Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction2p · 2 filings · 20 docs

Floor 3Under Construction1 filing · 20 docs

Floor 2Under Construction1 filing · 20 docs

Floor 1Under Construction1 filing · 20 docs

CellarUnder Construction2 filings · 20 docs

BasementUnder Construction1 filing · 20 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
09/21/2023	$3.6M	—	— → —	$1,007/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
LEE ENGINEERING & CONSULTING LLC	4	08/12/2026
MICHAEL HOUSE ARCHITECT, PLLC	3	07/13/2026
NY BUILDING ASSOCIATES INC	1	11/28/2025
KWHC CONSULTING ENGINEER PLLC	1	09/26/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
NEXUS CONSULTING NYC, INC	6	03/21/2026
BROOKLYN SOLARWORKS	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
CHARLES MCGRATH CONST INC	General Contractor	7	08/20/2026
LEGACY PLUMBING & HTG LLC	Plumbing	3	07/08/2026
BROOKLYN SOLARWORKS LLC	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
KWHC CONSULTING ENGINEER	9586	4	07/13/2026
MICHAEL HOUSE ARCHITECT,	7910	4	07/13/2026
NKM ENGINEERING PLLC	6244	1	11/28/2025
VERTIS ENGINEERING, P.C.	9513	2	10/17/2025

Building Lifecycle

All (108)Filed (9)Permit Issued (10)Signed Off (2)Violation (9)Inspection (4)Objection (44)Special Inspection (30)

08/24/2026

Signed off — Alteration

ARCHITECTURAL MODIFICATIONS TO CELLAR AND BASEMENT (UNIT #1) AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B01046019-S1

08/18/2026

Permit issued — Mechanical Systems

B01284975-S2-MS

08/18/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Kevin Cheng

08/18/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Energy Code Compliance Inspections

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Fire-Resistance Rated Construction

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Fenestration areas

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Lighting in dwelling units

MICHAEL HOUSE

08/18/2026

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

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Interior lighting power

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Fenestration air leakage

MICHAEL HOUSE

08/18/2026

Special inspection requirement — Lighting controls

MICHAEL HOUSE

08/12/2026

Filed — Alteration

INSTALLATION OF NEW SPRINKLER SYSTEM SERVING EGRESS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

B01442925-I1

08/03/2026

Objection resolved — Resolved

07/30/2026

Objection raised — Scope

07/13/2026

Filed — Alteration CO

MECHANICAL MODIFICATIONS AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

B01284975-P1

05/06/2026

Permit issued — Mechanical Systems

B01284975-S2-MS

05/06/2026

Permit issued — General Construction

B01284975-I1-GC

05/06/2026

Permit issued — Plumbing

B01284975-S3-PL

05/06/2026

Permit issued — Structural

B01284975-S1-ST

05/06/2026

Violation issued (HPD, open)

A

05/05/2026

Permit issued — Plumbing

B01046019-S1-PL

05/04/2026

Signed off — Alteration

ARCHITECTURAL MODIFICATIONS TO CELLAR AND BASEMENT (UNIT #1) AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B01046019-I1

03/31/2026

Objection resolved — Addressed

03/13/2026

Objection resolved — Addressed

03/13/2026

Objection resolved — Addressed

03/13/2026

Objection resolved — Addressed

03/13/2026

Objection resolved — Addressed

02/18/2026

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

Certified

View inspection ↗

01/27/2026

Objection resolved — Addressed

01/05/2026

Objection resolved — Addressed

12/24/2025

Special inspection requirement — Maintenance information

Greg Lee

12/24/2025

Special inspection requirement — Duct leakage testing, insulation and design

Greg Lee

12/24/2025

Special inspection requirement — Metering

Greg Lee

12/10/2025

Objection resolved — Addressed

12/03/2025

Objection resolved — Addressed

12/03/2025

Objection resolved — Addressed

12/03/2025

Objection resolved — Addressed

12/01/2025

Permit issued — Solar

B01322701-I1-SL

12/01/2025

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

Pass

View inspection ↗

11/28/2025

Filed — Alteration

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

B01322701-I1

11/26/2025

Special inspection requirement — Air barrier - visual inspection

NARESH MAHANGU

11/26/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

NARESH MAHANGU

11/20/2025

Special inspection requirement — Final

NARESH MAHANGU

11/20/2025

Special inspection requirement — Energy Code Compliance Inspections

NARESH MAHANGU

11/20/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

NARESH MAHANGU

11/19/2025

Violation issued (HPD, open)

I

11/19/2025

Objection resolved — Addressed

11/19/2025

Objection resolved — Addressed

11/13/2025

Objection raised — Scope

10/30/2025

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

10/28/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

Kevin Cheng

10/23/2025

Objection resolved — Addressed

10/17/2025

Filed — Alteration CO

MECHANICAL MODIFICATIONS AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

B01284975-S3

10/17/2025

Filed — Alteration CO

MECHANICAL MODIFICATIONS AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

B01284975-S2

10/15/2025

Objection resolved — Addressed

10/15/2025

Objection resolved — Addressed

10/15/2025

Objection resolved — Addressed

10/15/2025

Objection resolved — Addressed

10/15/2025

Objection resolved — Addressed

Latest 60 of 108 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Permit Issued	CHARLES MCGRATH CONST INC	08/18/2026
DOB NOW	Mechanical Systems	Permit Issued	CHARLES MCGRATH CONST INC	05/06/2026
DOB NOW	General Construction	Permit Issued	CHARLES MCGRATH CONST INC	05/06/2026
DOB NOW	Plumbing	Permit Issued	LEGACY PLUMBING & HTG LLC	05/06/2026
DOB NOW	Structural	Permit Issued	CHARLES MCGRATH CONST INC	05/06/2026
DOB NOW	Plumbing	Signed-off	LEGACY PLUMBING & HTG LLC	05/05/2026
DOB NOW	Solar	Permit Issued	BROOKLYN SOLARWORKS LLC	12/01/2025
DOB NOW	General Construction	Signed-off	CHARLES MCGRATH CONST INC	07/10/2025
DOB NOW	Plumbing	Signed-off	LEGACY PLUMBING & HTG LLC	04/03/2025
DOB NOW	General Construction	Signed-off	CHARLES MCGRATH CONST INC	01/22/2025
BIS	PL	ISSUED	J.E.S. PLBG & HTG CORP	08/11/2005
BIS	OT	ISSUED	N/A	08/08/2005

1 project · most recent 07/13/2026

Heating and Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
07/13/2026	Permit Issued	CHARLES MCGRATH CONST INC	Heating and Air Conditioning Systems	Heat / Cool Mitsubishi Electric MXZ-3C24NAHZ4 23,600 BTU · Condensing Unit ×1 MXZ-5C42NAHZ2-U1 42,000 BTU · Condensing Unit ×1 SUZ-KA18NAHZ.TH 18,000 BTU · Condensing Unit ×1

1 project · most recent 08/12/2026

Filed	Status	Contractor	Scope
08/12/2026	—	—	—

3 projects · most recent 08/12/2026

Gas Water/Sanitary

Filed	Status	Contractor	Scope
08/12/2026	—	—	—
07/13/2026	Permit Issued	LEGACY PLUMBING & HTG LLC	Gas, Water/Sanitary
12/18/2024	Signed-off	LEGACY PLUMBING & HTG LLC	Gas, Water/Sanitary

2 projects · most recent 05/26/2026

General Wiring

Filed	Status	Contractor	Scope
05/26/2026	Permit Issued	MARTINEZ ELECTRICAL CONT	General Wiring
11/24/2025	Permit Issued	BROOKYLN SOLARWORKS, LLC	—

1 project · most recent 07/13/2026

Steel Wood

Filed	Status	Contractor	Scope
07/13/2026	Permit Issued	CHARLES MCGRATH CONST INC	Steel, Wood

▾Field Inspections (DOB CAP) — 4

Date	Type	Result	Report
02/18/2026	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
12/01/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
10/30/2025	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
06/27/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 34

Date	Requirement	Inspector	Role
08/18/2026	Structural Stability – Alterations of existing buildings	Kevin Cheng	special
08/18/2026	Fire-Resistant Penetrations and Joints	MICHAEL HOUSE	special
08/18/2026	Energy Code Compliance Inspections	MICHAEL HOUSE	progress
08/18/2026	Fire-Resistance Rated Construction	MICHAEL HOUSE	progress
08/18/2026	Fenestration areas	MICHAEL HOUSE	energy_progress
08/18/2026	Lighting in dwelling units	MICHAEL HOUSE	energy_progress
08/18/2026	Fenestration and door U-factor and product ratings	MICHAEL HOUSE	energy_progress
08/18/2026	Interior lighting power	MICHAEL HOUSE	energy_progress
08/18/2026	Fenestration air leakage	MICHAEL HOUSE	energy_progress
08/18/2026	Lighting controls	MICHAEL HOUSE	energy_progress
12/24/2025	Maintenance information	Greg Lee	energy_progress
12/24/2025	Duct leakage testing, insulation and design	Greg Lee	energy_progress
12/24/2025	Metering	Greg Lee	energy_progress
11/26/2025	Air barrier - visual inspection	NARESH MAHANGU	energy_progress
11/26/2025	Structural Stability – Alterations of existing buildings	NARESH MAHANGU	special
11/20/2025	Final	NARESH MAHANGU	progress
11/20/2025	Energy Code Compliance Inspections	NARESH MAHANGU	progress
11/20/2025	Fire-Resistant Penetrations and Joints	NARESH MAHANGU	special
10/28/2025	Structural Stability – Alterations of existing buildings	Kevin Cheng	special
10/06/2025	Structural Stability – Alterations of existing buildings	Kevin Cheng	special
10/01/2025	Fire-Resistant Penetrations and Joints	CHONG WOO HAN	special
10/01/2025	Energy Code Compliance Inspections	Greg Lee	progress
10/01/2025	HVAC-R and service water heating system controls	Greg Lee	energy_progress
10/01/2025	Mechanical Systems	CHONG WOO HAN	special
10/01/2025	HVAC-R and service water heating equipment	Greg Lee	energy_progress

Latest 25 of 34.

▾Documents — 52 on file (BIS + DOB NOW)

▸Plans & Drawings8

▸DOB NOWPlans/Sketch8

08/23/2026B01046019-I1Request digital key ↗

08/23/2026B01046019-S1Request digital key ↗

08/20/2026B01284975-I1Request digital key ↗

Showing 3 of 8 on file for this type

▸Applications & Permits6

▸DOB NOWLPC Approval/Permit6

08/13/2026B01322701-I1Open ↗

08/13/2026B01284975-S1Open ↗

08/13/2026B01284975-I1Open ↗

Showing 3 of 6 on file for this type

▸Seals & Professional Certifications27

▸DOB NOWSpecial Inspector Seal & Signature11

08/31/2026B01046019-I1Open ↗

08/29/2026B01322701-I1Open ↗

08/29/2026B01284975-S2Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWProgress Inspector Seal & Signature8

08/31/2026B01046019-I1Open ↗

08/29/2026B01322701-I1Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature8

08/20/2026B01284975-S3Open ↗

08/20/2026B01284975-I1Open ↗

08/20/2026B01284975-S2Open ↗

Showing 3 of 8 on file for this type

▸Safety & Tenant Protection1

▸DOB NOWStreet Tree Checklist1

08/14/2026B01284975-I1Open ↗

▸Environmental & Asbestos8

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/19/2026B01322701-I1Open ↗

08/16/2026B01442925-I1Open ↗

08/13/2026B01046019-S1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4

08/20/2026B01284975-S2Open ↗

08/20/2026B01284975-S3Open ↗

08/14/2026B01284975-S1Open ↗

Showing 3 of 4 on file for this type

▸Other Documents2

▸DOB NOWProperty Ownership Certification1

08/14/2026B01284975-I1Open ↗

▸DOB NOWProof of Historic Building1

08/13/2026B01046019-I1Open ↗