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Tenant
J.H.S. 50K
Tenant · filed under 2 names
2 projects with open permitsBROOKLYN · 2
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2 buildings
2
Total Filings
2
Projects on File
2
Buildings Worked
2
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
Portfolio status
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Open permit2100%
By project type
Alteration2
Most active buildings
All buildings →
595 CLINTON STREETBROOKLYN · 1 open · latest 09/24/2026
1 projects
183 SOUTH 3RD STREETBROOKLYN · 1 open · latest 09/22/2026
1 projects
Key relationships
Everyone →
Design firms
1 projects
1 projects
Filing representatives
1 projects
1 projects
Contractors
2 projects
Filed under
JHS50k1JHS 50K1
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
B01271023 ↗595 CLINTON STREET
BROOKLYN
AlterationPermit Issued08/27/202509/24/2026
Design AK CONSULTING SERVICES, INC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor KEL-TECH CONSTRUCTION INC
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF NEW SIDEWALK SHED FOR JHS 50K AT 595 CLINTON STREET, BROOKLYN AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGR…
B01267253183 SOUTH 3RD STREET
BROOKLYN
AlterationPermit Issued08/19/202509/22/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor KEL-TECH CONSTRUCTION INC
Filer DSENY ENGINEERING SERVICES,PC
SH/JHS50K - FOR TEMPORARY CONSTRUCTION EQUIPMENT (EMERGENCY SHED)SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO LLW # 142835, NO CHANGE IN U…
Counts cover all 2 projects (2 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
AK Consulting Services108/27/2025
Dseny Engineering Services108/19/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Kel-Tech Construction208/27/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYC School Construction Authority208/27/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AK Consulting Services108/27/2025
Dseny Engineering Services108/19/2025
2 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 2Open permit 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01271023 ↗595 CLINTON STREET
BROOKLYN
AlterationPermit Issued08/27/202509/24/2026
Design AK CONSULTING SERVICES, INC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor KEL-TECH CONSTRUCTION INC
Filer AK CONSULTING SERVICES, INC
INSTALLATION OF NEW SIDEWALK SHED FOR JHS 50K AT 595 CLINTON STREET, BROOKLYN AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGR…
B01267253183 SOUTH 3RD STREET
BROOKLYN
AlterationPermit Issued08/19/202509/22/2026
Design DSENY ENGINEERING SERVICES, PC
Owner NYC SCHOOL CONSTRUCTION AUTHORITY
Contractor KEL-TECH CONSTRUCTION INC
Filer DSENY ENGINEERING SERVICES,PC
SH/JHS50K - FOR TEMPORARY CONSTRUCTION EQUIPMENT (EMERGENCY SHED)SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO LLW # 142835, NO CHANGE IN U…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
595 CLINTON STREET ↗108/27/2025
183 SOUTH 3RD STREET ↗108/19/2025
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/20/2026B01267253-I1 · 183 SOUTH 3RD STREETRequest digital key ↗
08/20/2026B01271023-I1 · 595 CLINTON STREETRequest digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B01267253-I1 · 183 SOUTH 3RD STREETOpen ↗
08/13/2026B01271023-I1 · 595 CLINTON STREETOpen ↗
▸Safety & Tenant Protection2
▸DOB NOWNYCSCA - Approved Site Safety Plans2
08/13/2026B01271023-I1 · 595 CLINTON STREETOpen ↗
08/13/2026B01267253-I1 · 183 SOUTH 3RD STREETOpen ↗
▸Approvals, Objections & Sign-offs4
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter2
08/13/2026B01267253-I1 · 183 SOUTH 3RD STREETOpen ↗
08/13/2026B01271023-I1 · 595 CLINTON STREETOpen ↗
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)2
08/13/2026B01271023-I1 · 595 CLINTON STREETOpen ↗
08/13/2026B01267253-I1 · 183 SOUTH 3RD STREETOpen ↗
▸Other Documents2
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal2
08/13/2026B01271023-I1 · 595 CLINTON STREETOpen ↗
08/13/2026B01267253-I1 · 183 SOUTH 3RD STREETOpen ↗