| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 03/27/2026 | — | — | Heating and Air Conditioning Systems | Heat / Cool |
| 10/31/2024 | Signed-off | ACS SYSTEM ASSOCIATES INC | Air Conditioning Systems, Heating and Air Conditioning Systems, Ventilation Systems | Cooling Daikin FTX36WVJU9 32,000 BTU · Fan Coil Indoor ×1 LSN363HLV3 33,000 BTU · Fan Coil Indoor ×1 LSU363HLV3 33,000 BTU · Condensing Unit ×1 RX36WMVJU9 33,200 BTU · Condensing Unit ×1 Mitsubishi Electric A36KA (L) 36,000 BTU · Fan Coil Indoor ×2 PUZ-A36NHA7-BS 36,000 BTU · Condensing Unit ×2 Heat / Cool Lg ARDE-112-30D-12.5A-1-G1 4,500 CFM · Split System ×1 ARDE-212-52B-15A-1-G1 5,500 CFM · Vrf Outdoor ×1 ARDE-212-52C-20A-1-G1 7,500 CFM · Split System ×1 ARDE-112-30-30H-12. 5A 4,500 CFM · Split System ×1 ARDE-212-52-15H-15 A 5,500 CFM · Split System ×1 ARDE-212-52-30L-20 A 7,500 CFM · Split System ×1 Ventilation Greenheck USF-30-3-B4-00-01-01 10,000 CFM · Exhaust Fan ×2 SQ-140HP-VG-X 600 CFM · Exhaust Fan ×1 SQ-80-VG-X 250 CFM · Exhaust Fan ×1 SQ-97-VG-X 150 CFM · Exhaust Fan ×1 SQ-98-VG-X 600 CFM · Exhaust Fan ×1 SQ-140HP-VG 1,018 CFM · Exhaust Fan ×1 SQ-80-VG 250 CFM · Exhaust Fan ×1 SQ-97-VG 150 CFM · Exhaust Fan ×1 SQ-98-VG 600 CFM · Exhaust Fan ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2026 | — | — | 14 heads |
| 10/31/2024 | Signed-off | A & F FIRE PROTECTION CO | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 03/27/2026 | — | — | Water/Sanitary |
| 10/31/2024 | Signed-off | EAGLE 1 MECHANICAL, INC | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 01/01/2024 | Complete | ARK SYSTEMS ELEC. CORP | General Wiring, Lighting |
| 10/06/2023 | Complete | STANCO SYSTEM ELEC'L CONT | — |
| 10/05/2023 | Cancelled | NASH ELECTRIC SERVICES IN | — |
| 02/14/2023 | Complete | SCHLESINGER ELECT'L CONTR | General Wiring |
| 07/12/2020 | Complete | SUNBIRD ELECTRICAL CONTR | General Wiring, HVAC Wiring |
| 04/25/2019 | Complete | ASK ELECTL CONTRTNG CORP | General Wiring |
| 11/29/2018 | Complete | ASK ELECTL CONTRTNG CORP | General Wiring |
| Owner | Filings | Most Recent |
|---|---|---|
| 4818 VAN DAM | 110 | 08/29/2026 |
| 4818 VAN DAM PROPERTY HOLDINGS | 41 | 03/22/2026 |
| NATIONAL BRAID MFG. CO | 1 | 03/22/2026 |
| A/R ENVIRONETICS ARCHITECTS PC | 1 | 03/22/2026 |
| L A S 48-18 REALTY | 12 | 03/21/2026 |
| Date | Price | Unit | Seller → Buyer | $/sf |
|---|---|---|---|---|
| 12/04/2015 | $20.0M | — | — → — | $372/sf building |
| Firm | Filings | Most Recent |
|---|---|---|
| DJ ASSOCIATES ARCHITECT,PC | 7 | 03/27/2026 |
| PLUS GROUP CONSULTING ENGG, PLLC | 5 | 03/27/2026 |
| MG ENGINEERING D.P.C. | 8 | 05/08/2025 |
| LORING CONSULTING ENGINEERS, INC. | 8 | 10/31/2024 |
| ESKW/ARCHITECTS | 2 | 10/19/2023 |
| TOHFAZ UDDIN PE PC | 1 | 10/03/2023 |
| LANGAN ENGINEERING | 2 | 01/13/2023 |
| ROSA CONSULTING ENGINEERS, D.P.C. | 1 | 01/03/2023 |
| SOLOMON ROSENZWEIG P.E P.C. | 1 | 11/03/2022 |
| WALTER T. GORMAN, P.E., P.C. | 1 | 10/16/2022 |
| Representative | Filings | Most Recent |
|---|---|---|
| EXPEDIA BUILDING SOLUTION | 17 | 03/21/2026 |
| A1 EXPEDITING SERVICE CORP. | 9 | 03/21/2026 |
| DJ ASSOCIATES ARCHITECT, PC | 8 | 03/21/2026 |
| RPO | 2 | 03/21/2026 |
| WALTER T GORMAN PE | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| RICHTER & RATNER CONTRACTING | General Contractor | 14 | 07/08/2026 |
| TRI-STATE DISMANTLING CORP | General Contractor | 5 | 07/08/2026 |
| KING HOIST & SCAFFOLDING | General Contractor | 4 | 03/21/2026 |
| ACS SYSTEM ASSOCIATES INC. | General Contractor | 3 | 07/08/2026 |
| ASK ELECTL CONTRTNG CORP | Electrical | 2 | 03/22/2026 |
| A & F FIRE PROTECTION CO | Fire Protection | 2 | 07/08/2026 |
| BROOKSIDE ENVIRONMETAL IN | General Contractor | 2 | 03/21/2026 |
| ASHNU INTERNATIONAL INC | General Contractor | 1 | 07/08/2026 |
| SIRINA FIRE PROT CORP | Fire Protection | 1 | 07/08/2026 |
| SIGNATURE CONSTRUCTION GROUP | General Contractor | 1 | 07/08/2026 |
| ASHLAR MECHANICAL CORP | Fire Protection | 1 | 07/08/2026 |
| BEDROCK PLBG. & HTG., INC | Plumbing | 1 | 07/08/2026 |
| EAGLE 1 MECHANICAL, INC | Plumbing | 1 | 07/08/2026 |
| TRISTATE PLBG SVCS CORP | Plumbing | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| DJ ASSOCIATES ARCHITECT, | 2852 | 9 | 01/26/2026 |
| UNIVERSAL TESTING AND INS | 400 | 6 | 10/31/2024 |
| SOLOMON ROSENZWEIG P.E. P | 1801 | 2 | 09/08/2023 |
| O'ROURKE ENGINEERING, LLC | 5873 | 2 | 10/31/2022 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | General Construction | Permit Issued | RICHTER & RATNER CONTRACTING | 07/15/2024 |
| DOB NOW | Mechanical Systems | Signed-off | ACS SYSTEM ASSOCIATES INC. | 04/19/2024 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | TRI-STATE DISMANTLING COR | 01/23/2024 |
| DOB NOW | Plumbing | Signed-off | EAGLE 1 MECHANICAL, INC | 01/16/2024 |
| DOB NOW | Standpipe | Signed-off | ADVANCED AUTO SPR.CO.,INC | 12/27/2023 |
| DOB NOW | Standpipe | Signed-off | ADVANCED AUTO SPR.CO.,INC | 12/27/2023 |
| DOB NOW | General Construction | Signed-off | RICHTER & RATNER CONTRACTING | 12/18/2023 |
| DOB NOW | Mechanical Systems | Signed-off | ACS SYSTEM ASSOCIATES INC. | 12/05/2023 |
| DOB NOW | General Construction | Signed-off | ERNEST KURIQI | 12/04/2023 |
| DOB NOW | Supported Scaffold | Signed-off | KING HOIST & SCAFFOLDING | 10/03/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | KING HOIST & SCAFFOLDING | 10/03/2023 |
| DOB NOW | Structural | Signed-off | RICHTER & RATNER CONTRACTING | 09/21/2023 |
| DOB NOW | Structural | Signed-off | RICHTER & RATNER CONTRACTING | 09/19/2023 |
| DOB NOW | General Construction | Signed-off | RICHTER & RATNER CONTRACTING | 06/23/2023 |
| DOB NOW | Plumbing | Signed-off | TRISTATE PLBG SVCS CORP | 03/01/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | TRI-STATE DISMANTLING COR | 01/31/2023 |
| DOB NOW | Mechanical Systems | Signed-off | RICHTER & RATNER CONTRACTING | 01/23/2023 |
| DOB NOW | Structural | Signed-off | RICHTER & RATNER CONTRACTING | 01/20/2023 |
| DOB NOW | Sprinklers | Signed-off | SIRINA FIRE PROT CORP | 01/17/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | TRI-STATE DISMANTLING COR | 01/04/2023 |
| DOB NOW | General Construction | Signed-off | RICHTER & RATNER CONTRACTING | 12/29/2022 |
| DOB NOW | General Construction | Signed-off | RICHTER & RATNER CONTRACTING | 12/29/2022 |
| DOB NOW | General Construction | Signed-off | BROOKSIDE ENVIRONMETAL IN | 10/22/2022 |
| DOB NOW | Sprinklers | Signed-off | ASHLAR MECHANICAL CORP | 06/29/2020 |
| DOB NOW | Plumbing | Signed-off | BEDROCK PLBG. & HTG., INC | 06/18/2020 |
| DOB NOW | Mechanical Systems | Signed-off | SIGNATURE CONSTRUCTION GR | 06/15/2020 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 06/05/2020 |
| BIS | SP | ISSUED | ASHLAR MECHANICAL CORP | 01/30/2019 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2018 |
| BIS | MH | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2018 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2018 |
| BIS | MH | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/06/2018 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/06/2018 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/06/2018 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2017 |
| BIS | MH | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2017 |
| BIS | — | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2017 |
| BIS | OT | ISSUED | SIGNATURE CONSTRUCTION GROUP | 09/21/2017 |
| BIS | — | ISSUED | RED HOOK SIGN AND ELECT | 08/02/2017 |
| BIS | — | ISSUED | RED HOOK SIGN AND ELECT | 08/02/2017 |
| Date | Type | Result | Report |
|---|---|---|---|
| 04/23/2025 | Pass-Final CND-Occupancy Inspection | Pass | View ↗ |
| 08/27/2024 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 08/27/2024 | Certified StandPipe-SD-Fixtures-Finish-SD | Certified | View ↗ |
| 08/20/2024 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 08/20/2024 | Certified Sprinkler - SP - Roughing | Certified | View ↗ |
| 08/20/2024 | Certified StandPipe - SD - Fire StandPipe - SD - Roughing | Certified | View ↗ |
| 08/20/2024 | Certified StandPipe-SD-Piping-Hydrostatic Test | Certified | View ↗ |
| 07/11/2024 | Certified Storm Drainage-ST-Fixtures-Finish | Certified | View ↗ |
| 06/28/2024 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| 06/28/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 06/25/2024 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 02/09/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 05/31/2023 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 05/22/2023 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 04/20/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 04/03/2023 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 03/06/2023 | Pass-Final PL - Underground | Pass | View ↗ |
| 03/02/2023 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 03/27/2026 | Final | — | progress |
| 03/27/2026 | Duct leakage testing, insulation and design | — | energy_progress |
| 03/27/2026 | HVAC-R and service water piping design and insulation | — | energy_progress |
| 03/27/2026 | Metering | — | energy_progress |
| 03/27/2026 | Shutoff dampers | — | energy_progress |
| 03/27/2026 | Maintenance information | — | energy_progress |
| 03/27/2026 | HVAC-R and service water heating system controls | — | energy_progress |
| 03/27/2026 | HVAC-R and service water heating equipment | — | energy_progress |
| 03/27/2026 | Interior lighting power | — | energy_progress |
| 03/27/2026 | Metering | — | energy_progress |
| 03/27/2026 | Lighting controls | — | energy_progress |
| 03/27/2026 | Fire-Resistance Rated Construction | — | progress |
| 03/27/2026 | Energy Code Compliance Inspections | — | progress |
| 03/27/2026 | Fire-Resistant Penetrations and Joints | — | special |
| 03/12/2026 | Energy Code Compliance Inspections | David Shteierman | progress |
| 03/12/2026 | Interior lighting power | David Shteierman | energy_progress |
| 03/12/2026 | Metering | David Shteierman | energy_progress |
| 03/12/2026 | Air barrier - visual inspection | David Shteierman | energy_progress |
| 03/12/2026 | Fire-Resistant Penetrations and Joints | David Shteierman | special |
| 03/12/2026 | Fire-Resistance Rated Construction | David Shteierman | progress |
| 03/02/2026 | Final | — | progress |
| 03/02/2026 | Mechanical Systems | — | special |
| 06/24/2025 | Fire-Resistant Penetrations and Joints | David Shteierman | special |
| 06/24/2025 | Air barrier - visual inspection | David Shteierman | energy_progress |
| 06/24/2025 | Fire-Resistance Rated Construction | David Shteierman | progress |