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Design Firm
JAE CHANG DESIGN
Design
1 project with open permitsMANHATTAN · 6
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4 buildings
8
Total Filings
6
Projects on File
4
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month6 projects all-time
0123Jan '22 · 2Sep '22 · 2Jan '25 · 1Apr '26 · 120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit117%
Signed off350%
Filed only233%
By project type
Alteration6
Most active buildings
All buildings →
610 PARK AVENUEMANHATTAN · latest 10/17/2022
2 projects
215 EAST 81 STREETMANHATTAN · latest 01/27/2022
2 projects
344 WEST 84 STREETMANHATTAN · latest 05/08/2026
1 projects
200 EAST 65 STREETMANHATTAN · 1 open · latest 02/04/2025
1 projects
Key relationships
Everyone →
Filing representatives
4 projects
1 projects
People
All people →
Jae Changlatest 04/13/2026
8 filings
Filed under
JAE CHANG DESIGN8
Identified by the contact ids of the people who file for the firm and by its email domain (jaechangdesign.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01379105 ↗344 WEST 84 STREET
MANHATTAN
AlterationSigned-off04/03/202605/08/2026
Contractor A & E PLUMBING CORP
Interior renovation on basement level - partition work as per plan. Not change in use, bulk, egress or occupancy.
M01153110 ↗200 EAST 65 STREET
MANHATTAN
AlterationPermit Issued01/13/202502/04/2025
Contractor SMD PROJECT MANAGEMENT LL
Filer SD DESIGN STUDIO LLC
PROPOSED PLUMBING WORK FOR REPLACEMENT OF PLUMBING FIXTURES ON 42ND FLOOR (APT. 42S). NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00716780 ↗610 PARK AVENUE
MANHATTAN
AlterationSigned-off09/09/202210/17/2022
Contractor JVR PLBG AND HEATING INC
Filer ANZALONE ARCHITECTURE, PLLC
PLUMBING WORK FILED IN CONJUNCTION WITH KITCHEN RENOVATION IN APT. 5C. INSTALL PLUMBING FIXTURES AND RELATED PIPING. GENERAL CONTRUCTION FIL…
M00716736 ↗610 PARK AVENUE
MANHATTAN
AlterationSigned-off09/09/202210/13/2022
Contractor TJ EVERLASTING CONT CORP
Filer ANZALONE ARCHITECTURE, PLLC
KITCHEN RENOVATION IN APT. 5C. MINOR PARTITION WORK. NEW CABINETRY. NO CHANGE TO USE, EGRESS OR OCCUPANCY. PLUMBING FILED UNDER SEPARATE APP…
M00661255 ↗215 EAST 81 STREET
MANHATTAN
AlterationFiled — no permit on record01/27/2022—
Owner SMD PROJECT MANAGEMENT LLC
Filer ANZALONE ARCHITECTURE, PLLC
—
M00661290 ↗215 EAST 81 STREET
MANHATTAN
AlterationFiled — no permit on record01/27/2022—
Owner SMD PROJECT MANAGEMENT LLC
Filer ANZALONE ARCHITECTURE, PLLC
—
Counts cover all 6 projects (6 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 Chang804/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A & E PLUMBING CORP104/13/2026
CAMA CONSTRUCTION INC104/13/2026
JVR PLBG AND HEATING INC109/09/2022
KAPNAG HTG & PLBG CORP.101/29/2025
SMD PROJECT MANAGEMENT LL101/29/2025
TJ EVERLASTING CONT CORP109/09/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SMD PROJECT MANAGEMENT LLC201/27/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ANZALONE ARCHITECTURE, PLLC409/09/2022
SD DESIGN STUDIO LLC101/29/2025
6 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 6Open permit 1Signed off 3Filed only 2
6 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01379105 ↗344 WEST 84 STREET
MANHATTAN
AlterationSigned-off04/03/202605/08/2026
Contractor A & E PLUMBING CORP
Interior renovation on basement level - partition work as per plan. Not change in use, bulk, egress or occupancy.
M01153110 ↗200 EAST 65 STREET
MANHATTAN
AlterationPermit Issued01/13/202502/04/2025
Contractor SMD PROJECT MANAGEMENT LL
Filer SD DESIGN STUDIO LLC
PROPOSED PLUMBING WORK FOR REPLACEMENT OF PLUMBING FIXTURES ON 42ND FLOOR (APT. 42S). NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00716780 ↗610 PARK AVENUE
MANHATTAN
AlterationSigned-off09/09/202210/17/2022
Contractor JVR PLBG AND HEATING INC
Filer ANZALONE ARCHITECTURE, PLLC
PLUMBING WORK FILED IN CONJUNCTION WITH KITCHEN RENOVATION IN APT. 5C. INSTALL PLUMBING FIXTURES AND RELATED PIPING. GENERAL CONTRUCTION FIL…
M00716736 ↗610 PARK AVENUE
MANHATTAN
AlterationSigned-off09/09/202210/13/2022
Contractor TJ EVERLASTING CONT CORP
Filer ANZALONE ARCHITECTURE, PLLC
KITCHEN RENOVATION IN APT. 5C. MINOR PARTITION WORK. NEW CABINETRY. NO CHANGE TO USE, EGRESS OR OCCUPANCY. PLUMBING FILED UNDER SEPARATE APP…
M00661255 ↗215 EAST 81 STREET
MANHATTAN
AlterationFiled — no permit on record01/27/2022—
Owner SMD PROJECT MANAGEMENT LLC
Filer ANZALONE ARCHITECTURE, PLLC
—
M00661290 ↗215 EAST 81 STREET
MANHATTAN
AlterationFiled — no permit on record01/27/2022—
Owner SMD PROJECT MANAGEMENT LLC
Filer ANZALONE ARCHITECTURE, PLLC
—
Scope of Work
HVAC — 1 project · most recent 01/27/2022
Air Conditioning Systems
Plumbing — 3 projects · most recent 04/13/2026
Water/Sanitary Gas
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
344 WEST 84 STREET ↗204/13/2026
200 EAST 65 STREET ↗201/16/2025
610 PARK AVENUE ↗204/11/2022
215 EAST 81 STREET ↗201/12/2022
▾Documents — 46 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
09/03/2026M00661255-I1 · 215 EAST 81 STREETRequest digital key ↗
09/03/2026M00661290-I1 · 215 EAST 81 STREETRequest digital key ↗
09/01/2026M00716736-I1 · 610 PARK AVENUERequest digital key ↗
Showing 3 of 8 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/17/2026M01379105-S1 · 344 WEST 84 STREETOpen ↗
08/17/2026M01379105-I1 · 344 WEST 84 STREETOpen ↗
08/13/2026M00716736-I1 · 610 PARK AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications24
▸DOB NOWProgress Inspector Seal & Signature13
09/07/2026M01153110-I1 · 200 EAST 65 STREETOpen ↗
09/07/2026M01153110-I1 · 200 EAST 65 STREETOpen ↗
09/07/2026M01153110-I1 · 200 EAST 65 STREETOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
09/01/2026M00716736-I1 · 610 PARK AVENUEOpen ↗
08/17/2026M01379105-S1 · 344 WEST 84 STREETOpen ↗
08/17/2026M01379105-I1 · 344 WEST 84 STREETOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/07/2026M01153110-I1 · 200 EAST 65 STREETOpen ↗
08/25/2026M00716736-I1 · 610 PARK AVENUEOpen ↗
08/25/2026M00716736-I1 · 610 PARK AVENUEOpen ↗
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
09/01/2026M00716736-I1 · 610 PARK AVENUEOpen ↗
08/17/2026M01379105-S1 · 344 WEST 84 STREETOpen ↗
08/17/2026M01379105-I1 · 344 WEST 84 STREETOpen ↗
Showing 3 of 8 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis2
08/13/2026M00716780-I1 · 610 PARK AVENUEOpen ↗
08/13/2026M00716736-I1 · 610 PARK AVENUEOpen ↗