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Design Firm
SCB ARCHITECTS KOHN WINEBERG SPROGI
Design
MANHATTAN · 3
2 buildings
4
Total Filings
3
Projects on File
2
Buildings Worked
0
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0112Apr '22 · 1Jan '24 · 1Sep '25 · 1202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off3100%
By project type
Alteration3
Most active buildings
All buildings →
800 3 AVENUEMANHATTAN · latest 10/02/2025
2 projects
400 WEST 14 STREETMANHATTAN · latest 11/02/2022
1 projects
Key relationships
Everyone →
Filing representatives
Owners
RENEE SPROGIS-MAROHNlatest 01/03/2024
3 filings
Filed under
SCB ARCHITECTS KOHN WINEBERG SPROGI4
Identified by the contact ids of the people who file for the firm and by its email domain (scb.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00941557 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off09/24/202510/02/2025Interior renovation of 12th floor (north) and 13th floor as per plans. No change to use, egress or occupancy.
M00985054 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off01/22/202403/20/2024
Contractor JOHN GALLIN SON
Demolition and general construction on 13th floor as per plans. No change to use, egress or occupancy.
M00710765 ↗400 WEST 14 STREET
MANHATTAN
AlterationSigned-off04/14/202211/02/2022INTERIOR RENOVATION ON 5TH FLOOR FILED HEREWITH. NO CHANGE INUSE, EGRESS OR OCCUPANCY.
Counts cover all 3 projects (3 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
RENEE SPROGIS-MAROHN301/03/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CLUNE CONSTRUCTION CO LP104/14/2022
JOHN GALLIN & SON, INC101/22/2024
JRM CONSTRUCTION MGMT LLC102/11/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JOSEPH P. DAY REALTY202/11/2026
ROCKFELD GROUP104/14/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
WALTER T. GORMAN, PE, PC202/11/2026
SRA ARCHITECTURE + ENGINEERING104/14/2022
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 3Signed off 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00941557 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off09/24/202510/02/2025Interior renovation of 12th floor (north) and 13th floor as per plans. No change to use, egress or occupancy.
M00985054 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off01/22/202403/20/2024
Contractor JOHN GALLIN SON
Demolition and general construction on 13th floor as per plans. No change to use, egress or occupancy.
M00710765 ↗400 WEST 14 STREET
MANHATTAN
AlterationSigned-off04/14/202211/02/2022INTERIOR RENOVATION ON 5TH FLOOR FILED HEREWITH. NO CHANGE INUSE, EGRESS OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
800 3 AVENUE ↗301/03/2024
400 WEST 14 STREET ↗104/01/2022
▾Documents — 20 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/19/2026M00941557-P1 · 800 3 AVENUERequest digital key ↗
08/19/2026M00941557-I1 · 800 3 AVENUERequest digital key ↗
Showing 3 of 4 on file for this type
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
09/02/2026M00710765-I1 · 400 WEST 14 STREETOpen ↗
▸Seals & Professional Certifications10
▸DOB NOWProgress Inspector Seal & Signature4
08/29/2026M00985054-I1 · 800 3 AVENUEOpen ↗
08/29/2026M00985054-I1 · 800 3 AVENUEOpen ↗
08/27/2026M00941557-P1 · 800 3 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
09/02/2026M00710765-I1 · 400 WEST 14 STREETOpen ↗
08/28/2026M00985054-I1 · 800 3 AVENUEOpen ↗
08/19/2026M00941557-I1 · 800 3 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/29/2026M00985054-I1 · 800 3 AVENUEOpen ↗
08/27/2026M00941557-P1 · 800 3 AVENUEOpen ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
09/02/2026M00710765-I1 · 400 WEST 14 STREETOpen ↗
08/19/2026M00941557-I1 · 800 3 AVENUEOpen ↗
08/15/2026M00985054-I1 · 800 3 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Other Documents1
▸DOB NOWLoft Board Certificate1
09/02/2026M00710765-I1 · 400 WEST 14 STREETOpen ↗