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Tenant
P.S. 50 Frank Hankinson
Tenant · filed under 2 names
3 projects with open permitsSTATEN ISLAND · 5
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1 building
5
Total Filings
5
Projects on File
1
Buildings Worked
3
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month5 projects all-time
0112Nov '23 · 1Mar '25 · 1May '25 · 1Sep '25 · 1Apr '26 · 1Nov '23Feb '24May '24Aug '24Nov '24Feb '25May '25Aug '25Nov '25Feb '26Apr '26
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit360%
Filed only240%
By project type
Alteration5
Most active buildings
All buildings →
200 ADELAIDE AVENUESTATEN ISLAND · 3 open · latest 04/23/2026
5 projects
Key relationships
Everyone →
Filing representatives
1 projects
1 projects
1 projects
Filed under
P.S. 50 Frank Hankinson4P.S.0501
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
S01390357200 ADELAIDE AVENUE
STATEN ISLAND
AlterationFiled — no permit on record04/23/2026—
Design NYC SCHOOL CONSTRUCTION AUTHORITY
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Filer NYC SCHOOL CONSTRUCTION AUTHORITY
—
S01181553200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued03/31/202504/06/2026
Design EME CONSULTING ENGINEERING GROUP
Owner NEW YORK CITY PUBLIC SCHOOL
Contractor DIA GENERAL CONTRUCTION I
REROUTING DUCTWORK ON SECOND FLOOR.
S00955357200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued11/06/202303/05/2026
Design EME CONSULTING ENGINEERING GROUP
Contractor VOLMAR CONSTRUCTION INC
INSTALLATION OF A SPLIT AIR CONDITIONING SYSTEM FOR SUPPLEMENTAL COOLING FOR THE AUDITORIUM.
S01224188200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued05/29/202511/07/2025
Design NYC MAINTENANCE & RESTOR
Owner New York City School Construction Authority
Contractor NYC MAINTENANCE & RESTOR
Filer AE DESIGN SOLUTION INC.
Installation of suspended scaffold for facade work or inspection.
S01176088200 ADELAIDE AVENUE
STATEN ISLAND
AlterationFiled — no permit on record09/16/2025—
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Filer DSENY ENGINEERING SERVICES,PC
—
Counts cover all 5 projects (5 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
Eme Consulting Engineering Group202/10/2026
Dseny Engineering Services109/16/2025
NYC Maintenance & Restoration105/29/2025
NYC School Construction Authority104/23/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DH Eagle Plumbing & Heating103/31/2025
Dia General Contruction I103/31/2025
NYC Maintenance & Restoration105/29/2025
Volmar Construction102/10/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYC School Construction Authority304/23/2026
New York City Public School103/31/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AE Design Solution105/29/2025
Dseny Engineering Services109/16/2025
NYC School Construction Authority104/23/2026
5 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 5Open permit 3Filed only 2
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
S01390357200 ADELAIDE AVENUE
STATEN ISLAND
AlterationFiled — no permit on record04/23/2026—
Design NYC SCHOOL CONSTRUCTION AUTHORITY
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Filer NYC SCHOOL CONSTRUCTION AUTHORITY
—
S01181553200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued03/31/202504/06/2026
Design EME CONSULTING ENGINEERING GROUP
Owner NEW YORK CITY PUBLIC SCHOOL
Contractor DIA GENERAL CONTRUCTION I
REROUTING DUCTWORK ON SECOND FLOOR.
S00955357200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued11/06/202303/05/2026
Design EME CONSULTING ENGINEERING GROUP
Contractor VOLMAR CONSTRUCTION INC
INSTALLATION OF A SPLIT AIR CONDITIONING SYSTEM FOR SUPPLEMENTAL COOLING FOR THE AUDITORIUM.
S01224188200 ADELAIDE AVENUE
STATEN ISLAND
AlterationPermit Issued05/29/202511/07/2025
Design NYC MAINTENANCE & RESTOR
Owner New York City School Construction Authority
Contractor NYC MAINTENANCE & RESTOR
Filer AE DESIGN SOLUTION INC.
Installation of suspended scaffold for facade work or inspection.
S01176088200 ADELAIDE AVENUE
STATEN ISLAND
AlterationFiled — no permit on record09/16/2025—
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Filer DSENY ENGINEERING SERVICES,PC
—
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
200 ADELAIDE AVENUE ↗504/23/2026
▾Documents — 81 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/19/2026S01181553-S2 · 200 ADELAIDE AVENUERequest digital key ↗
08/19/2026S01181553-I1 · 200 ADELAIDE AVENUERequest digital key ↗
08/19/2026S01181553-S1 · 200 ADELAIDE AVENUERequest digital key ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications34
▸DOB NOWProgress Inspector Seal & Signature13
08/31/2026S00955357-P1 · 200 ADELAIDE AVENUEOpen ↗
08/31/2026S00955357-P1 · 200 ADELAIDE AVENUEOpen ↗
08/31/2026S00955357-P1 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
09/19/2026S01181553-I1 · 200 ADELAIDE AVENUEOpen ↗
09/19/2026S01181553-I1 · 200 ADELAIDE AVENUEOpen ↗
08/31/2026S00955357-P1 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/19/2026S01181553-S1 · 200 ADELAIDE AVENUEOpen ↗
08/19/2026S01181553-I1 · 200 ADELAIDE AVENUEOpen ↗
08/19/2026S01181553-S2 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWNYCSCA - Approved Site Safety Plans1
08/13/2026S01176088-I1 · 200 ADELAIDE AVENUEOpen ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
08/19/2026S01181553-I1 · 200 ADELAIDE AVENUEOpen ↗
08/19/2026S01181553-S1 · 200 ADELAIDE AVENUEOpen ↗
▸Approvals, Objections & Sign-offs23
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter10
08/17/2026S01390357-I1 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-S1 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-S2 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)9
08/17/2026S01390357-S1 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-I1 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-S2 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWDEP Variance (V5) letter4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Other Documents8
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal6
08/17/2026S01390357-S1 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-S2 · 200 ADELAIDE AVENUEOpen ↗
08/17/2026S01390357-I1 · 200 ADELAIDE AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWCalculations1
08/13/2026S01224188-I1 · 200 ADELAIDE AVENUEOpen ↗
▸DOB NOWManufacturer's Specifications1
08/13/2026S01224188-I1 · 200 ADELAIDE AVENUEOpen ↗