023 |
| TOHFAZ UDDIN PE PC | 1 | 08/05/2022 |
| SHAABAN ENGINEERING, LLC | 6 | 03/21/2022 |
| SEVERUD ASSOCIATES | 2 | 02/22/2022 |
| THORNTON TOMASETTI | 1 | 02/14/2022 |
| LEON SKVIRSKY PE | 1 | 02/24/2020 |
| LOFFREDO BROOKS ARCHITECTS P.C. | 1 | 12/10/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| RIZZO GROUP | 73 | 03/21/2026 |
| LOMBARDO BUILDING CONSULTANTS | 6 | 03/21/2026 |
| SATO CONSTRUCTION | 6 | 03/21/2026 |
| NEW YORK SIGN CONSULTANTS | 2 | 03/21/2026 |
| 2260 MAG | 2 | 03/21/2026 |
| MUNICIPAL BUILDING CONSULTANTS | 4 | 03/21/2026 |
| BUILDING BROTHERS | 2 | 03/21/2026 |
| NATIONAL MAINTENANCE | 4 | 03/21/2026 |
| PATUXENT ENGINEERING | 4 | 03/21/2026 |
| UNIVERSAL SIGNS SERVICE | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| SOHO CONTRACTING CORP | General Contractor | 28 | 07/08/2026 |
| ICON INTERIORS INC | General Contractor | 19 | 09/09/2026 |
| CLUNE CONSTRUCTION CO LP | General Contractor | 11 | 07/08/2026 |
| ENOBRAC PLUMBING, INC | Plumbing | 7 | 07/08/2026 |
| EXACT CONTRACTING & CONST | General Contractor | 7 | 07/08/2026 |
| UNITY CONSTRUCTION GROUP | General Contractor | 6 | 07/08/2026 |
| URBAN INTELLIGENCE, INC | General Contractor | 5 | 07/08/2026 |
| ARCHSTONE BUILDERS LLC | General Contractor | 5 | 07/08/2026 |
| STANDARD FIRE PROTECT LLC | Fire Protection | 5 | 07/08/2026 |
| NATIONAL MAINTENANCE | Scaffold | 5 | 07/08/2026 |
| WILLIAM C. GERAKARIS P&H | Plumbing | 4 | 07/08/2026 |
| ENOBRAC PLUMBING, INC | Fire Protection | 4 | 07/08/2026 |
| MLA CONSTRUCTION INC | General Contractor | 3 | 03/21/2026 |
| NOVA CONSTRUCTION SERVICE | General Contractor | 3 | 03/21/2026 |
| TRINITY BUILDING AND CONS | General Contractor | 3 | 06/07/2026 |
| COOPER WORKS INC | General Contractor | 3 | 07/08/2026 |
| CITY SIGNS | Scaffold | 2 | 07/08/2026 |
| SATO CONSTRUCTION CO.INC | General Contractor | 2 | 03/21/2026 |
| JRM CONSTRUCTION MGMT LLC | General Contractor | 2 | 07/08/2026 |
| NORTH STAR AIR CONDITION* | General Contractor | 2 | 03/21/2026 |
| TRITECH ELECTL & DATA INC | Electrical | 2 | 03/22/2026 |
| ROBERT COVELLO | Electrical | 1 | 03/21/2026 |
| RALPH OCCHIPINTI | Electrical | 1 | 03/21/2026 |
| HARRON, DAVID | Electrical | 1 | 03/21/2026 |
| NYC IRONWORKERS LOCAL 40 | Electrical | 1 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| MEP INSPECTIONS, INC | 1102 | 13 | 08/26/2026 |
| ANTONIO LEO ARCHITECT | 1996 | 1 | 06/22/2026 |
| SAG ENGINEERING & CONSULT | 608 | 14 | 06/15/2026 |
| CODEGREEN | 510 | 17 | 05/28/2026 |
| AKS ARCHITECTURAL & ENGIN | 1957 | 8 | 05/07/2026 |
| VIBRANALYSIS INC., DBA VT | 6864 | 2 | 05/07/2026 |
| FRAMEWORK ENGINEERING PC | 8217 | 2 | 02/26/2025 |
| FULLERTON ENGINEERING PC | 8636 | 1 | 12/30/2024 |
| DOMANI INSPECTION SERVICE | 843 | 9 | 02/20/2023 |
| AMARACON TESTING & INSPEC | 5842 | 3 | 07/24/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sprinklers | Permit Issued | ARMON MECHANICAL INC | 09/25/2026 |
| DOB NOW | Plumbing | Permit Issued | ARMON MECHANICAL INC | 09/25/2026 |
| DOB NOW | General Construction | Permit Issued | ICON INTERIORS INC | 09/08/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | ICON INTERIORS INC | 09/08/2026 |
| DOB NOW | Mechanical Systems | Signed-off | CLUNE CONSTRUCTION CO LP | 07/06/2026 |
| DOB NOW | Sprinklers | Permit Issued | CAPITOL FIRE SPRINKLER CO | 06/26/2026 |
| DOB NOW | General Construction | Signed-off | CLUNE CONSTRUCTION CO LP | 06/25/2026 |
| DOB NOW | General Construction | Permit Issued | UNITY CONSTRUCTION GROUP | 06/18/2026 |
| DOB NOW | Sprinklers | Permit Issued | MEGA PLBG CORP | 06/02/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | JRM CONSTRUCTION MGMT LLC | 06/02/2026 |
| DOB NOW | General Construction | Permit Issued | JRM CONSTRUCTION MGMT LLC | 06/02/2026 |
| DOB NOW | Sprinklers | Signed-off | AMI AND ASSOCIATES INC | 03/02/2026 |
| DOB NOW | Plumbing | Signed-off | ACCURATE MECH INDSTRS INC | 03/02/2026 |
| DOB NOW | Sign | Signed-off | ELMER DAWSON | 02/20/2026 |
| DOB NOW | Sign | Signed-off | ELMER DAWSON | 02/20/2026 |
| DOB NOW | Plumbing | Signed-off | ENOBRAC PLUMBING, INC | 01/26/2026 |
| DOB NOW | Sprinklers | Signed-off | ENOBRAC PLUMBING, INC | 01/23/2026 |
| DOB NOW | General Construction | Signed-off | UNITY CONSTRUCTION GROUP | 01/08/2026 |
| DOB NOW | Mechanical Systems | Signed-off | UNITY CONSTRUCTION GROUP | 01/08/2026 |
| DOB NOW | Plumbing | Signed-off | ENOBRAC PLUMBING, INC | 10/08/2025 |
| DOB NOW | Plumbing | Signed-off | ENOBRAC PLUMBING, INC | 10/08/2025 |
| DOB NOW | Sprinklers | Signed-off | ENOBRAC PLUMBING, INC | 10/08/2025 |
| DOB NOW | Structural | Signed-off | TRINITY BUILDING CONS | 10/07/2025 |
| DOB NOW | General Construction | Signed-off | TRINITY BUILDING CONS | 10/07/2025 |
| DOB NOW | Mechanical Systems | Signed-off | TRINITY BUILDING CONS | 10/07/2025 |
| DOB NOW | Sprinklers | Signed-off | DEMAR PLUMBING CORP | 09/10/2025 |
| DOB NOW | Plumbing | Signed-off | DEMAR MECHANICAL INC | 09/02/2025 |
| DOB NOW | Mechanical Systems | Signed-off | UNITY CONSTRUCTION GROUP | 08/20/2025 |
| DOB NOW | General Construction | Signed-off | UNITY CONSTRUCTION GROUP | 08/20/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | NOVA RESTORATION LLC | 07/11/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | NOVA CONSTRUCTION SERVICE | 06/26/2025 |
| DOB NOW | Antenna | Permit Issued | KT&G CONSTRUCTION INC | 04/01/2025 |
| DOB NOW | Sign | Signed-off | UNIVERSAL SIGNS & SVC INC | 02/20/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | SATO CONSTRUCTION CO. INC | 02/19/2025 |
| DOB NOW | Sprinklers | Signed-off | STANDARD FIRE SUPP CORP | 01/03/2025 |
| DOB NOW | Mechanical Systems | Signed-off | COOLING GUARD MECHANIC | 12/30/2024 |
| DOB NOW | Sprinklers | Permit Issued | LEGUCI PIPING&HEATING LLC | 10/03/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | ARCHSTONE BUILDERS LLC | 07/30/2024 |
| DOB NOW | General Construction | Permit Issued | ARCHSTONE BUILDERS LLC | 07/25/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | URBAN INTELLIGENCE, INC | 01/08/2024 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/26/2026 | Permit Issued | ICON INTERIORS INC | Air Conditioning Systems | Cooling |
| 04/17/2026 | Signed-off | TRINITY BUILDING AND CONS | Heating and Air Conditioning Systems, Ventilation Systems |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/26/2026 | Permit Issued | ARMON MECHANICAL INC | 160 heads |
| 06/15/2026 | Permit Issued | CAPITOL FIRE SPRINKLER CO | 130 heads |
| 05/28/2026 | Permit Issued | REAL PLUMBING CORP | — |
| 02/04/2026 | — | — | 22 heads |
| 01/07/2026 | Signed-off | AMI AND ASSOCIATES INC | 235 heads |
| 08/07/2025 | Signed-off | DEMAR PLUMBING CORP | 284 heads |
| 07/28/2025 | Signed-off | V'S PRIME MECHANICAL, LLC | 50 heads |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/26/2026 | Permit Issued | ARMON MECHANICAL INC | Water/Sanitary |
| 02/04/2026 | — | — | — |
| 01/07/2026 | — | — | — |
| 01/07/2026 | Signed-off | ACCURATE MECH INDSTRS INC | Water/Sanitary |
| 08/07/2025 | Signed-off | DEMAR MECHANICAL INC | Water/Sanitary |
| 08/07/2025 | — | — | — |
| 07/28/2025 | Signed-off | V'S PRIME MECHANICAL, LLC | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 09/30/2026 | Permit Issued | ENNELL GRP ELECTRIC CORP | General Wiring |
| 08/04/2026 | Complete | EASTERN ELEC'L CONST INC | General Wiring |
| 06/01/2026 | Complete | CLOONAGH ELECTRICAL CORP | General Wiring |
| 05/18/2026 | Permit Issued | TRITECH ELECTRICAL & DATA INC | — |
| 04/15/2026 | Complete | SRM ELECTRICAL SVC INC | General Wiring |
| 10/10/2025 | Complete | NY CITY ELECTRIC INC | General Wiring |
| 09/03/2025 | Complete | TITAN ELEC'L & ELEV CONTR | General Wiring |
| 09/03/2025 | Complete | LEBO ELECTRIC LLC | General Wiring |
| 08/05/2025 | Complete | NASH ELECTRIC SERVICES IN | General Wiring |
| 07/29/2025 | Complete | TOP SHELF ELECTRIC CORP | — |
| 10/28/2024 | Complete | ALLSTATE ELEC'L CONT INC | General Wiring |
| 12/16/2023 | Complete | GREEN APPLE ELECL SVCS LL | General Wiring |
| 04/27/2023 | Complete | 5 J'S ELECTL CONTS CORP | — |
| 11/22/2022 | Complete | POWER SOURCE ELEC OF NY L | General Wiring |
| 11/01/2022 | Permit Issued | CSI ELEC'L & MECHANICAL I | General Wiring, Lighting |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/24/2026 | — | — | 2 scope_items |
| 05/07/2026 | Signed-off | TRINITY BUILDING AND CONS | Steel |
| 02/04/2026 | — | — | Steel, Concrete |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 10/08/2025 | Signed-off | NOVA RESTORATION LLC | Suspended Scaffold (SC) |
| Date | Type | Result | Report |
|---|---|---|---|
| 07/09/2026 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 07/06/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/23/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 03/03/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 03/03/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 03/03/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 02/09/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 01/26/2026 | Certified Gas-Gas-Piping-Roughing | Certified | View ↗ |
| 01/26/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 01/21/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 01/21/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 11/24/2025 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 11/24/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 10/30/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 10/30/2025 | Pass-Final SP - Up to 3 Requested Floors | Pass | View ↗ |
| 09/18/2025 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 09/15/2025 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 09/15/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 07/29/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/01/2025 | No Access-Final PL - Up to 3 Requested Floors | No Access | View ↗ |
| 02/09/2025 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 02/09/2025 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 02/09/2025 | Certified Sprinkler - SP - Roughing | Certified | View ↗ |
| 12/05/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 12/05/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/26/2026 | Lighting controls | Nicolas Crosetto | energy_progress |
| 08/26/2026 | Interior lighting power | Nicolas Crosetto | energy_progress |
| 08/18/2026 | Subgrade Inspections | — | special |
| 08/18/2026 | Excavations - Sheeting, Shoring, and Bracing | — | special |
| 07/20/2026 | Post-installed Anchors | Nicolas Crosetto | special |
| 07/20/2026 | Final | Nicolas Crosetto | progress |
| 07/20/2026 | Energy Code Compliance Inspections | Nicolas Crosetto | progress |
| 07/20/2026 | HVAC-R and service water piping design and insulation | Nicolas Crosetto | energy_progress |
| 07/20/2026 | Duct leakage testing, insulation and design | Nicolas Crosetto | energy_progress |
| 07/20/2026 | Post-installed Anchors | Nicolas Crosetto | special |
| 07/20/2026 | Fire-Resistant Penetrations and Joints | Nicolas Crosetto | special |
| 07/20/2026 | Sprinkler Systems | Nicolas Crosetto | special |
| 07/20/2026 | HVAC-R and service water heating system controls | Nicolas Crosetto | energy_progress |
| 07/20/2026 | Maintenance information | Nicolas Crosetto | energy_progress |
| 07/20/2026 | Mechanical Systems | Nicolas Crosetto | special |
| 07/20/2026 | HVAC-R and service water heating equipment | Nicolas Crosetto | energy_progress |
| 06/12/2026 | Sprayed fire-resistant materials | Chester Kowalski | special |
| 05/27/2026 | Lighting controls | James Sullivan Jr | energy_progress |
| 05/27/2026 | Energy Code Compliance Inspections | James Sullivan Jr | progress |
| 05/27/2026 | Interior lighting power | James Sullivan Jr | energy_progress |
| 05/27/2026 | Duct leakage testing, insulation and design | James Sullivan Jr | energy_progress |
| 05/19/2026 | Fire-Resistant Penetrations and Joints | James Sullivan Jr | special |
| 05/19/2026 | Final | James Sullivan Jr | progress |
| 05/19/2026 | Mechanical Systems | James Sullivan Jr | special |
| 05/19/2026 | Final | James Sullivan Jr | progress |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Walleye Capital | Office | Floors 4, 17, 18 | Project M01404547 Project M01068482 |
| Tatte Bakery & Cafe | Restaurant / Food Service | Cellar, Floor 1 | Project M01353193 Project M01353194 Project M01253403 Project M01253424 |
| Just Salad | Restaurant / Food Service | — | Project M01175409 |
| Gemini | Office | Floors 16–18 | Project M00939841 |
| Cadre | Office | Floor 7 | Project M00729801 Project M00729906 Project M00732680 |
| Nielsen | Office | Floor 12 | Project M00656212 |
| PitchBook | Office | Floors 12, 15 | Project M00656167 Project M00258094 |