Locations of Work

ArchitectureStructuralPlumbing

Permit Issued — active, not yet Signed-off

Floor 2Under Construction9p · 1 filing · 20 docs

Floor 1Under Construction9p · 1 filing · 20 docs

CellarUnder Construction9p · 1 filing · 20 docs

BasementUnder Construction1p · 1 filing · 20 docs

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
SQUARE ARCH, LLC	5	08/20/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
NAN TONG JIN YI CONSTRUCT	General Contractor	1	07/08/2026
CATMAN PLUMBING INC	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
SQ. ARCH, LLC	4802	5	08/20/2026

Building Lifecycle

All (25)Filed (5)Permit Issued (2)Violation (1)Inspection (3)Special Inspection (14)

08/25/2026

Special inspection requirement — Structural Steel - Details

Kaijin Liang

08/25/2026

Special inspection requirement — Final

Kaijin Liang

08/25/2026

Special inspection requirement — Energy Code Compliance Inspections

Kaijin Liang

08/25/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Kaijin Liang

08/20/2026

Filed — Alteration

Interior renovation of existing 2 family house for plumbing fixture with associated pipes work.

B01392916-P3

08/20/2026

Special inspection requirement — Final

Kaijin Liang

08/20/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Kaijin Liang

08/20/2026

Special inspection requirement — Structural Steel - Details

Kaijin Liang

08/20/2026

Special inspection requirement — Energy Code Compliance Inspections

Kaijin Liang

08/12/2026

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

08/12/2026

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

07/31/2026

Filed — Alteration

Interior renovation of existing 2 family house for plumbing fixture with associated pipes work.

B01392916-P2

07/31/2026

Special inspection requirement — Energy Code Compliance Inspections

Kaijin Liang

07/31/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Kaijin Liang

06/26/2026

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

Certified

View inspection ↗

06/08/2026

Filed — Alteration

Interior renovation of existing 2 family house for plumbing fixture with associated pipes work.

B01392916-P1

06/08/2026

Special inspection requirement — Energy Code Compliance Inspections

Kaijin Liang

06/08/2026

Special inspection requirement — Structural Steel - Details

Kaijin Liang

06/08/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Kaijin Liang

06/08/2026

Special inspection requirement — Final

Kaijin Liang

05/05/2026

Permit issued — General Construction

B01392916-I1-GC-CX

05/05/2026

Permit issued — Plumbing

B01392916-S1-PL

05/01/2026

Filed — Alteration

Interior renovation of existing 2 family house for plumbing fixture with associated pipes work.

B01392916-S1

05/01/2026

Filed — Alteration

Interior renovation of existing 2 family house for plumbing fixture with associated pipes work.

B01392916-I1

07/19/2002

Violation issued (ECB, open)

HPD

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	NAN TONG JIN YI CONSTRUCT	05/05/2026
DOB NOW	Plumbing	Permit Issued	CATMAN PLUMBING INC	05/05/2026

1 project · most recent 08/20/2026

Gas Water/Sanitary

Filed	Status	Contractor	Scope
08/20/2026	Permit Issued	CATMAN PLUMBING INC	Gas, Water/Sanitary

1 project · most recent 05/27/2026

General Wiring

Filed	Status	Contractor	Scope
05/27/2026	Permit Issued	KJK ELECTRIC INC	General Wiring

1 project · most recent 08/20/2026

Steel Wood

Filed	Status	Contractor	Scope
08/20/2026	Permit Issued	CATMAN PLUMBING INC	Steel, Wood

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
08/12/2026	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
08/12/2026	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
06/26/2026	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 14

Date	Requirement	Inspector	Role
08/25/2026	Structural Steel - Details	Kaijin Liang	special
08/25/2026	Final	Kaijin Liang	progress
08/25/2026	Energy Code Compliance Inspections	Kaijin Liang	progress
08/25/2026	Fire-Resistant Penetrations and Joints	Kaijin Liang	special
08/20/2026	Final	Kaijin Liang	progress
08/20/2026	Fire-Resistant Penetrations and Joints	Kaijin Liang	special
08/20/2026	Structural Steel - Details	Kaijin Liang	special
08/20/2026	Energy Code Compliance Inspections	Kaijin Liang	progress
07/31/2026	Energy Code Compliance Inspections	Kaijin Liang	progress
07/31/2026	Fire-Resistant Penetrations and Joints	Kaijin Liang	special
06/08/2026	Energy Code Compliance Inspections	Kaijin Liang	progress
06/08/2026	Structural Steel - Details	Kaijin Liang	special
06/08/2026	Fire-Resistant Penetrations and Joints	Kaijin Liang	special
06/08/2026	Final	Kaijin Liang	progress

▾Documents — 29 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/16/2026B01392916-P2Request digital key ↗

08/16/2026B01392916-S1Request digital key ↗

08/16/2026B01392916-I1Request digital key ↗

Showing 3 of 4 on file for this type

▸Zoning, Tax Lot & Property Records2

▸DOB NOWRestrictive Declaration/Easement 12

08/16/2026B01392916-P2Open ↗

08/16/2026B01392916-S1Open ↗

▸Seals & Professional Certifications18

▸DOB NOWProgress Inspector Seal & Signature7

08/29/2026B01392916-I1Open ↗

08/28/2026B01392916-S1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature7

08/29/2026B01392916-I1Open ↗

08/28/2026B01392916-S1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/16/2026B01392916-I1Open ↗

08/16/2026B01392916-P2Open ↗

08/16/2026B01392916-P1Open ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos4

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/16/2026B01392916-P2Open ↗

08/16/2026B01392916-P1Open ↗

08/16/2026B01392916-S1Open ↗

Showing 3 of 4 on file for this type

▸Other Documents1

▸DOB NOWAdjoining Owners Notification1

08/16/2026B01392916-I1Open ↗