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Filing Representative Firm
JAE CHUNG ARCHITECT, P.C.
Expediter
6 projects with open permitsMANHATTAN · 10QUEENS · 1BROOKLYN · 1
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12 buildings
51
Total Filings
12
Projects on File
12
Buildings Worked
6
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month12 projects all-time
0112Dec '19 · 1Feb '20 · 1Sep '21 · 1Dec '21 · 1Apr '22 · 1Jul '22 · 1Dec '22 · 1Aug '23 · 1Nov '23 · 1Mar '24 · 1Jul '25 · 1Jan '26 · 12020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit650%
Signed off650%
By project type
Alteration12
Most active buildings
All buildings →
496 AVENUE OF THE AMERMANHATTAN · latest 11/03/2025
1 projects
138 WEST 32 STREETMANHATTAN · latest 10/27/2021
1 projects
8 WEST 36 STREETMANHATTAN · 1 open · latest 02/02/2026
1 projects
44 EAST 21 STREETMANHATTAN · latest 09/07/2023
1 projects
13 EAST 30 STREETMANHATTAN · 1 open · latest 10/11/2023
1 projects
128 MADISON AVENUEMANHATTAN · latest 02/16/2022
1 projects
Key relationships
Everyone →
Design firms
10 projects
2 projects
1 projects
1 projects
Filing representatives
1 projects
People
All people →
JAE HAK CHUNGlatest 02/25/2026
40 filings
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01342844 ↗8 WEST 36 STREET
MANHATTAN
AlterationPermit Issued01/14/202602/02/2026
Design HKC ENGINEERING P.C.
Owner FIRST PIONEER PROPERTIES, INC.
Contractor M & M PIPING AND HEATING
DEMOLITION OF (2)GAS COOKING APPLIANCE & (1)GAS HOT WATER HEATER
M01252573 ↗496 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off07/21/202511/03/2025
Design HKC ENGINEERING P.C.
Owner KIM PROPERTIES CORP
Contractor CDS DESIGN AND CONSULTING
Modifying existing domestic water, gas & sanitary system per updated architectural layout.
Q01027157 ↗43-11 BELL BOULEVARD
QUEENS
AlterationPermit Issued03/29/202404/08/2025
Design HKC ENGINEERING P.C.
Owner KENFA MADISON LLC
Contractor STONEGATE BUILD INC
Modification of domestic water & sanitary piping layout per new architectural layout_ TOTAL 15 FIXTURES: (2)2COMP.SINK,(2)HANDSINK,(1)KITCHE…
B00762008 ↗603 MANHATTAN AVENUE
BROOKLYN
AlterationPermit Issued07/19/202201/29/2025
Design HKC ENGINEERING P.C.
Owner HANCOCK ASSOCIATES, LLC
Contractor STONEGATE BUILD INC
INSTALLATION OF NON-BEARING PARTITION & DOORS
M00920409 ↗207 EAST 59 STREET
MANHATTAN
AlterationSigned-off08/24/202301/28/2025
Design HKC ENGINEERING P.C.
Owner 207 EAST, LLC
Contractor JSL DESIGN INC
REMOVAL OF EXISTING WOOD FLOOR AND INSTALLATION OF NEW CONCERETE SLAB ON GRADE
M00959366 ↗1372 BROADWAY
MANHATTAN
AlterationPermit Issued11/08/202301/18/2024
Design HKC ENGINEERING P.C.
Contractor CDS DESIGN AND CONSULTING
GENERAL CONSTRUCTION INCLUDING THE REMOVAL AND INSTLLATION OF INTERIOR NON-LOAD BEARING PARTITIONS AND RELATED FINISHES. NO CHANGE IN USE, O…
Counts cover all 12 projects (12 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
JAE HAK CHUNG4002/25/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
HKC ENGINEERING P.C.1003/02/2026
LB ENGINEERING PC211/21/2023
JPO ENGINEERING PLLC111/14/2024
MDG DESIGN GROUP112/05/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AVON PLBG & HTG INC709/30/2024
STONEGATE BUILD INC409/30/2024
CDS DESIGN AND CONSULTING303/02/2026
HD HVAC OF NY INC211/21/2023
ARIEL SERVICES INC103/02/2026
CK PLUMBING & MECH INC111/14/2024
COPPER PLUMBING INC103/25/2024
I DO PLUMBING & HTG INC112/05/2023
JSL DESIGN INC111/14/2024
M & M PIPING AND HEATING101/14/2026
TAEIL ENTERPRISE, INC107/26/2022
XH&RC PLBG AND HTG INC107/26/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
207 EAST, LLC111/14/2024
ATCO PROPERTIES & MGMT103/10/2023
DALE RETAIL LLC107/26/2022
FIRST PIONEER PROPERTIES, INC.101/14/2026
GILMAN MANAGEMENT CORPORATION111/21/2023
HANCOCK ASSOCIATES, LLC105/22/2023
KENFA MADISON LLC109/30/2024
KIM PROPERTIES CORP103/02/2026
VORNADO REALTY TRUST111/04/2021
W BROTHERS MANAGEMENT, LLC112/05/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LDC CONSULTANTS112/05/2023
12 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 12Open permit 6Signed off 6
12 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01342844 ↗8 WEST 36 STREET
MANHATTAN
AlterationPermit Issued01/14/202602/02/2026
Design HKC ENGINEERING P.C.
Owner FIRST PIONEER PROPERTIES, INC.
Contractor M & M PIPING AND HEATING
DEMOLITION OF (2)GAS COOKING APPLIANCE & (1)GAS HOT WATER HEATER
M01252573 ↗496 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off07/21/202511/03/2025
Design HKC ENGINEERING P.C.
Owner KIM PROPERTIES CORP
Contractor CDS DESIGN AND CONSULTING
Modifying existing domestic water, gas & sanitary system per updated architectural layout.
Q01027157 ↗43-11 BELL BOULEVARD
QUEENS
AlterationPermit Issued03/29/202404/08/2025
Design HKC ENGINEERING P.C.
Owner KENFA MADISON LLC
Contractor STONEGATE BUILD INC
Modification of domestic water & sanitary piping layout per new architectural layout_ TOTAL 15 FIXTURES: (2)2COMP.SINK,(2)HANDSINK,(1)KITCHE…
B00762008 ↗603 MANHATTAN AVENUE
BROOKLYN
AlterationPermit Issued07/19/202201/29/2025
Design HKC ENGINEERING P.C.
Owner HANCOCK ASSOCIATES, LLC
Contractor STONEGATE BUILD INC
INSTALLATION OF NON-BEARING PARTITION & DOORS
M00920409 ↗207 EAST 59 STREET
MANHATTAN
AlterationSigned-off08/24/202301/28/2025
Design HKC ENGINEERING P.C.
Owner 207 EAST, LLC
Contractor JSL DESIGN INC
REMOVAL OF EXISTING WOOD FLOOR AND INSTALLATION OF NEW CONCERETE SLAB ON GRADE
M00959366 ↗1372 BROADWAY
MANHATTAN
AlterationPermit Issued11/08/202301/18/2024
Design HKC ENGINEERING P.C.
Contractor CDS DESIGN AND CONSULTING
GENERAL CONSTRUCTION INCLUDING THE REMOVAL AND INSTLLATION OF INTERIOR NON-LOAD BEARING PARTITIONS AND RELATED FINISHES. NO CHANGE IN USE, O…
M00598434 ↗13 EAST 30 STREET
MANHATTAN
AlterationPermit Issued09/28/202110/11/2023
Design HKC ENGINEERING P.C.
Owner W BROTHERS MANAGEMENT, LLC
Contractor STONEGATE BUILD INC
MODIFICATIONS TO THE EXISTING HVAC SYSTEM AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00648992 ↗44 EAST 21 STREET
MANHATTAN
AlterationSigned-off12/23/202109/07/2023
Design HKC ENGINEERING P.C.
Contractor STONEGATE BUILD INC
Provide steel frame for an opening in the interior clay brick bearing wall.
M00803014 ↗630 3 AVENUE
MANHATTAN
AlterationSigned-off12/22/202202/09/2023
Design HKC ENGINEERING P.C.
Owner ATCO PROPERTIES & MGMT
Contractor AVON PLBG & HTG INC
Modification of sprinkler system per updated Architectural layout
M00713092 ↗5 WEST END AVENUE
MANHATTAN
AlterationPermit Issued04/18/202206/21/2022
Design HKC ENGINEERING P.C.
Owner DALE RETAIL LLC
Contractor TAEIL ENTERPRISE, INC
INSTALLATION OF NON-BEARING PARTITIONS AND DOORS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00283607 ↗128 MADISON AVENUE
MANHATTAN
AlterationSigned-off12/19/201902/16/2022
Design LB ENGINEERING PC
Owner GILMAN MANAGEMENT
Contractor AVON PLBG & HTG INC
INSTALLATION OF COOKING EQUIPMENT, PLUMBING FIXTURES. MODIFICATION OF SPRINKLER HEADS AND PIPING WITH NEW INSTALLATION. NO CHANGE IN USE, EG…
M00303921 ↗138 WEST 32 STREET
MANHATTAN
AlterationSigned-off02/05/202010/27/2021
Design LB ENGINEERING PC
Owner VORNADO REALTY TRUST
Contractor AVON PLBG & HTG INC
INSTALLATION OF COOKING EQUIPMENT, PLUMBING FIXTURES. NEW INSTALLATION OF 3 SPRINKLER HEADS AND PIPING. NO CHANGE IN USE, EGRESS, OR OCCUPAN…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
496 AVENUE OF THE AMER ↗602/25/2026
8 WEST 36 STREET ↗101/06/2026
207 EAST 59 STREET ↗611/11/2024
43-11 BELL BOULEVARD ↗209/26/2024
44 EAST 21 STREET ↗704/26/2024
1372 BROADWAY ↗303/22/2024
13 EAST 30 STREET ↗411/27/2023
128 MADISON AVENUE ↗410/30/2023
603 MANHATTAN AVENUE ↗605/19/2023
630 3 AVENUE ↗203/06/2023
5 WEST END AVENUE ↗307/25/2022
138 WEST 32 STREET ↗711/02/2021
▾Documents — 373 on file (BIS + DOB NOW)
▸Plans & Drawings72
▸DOB NOWPlans/Sketch57
09/02/2026M00713092-I1 · 5 WEST END AVENUERequest digital key ↗
09/02/2026M00713092-S1 · 5 WEST END AVENUERequest digital key ↗
09/02/2026M00713092-S2 · 5 WEST END AVENUERequest digital key ↗
Showing 3 of 57 on file for this type
▸DOB NOWPlans/Sketch - Plumbing7
09/05/2026M00283607-P2 · 128 MADISON AVENUERequest digital key ↗
09/05/2026M00283607-P1 · 128 MADISON AVENUERequest digital key ↗
09/03/2026M00303921-P2 · 138 WEST 32 STREETRequest digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems5
09/05/2026M00283607-P3 · 128 MADISON AVENUERequest digital key ↗
09/03/2026M00303921-S1 · 138 WEST 32 STREETRequest digital key ↗
09/03/2026M00303921-P5 · 138 WEST 32 STREETRequest digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler3
09/05/2026M00283607-P2 · 128 MADISON AVENUERequest digital key ↗
09/05/2026M00283607-P1 · 128 MADISON AVENUERequest digital key ↗
Showing 2 of 3 on file for this type
▸Applications & Permits10
▸DOB NOWLPC Approval/Permit10
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 10 on file for this type
▸Seals & Professional Certifications223
▸DOB NOWProgress Inspector Seal & Signature82
09/20/2026M01252573-P4 · 496 AVENUE OF THE AMEROpen ↗
09/20/2026M01252573-P4 · 496 AVENUE OF THE AMEROpen ↗
09/20/2026M01252573-P4 · 496 AVENUE OF THE AMEROpen ↗
Showing 3 of 82 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature73
09/20/2026M01252573-P4 · 496 AVENUE OF THE AMEROpen ↗
09/18/2026M00803014-I1 · 630 3 AVENUEOpen ↗
09/05/2026M00920409-P4 · 207 EAST 59 STREETOpen ↗
Showing 3 of 73 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature68
09/05/2026M00283607-P1 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-P3 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-P2 · 128 MADISON AVENUEOpen ↗
Showing 3 of 68 on file for this type
▸Safety & Tenant Protection5
▸DOB NOWTenant Protection Plan5
09/05/2026M00283607-P2 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-P1 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-I1 · 128 MADISON AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos57
▸DOB NOWDEP ACP-5: Asbestos Assessment Report45
09/05/2026M00283607-P1 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-P3 · 128 MADISON AVENUEOpen ↗
09/05/2026M00283607-P2 · 128 MADISON AVENUEOpen ↗
Showing 3 of 45 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWOER: Notice to Proceed3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWOER: Notice of Satisfaction2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Energy Compliance6
▸DOB NOWEN2: As Built Energy Analysis6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type