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Special Inspection Agency
ARCT ARCHITECTURE, P.C.
Special Inspection Agency
4 projects with open permitsMANHATTAN · 31
12 buildings
47
Total Filings
31
Projects on File
12
Buildings Worked
4
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month31 projects all-time
0246Jan '20 · 2Aug '20 · 1Feb '21 · 1Mar '21 · 1Apr '21 · 5Aug '21 · 3Apr '22 · 2May '22 · 2Dec '22 · 3Apr '23 · 2Nov '23 · 1Feb '24 · 1Jul '24 · 2Sep '24 · 2Apr '25 · 1Mar '26 · 1Aug '26 · 12020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit413%
Signed off2787%
By project type
Alteration31
Most active buildings
All buildings →
28 EAST 10 STREETMANHATTAN · latest 09/01/2021
5 projects
570 PARK AVENUEMANHATTAN · 1 open · latest 05/28/2026
5 projects
30 EAST 72 STREETMANHATTAN · latest 05/24/2023
5 projects
485 PARK AVENUEMANHATTAN · latest 05/24/2023
2 projects
1017 LEXINGTON AVENUEMANHATTAN · latest 05/19/2021
2 projects
785 PARK AVENUEMANHATTAN · latest 09/27/2021
2 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01388706 ↗1192 PARK AVENUE
MANHATTAN
AlterationPermit Issued08/05/202609/29/2026APARTMENT RENOVATION (7th floor Residence APT 7C) WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES …
M01357003 ↗570 PARK AVENUE
MANHATTAN
AlterationPermit Issued03/19/202605/28/2026PLUMBING MODIFICATIONS (9th floor Residence APT 9B) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00966988 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off07/29/202410/15/2025PLUMBING MODIFICATIONS (9th floor Residence APT 9B) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00966989 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off07/31/202407/30/2025APARTMENT RENOVATION (9th floor Residence APT 9B) WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES …
M01211856 ↗950 PARK AVENUE
MANHATTAN
AlterationSigned-off04/23/202506/10/2025PLUMBING MODIFICATIONS (11th floor Residence, APT 11A) - CONVERSION OF EXISTING LAUNDRY ROOM TO A HALF BATHROOM AS PER PLANS FILED. NO CHAN…
M01084373 ↗1725 YORK AVENUE
MANHATTAN
AlterationSigned-off09/01/202401/08/2025PLUMBING MODIFICATIONS (23rd Flr.- Residence APT 23D) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 31 projects (31 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
ARCT ARCHITECTURE PC2708/12/2026
ROSENTHAL ENGINEERING PLLC508/12/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JESTCOR CONTRACTING INC1203/19/2026
EH PLUMBING & HEATING COR412/02/2022
METROTECH MECHANICAL CORP303/19/2026
ALPHACRAFT CONSTRUCTION*104/24/2025
BROOK PLUMBING & HTG CORP101/02/2020
DMC PROFESSIONAL CONTRACT102/25/2021
DONATO PLUMBING, INC107/10/2025
FIVE STAR P&H CO,INC102/14/2023
INDIGO INTERIORS GC LLC108/12/2026
INTEGRITY CONTRACTING INC101/02/2020
K.O.S. PLUMBING&HEATING,I112/01/2021
LIEBHABER COMPANY INC110/28/2025
P.H. WORKS INC104/10/2023
QUADRANT DEVELOPMENT104/22/2022
RITE PLUMBING & HEATING I112/21/2021
TC BROWNE & CO., LLC104/10/2023
VELOCITY PLUMBING & HEAT104/24/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LAGS REALTY LLC201/02/2020
SEVENTEEN EAST NINETY-SEVENTH CORP.108/12/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.2408/12/2026
31 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 31Open permit 4Signed off 27
31 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01388706 ↗1192 PARK AVENUE
MANHATTAN
AlterationPermit Issued08/05/202609/29/2026APARTMENT RENOVATION (7th floor Residence APT 7C) WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES …
M01357003 ↗570 PARK AVENUE
MANHATTAN
AlterationPermit Issued03/19/202605/28/2026PLUMBING MODIFICATIONS (9th floor Residence APT 9B) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00966988 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off07/29/202410/15/2025PLUMBING MODIFICATIONS (9th floor Residence APT 9B) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00966989 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off07/31/202407/30/2025APARTMENT RENOVATION (9th floor Residence APT 9B) WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES …
M01211856 ↗950 PARK AVENUE
MANHATTAN
AlterationSigned-off04/23/202506/10/2025PLUMBING MODIFICATIONS (11th floor Residence, APT 11A) - CONVERSION OF EXISTING LAUNDRY ROOM TO A HALF BATHROOM AS PER PLANS FILED. NO CHAN…
M01084373 ↗1725 YORK AVENUE
MANHATTAN
AlterationSigned-off09/01/202401/08/2025PLUMBING MODIFICATIONS (23rd Flr.- Residence APT 23D) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01084331 ↗1725 YORK AVENUE
MANHATTAN
AlterationSigned-off09/01/202410/29/2024INTERIOR RENOVATIONS (23rd FLR., Residence APT 23D) PARTTIONS, CEILINGS, DOORS MODIFICATIONS, FINISHED AND RELATED CONSTRUCTION AS PER PLANS…
M00909658 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off11/21/202303/04/2024PLUMBING MODIFICATIONS (7th floor Residence APT 7D) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00909684 ↗570 PARK AVENUE
MANHATTAN
AlterationSigned-off02/02/202403/01/2024APARTMENT RENOVATION (7th floor Residence APT 7D) WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES …
M00841132 ↗993 PARK AVENUE
MANHATTAN
AlterationSigned-off04/10/202306/12/2023INTERIOR RENOVATIONS (5th floor, Residence APT 5N) PARTTIONS, DOORS MODIFICATIONS AND RELATED FINISHES AS PER PLANS. NO CHANGE IN USE, EGRE…
M00736117 ↗485 PARK AVENUE
MANHATTAN
AlterationSigned-off05/27/202205/24/2023interior renovation as per plans filed herewith. no change in use, egress, or occupancy.
M08003310 ↗30 EAST 72 STREET
MANHATTAN
AlterationSigned-off12/02/202205/24/2023APARTMENT RENOVATION WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINSHES AND MINOR MECHANCIAL WORK AS …
M00841143 ↗993 PARK AVENUE
MANHATTAN
AlterationSigned-off04/10/202305/17/2023
Contractor P.H. WORKS INC
PLUMBING MODIFICATIONS (5th floor Residence APT 5N) AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M08039563 ↗30 EAST 72 STREET
MANHATTAN
AlterationSigned-off12/02/202202/15/2023Temporary structural bracing / shoring for 2 masonry openings for new PTAC units and related construction. No change to use, egress, or occu…
M08003319 ↗30 EAST 72 STREET
MANHATTAN
AlterationSigned-off12/02/202212/22/2022Plumbing modification as per plans filed herewith. No change in use, egress or occupancy.
M00736149 ↗485 PARK AVENUE
MANHATTAN
AlterationSigned-off05/27/202206/24/2022mechanical work as per plans filed herewith. no change in use, egress or occupancy
M00709386 ↗160 WEST 66 STREET
MANHATTAN
AlterationSigned-off04/22/202205/12/2022Interior cosmetic work as per plans filed herewith. no change in use, egress or occupancy.
M00709391 ↗160 WEST 66 STREET
MANHATTAN
AlterationSigned-off04/22/202205/10/2022minor plumbing work as per plans filed herewith. No change in use, egress or occupancy.
M00574781 ↗785 PARK AVENUE
MANHATTAN
AlterationSigned-off08/31/202109/27/2021Interior renovation of existing apartment as per plans filed herewith. No change in use, egress or occupancy.
M00574821 ↗785 PARK AVENUE
MANHATTAN
AlterationSigned-off08/31/202109/24/2021plumbing work in existing apartment as per plans filed herewith. No change in use, egress or occupancy.
M00494503 ↗30 EAST 72 STREET
MANHATTAN
AlterationSigned-off04/05/202109/14/2021Plumbing modification as per plans filed herewith. No change in use, egress or occupancy.
M00568668 ↗28 EAST 10 STREET
MANHATTAN
AlterationSigned-off08/11/202109/01/2021Mechanical work as per plans filed herewith. No change in use, egress or Occupancy.
M00495196 ↗28 EAST 10 STREET
MANHATTAN
AlterationSigned-off04/21/202106/16/2021INTERIOR RENOVATION AND MERGER OF APARTMENTS PH-12 & PH-G
M00498131 ↗28 EAST 10 STREET
MANHATTAN
AlterationSigned-off04/13/202106/07/2021renovation and combining of apartment PHG at 28 E10th Street, NYC with Apt. PH12E at the Penthouse Floor as per plans filed herewith. No cha…
M00464829 ↗1017 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off03/05/202105/19/2021PLUMBING MODIFICATIONS TO APARTMENT TO APT. 8B AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00464933 ↗1017 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off02/25/202105/19/2021
Contractor ANTHONY DIFALCO
APARTMENT RENOVATION TO APT. 8B, WORK TO INCLUDE REMOVAL AND INSTALLATION OF PARTITIONS, DOORS, CEILING, MILLWORK, FINISHES AND MINOR MECHAN…
M00490332 ↗28 EAST 10 STREET
MANHATTAN
AlterationSigned-off04/07/202104/26/2021INTERIOR RENOVATION AS PER PLANS FILED HEREWITH. NO CHANGE INEGRESS, USE OR OCCUPANCY
M00494532 ↗30 EAST 72 STREET
MANHATTAN
AlterationSigned-off04/05/202104/26/2021INTERIOR RENOVATION AS PER PLANS FILED HEREWITH. NO CHANGE IN USE,EGRESS OR OCCUPANCY.
M00350120 ↗28 EAST 10 STREET
MANHATTAN
AlterationSigned-off08/07/202012/07/2020PLUMBING MODIFICATIONS AS SHOWN ON PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00240990 ↗776 9 AVENUE
MANHATTAN
AlterationPermit Issued01/02/202003/19/2020MECHANICAL MODIFICATIONS AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00240993 ↗776 9 AVENUE
MANHATTAN
AlterationPermit Issued01/02/202003/13/2020PLUMBING MODIFICATIONS AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1192 PARK AVENUE ↗208/12/2026
570 PARK AVENUE ↗1003/19/2026
950 PARK AVENUE ↗204/24/2025
1725 YORK AVENUE ↗303/28/2025
993 PARK AVENUE ↗204/10/2023
160 WEST 66 STREET ↗302/14/2023
485 PARK AVENUE ↗402/06/2023
30 EAST 72 STREET ↗512/02/2022
28 EAST 10 STREET ↗802/04/2022
1017 LEXINGTON AVENUE ↗412/01/2021
785 PARK AVENUE ↗208/31/2021
776 9 AVENUE ↗201/02/2020
▾Special Inspection Requirements — 110
DateRequirementBuildingInspectorRole
07/07/2026Lighting in dwelling units1192 PARK AVENUECARMEN TAGLEenergy_progress
07/07/2026Energy Code Compliance Inspections1192 PARK AVENUECARMEN TAGLEprogress
07/07/2026Post-installed Anchors1192 PARK AVENUEJONAR MADRIAGAspecial
07/07/2026Fire-Resistant Penetrations and Joints1192 PARK AVENUECARMEN TAGLEspecial
04/16/2026Mechanical Systems1192 PARK AVENUECARMEN TAGLEspecial
04/16/2026Final1192 PARK AVENUECARMEN TAGLEprogress
02/19/2026Post-installed Anchors570 PARK AVENUEJONAR MADRIAGAspecial
02/19/2026Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
02/06/2026Final570 PARK AVENUECARMEN TAGLEprogress
11/06/2025Mechanical Systems570 PARK AVENUECARMEN TAGLEspecial
11/06/2025Post-installed Anchors570 PARK AVENUEJONAR MADRIAGAspecial
11/06/2025Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
11/06/2025Final570 PARK AVENUECARMEN TAGLEprogress
08/06/2025Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
08/06/2025Mechanical Systems570 PARK AVENUECARMEN TAGLEspecial
08/06/2025Post-installed Anchors570 PARK AVENUEJONAR MADRIAGAspecial
08/06/2025Final570 PARK AVENUECARMEN TAGLEprogress
07/19/2025Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
04/17/2025Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
03/31/2025Fire-Resistant Penetrations and Joints1725 YORK AVENUECARMEN TAGLEspecial
03/26/2025Fire-Resistant Penetrations and Joints1725 YORK AVENUECARMEN TAGLEspecial
11/25/2024Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
07/22/2024Fire-Resistant Penetrations and Joints1725 YORK AVENUECARMEN TAGLEspecial
07/22/2024Final1725 YORK AVENUECARMEN TAGLEprogress
07/22/2024Energy Code Compliance Inspections1725 YORK AVENUECARMEN TAGLEprogress
07/22/2024Lighting in dwelling units1725 YORK AVENUECARMEN TAGLEenergy_progress
07/25/2023Mechanical Systems570 PARK AVENUECARMEN TAGLEspecial
07/25/2023Fire-Resistant Penetrations and Joints570 PARK AVENUECARMEN TAGLEspecial
07/25/2023Post-installed Anchors570 PARK AVENUEJONAR MADRIAGAspecial
07/25/2023Final570 PARK AVENUECARMEN TAGLEprogress
03/22/2023Fire-Resistant Penetrations and Joints993 PARK AVENUECARMEN TAGLEspecial
03/22/2023Fire-Resistant Penetrations and Joints993 PARK AVENUECARMEN TAGLEspecial
03/22/2023Final993 PARK AVENUECARMEN TAGLEprogress
02/21/2023Fire-Resistant Penetrations and Joints160 WEST 66 STREETCARMEN TAGLEspecial
02/21/2023Energy Code Compliance Inspections160 WEST 66 STREETCARMEN TAGLEprogress
02/13/2023Fire-Resistant Penetrations and Joints160 WEST 66 STREETCARMEN TAGLEspecial
02/13/2023Energy Code Compliance Inspections160 WEST 66 STREETCARMEN TAGLEprogress
02/07/2023Lighting in dwelling units485 PARK AVENUEJONAR MADRIAGAenergy_progress
02/07/2023Post-installed Anchors485 PARK AVENUEJONAR MADRIAGAspecial
02/07/2023Fire-Resistant Penetrations and Joints485 PARK AVENUECARMEN TAGLEspecial
02/07/2023Final485 PARK AVENUECARMEN TAGLEprogress
02/07/2023Energy Code Compliance Inspections485 PARK AVENUEJONAR MADRIAGAprogress
02/07/2023Fire-Resistant Penetrations and Joints485 PARK AVENUECARMEN TAGLEspecial
02/07/2023Post-installed Anchors485 PARK AVENUEJONAR MADRIAGAspecial
02/07/2023Mechanical Systems485 PARK AVENUEJONAR MADRIAGAspecial
02/07/2023Energy Code Compliance Inspections485 PARK AVENUEJONAR MADRIAGAprogress
02/07/2023Final485 PARK AVENUEJONAR MADRIAGAprogress
02/07/2023Shutoff dampers485 PARK AVENUEJONAR MADRIAGAenergy_progress
02/07/2023HVAC-R and service water heating system controls485 PARK AVENUEJONAR MADRIAGAenergy_progress
02/07/2023Duct leakage testing, insulation and design485 PARK AVENUEJONAR MADRIAGAenergy_progress
Latest 50 of 110.
▾Documents — 307 on file (BIS + DOB NOW)
▸Plans & Drawings51
▸DOB NOWPlans/Sketch41
Showing 3 of 41 on file for this type
▸DOB NOWPlans/Sketch - Plumbing7
09/05/2026M00240993-I1 · 776 9 AVENUERequest digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems2
▸DOB NOWPlans/Sketch - General Construction1
▸Applications & Permits19
▸DOB NOWLPC Approval/Permit19
09/04/2026M00464829-P1 · 1017 LEXINGTON AVENUEOpen ↗
09/04/2026M00464829-I1 · 1017 LEXINGTON AVENUEOpen ↗
08/15/2026M00464933-I1 · 1017 LEXINGTON AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸Seals & Professional Certifications158
▸DOB NOWProgress Inspector Seal & Signature58
09/22/2026M00464829-P2 · 1017 LEXINGTON AVENUEOpen ↗
09/22/2026M00464829-P2 · 1017 LEXINGTON AVENUEOpen ↗
09/16/2026M00464829-I1 · 1017 LEXINGTON AVENUEOpen ↗
Showing 3 of 58 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature51
09/22/2026M00464829-P2 · 1017 LEXINGTON AVENUEOpen ↗
09/19/2026M01084373-I1 · 1725 YORK AVENUEOpen ↗
09/16/2026M00464829-I1 · 1017 LEXINGTON AVENUEOpen ↗
Showing 3 of 51 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature49
09/04/2026M00464933-I1 · 1017 LEXINGTON AVENUEOpen ↗
09/04/2026M00464829-I1 · 1017 LEXINGTON AVENUEOpen ↗
09/04/2026M00464829-P1 · 1017 LEXINGTON AVENUEOpen ↗
Showing 3 of 49 on file for this type
▸Safety & Tenant Protection10
▸DOB NOWTenant Protection Plan4
08/13/2026M00240990-I1 · 776 9 AVENUEOpen ↗
08/13/2026M00350120-P1 · 28 EAST 10 STREETOpen ↗
08/13/2026M00240993-I1 · 776 9 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist4
09/02/2026M00736117-P1 · 485 PARK AVENUEOpen ↗
Showing 1 of 4 on file for this type
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist2
08/13/2026M00240990-I1 · 776 9 AVENUEOpen ↗
08/13/2026M00240993-I1 · 776 9 AVENUEOpen ↗
▸Environmental & Asbestos44
▸DOB NOWDEP ACP-5: Asbestos Assessment Report39
09/03/2026M00574781-I1 · 785 PARK AVENUEOpen ↗
09/02/2026M00709386-I1 · 160 WEST 66 STREETOpen ↗
09/02/2026M00736117-P1 · 485 PARK AVENUEOpen ↗
Showing 3 of 39 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form5
09/03/2026M00568668-I1 · 28 EAST 10 STREETOpen ↗
09/03/2026M00350120-I1 · 28 EAST 10 STREETOpen ↗
08/15/2026M00464933-I1 · 1017 LEXINGTON AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸Energy Compliance10
▸DOB NOWEN2: As Built Energy Analysis.10
08/15/2026M00464933-I1 · 1017 LEXINGTON AVENUEOpen ↗
08/13/2026M00494532-I1 · 30 EAST 72 STREETOpen ↗
08/13/2026M00494503-I1 · 30 EAST 72 STREETOpen ↗
Showing 3 of 10 on file for this type
▸Other Documents15
▸DOB NOWProof of Historic Building15
08/13/2026M08039563-I1 · 30 EAST 72 STREETOpen ↗
08/13/2026M00841132-I1 · 993 PARK AVENUEOpen ↗
08/13/2026M00841143-I1 · 993 PARK AVENUEOpen ↗
Showing 3 of 15 on file for this type