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Tenant
P.S. 44 Thomas C. Brown
Tenant
4 projects with open permitsSTATEN ISLAND · 4
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1 building
4
Total Filings
4
Projects on File
1
Buildings Worked
4
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month4 projects all-time
0134Aug '21 · 1Jul '25 · 32022202320242025
bars = month · line = 3-mo average
Portfolio status
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Open permit4100%
By project type
Alteration4
Most active buildings
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80 MAPLE PARKWAYSTATEN ISLAND · 4 open · latest 04/08/2026
4 projects
Key relationships
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Design firms
3 projects
1 projects
1 projects
Filing representatives
3 projects
Contractors
3 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
S0056852480 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued08/11/202104/08/2026
Design PRINCETON ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor DEAN ENERGY SOLUTIONS COR
Filer JAM CONSULTANTS, INC.
Replacement of exhaust pipe for HVAC equipment. The structural work consists of providing supports for the exhaust pipe.
S0124750780 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/29/202501/26/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
SF/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (SCAFFOLD) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE,…
S0124749280 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/24/202501/23/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
FN/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (FENCE) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE, OC…
S0124749980 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/24/202501/23/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
SH/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (SHED) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE, OCC…
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
Dseny Engineering Services307/29/2025
Princeton Engineering Services103/19/2026
Systra103/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Whitestone Construction307/29/2025
Dean Energy Solutions103/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYC School Construction Authority403/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Dseny Engineering Services307/29/2025
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 4
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
S0056852480 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued08/11/202104/08/2026
Design PRINCETON ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor DEAN ENERGY SOLUTIONS COR
Filer JAM CONSULTANTS, INC.
Replacement of exhaust pipe for HVAC equipment. The structural work consists of providing supports for the exhaust pipe.
S0124750780 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/29/202501/26/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
SF/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (SCAFFOLD) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE,…
S0124749280 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/24/202501/23/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
FN/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (FENCE) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE, OC…
S0124749980 MAPLE PARKWAY
STATEN ISLAND
AlterationPermit Issued07/24/202501/23/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor WHITESTONE CONSTRUCTION CORP
Filer DSENY ENGINEERING SERVICES,PC
SH/PS44R - FOR TEMPORARY CONSTRUCTION EQUIPMENT (SHED) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB S00568524 , NO CHANGE IN USE, OCC…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
80 MAPLE PARKWAY ↗403/19/2026
▾Documents — 90 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/18/2026S01247499-I1 · 80 MAPLE PARKWAYRequest digital key ↗
08/18/2026S01247492-I1 · 80 MAPLE PARKWAYRequest digital key ↗
08/18/2026S01247507-I1 · 80 MAPLE PARKWAYRequest digital key ↗
Showing 3 of 12 on file for this type
▸Seals & Professional Certifications34
▸DOB NOWProgress Inspector Seal & Signature14
09/01/2026S00568524-P5 · 80 MAPLE PARKWAYOpen ↗
09/01/2026S00568524-P5 · 80 MAPLE PARKWAYOpen ↗
08/29/2026S00568524-P3 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature12
08/18/2026S01247499-I1 · 80 MAPLE PARKWAYOpen ↗
08/18/2026S01247492-I1 · 80 MAPLE PARKWAYOpen ↗
08/18/2026S01247507-I1 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/01/2026S00568524-P5 · 80 MAPLE PARKWAYOpen ↗
08/29/2026S00568524-P3 · 80 MAPLE PARKWAYOpen ↗
08/28/2026S00568524-S1 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 8 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWNYCSCA - Approved Site Safety Plans3
08/13/2026S01247499-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247507-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247492-I1 · 80 MAPLE PARKWAYOpen ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Approvals, Objections & Sign-offs25
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter12
08/13/2026S01247492-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247499-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247507-I1 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)12
08/13/2026S01247499-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247492-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247507-I1 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDEP Variance (V5) letter1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents12
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal12
08/13/2026S01247492-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247507-I1 · 80 MAPLE PARKWAYOpen ↗
08/13/2026S01247499-I1 · 80 MAPLE PARKWAYOpen ↗
Showing 3 of 12 on file for this type