Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbing

Roof3p · 2 filings · 16 docs

Penthouse22p · 1 filing · 20 docs

Floor 231p · 3 filings · 20 docs

Floor 130p · 3 filings · 20 docs

Cellar23p · 1 filing · 20 docs

Basement27p · 3 filings · 20 docs

Sub-Basement7p · 1 filing · 9 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/24/2021	$1.5M	—	Private party → Private party	$605/sf building
08/21/2018	$1.5M	—	Private party → Private party	$583/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NKM ENGINEERING PLLC	1	04/13/2026
LI ARCHITECT ASSOCIATE, PLLC	4	02/23/2026
NSC ARCHITECTURE, PC	5	09/01/2023
P GEORGOPOULOS ARCHITECT PC	2	11/07/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
KC EXPEDITING INC	10	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ORION DEVELOPMENT INC	General Contractor	22	07/08/2026
CORNERSTONE MECHANICAL IN	General Contractor	7	07/08/2026
RRP PLUMBING CORP	Plumbing	5	07/08/2026
BROOKLYN SOLARWORKS LLC	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
NKM ENGINEERING PLLC	6244	1	04/13/2026
P GEORGOPOULOS ARCHITECT	889	10	02/23/2026

Building Lifecycle

All (136)Filed (12)Permit Issued (19)Signed Off (2)Violation (5)Inspection (10)Objection (58)Special Inspection (30)

08/11/2026

Signed off — Alteration

STRUCTURAL WORK FILED IN CONJUNCTION WITH APPLICATION B00574079. NO CHANGE IN USE, EGRESS AND/OR OCCUPANCY.

B00569939-I1

06/10/2026

Signed off — Alteration

INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.

B01380693-I1

04/16/2026

Permit issued — Solar

B01380693-I1-SL

04/13/2026

Filed — Alteration

INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.

B01380693-I1

02/26/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Fenestration air leakage

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Air barrier - visual inspection

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Interior lighting power

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Fenestration and door U-factor and product ratings

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Fire-Resistance Rated Construction

Vasilios Georgopoulos

02/26/2026

Special inspection requirement — Energy Code Compliance Inspections

Vasilios Georgopoulos

02/23/2026

Filed — Alteration CO

Vertical extension and REFURBISH EXISTING TWO FAMILY AS PER PLANS SUBMITTED.NEW CERTIFICATE OF OCCUPANCY TO BE OBTAINED.

B00574079-P3

02/02/2026

Special inspection requirement — Fenestration and door U-factor and product ratings

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Energy Code Compliance Inspections

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Fenestration air leakage

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Air barrier - visual inspection

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Interior lighting power

Vasilios Georgopoulos

02/02/2026

Special inspection requirement — Fire-Resistance Rated Construction

Vasilios Georgopoulos

11/24/2025

Violation issued (HPD, open)

I

11/17/2025

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

09/22/2025

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

09/16/2025

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

09/16/2025

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

09/16/2025

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground

Certified

View inspection ↗

07/30/2025

Permit issued — General Construction

B00574079-I1-GC

07/30/2025

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

07/29/2025

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

07/22/2025

Permit issued — Plumbing

B00574360-I1-PL

12/04/2024

Violation issued (HPD, open)

I

09/25/2024

Permit issued — Mechanical Systems

B00574257-I1-MS

06/27/2024

Permit issued — General Construction

B00574079-I1-GC

06/27/2024

Permit issued — General Construction

B00574079-I1-GC

06/27/2024

Permit issued — Structural

B00569939-I1-ST

05/01/2024

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

04/25/2024

Permit issued — Mechanical Systems

B00574257-I1-MS

04/19/2024

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

04/08/2024

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

04/02/2024

Permit issued — Plumbing

B00574360-I1-PL

03/06/2024

Permit issued — Mechanical Systems

B00574257-I1-MS

11/28/2023

Violation issued (HPD, open)

I

11/02/2023

Permit issued — General Construction

B00574079-I1-GC

11/02/2023

Permit issued — Structural

B00569939-I1-ST

10/20/2023

Permit issued — General Construction

B00574079-I1-GC

10/20/2023

Permit issued — Structural

B00569939-I1-ST

09/05/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Energy Code Compliance Inspections

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Mechanical Systems

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — HVAC-R and service water piping design and insulation

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Final

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Energy Code Compliance Inspections

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — HVAC-R and service water heating equipment

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — HVAC-R and service water heating system controls

Vasilios Georgopoulos

09/05/2023

Special inspection requirement — Maintenance information

Vasilios Georgopoulos

09/01/2023

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH GENERAL CONSTRUCTION APPLICATION B00574079.

B00574360-P2

09/01/2023

Filed — Alteration

PROPOSE NEW MINI SPLIT SYSTEMS, KITCHEN AND TOILET EXHAUST, ALL AS PER AS PER PLANS IN CONJUNCTION WITH B00574079

B00574257-P1

08/31/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vasilios Georgopoulos

Latest 60 of 136 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Solar	Signed-off	BROOKLYN SOLARWORKS LLC	04/16/2026
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	07/30/2025
DOB NOW	Plumbing	Signed-off	RRP PLUMBING CORP	07/22/2025
DOB NOW	Mechanical Systems	Permit Issued	CORNERSTONE MECHANICAL IN	09/25/2024
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	06/27/2024
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	06/27/2024
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	06/27/2024
DOB NOW	Mechanical Systems	Permit Issued	CORNERSTONE MECHANICAL IN	04/25/2024
DOB NOW	Plumbing	Signed-off	RRP PLUMBING CORP	04/02/2024
DOB NOW	Mechanical Systems	Permit Issued	CORNERSTONE MECHANICAL IN	03/06/2024
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	11/02/2023
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	11/02/2023
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	10/20/2023
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	10/20/2023
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	03/29/2023
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	02/28/2023
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	12/07/2022
DOB NOW	General Construction	Permit Issued	ORION DEVELOPMENT INC	03/03/2022
DOB NOW	Structural	Signed-off	ORION DEVELOPMENT INC	03/01/2022

1 project · most recent 09/01/2023

Air Conditioning Systems Heating Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
09/01/2023	Permit Issued	CORNERSTONE MECHANICAL IN	Air Conditioning Systems, Heating Systems	Cooling Mitsubishi Electric MLK-KP18NA-U1 18,000 BTU · Vrf Indoor ×4 MLZ-KP09NA-U1 9,000 BTU · Ahu ×4 MLZ-KP12NA-U1 12,000 BTU · Vrf Indoor ×4 MLZ-KY06NA-U1 6,000 BTU · Ahu ×4 MSZ-FS09NA-U1 9,000 BTU · Ahu ×4 MSZ-FS18NA-U1 18,000 BTU · Ahu ×4 SEZ-KD18NA4R1.TH 18,000 BTU · Ahu ×4 Heating Mitsubishi Electric MXZ-3C24NAHZ2-U1 25,000 BTU · Heat Pump Outdoor ×4 MXZ-8C48NAHZ2-U1 42,000 BTU · Heat Pump Outdoor ×4 MXZ-SM42NAMHZ-U1 48,000 BTU · Heat Pump Outdoor ×4

1 project · most recent 09/01/2023

Gas Water/Sanitary

Filed	Status	Contractor	Scope
09/01/2023	Signed-off	RRP PLUMBING CORP	Gas, Water/Sanitary

2 projects · most recent 04/13/2026

General Wiring

Filed	Status	Contractor	Scope
04/13/2026	Complete	BROOKYLN SOLARWORKS, LLC	—
02/25/2026	Complete	AMP POWER ELECTRIC SERV	General Wiring

1 project · most recent 11/07/2022

Steel Concrete Masonry Wood

Filed	Status	Contractor	Scope
11/07/2022	Signed-off	ORION DEVELOPMENT INC	Steel, Concrete, Masonry, Wood

1 project · most recent 04/13/2026

Filed	Status	Contractor	Scope
04/13/2026	Signed-off	BROOKLYN SOLARWORKS LLC	9 panels, 3.96 kw, 862 roof_area_sqft

▾Field Inspections (DOB CAP) — 10

Date	Type	Result	Report
11/17/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗
09/22/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
09/16/2025	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
09/16/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
09/16/2025	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
07/30/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
07/29/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
05/01/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/19/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/08/2024	Certified Remove/Cap - work done in accordance with code	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 58

Date	Requirement	Inspector	Role
02/26/2026	Fire-Resistant Penetrations and Joints	Vasilios Georgopoulos	special
02/26/2026	Structural Stability – Alterations of existing buildings	Vasilios Georgopoulos	special
02/26/2026	Fenestration air leakage	Vasilios Georgopoulos	energy_progress
02/26/2026	Air barrier - visual inspection	Vasilios Georgopoulos	energy_progress
02/26/2026	Interior lighting power	Vasilios Georgopoulos	energy_progress
02/26/2026	Fenestration and door U-factor and product ratings	Vasilios Georgopoulos	energy_progress
02/26/2026	Fire-Resistance Rated Construction	Vasilios Georgopoulos	progress
02/26/2026	Energy Code Compliance Inspections	Vasilios Georgopoulos	progress
02/02/2026	Fenestration and door U-factor and product ratings	Vasilios Georgopoulos	energy_progress
02/02/2026	Energy Code Compliance Inspections	Vasilios Georgopoulos	progress
02/02/2026	Structural Stability – Alterations of existing buildings	Vasilios Georgopoulos	special
02/02/2026	Fire-Resistant Penetrations and Joints	Vasilios Georgopoulos	special
02/02/2026	Fenestration air leakage	Vasilios Georgopoulos	energy_progress
02/02/2026	Air barrier - visual inspection	Vasilios Georgopoulos	energy_progress
02/02/2026	Interior lighting power	Vasilios Georgopoulos	energy_progress
02/02/2026	Fire-Resistance Rated Construction	Vasilios Georgopoulos	progress
09/05/2023	Fire-Resistant Penetrations and Joints	Vasilios Georgopoulos	special
09/05/2023	Energy Code Compliance Inspections	Vasilios Georgopoulos	progress
09/05/2023	Fire-Resistant Penetrations and Joints	Vasilios Georgopoulos	special
09/05/2023	Mechanical Systems	Vasilios Georgopoulos	special
09/05/2023	HVAC-R and service water piping design and insulation	Vasilios Georgopoulos	energy_progress
09/05/2023	Final	Vasilios Georgopoulos	progress
09/05/2023	Energy Code Compliance Inspections	Vasilios Georgopoulos	progress
09/05/2023	HVAC-R and service water heating equipment	Vasilios Georgopoulos	energy_progress
09/05/2023	HVAC-R and service water heating system controls	Vasilios Georgopoulos	energy_progress

Latest 25 of 58.

▾Documents — 85 on file (BIS + DOB NOW)

▸Plans & Drawings12

▸DOB NOWPlans/Sketch12

08/31/2026B00574360-P1Request digital key ↗

08/31/2026B00574360-P2Request digital key ↗

08/31/2026B00574360-I1Request digital key ↗

Showing 3 of 12 on file for this type

▸Zoning, Tax Lot & Property Records5

▸DOB NOWZD1: DOB Zoning Diagram4

08/13/2026B00574079-P1Open ↗

08/13/2026B00574079-P3Open ↗

08/13/2026B00574079-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/15/2026B00574079-I1Open ↗

▸Seals & Professional Certifications36

▸DOB NOWSpecial Inspector Seal & Signature12

09/02/2026B00574079-I1Open ↗

09/01/2026B00574079-P2Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature12

08/31/2026B00574360-P1Open ↗

08/31/2026B00574360-P2Open ↗

08/31/2026B00574360-I1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWProgress Inspector Seal & Signature12

09/02/2026B00574079-I1Open ↗

09/01/2026B00574079-P2Open ↗

Showing 3 of 12 on file for this type

▸Safety & Tenant Protection4

▸DOB NOWStreet Tree Checklist4

08/18/2026B00574079-P3Open ↗

08/15/2026B00574079-I1Open ↗

08/15/2026B00574079-P2Open ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos12

▸DOB NOWDEP ACP-5: Asbestos Assessment Report12

08/31/2026B00574360-I1Open ↗

08/31/2026B00574360-P1Open ↗

08/31/2026B00574360-P2Open ↗

Showing 3 of 12 on file for this type

▸Approvals, Objections & Sign-offs1

▸DOB NOWUtility Company Final Acceptance Letter1

08/17/2026B01380693-I1Open ↗

▸Filing & Intake Forms4

▸DOB NOWAI1 Form4

08/13/2026B00574079-P3Open ↗

08/13/2026B00574079-P2Open ↗

08/13/2026B00574079-P1Open ↗

Showing 3 of 4 on file for this type

▸Other Documents11

▸DOB NOWPlot Diagram4

08/13/2026B00574079-P3Open ↗

08/13/2026B00574079-P1Open ↗

08/13/2026B00574079-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4

08/13/2026B00574079-P1Open ↗

08/13/2026B00574079-P2Open ↗

08/13/2026B00574079-P3Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWSite Survey: Initial3

08/13/2026B00574079-P2Open ↗

08/13/2026B00574079-P3Open ↗

08/13/2026B00574079-I1Open ↗