Office with commercial, 1-6 stories

36-50 MAIN STREET

QUEENS · BIN 4112252

💬 Discuss this project

1940Year Built

4Stories

O5Building Class

C4-3Zoning

12,695 sfGross Floor Area

8Units

2 Open Violations ▸

Office with commercial, 1-6 stories · Owner of record: 3650 MAIN LLC · 3,831 sf lot · 3.31 FAR built · Flood zone X

Locations of Work

ArchitectureMechanicalPlumbing

Roof7p · 1 filing · 6 docs

Floor 410p · 2 filings · 20 docs

Floor 310p · 2 filings · 20 docs

Floor 214p · 3 filings · 20 docs

Floor 111p · 2 filings · 20 docs

Cellar6p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
CATHAY BANK	3	03/22/2026
3650 MAIN ST	5	03/21/2026
3650 MAIN	10	03/21/2026
3650LLC	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
ALL CITY ENGINEERING PC	1	06/10/2024
ZHENG ENGINEERING PLLC	3	03/27/2024
ALL CITY ENGINEERING, P.C.	1	01/11/2024
HALO ARCHITECTURE PLLC	7	12/12/2023
ALLEN SHINFELD, P.E. PLLC	2	08/18/2023
JIMENEZ BUILDING CONSULTING LLC	1	07/21/2023
JOSE L. PENA,P.E.	2	11/14/2019
SU ARCHITECT, P.C.	2	05/10/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
MODERN BUILDING CONSULTANT	8	03/21/2026
YOUN DESIGN CORP	4	03/21/2026
SD DESIGN STUDIO	2	03/21/2026
LOUIS STRIAR	4	03/21/2026
ARCX DESIGN	6	03/21/2026
SU ARCHITECT P C	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
UNIVERSAL CONSTRUCTION	General Contractor	5	07/08/2026
WINWAY DEVELOPMENT LLC	General Contractor	3	03/21/2026
SIGNSTAR NYC	Scaffold	2	07/08/2026
ZAQ CONSTRUCTION INC	General Contractor	2	03/21/2026
AMC PLBG, HTG & CLNG, INC	Plumbing	2	07/08/2026
NEPTUNE SIGNS AWNINGS	Scaffold	2	07/08/2026
NY BUILDING ASSOCIATES IN	General Contractor	1	07/08/2026
HP SERVICES INC	Plumbing	1	07/08/2026
HONGTAI CONSTRUCTION INC	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
ALL CITY ENGINEERING PC	7115	2	06/10/2024
ZHENG ENGINEERING PLLC	8512	3	03/27/2024
HALO ARCHITECTURE PLLC	8021	6	12/12/2023
SD TESTING & INSPECTION S	7010	1	07/21/2023

Building Lifecycle

All (100)Filed (19)Permit Issued (14)Signed Off (8)Violation (2)Inspection (11)Objection (16)Special Inspection (30)

11/21/2024

Signed off — Alteration

REPLACE (2) ROOFTOP UNITS ON THE SECOND FLOOR ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY UNDER THIS FILING.

Q01060529-I1

10/23/2024

Permit issued — Mechanical Systems

Q01060529-I1-MS

06/10/2024

Filed — Alteration

REPLACE (2) ROOFTOP UNITS ON THE SECOND FLOOR ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY UNDER THIS FILING.

Q01060529-I1

05/08/2024

Signed off — Alteration

APPLICATION FOR TENANT FIT-OUT. ALTERATION FOR A BEAUTY SALON SALES STORE ON THE 2nd FLOOR. EXISTING USE GROUP 6A. NON-LOAD BEARING PARTITION WALL WORK. REPLACEMENT AND NEW FIXTURES AND FINISHES. NO CHANGE IN USE, OCCUPANCY, OR EGRESS.

Q01001453-I1

05/08/2024

Signed off — Alteration

Q01001453-S2

05/01/2024

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

Certified

View inspection ↗

04/11/2024

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

Certified

View inspection ↗

04/02/2024

Permit issued — Plumbing

Q01001453-S2-PL

03/27/2024

Filed — Alteration

Q01001453-S3

03/12/2024

Objection resolved — Addressed

03/07/2024

Permit issued — General Construction

Q01001453-I1-GC

02/29/2024

Objection resolved — Addressed

02/29/2024

Objection resolved — Addressed

02/29/2024

Special inspection requirement — Energy Code Compliance Inspections

XIAO ZHENG

02/29/2024

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

XIAO ZHENG

02/28/2024

Objection raised — Fire_Protection

02/28/2024

Objection raised — Inspections

02/28/2024

Objection raised — Other

02/24/2024

Objection resolved — Addressed

02/24/2024

Objection resolved — Addressed

02/22/2024

Objection raised — Scope

02/22/2024

Objection raised — Other

02/17/2024

Filed — Alteration

Q01001453-I1

02/17/2024

Filed — Alteration

Q01001453-S2

02/16/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

XIAO ZHENG

02/16/2024

Special inspection requirement — Lighting controls

XIAO ZHENG

02/16/2024

Special inspection requirement — Interior lighting power

XIAO ZHENG

02/16/2024

Special inspection requirement — Energy Code Compliance Inspections

XIAO ZHENG

02/12/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

02/06/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

XIAO ZHENG

02/06/2024

Special inspection requirement — Final

XIAO ZHENG

02/02/2024

Permit issued — Mechanical Systems

Q00926007-I1-MS

01/30/2024

Objection resolved — Addressed

01/24/2024

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

Pass

View inspection ↗

01/24/2024

Objection resolved — Addressed

01/24/2024

Objection resolved — Addressed

01/17/2024

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

Pass

View inspection ↗

01/16/2024

Objection raised — Other

01/16/2024

Objection raised — Other

01/16/2024

Objection raised — Other

01/11/2024

Filed — Alteration

Propose mechanical work for existing commercial kitchen of eating and drinking establishments in conjunction with DOB Now #Q00820997 as per plan. No change in use, egress, or occupancy.

Q00926007-I1

01/10/2024

Special inspection requirement — Duct leakage testing, insulation and design

Liangkai Xia

01/10/2024

Special inspection requirement — Maintenance information

Liangkai Xia

01/10/2024

Special inspection requirement — Shutoff dampers

Liangkai Xia

01/10/2024

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

Liangkai Xia

01/10/2024

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

Liangkai Xia

01/10/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

Liangkai Xia

01/10/2024

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

Liangkai Xia

01/10/2024

Special inspection requirement — Energy Code Compliance Inspections

Liangkai Xia

12/21/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Hanli Liu

12/21/2023

Special inspection requirement — Interior lighting power

Hanli Liu

12/21/2023

Special inspection requirement — Lighting controls

Hanli Liu

12/21/2023

Special inspection requirement — Fire-Resistance Rated Construction

Hanli Liu

12/21/2023

Special inspection requirement — Energy Code Compliance Inspections

Hanli Liu

12/15/2023

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

Fail

View inspection ↗

12/12/2023

Filed — Alteration CO

Propose commercial cooking equipment & plumbing fixtures at 1st floor kitchen of Eating & Dinking Establishment as per plan. No change in use, egress, or occupancy.

Q00820997-P4

12/12/2023

Filed — Alteration CO

Propose commercial cooking equipment & plumbing fixtures at 1st floor kitchen of Eating & Dinking Establishment as per plan. No change in use, egress, or occupancy.

Q00820997-P3

12/12/2023

Special inspection requirement — Energy Code Compliance Inspections

Hanli Liu

12/12/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Hanli Liu

12/12/2023

Special inspection requirement — Energy Code Compliance Inspections

Hanli Liu

Latest 60 of 100 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Signed-off	NY BUILDING ASSOCIATES IN	10/23/2024
DOB NOW	Plumbing	Signed-off	HP SERVICES INC	04/02/2024
DOB NOW	General Construction	Signed-off	ZAQ CONSTRUCTION INC	03/07/2024
DOB NOW	Mechanical Systems	Permit Issued	UNIVERSAL CONSTRUCTION	02/02/2024
DOB NOW	Plumbing	Signed-off	AMC PLBG, HTG & CLNG, INC	11/30/2023
DOB NOW	Sign	Signed-off	NEPTUNE SIGNS&AWNINGS INC	10/26/2023
DOB NOW	Sign	Signed-off	NEPTUNE SIGNS&AWNINGS INC	10/06/2023
DOB NOW	General Construction	Signed-off	WINWAY DEVELOPMENT LLC	08/02/2023
DOB NOW	Construction Fence	Permit Issued	UNIVERSAL CONSTRUCTION	06/15/2023
DOB NOW	Plumbing	Signed-off	AMC PLBG, HTG & CLNG, INC	06/10/2023
DOB NOW	General Construction	Permit Issued	UNIVERSAL CONSTRUCTION	06/06/2023
DOB NOW	Sign	Signed-off	SIGNSTAR NYC	11/19/2019
DOB NOW	Sign	Signed-off	SIGNSTAR NYC	08/12/2019
DOB NOW	Construction Fence	Permit Issued	HONGTAI CONSTRUCTION INC	05/10/2018
BIS	FP	ISSUED	NY FIRETECH INC	11/13/2018
BIS	MH	ISSUED	HONGTAI CONSTRUCTION INC	05/04/2018
BIS	PL	ISSUED	SO PLUMBING & HEATING INC	05/04/2018
BIS	MH	ISSUED	HAPPY GARDEN CONSTR. CORP	04/25/2014
BIS	PL	ISSUED	FLYTIGER P & H LTD	04/05/2011
BIS	EQ	ISSUED	MOHAMMED KAMAL UDDIN D/B/	04/27/2009
BIS	OT	ISSUED	GAO'S CONSTRUCTION CORP	04/27/2009
BIS	EQ	ISSUED	METAL STONE CONSTRUCTION INC	12/03/2004
BIS	PL	ISSUED	WASOFF PLBG & UTILITY CO	11/05/2004
BIS	—	ISSUED	METAL STONE CONSTRUCTION INC	10/29/2004
BIS	EQ	ISSUED	METAL STONE CONSTRUCTION INC	10/29/2004
BIS	PL	ISSUED	HADERA PLUMBING & HEATING CORP	04/06/2004
BIS	EQ	ISSUED	METAL STONE CONSTR.	12/08/2003
BIS	EQ	ISSUED	METAL STONE CONSTR.	09/05/2003
BIS	EQ	ISSUED	JTG & SONS SCAFFOLDING CO. INC.	08/08/2003
BIS	FP	ISSUED	MASTER FIRE SYSTEMS, INC	02/27/2003
BIS	OT	ISSUED	NEW TREND CONSTRUCTION INC	10/28/2002
BIS	PL	ISSUED	AMOK INC	11/29/2001
BIS	EQ	ISSUED	WELLDONE ENTERPRISER, INC.	11/05/2001
BIS	MH	ISSUED	WELLDONE ENTERPRISER, INC.	10/16/2001
BIS	OT	ISSUED	AYERS HOME REMODELING	01/26/2001

1 project · most recent 01/11/2024

Heating and Air Conditioning Systems Others Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
01/11/2024	Permit Issued	UNIVERSAL CONSTRUCTION	Heating and Air Conditioning Systems, Others, Ventilation Systems	Heat / Cool Oxbox J4AC6060A1000AA 60,000 BTU · Condensing Unit ×2 J4MXCD010EC6HCA 60,000 CFM ×2 Ventilation Greenheck CUE-240HP-VG 6,000 CFM · Kitchen Exhaust ×1 SQ-98-VG 650 CFM · Exhaust Fan ×1 Other Oxbox J4MXCD010EC6HCA 60,000 CFM ×2

2 projects · most recent 03/27/2024

Water/Sanitary Gas

Filed	Status	Contractor	Scope
03/27/2024	Signed-off	HP SERVICES INC	Water/Sanitary
12/12/2023	Signed-off	AMC PLBG, HTG & CLNG, INC	Gas, Water/Sanitary

5 projects · most recent 04/22/2024

General Wiring

Filed	Status	Contractor	Scope
04/22/2024	Complete	R & T ELECTRICAL CORP	General Wiring
08/15/2023	Complete	JONG HYUN KIM	—
06/12/2023	Complete	R & T ELECTRICAL CORP	General Wiring
08/05/2019	Complete	RAINBOW ELECTRIC CO., INC	—
05/10/2018	Complete	KJK ELECTRIC INC	General Wiring

1 project · most recent 12/12/2023

Filed	Status	Contractor	Scope
12/12/2023	Signed-off	AMC PLBG, HTG & CLNG, INC	1 scope_items

2 projects · most recent 04/07/2023

Fence

Filed	Status	Contractor	Scope
04/07/2023	Permit Issued	UNIVERSAL CONSTRUCTION	Fence
05/10/2018	Permit Issued	HONGTAI CONSTRUCTION INC	Fence

▾Field Inspections (DOB CAP) — 11

Date	Type	Result	Report
05/01/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
04/11/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
02/12/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
01/24/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
01/17/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
12/15/2023	Fail-Final PL - Up to 3 Requested Floors	Fail	View ↗
11/21/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
11/13/2023	Pass-Final Sign Permit Inspection	Pass	View ↗
10/24/2023	Pass-Final Sign Permit Inspection	Pass	View ↗
09/06/2023	Pass-Final General Construction Non-Directive 14	Pass	View ↗
07/19/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 37

Date	Requirement	Inspector	Role
02/29/2024	Energy Code Compliance Inspections	XIAO ZHENG	progress
02/29/2024	HVAC-R and service water piping design and insulation	XIAO ZHENG	energy_progress
02/16/2024	Fire-Resistant Penetrations and Joints	XIAO ZHENG	special
02/16/2024	Lighting controls	XIAO ZHENG	energy_progress
02/16/2024	Interior lighting power	XIAO ZHENG	energy_progress
02/16/2024	Energy Code Compliance Inspections	XIAO ZHENG	progress
02/06/2024	Fire-Resistant Penetrations and Joints	XIAO ZHENG	special
02/06/2024	Final	XIAO ZHENG	progress
01/10/2024	Duct leakage testing, insulation and design	Liangkai Xia	energy_progress
01/10/2024	Maintenance information	Liangkai Xia	energy_progress
01/10/2024	Shutoff dampers	Liangkai Xia	energy_progress
01/10/2024	HVAC-R and service water heating equipment	Liangkai Xia	energy_progress
01/10/2024	HVAC-R and service water heating system controls	Liangkai Xia	energy_progress
01/10/2024	Fire-Resistant Penetrations and Joints	Liangkai Xia	special
01/10/2024	HVAC-R and service water piping design and insulation	Liangkai Xia	energy_progress
01/10/2024	Energy Code Compliance Inspections	Liangkai Xia	progress
12/21/2023	Fire-Resistant Penetrations and Joints	Hanli Liu	special
12/21/2023	Interior lighting power	Hanli Liu	energy_progress
12/21/2023	Lighting controls	Hanli Liu	energy_progress
12/21/2023	Fire-Resistance Rated Construction	Hanli Liu	progress
12/21/2023	Energy Code Compliance Inspections	Hanli Liu	progress
12/12/2023	Energy Code Compliance Inspections	Hanli Liu	progress
12/12/2023	Fire-Resistant Penetrations and Joints	Hanli Liu	special
12/12/2023	Energy Code Compliance Inspections	Hanli Liu	progress
12/12/2023	Fire-Resistance Rated Construction	Hanli Liu	progress

Latest 25 of 37.

▾Documents — 176 on file (BIS + DOB NOW)

▸Plans & Drawings20

▸DOB NOWPlans/Sketch18

08/29/2026Q00042212-I1Request digital key ↗

08/29/2026Q00042212-P1Request digital key ↗

08/25/2026Q08028671-I1Request digital key ↗

Showing 3 of 18 on file for this type

▸DOB NOWPlans/Sketch - Sign2

08/28/2026Q00198279-I1Request digital key ↗

08/28/2026Q00248615-I1Request digital key ↗

▸Applications & Permits25

▸BISPLAN / WORK APPROVAL APPLICATION17

03/15/2024421618949Open ↗

02/06/2024421618949Open ↗

02/05/2024421618949Open ↗

Showing 3 of 17 on file for this type

▸BISWORK PERMIT APPLICATION7

11/27/2018421613506Open ↗

05/15/2018421618949Open ↗

Showing 3 of 7 on file for this type

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1

06/26/2015440140367Open ↗

▸Seals & Professional Certifications61

▸DOB NOWDPL-1: Design Professional Seal & Signature21

08/28/2026Q00198279-I1Open ↗

08/25/2026Q08028671-I1Open ↗

08/24/2026Q00921647-I1Open ↗

Showing 3 of 21 on file for this type

▸DOB NOWProgress Inspector Seal & Signature17

09/26/2026Q00820997-P4Open ↗

09/01/2026Q00908026-I1Open ↗

Showing 3 of 17 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

05/15/2018421613506Open ↗

05/15/2018421618949Open ↗

04/26/2018421618949Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature10

09/26/2026Q00820997-P4Open ↗

09/01/2026Q00908026-I1Open ↗

08/31/2026Q00820997-I1Open ↗

Showing 3 of 10 on file for this type

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

04/24/2014440140367Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

04/24/2014440140367Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

04/24/2014440140367Open ↗

▸Trade Schedules & Equipment6

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

02/28/2019421618949Open ↗

05/15/2018421618949Open ↗

▸BISSCHEDULE B - PLUMBING1

12/28/2010420300169Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

06/20/2011420300169Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT1

06/26/2015440140367Open ↗

▸BISRPZ/DDCV TEST REPORT : GEN215B1

06/20/2011420300169Open ↗

▸Safety & Tenant Protection4

▸DOB NOWStreet Tree Checklist3

08/23/2026Q00820997-P5Open ↗

08/23/2026Q00820997-P4Open ↗

08/23/2026Q00820997-I1Open ↗

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

08/13/2026Q00820997-I1Open ↗

▸Environmental & Asbestos17

▸DOB NOWDEP ACP-5: Asbestos Assessment Report15

08/28/2026Q00198279-I1Open ↗

08/23/2026Q00820997-P4Open ↗

08/23/2026Q00820997-P5Open ↗

Showing 3 of 15 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2

12/28/2010420300169Open ↗

04/03/2009420002151Open ↗

▸Energy Compliance6

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

05/15/2018421618949Open ↗

04/26/2018421618949Open ↗

06/20/2015440140367Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

04/24/2014440140367Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

04/24/2014440140367Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

06/20/2015440140367Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

04/24/2014440140367Open ↗

▸Approvals, Objections & Sign-offs14

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST6

02/23/2024421613506Open ↗

01/09/2019421613506Open ↗

Showing 3 of 6 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION5

06/26/2015440140367Open ↗

06/22/2011420300169Open ↗

12/28/2010420300169Open ↗

Showing 3 of 5 on file for this type

▸BISADMINISTRATIVE OBJECTIONS2

12/28/2010420300169Open ↗

04/03/2009420002151Open ↗

▸BISDESIGN COMM. APPROVAL: DISTINCTIVE SIDEWALK1

07/07/2015440140367Open ↗

▸Cost, Insurance & Ownership11

▸BISCOST AFFIDAVIT11

01/09/2019421613506Open ↗

05/15/2018421613506Open ↗

Showing 3 of 11 on file for this type

▸Filing & Intake Forms9

▸BISEFILING COVER SHEET4

05/15/2018421613506Open ↗

04/26/2018421618949Open ↗

12/28/2010420300169Open ↗

Showing 3 of 4 on file for this type

▸BISADDITIONAL INFORMATION3

07/31/2019421618949Open ↗

02/28/2019421618949Open ↗

04/24/2014440140367Open ↗

▸BISBOROUGH INTAKE FORM1

01/09/2019421613506Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

04/24/2014440140367Open ↗

▸Other Documents2

▸BISFIRE SUPP ANSUL APPROVL: FD-FSS2

01/09/2019421613506Open ↗