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Design Firm
Jennifer Cramm Architect PLLC
Design
5 projects with open permitsBROOKLYN · 6MANHATTAN · 1
7 buildings
17
Total Filings
7
Projects on File
7
Buildings Worked
5
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month7 projects all-time
0134Jul '25 · 1Sep '25 · 1Jan '26 · 1Apr '26 · 3Jul '26 · 1Jul '25Sep '25Nov '25Jan '26Mar '26May '26Jul '26
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit571%
Signed off114%
Filed only114%
By project type
Alteration6
Alteration CO1
Most active buildings
All buildings →
39 5 AVENUEMANHATTAN · 1 open · latest 06/04/2026
1 projects
423 ATLANTIC AVENUEBROOKLYN · 1 open · latest 06/04/2026
1 projects
312 21 STREETBROOKLYN · 1 open · latest 09/15/2026
1 projects
539 11 STREETBROOKLYN · 1 open · latest 08/13/2026
1 projects
910 ST JOHNS PLACEBROOKLYN · 1 open · latest 07/27/2026
1 projects
262 EAST 4 STREETBROOKLYN · latest 07/15/2026
1 projects
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Design firms
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Owners
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01187061 ↗312 21 STREET
BROOKLYN
Alteration COPermit Issued07/11/202509/15/2026
Owner BNYDC
STRUCTURAL WORK FILED IN CONJUNCTION WITH RENOVATION TO EX. 2-FAMILY RESIDENCE. RE-FRAME THE 1ST FLOOR. ENLARGE WINDOW OPENINGS AT FRONT AND…
B01361337 ↗539 11 STREET
BROOKLYN
AlterationPermit Issued04/08/202608/13/2026partial demolition to enlarge existing window opening, structural work for alter existing fire escape.
B01384430 ↗910 ST JOHNS PLACE
BROOKLYN
AlterationPermit Issued04/22/202607/27/2026This is a filing to remove an existing deck and install a new steel deck as per drawings.
B01424868 ↗262 EAST 4 STREET
BROOKLYN
AlterationFiled — no permit on record07/15/2026——
B01265960 ↗423 ATLANTIC AVENUE
BROOKLYN
AlterationPermit Issued09/15/202506/04/2026REMOVAL REPLACEMENT AND INSTALLATION OF FIXTURES AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01386602 ↗39 5 AVENUE
MANHATTAN
AlterationPermit Issued04/22/202606/04/2026PLUMBING WORK WILL INCLUDE REMOVAL, REPLACEMENT AND INSTALLATION OF FIXTURES, AS PER PLANS.
Counts cover all 7 projects (7 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
SANTORA ENGINEERING LLC109/10/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALLIED ARBORCRAFT CORP204/23/2026
NICE PLUMBING CORP204/23/2026
ARCO PLBG AND HTG INC106/16/2026
AUROUS CONSTRUCTION COLL*104/22/2026
NEW LAND CONSTRUCTION NY105/12/2026
NO LIMIT CONTRACTING INC106/16/2026
UNICORN BUILDERS GROUP LL109/16/2025
VSP MECHANICAL INC109/16/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BNYDC106/16/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
EPAC BUILDING CONSULTING INC409/10/2026
ANZALONE ARCHITECTURE, PLLC106/16/2026
METROPOLIS GROUP INC109/16/2025
7 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 7Open permit 5Signed off 1Filed only 1
Any typeAlteration 6Alteration CO 1
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01187061 ↗312 21 STREET
BROOKLYN
Alteration COPermit Issued07/11/202509/15/2026
Owner BNYDC
STRUCTURAL WORK FILED IN CONJUNCTION WITH RENOVATION TO EX. 2-FAMILY RESIDENCE. RE-FRAME THE 1ST FLOOR. ENLARGE WINDOW OPENINGS AT FRONT AND…
B01361337 ↗539 11 STREET
BROOKLYN
AlterationPermit Issued04/08/202608/13/2026partial demolition to enlarge existing window opening, structural work for alter existing fire escape.
B01384430 ↗910 ST JOHNS PLACE
BROOKLYN
AlterationPermit Issued04/22/202607/27/2026This is a filing to remove an existing deck and install a new steel deck as per drawings.
B01424868 ↗262 EAST 4 STREET
BROOKLYN
AlterationFiled — no permit on record07/15/2026——
B01265960 ↗423 ATLANTIC AVENUE
BROOKLYN
AlterationPermit Issued09/15/202506/04/2026REMOVAL REPLACEMENT AND INSTALLATION OF FIXTURES AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01386602 ↗39 5 AVENUE
MANHATTAN
AlterationPermit Issued04/22/202606/04/2026PLUMBING WORK WILL INCLUDE REMOVAL, REPLACEMENT AND INSTALLATION OF FIXTURES, AS PER PLANS.
B01341168 ↗361/5 CLINTON STREET
BROOKLYN
AlterationSigned-off01/06/202603/09/2026PLUMBING WORK WILL INCLUDE REMOVAL, REPLACEMENT AND INSTALLATION OF FIXTURES AS PER PLANS.
Scope of Work
HVAC — 1 project · most recent 09/16/2025
Air Conditioning Systems
Plumbing — 4 projects · most recent 06/16/2026
Water/Sanitary Gas
Structural — 3 projects · most recent 09/10/2026
Steel Masonry Wood
Earthwork — 1 project · most recent 09/16/2025
Tenant Protection Plan 72 Hour
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
262 EAST 4 STREET ↗106/30/2026
312 21 STREET ↗606/01/2026
39 5 AVENUE ↗204/13/2026
539 11 STREET ↗202/18/2026
361/5 CLINTON STREET ↗212/30/2025
423 ATLANTIC AVENUE ↗308/04/2025
910 ST JOHNS PLACE ↗1—
▾Documents — 141 on file (BIS + DOB NOW)
▸Plans & Drawings17
▸DOB NOWPlans/Sketch17
09/03/2026B01361337-S1 · 539 11 STREETRequest digital key ↗
09/03/2026B01361337-I1 · 539 11 STREETRequest digital key ↗
Showing 3 of 17 on file for this type
▸Applications & Permits5
▸DOB NOWLPC Approval/Permit5
09/03/2026B01361337-S1 · 539 11 STREETOpen ↗
09/03/2026B01361337-I1 · 539 11 STREETOpen ↗
08/17/2026M01386602-S1 · 39 5 AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWHouse Number Verification: TOPO Stamp2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram1
08/16/2026B01424868-I1 · 262 EAST 4 STREETOpen ↗
▸Seals & Professional Certifications90
▸DOB NOWProgress Inspector Seal & Signature49
09/23/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
09/23/2026B01187061-S2 · 312 21 STREETOpen ↗
09/07/2026B01265960-S2 · 423 ATLANTIC AVENUEOpen ↗
Showing 3 of 49 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature23
09/23/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
09/23/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
09/23/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
Showing 3 of 23 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature18
09/22/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
09/03/2026B01361337-S1 · 539 11 STREETOpen ↗
09/03/2026B01361337-I1 · 539 11 STREETOpen ↗
Showing 3 of 18 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Environmental & Asbestos18
▸DOB NOWDEP ACP-5: Asbestos Assessment Report18
09/22/2026B01424868-S1 · 262 EAST 4 STREETOpen ↗
09/03/2026B01361337-S1 · 539 11 STREETOpen ↗
09/03/2026B01361337-I1 · 539 11 STREETOpen ↗
Showing 3 of 18 on file for this type
▸Other Documents6
▸DOB NOWProperty Ownership Certification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWFinal Survey1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWSite Survey: Initial1
08/16/2026B01424868-I1 · 262 EAST 4 STREETOpen ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/16/2026B01424868-I1 · 262 EAST 4 STREETOpen ↗
▸DOB NOWPlot Diagram1
08/16/2026B01424868-I1 · 262 EAST 4 STREETOpen ↗