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Entity
NYS Psychiatric Institute
Tenant
3 projects with open permitsMANHATTAN · 3
2 buildings
3
Total Filings
3
Projects on File
2
Buildings Worked
3
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month3 projects all-time
0112Mar '25 · 1Apr '25 · 1Jul '26 · 1Mar '25May '25Jul '25Sep '25Nov '25Jan '26Mar '26May '26Jul '26
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit3100%
By project type
Alteration3
Most active buildings
All buildings →
50 HAVEN AVENUEMANHATTAN · 2 open · latest 09/14/2026
2 projects
1051 RIVERSIDE DRIVEMANHATTAN · 1 open · latest 06/18/2026
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01200037 ↗50 HAVEN AVENUE
MANHATTAN
AlterationPermit Issued03/25/202509/14/2026
Design 360 ENGINEERING P.C.
Contractor J & N CONSTRUCTION GROUP
INSTALLATION OF NEW SIDEWALK SHED AT 40 HAVEN AVENUE, MANHATTAN AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, OR OCCUP…
M01420098 ↗50 HAVEN AVENUE
MANHATTAN
AlterationPermit Issued07/10/202607/13/2026
Design AK CONSULTING SERVICES, INC
Owner NYS Office of General Services
Contractor J & N CONSTRUCTION GROUP
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF DEBRIS CHUTE AT 40 HAVEN AVENUE, MANHATTAN NY 10032 AS PER INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, O…
M01200118 ↗1051 RIVERSIDE DRIVE
MANHATTAN
AlterationPermit Issued04/04/202506/18/2026
Design BITOPI CONSULTANTS LLC
Owner NYS Office of General Services
Contractor MARK CONTRACTING NY INC
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF NEW SIDEWALK SHED AT 1051 RIVERSIDE DRIVE, MANHATTAN, NY 10032 AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EG…
Counts cover all 3 projects (3 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
360 ENGINEERING P.C.103/25/2025
AK CONSULTING SERVICES, INC107/10/2026
BITOPI CONSULTANTS LLC104/04/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
J & N CONSTRUCTION GROUP207/10/2026
MARK CONTRACTING NY INC104/04/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYS Office of General Services207/10/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AK CONSULTING SERVICES, INC207/10/2026
3 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 3Open permit 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01200037 ↗50 HAVEN AVENUE
MANHATTAN
AlterationPermit Issued03/25/202509/14/2026
Design 360 ENGINEERING P.C.
Contractor J & N CONSTRUCTION GROUP
INSTALLATION OF NEW SIDEWALK SHED AT 40 HAVEN AVENUE, MANHATTAN AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, OR OCCUP…
M01420098 ↗50 HAVEN AVENUE
MANHATTAN
AlterationPermit Issued07/10/202607/13/2026
Design AK CONSULTING SERVICES, INC
Owner NYS Office of General Services
Contractor J & N CONSTRUCTION GROUP
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF DEBRIS CHUTE AT 40 HAVEN AVENUE, MANHATTAN NY 10032 AS PER INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, O…
M01200118 ↗1051 RIVERSIDE DRIVE
MANHATTAN
AlterationPermit Issued04/04/202506/18/2026
Design BITOPI CONSULTANTS LLC
Owner NYS Office of General Services
Contractor MARK CONTRACTING NY INC
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF NEW SIDEWALK SHED AT 1051 RIVERSIDE DRIVE, MANHATTAN, NY 10032 AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EG…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
50 HAVEN AVENUE ↗207/10/2026
1051 RIVERSIDE DRIVE ↗104/04/2025
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/24/2026M01200118-I1 · 1051 RIVERSIDE DRIVERequest digital key ↗
08/16/2026M01420098-I1 · 50 HAVEN AVENUERequest digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026M01420098-I1 · 50 HAVEN AVENUEOpen ↗
08/13/2026M01200118-I1 · 1051 RIVERSIDE DRIVEOpen ↗
▸Approvals, Objections & Sign-offs2
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter2
08/16/2026M01420098-I1 · 50 HAVEN AVENUEOpen ↗
08/13/2026M01200118-I1 · 1051 RIVERSIDE DRIVEOpen ↗