Locations of Work

ArchitectureStructuralMechanicalPlumbingFire ProtectionGeneral

Roof21p · 5 filings · 20 docs

Floor 316p · 3 filings · 20 docs

Floor 220p · 4 filings · 20 docs

Floor 112p · 2 filings · 20 docs

Cellar30p · 6 filings · 20 docs

Basement17p · 4 filings · 20 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
PLATINUM SERVICES NY	10	07/08/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/23/2021	$4.3M	—	109 STATE STREET BROOKLYN LLC → NED RYERSON LLC	$956/sf building
05/05/2017	$1.7M	—	Private party → 109 STATE STREET BROOKLYN, LLC	$387/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
EP ENGINEERING LLC	8	04/11/2025
DOMINICK R. PILLA ASSOCIATES, PC	8	08/29/2024
CWB ARCHITECTS	6	06/12/2024
ASHRAF CORP	1	10/04/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
J CALLAHAN CONSULTING	44	03/21/2026
GREEN STUDIO	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
PILASTER DEVELOPMENT LLC	General Contractor	26	07/08/2026
PLATINUM SERVICES NY LLC	General Contractor	10	07/08/2026
Z.W. PLBG & HTG CORP	Plumbing	5	07/08/2026
AJC SPRINKLER CORP	Fire Protection	2	07/08/2026
Z W PLBG HTG	General Contractor	2	03/22/2026
BROOKYLN SOLARWORKS, LLC	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
EP ENGINEERING LLC	658	2	04/11/2025
DOMINICK R. PILLA	1300	6	08/29/2024
THE BROOKLYN STUDIO OF AR	2684	3	03/24/2024
EP INSPECTIONS AND COMMIS	7079	3	05/12/2023
TWIN PEAKS INC.	317	2	08/29/2022

Building Lifecycle

All (103)Filed (23)Permit Issued (26)Signed Off (8)Violation (2)Inspection (10)Objection (34)

07/03/2025

Signed off — Alteration

EARTHWORK PROPOSED FOR A SINGLE FAMILY HOME

B00593385-I1

06/27/2025

Signed off — Alteration

B00537227-I1

04/11/2025

Filed — Alteration

B00537227-P2

11/04/2024

Signed off — Alteration

B00537213-I1

10/22/2024

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/29/2024

Filed — Alteration

B00537213-P3

08/16/2024

Signed off — Alteration

PLUMBING WORK PROPOSED FOR A SINGLE FAMILY HOME.

B00537245-I1

08/16/2024

Signed off — Alteration

INSTALLATION OF SPRINKLER SYSTEM FOR SINGLE FAMILY HOME

B00537356-I1

07/05/2024

Objection resolved — Addressed

06/25/2024

Objection raised — Structural

06/12/2024

Filed — Alteration CO

CONVERSION OF A MULTIPLE DWELLING TO A SINGLE FAMILY HOME. A NEW CERTIFICATE OF OCCUPANCY WILL BE OBTAINED.

B00519473-P3

05/21/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

04/30/2024

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

Certified

View inspection ↗

04/30/2024

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

04/25/2024

Filed — Alteration CO

CONVERSION OF A MULTIPLE DWELLING TO A SINGLE FAMILY HOME. A NEW CERTIFICATE OF OCCUPANCY WILL BE OBTAINED.

B00519473-P2

04/19/2024

Permit issued — Plumbing

B00537245-I1-PL

04/02/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

03/24/2024

Filed — Alteration

PLUMBING WORK PROPOSED FOR A SINGLE FAMILY HOME.

B00537245-P2

03/13/2024

Inspection — Certified Sprinkler-SP-Fixtures-Finish

Certified

View inspection ↗

03/08/2024

Signed off — Alteration

B00537147-I1

03/06/2024

Signed off — Alteration

CONSTRUCTION FENCE PROPOSED FOR A SINGLE FAMILY HOME.

B00632322-I1

07/11/2023

Filed — Alteration

B00537147-P3

07/11/2023

Filed — Alteration

B00537213-P2

07/06/2023

Permit issued — General Construction

B00519473-I1-GC

07/03/2023

Permit issued — Mechanical Systems

B00537227-I1-MS

06/29/2023

Permit issued — General Construction

B00519473-I1-GC

06/29/2023

Permit issued — Mechanical Systems

B00537227-I1-MS

06/13/2023

Permit issued — Sprinklers

B00537356-I1-EW-SP

05/26/2023

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

05/16/2023

Objection resolved — Addressed

05/15/2023

Objection raised — Other

05/12/2023

Filed — Alteration

INSTALLATION OF SPRINKLER SYSTEM FOR SINGLE FAMILY HOME

B00537356-P1

04/03/2023

Permit issued — Plumbing

B00537245-I1-PL

03/17/2023

Filed — Alteration

CONSTRUCTION FENCE PROPOSED FOR A SINGLE FAMILY HOME.

B00632322-P1

03/14/2023

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

03/10/2023

Permit issued — Construction Fence

B00632322-I1-FN

01/30/2023

Signed off — Alteration

B00602314-I1

01/24/2023

Inspection — Pass-Final PL - Up to 9 Requested Floors

Pass

View inspection ↗

09/29/2022

Permit issued — Sidewalk Shed

B00602314-I1-SH

09/29/2022

Permit issued — Supported Scaffold

B00602314-I1-SF

08/29/2022

Filed — Alteration CO

CONVERSION OF A MULTIPLE DWELLING TO A SINGLE FAMILY HOME. A NEW CERTIFICATE OF OCCUPANCY WILL BE OBTAINED.

B00519473-P1

08/29/2022

Filed — Alteration

B00537147-P2

06/29/2022

Permit issued — General Construction

B00519473-I1-GC

06/29/2022

Permit issued — Earth Work

B00593385-I1-EA

06/28/2022

Permit issued — Foundation

B00537213-I1-FO

06/28/2022

Permit issued — Construction Fence

B00632322-I1-FN

06/28/2022

Permit issued — Structural

B00537147-I1-ST

06/28/2022

Permit issued — Mechanical Systems

B00537227-I1-MS

06/09/2022

Permit issued — Sprinklers

B00537356-I1-EW-SP

04/26/2022

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

Pass

View inspection ↗

04/05/2022

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

Certified

View inspection ↗

03/25/2022

Permit issued — Plumbing

B00537245-I1-PL

03/23/2022

Filed — Alteration

PLUMBING WORK PROPOSED FOR A SINGLE FAMILY HOME.

B00537245-P1

01/27/2022

Filed — Alteration

B00537147-P1

01/10/2022

Permit issued — Earth Work

B00593385-I1-EA

01/06/2022

Permit issued — Structural

B00537147-I1-ST

01/05/2022

Permit issued — Foundation

B00537213-I1-FO

12/21/2021

Permit issued — Mechanical Systems

B00537227-I1-MS

12/14/2021

Filed — Alteration

B00537227-P1

11/19/2021

Permit issued — Construction Fence

B00632322-I1-FN

Latest 60 of 103 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	Z.W. PLBG & HTG CORP	04/19/2024
DOB NOW	General Construction	Permit Issued	PILASTER DEVELOPMENT LLC	07/06/2023
DOB NOW	Mechanical Systems	Signed-off	PILASTER DEVELOPMENT LLC	07/03/2023
DOB NOW	General Construction	Permit Issued	PILASTER DEVELOPMENT LLC	06/29/2023
DOB NOW	Mechanical Systems	Signed-off	PILASTER DEVELOPMENT LLC	06/29/2023
DOB NOW	Sprinklers	Signed-off	AJC SPRINKLER CORP	06/13/2023
DOB NOW	Plumbing	Signed-off	Z.W. PLBG & HTG CORP	04/03/2023
DOB NOW	Construction Fence	Signed-off	PILASTER DEVELOPMENT LLC	03/10/2023
DOB NOW	Sidewalk Shed	Signed-off	PLATINUM SERVICES NY LLC	09/29/2022
DOB NOW	Supported Scaffold	Signed-off	PLATINUM SERVICES NY LLC	09/29/2022
DOB NOW	General Construction	Permit Issued	PILASTER DEVELOPMENT LLC	06/29/2022
DOB NOW	Earth Work	Signed-off	PILASTER DEVELOPMENT LLC	06/29/2022
DOB NOW	Foundation	Permit Issued	PILASTER DEVELOPMENT LLC	06/28/2022
DOB NOW	Construction Fence	Signed-off	PILASTER DEVELOPMENT LLC	06/28/2022
DOB NOW	Structural	Signed-off	PILASTER DEVELOPMENT LLC	06/28/2022
DOB NOW	Mechanical Systems	Signed-off	PILASTER DEVELOPMENT LLC	06/28/2022
DOB NOW	Sprinklers	Signed-off	AJC SPRINKLER CORP	06/09/2022
DOB NOW	Plumbing	Signed-off	Z.W. PLBG & HTG CORP	03/25/2022
DOB NOW	Earth Work	Signed-off	PILASTER DEVELOPMENT LLC	01/10/2022
DOB NOW	Structural	Signed-off	PILASTER DEVELOPMENT LLC	01/06/2022
DOB NOW	Foundation	Permit Issued	PILASTER DEVELOPMENT LLC	01/05/2022
DOB NOW	Mechanical Systems	Signed-off	PILASTER DEVELOPMENT LLC	12/21/2021
DOB NOW	Construction Fence	Signed-off	PILASTER DEVELOPMENT LLC	11/19/2021
DOB NOW	General Construction	Permit Issued	PILASTER DEVELOPMENT LLC	11/04/2021
DOB NOW	Supported Scaffold	Signed-off	PLATINUM SERVICES NY LLC	10/05/2021
DOB NOW	Sidewalk Shed	Signed-off	PLATINUM SERVICES NY LLC	10/05/2021
BIS	OT	ISSUED	BROOKLYN SOLARWORKS LLC	01/08/2022

3 projects · most recent 02/19/2024

General Wiring

Filed	Status	Contractor	Scope
02/19/2024	Complete	BELMONT ELECTRICAL, INC	General Wiring
03/28/2023	Complete	BROOKYLN SOLARWORKS, LLC	—
10/04/2021	Complete	ILLUMINOUS ELECTRIC CORP.	—

1 project · most recent 06/12/2024

Filed	Status	Contractor	Scope
06/12/2024	Permit Issued	PILASTER DEVELOPMENT LLC	1 scope_items

▾Field Inspections (DOB CAP) — 10

Date	Type	Result	Report
05/21/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
04/30/2024	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
04/30/2024	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
04/02/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
03/13/2024	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
05/26/2023	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
03/14/2023	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
01/24/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
04/26/2022	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/05/2022	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 51

Date	Requirement	Inspector	Role
04/14/2025	Fire-Resistant Penetrations and Joints	EVAN PARGANOS	special
04/14/2025	Mechanical Systems	EVAN PARGANOS	special
04/14/2025	Heating Systems	EVAN PARGANOS	special
04/14/2025	Final	EVAN PARGANOS	progress
11/01/2024	Concrete - Cast-In-Place	Dominick Pilla	special
11/01/2024	Footing and Foundation	Dominick Pilla	progress
11/01/2024	Final	Dominick Pilla	progress
08/26/2024	Concrete - Cast-In-Place	Dominick Pilla	special
08/26/2024	Final	Dominick Pilla	progress
08/26/2024	Footing and Foundation	Dominick Pilla	progress
03/25/2024	Fire-Resistant Penetrations and Joints	BRENDAN COBURN	special
07/19/2023	Structural Stability – Alterations of existing buildings	Dominick Pilla	special
07/19/2023	Masonry	Dominick Pilla	special
07/19/2023	Post-installed Anchors	Dominick Pilla	special
07/19/2023	Concrete - Cast-In-Place	Dominick Pilla	special
07/19/2023	Final	Dominick Pilla	progress
07/19/2023	Structural Steel - High Strength Bolting	Dominick Pilla	special
07/19/2023	Structural Steel - Details	Dominick Pilla	special
07/06/2023	Final	Dominick Pilla	progress
07/06/2023	Concrete - Cast-In-Place	Dominick Pilla	special
07/06/2023	Final	Dominick Pilla	progress
07/06/2023	Footing and Foundation	Dominick Pilla	progress
07/06/2023	Masonry	Dominick Pilla	special
07/06/2023	Post-installed Anchors	Dominick Pilla	special
07/06/2023	Structural Stability – Alterations of existing buildings	Dominick Pilla	special

Latest 25 of 51.

▾Documents — 154 on file (BIS + DOB NOW)

▸Plans & Drawings23

▸DOB NOWPlans/Sketch23

09/01/2026B00537245-I1Request digital key ↗

09/01/2026B00537245-P2Request digital key ↗

09/01/2026B00537245-P1Request digital key ↗

Showing 3 of 23 on file for this type

▸Applications & Permits16

▸DOB NOWLPC Approval/Permit10

08/13/2026B00537147-P1Open ↗

08/13/2026B00537147-P3Open ↗

08/13/2026B00537213-P2Open ↗

Showing 3 of 10 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION5

01/07/2022340830710Open ↗

12/16/2020320944984Open ↗

07/12/2017320881523Open ↗

Showing 3 of 5 on file for this type

▸BISWORK PERMIT APPLICATION1

01/08/2022340830710Open ↗

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026B00519473-I1Open ↗

▸Seals & Professional Certifications71

▸DOB NOWSpecial Inspector Seal & Signature30

09/01/2026B00537227-P1Open ↗

09/01/2026B00537213-P3Open ↗

08/31/2026B00537213-I1Open ↗

Showing 3 of 30 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature23

09/01/2026B00537356-P1Open ↗

09/01/2026B00537356-I1Open ↗

09/01/2026B00537245-P2Open ↗

Showing 3 of 23 on file for this type

▸DOB NOWProgress Inspector Seal & Signature12

09/01/2026B00537213-P3Open ↗

08/31/2026B00537213-I1Open ↗

Showing 3 of 12 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST2

08/26/2014320944984Open ↗

11/16/2013320881523Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY-CERTIFICATION1

11/16/2013320881523Open ↗

▸BISProfessional and Owner Certification (POC3)1

11/16/2013320881523Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

08/26/2014320944984Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

01/07/2022340830710Open ↗

▸Safety & Tenant Protection7

▸DOB NOWStreet Tree Checklist4

08/13/2026B00519473-P2Open ↗

08/13/2026B00519473-P1Open ↗

08/13/2026B00519473-I1Open ↗

Showing 3 of 4 on file for this type

▸BISTPP1: TENANT PROTECTION PLAN1

01/08/2022340830710Open ↗

▸DOB NOWStreet Trees Site Plan1

08/13/2026B00519473-I1Open ↗

▸DOB NOWStreet Tree Sign Off1

08/13/2026B00519473-I1Open ↗

▸Environmental & Asbestos8

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form7

09/01/2026B00537245-I1Open ↗

09/01/2026B00537147-I1Open ↗

08/24/2026B00519473-I1Open ↗

Showing 3 of 7 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

01/07/2022340830710Open ↗

▸Energy Compliance6

▸BISAS-BUILT ENERGY ANALYSIS2

06/24/2025340830710Open ↗

▸BISSOLAR TAX ABATEMENT APPLICATION2

06/25/2025340830710Open ↗

01/07/2022340830710Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

06/24/2025340830710Open ↗

01/07/2022340830710Open ↗

▸Inspections & Test Reports3

▸BISTECHNICAL REPORT: RESPONSIBILITY3

06/24/2025340830710Open ↗

01/07/2022340830710Open ↗

▸Approvals, Objections & Sign-offs8

▸BISADMINISTRATIVE OBJECTIONS3

08/26/2014320944984Open ↗

11/16/2013320881523Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION2

06/25/2025340830710Open ↗

11/16/2013320881523Open ↗

▸BISLANDMARKS APPROVAL2

06/25/2025340830710Open ↗

01/07/2022340830710Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

06/25/2025340830710Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT4

06/24/2025340830710Open ↗

01/07/2022340830710Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms5

▸BISADDITIONAL INFORMATION2

01/07/2022340830710Open ↗

08/28/2014320944984Open ↗

▸BISEFILING COVER SHEET2

08/26/2014320944984Open ↗

10/28/2013320881523Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

12/15/2021340830710Open ↗

▸Other Documents2

▸DOB NOWFinal Survey1

08/13/2026B00519473-I1Open ↗

▸DOB NOWAdjoining Owners Notification1

08/14/2026B00593385-I1Open ↗