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Special Inspection Agency
CHELSEA ATELIER ARCHITECT
Special Inspection Agency
2 projects with open permitsMANHATTAN · 3QUEENS · 1
3 buildings
9
Total Filings
4
Projects on File
3
Buildings Worked
2
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month4 projects all-time
0123Apr '23 · 2Apr '25 · 1Jul '25 · 1Apr '23Jul '23Oct '23Jan '24Apr '24Jul '24Oct '24Jan '25Apr '25Jul '25
bars = month · line = 3-mo average
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Open permit250%
Signed off250%
By project type
Alteration4
Most active buildings
All buildings →
21 EAST 92 STREETMANHATTAN · latest 04/24/2023
2 projects
2081 ADAM C POWELL BLVDMANHATTAN · 1 open · latest 09/21/2026
1 projects
62-12 74 AVENUEQUEENS · 1 open · latest 03/19/2026
1 projects
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Filing representatives
2 projects
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01248695 ↗2081 ADAM C POWELL BLVD
MANHATTAN
AlterationPermit Issued07/25/202509/21/2026
Design CHELSEA ATELIER ARCHITECT, PC
Owner TRUE SERVICE NY, INC.
Contractor A.G.S IMPROVEMENTS INC
Filer CROSS ARCHITECTURE
Structural Support of Existing Facade and Parapet Wall Associated with Roof Recover.
Q01209262 ↗62-12 74 AVENUE
QUEENS
AlterationPermit Issued04/14/202503/19/2026
Design CHELSEA ATELIER ARCHITECT, PC
Owner TRUE SERVICE NY, INC.
Contractor DEWALT CONTRACTING LLC
Filer CROSS ARCHITECTURE
MODIFY INTERIOR PARTITIONS IN BASEMENT
M00847773 ↗21 EAST 92 STREET
MANHATTAN
AlterationSigned-off04/05/202304/24/2023
Design CHELSEA ATELIER ARCHITECT, PC
Owner MARIN MANAGEMENT CORP.
Contractor AUTHENTIC PLBG CORP
Filer YBL NY INC
INTERIOR COMBINATION OF EXISTING UNITS 1-2 ON FIRST FLOOR ALL AS PER PLANS. NO CHANGE IN BULK, USE, OR EGRESS. EXITING BUILDING.
M00847769 ↗21 EAST 92 STREET
MANHATTAN
AlterationSigned-off04/05/202304/17/2023
Design CHELSEA ATELIER ARCHITECT, PC
Owner MARIN MANAGEMENT CORP.
Contractor SIENA CONSTRUCTION LTD
Filer YBL NY INC
INTERIOR COMBINATION OF EXISTING UNITS 1-2 ON FIRST FLOOR ALL AS PER PLANS. NO CHANGE IN BULK, USE, OR EGRESS. EXITING BUILDING.
Counts cover all 4 projects (4 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CHELSEA ATELIER ARCHITECT, PC408/05/2026
SIMPSON GUMPERTZ & HEGER108/05/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A.G.S IMPROVEMENTS INC108/05/2026
DEMAR MECHANICAL INC105/27/2025
DEWALT CONTRACTING LLC105/27/2025
S.O.S. PLBG & HTG LTD109/26/2023
SIENA CONSTRUCTION LTD104/05/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MARIN MANAGEMENT CORP.209/26/2023
TRUE SERVICE NY, INC.208/05/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CROSS ARCHITECTURE208/05/2026
YBL NY INC209/26/2023
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 2Signed off 2
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01248695 ↗2081 ADAM C POWELL BLVD
MANHATTAN
AlterationPermit Issued07/25/202509/21/2026
Design CHELSEA ATELIER ARCHITECT, PC
Owner TRUE SERVICE NY, INC.
Contractor A.G.S IMPROVEMENTS INC
Filer CROSS ARCHITECTURE
Structural Support of Existing Facade and Parapet Wall Associated with Roof Recover.
Q01209262 ↗62-12 74 AVENUE
QUEENS
AlterationPermit Issued04/14/202503/19/2026
Design CHELSEA ATELIER ARCHITECT, PC
Owner TRUE SERVICE NY, INC.
Contractor DEWALT CONTRACTING LLC
Filer CROSS ARCHITECTURE
MODIFY INTERIOR PARTITIONS IN BASEMENT
M00847773 ↗21 EAST 92 STREET
MANHATTAN
AlterationSigned-off04/05/202304/24/2023
Design CHELSEA ATELIER ARCHITECT, PC
Owner MARIN MANAGEMENT CORP.
Contractor AUTHENTIC PLBG CORP
Filer YBL NY INC
INTERIOR COMBINATION OF EXISTING UNITS 1-2 ON FIRST FLOOR ALL AS PER PLANS. NO CHANGE IN BULK, USE, OR EGRESS. EXITING BUILDING.
M00847769 ↗21 EAST 92 STREET
MANHATTAN
AlterationSigned-off04/05/202304/17/2023
Design CHELSEA ATELIER ARCHITECT, PC
Owner MARIN MANAGEMENT CORP.
Contractor SIENA CONSTRUCTION LTD
Filer YBL NY INC
INTERIOR COMBINATION OF EXISTING UNITS 1-2 ON FIRST FLOOR ALL AS PER PLANS. NO CHANGE IN BULK, USE, OR EGRESS. EXITING BUILDING.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
2081 ADAM C POWELL BLVD ↗210/08/2025
62-12 74 AVENUE ↗305/27/2025
21 EAST 92 STREET ↗409/26/2023
▾Special Inspection Requirements — 18
DateRequirementBuildingInspectorRole
10/21/2025Fire-Resistant Penetrations and Joints2081 ADAM C POWELL BLVDAyhan Ozanspecial
10/21/2025Final2081 ADAM C POWELL BLVDAyhan Ozanprogress
10/21/2025Energy Code Compliance Inspections2081 ADAM C POWELL BLVDAyhan Ozanprogress
10/21/2025Fire-Resistance Rated Construction2081 ADAM C POWELL BLVDAyhan Ozanprogress
04/10/2025Fire-Resistant Penetrations and Joints62-12 74 AVENUEAyhan Ozanspecial
04/10/2025Final62-12 74 AVENUEAyhan Ozanprogress
09/27/2023Tenant Protection Plan Compliance21 EAST 92 STREETAlexander Bomsteinspecial
09/27/2023Fire-Resistant Penetrations and Joints21 EAST 92 STREETAyhan Ozanspecial
09/26/2023Tenant Protection Plan Compliance21 EAST 92 STREET—special
09/26/2023Fire-Resistant Penetrations and Joints21 EAST 92 STREETAyhan Ozanspecial
05/22/2023Fire-Resistant Penetrations and Joints21 EAST 92 STREETAyhan Ozanspecial
05/22/2023Tenant Protection Plan Compliance21 EAST 92 STREET—special
03/22/2023Fire-Resistance Rated Construction21 EAST 92 STREETAyhan Ozanprogress
03/22/2023Energy Code Compliance Inspections21 EAST 92 STREETAyhan Ozanprogress
03/22/2023Final21 EAST 92 STREETAyhan Ozanprogress
03/22/2023Tenant Protection Plan Compliance21 EAST 92 STREETAlexander Bomsteinspecial
03/22/2023Masonry21 EAST 92 STREETAyhan Ozanspecial
03/22/2023Fire-Resistant Penetrations and Joints21 EAST 92 STREETAyhan Ozanspecial
▾Documents — 49 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/31/2026M00847773-I1 · 21 EAST 92 STREETRequest digital key ↗
08/31/2026M00847773-P2 · 21 EAST 92 STREETRequest digital key ↗
08/31/2026M00847773-P1 · 21 EAST 92 STREETRequest digital key ↗
Showing 3 of 10 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/13/2026M00847773-P2 · 21 EAST 92 STREETOpen ↗
08/13/2026M00847773-I1 · 21 EAST 92 STREETOpen ↗
08/13/2026M00847769-I1 · 21 EAST 92 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications23
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/31/2026M00847773-I1 · 21 EAST 92 STREETOpen ↗
08/31/2026M00847773-P2 · 21 EAST 92 STREETOpen ↗
08/31/2026M00847773-P1 · 21 EAST 92 STREETOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/01/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
08/31/2026M00847773-I1 · 21 EAST 92 STREETOpen ↗
08/31/2026M00847773-I1 · 21 EAST 92 STREETOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
09/01/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
09/01/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
09/01/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/31/2026M00847773-P2 · 21 EAST 92 STREETOpen ↗
08/31/2026M00847773-P1 · 21 EAST 92 STREETOpen ↗
08/31/2026M00847773-I1 · 21 EAST 92 STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
08/21/2026M01248695-S1 · 2081 ADAM C POWELL BLVDOpen ↗
08/15/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
▸Approvals, Objections & Sign-offs3
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter3
08/21/2026M01248695-S1 · 2081 ADAM C POWELL BLVDOpen ↗
08/15/2026M01248695-I1 · 2081 ADAM C POWELL BLVDOpen ↗
08/15/2026M01248695-P1 · 2081 ADAM C POWELL BLVDOpen ↗