← Back
Filing Representative Firm
STEVEN M. YANG ARCHITECT LLC
Expediter
1 project with open permitsBROOKLYN · 3MANHATTAN · 1
Claim this page
4 buildings
15
Total Filings
4
Projects on File
4
Buildings Worked
1
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month4 projects all-time
0112Nov '22 · 1Jan '24 · 1Jan '25 · 1Mar '25 · 1Nov '22Feb '23May '23Aug '23Nov '23Feb '24May '24Aug '24Nov '24Feb '25Mar '25
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration4
Most active buildings
All buildings →
500 WEST 18TH STREETMANHATTAN · latest 10/01/2025
1 projects
314 15 STREETBROOKLYN · 1 open · latest 11/15/2024
1 projects
70 WASHINGTON STREETBROOKLYN · latest 02/27/2026
1 projects
20 HENRY STREETBROOKLYN · latest 04/19/2024
1 projects
Key relationships
Everyone →
Design firms
4 projects
1 projects
People
All people →
STEVEN YANGlatest 07/13/2026
15 filings
Filed under
STEVEN M. YANG ARCHITECT LLC15
Identified by the contact ids of the people who file for the firm and by its email domain (sya.nyc), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01168196 ↗70 WASHINGTON STREET
BROOKLYN
AlterationSigned-off01/17/202502/27/2026
Design PAUL DENIS ASSOCIATES
Contractor MILLER PLUMBING & HTG INC
Replace two interior water-sourced heat pump with new, 4 ton & 2 ton. Associated duct work and grilles. No change to use, egress. or occup…
M01186352 ↗500 WEST 18TH STREET
MANHATTAN
AlterationSigned-off03/13/202510/01/2025
Design PAUL DENIS ASSOCIATES
Contractor HIGHLINE CONSTRUCTION GR
Remove 1 bath including shower, lav, toilet, relocate 1 clothes washer, new 1 clothes washer. No change to use, egress, or occupancy.
B08032497 ↗314 15 STREET
BROOKLYN
AlterationPermit Issued11/14/202211/15/2024
Design STEVEN M. YANG ARCHITECT LLC
Contractor G.R.&J HUB HOME IMPROVE
New sprinkler system consisting of 27 heads & associated valves for single family home. No change to use, occupancy, or egress under this a…
B00936024 ↗20 HENRY STREET
BROOKLYN
AlterationSigned-off01/17/202404/19/2024
Design PAUL DENIS ASSOCIATES
Contractor PLBG P & H INC
sprinkler head work: remove 1, new 5, relocate 2. no change to use, egress or occupancy.
Counts cover all 4 projects (4 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
STEVEN YANG1507/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
PAUL DENIS ASSOCIATES409/09/2026
1+1 DESIGN STUDIO LLC107/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ANDRZEJ STYCZYRZ111/19/2024
DONATO PLUMBING, INC111/14/2025
FIVE BOROUGH NYC LLC107/13/2026
FORTE EXPRESS P & H INC111/14/2025
G.R.&J HUB HOME IMPROVE107/13/2026
GODFREY'S REFRIGERATION109/09/2026
HIGHLINE CONSTRUCTION GR111/14/2025
KG SPRINKLER CORP111/14/2025
LTB MECHANICAL CORP111/14/2025
MILLER PLUMBING & HTG INC109/09/2026
OWNERS CHOICE CONTRACTING109/09/2026
PETER MICELI PLUMBING109/09/2026
PLBG P & H INC111/19/2024
RELIABLE PLBG & HTG CORP107/13/2026
4 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 4Open permit 1Signed off 3
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01168196 ↗70 WASHINGTON STREET
BROOKLYN
AlterationSigned-off01/17/202502/27/2026
Design PAUL DENIS ASSOCIATES
Contractor MILLER PLUMBING & HTG INC
Replace two interior water-sourced heat pump with new, 4 ton & 2 ton. Associated duct work and grilles. No change to use, egress. or occup…
M01186352 ↗500 WEST 18TH STREET
MANHATTAN
AlterationSigned-off03/13/202510/01/2025
Design PAUL DENIS ASSOCIATES
Contractor HIGHLINE CONSTRUCTION GR
Remove 1 bath including shower, lav, toilet, relocate 1 clothes washer, new 1 clothes washer. No change to use, egress, or occupancy.
B08032497 ↗314 15 STREET
BROOKLYN
AlterationPermit Issued11/14/202211/15/2024
Design STEVEN M. YANG ARCHITECT LLC
Contractor G.R.&J HUB HOME IMPROVE
New sprinkler system consisting of 27 heads & associated valves for single family home. No change to use, occupancy, or egress under this a…
B00936024 ↗20 HENRY STREET
BROOKLYN
AlterationSigned-off01/17/202404/19/2024
Design PAUL DENIS ASSOCIATES
Contractor PLBG P & H INC
sprinkler head work: remove 1, new 5, relocate 2. no change to use, egress or occupancy.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
70 WASHINGTON STREET ↗307/13/2026
500 WEST 18TH STREET ↗411/14/2025
314 15 STREET ↗509/23/2025
20 HENRY STREET ↗311/19/2024
▾Documents — 163 on file (BIS + DOB NOW)
▸Plans & Drawings24
▸DOB NOWPlans/Sketch24
08/25/2026B00936024-S2 · 20 HENRY STREETRequest digital key ↗
08/25/2026B00936024-P1 · 20 HENRY STREETRequest digital key ↗
08/24/2026M01186352-S4 · 500 WEST 18TH STREETRequest digital key ↗
Showing 3 of 24 on file for this type
▸Applications & Permits7
▸DOB NOWLPC Approval/Permit6
08/23/2026B01168196-P1 · 70 WASHINGTON STREETOpen ↗
Showing 1 of 6 on file for this type
▸DOB NOWHPD Certification Letter or CPC Special Permit1
08/13/2026M01186352-I1 · 500 WEST 18TH STREETOpen ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications102
▸DOB NOWProgress Inspector Seal & Signature47
09/27/2026B00936024-S1 · 20 HENRY STREETOpen ↗
09/23/2026B01168196-P1 · 70 WASHINGTON STREETOpen ↗
09/19/2026B08032497-P2 · 314 15 STREETOpen ↗
Showing 3 of 47 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature31
09/27/2026B00936024-S1 · 20 HENRY STREETOpen ↗
09/23/2026B01168196-P1 · 70 WASHINGTON STREETOpen ↗
09/19/2026B08032497-P2 · 314 15 STREETOpen ↗
Showing 3 of 31 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature24
08/25/2026B00936024-P2 · 20 HENRY STREETOpen ↗
08/24/2026M01186352-S5 · 500 WEST 18TH STREETOpen ↗
Showing 2 of 24 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWCertificate of No Harassment1
08/13/2026M01186352-I1 · 500 WEST 18TH STREETOpen ↗
▸Environmental & Asbestos17
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWOER: Notice to Proceed4
09/15/2026B01168196-P1 · 70 WASHINGTON STREETOpen ↗
Showing 1 of 4 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
▸Approvals, Objections & Sign-offs1
▸DOB NOWLandmark Approval1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents7
▸DOB NOWPlot Diagram3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWSite Survey: Initial2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type