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Design Firm
ss.mm design
Design
1 project with open permitsMANHATTAN · 3
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3 buildings
6
Total Filings
3
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0112Aug '24 · 1Sep '24 · 1Jul '25 · 1Aug '24Oct '24Dec '24Feb '25Apr '25Jun '25Jul '25
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit133%
Signed off133%
Filed only133%
By project type
Alteration3
Most active buildings
All buildings →
1050 3 AVENUEMANHATTAN · latest 10/29/2024
1 projects
1878 ADAM C POWELL BLVDMANHATTAN · latest 09/02/2024
1 projects
51 WALKER STREETMANHATTAN · 1 open · latest 08/07/2025
1 projects
Key relationships
Everyone →
People
All people →
Savvas Sarafidislatest 05/15/2025
6 filings
Filed under
ss.mm design6
Identified by the contact ids of the people who file for the firm and by its email domain (ssmmdesign.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01226976 ↗51 WALKER STREET
MANHATTAN
AlterationPermit Issued07/01/202508/07/2025
Owner STRATEGIC OPERATIONAL SERVICES CORP
Contractor STRATEGIC OPERATIONAL SER
Apartment 4A Renovation
M01094402 ↗1050 3 AVENUE
MANHATTAN
AlterationSigned-off08/15/202410/29/2024
Contractor UNITED FIVE CONSTRUCTION
Medical Office Renovation
M01102184 ↗1878 ADAM C POWELL BLVD
MANHATTAN
AlterationFiled — no permit on record09/02/2024———
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
Savvas Sarafidis605/15/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NESS MECHANICAL P & H INC110/16/2024
STRATEGIC OPERATIONAL SER107/01/2025
TITANIUM CONSTRUCTION LLC110/16/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
STRATEGIC OPERATIONAL SERVICES CORP107/01/2025
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 3Open permit 1Signed off 1Filed only 1
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01226976 ↗51 WALKER STREET
MANHATTAN
AlterationPermit Issued07/01/202508/07/2025
Owner STRATEGIC OPERATIONAL SERVICES CORP
Contractor STRATEGIC OPERATIONAL SER
Apartment 4A Renovation
M01094402 ↗1050 3 AVENUE
MANHATTAN
AlterationSigned-off08/15/202410/29/2024
Contractor UNITED FIVE CONSTRUCTION
Medical Office Renovation
M01102184 ↗1878 ADAM C POWELL BLVD
MANHATTAN
AlterationFiled — no permit on record09/02/2024———
Scope of Work
Earthwork — 1 project · most recent 07/01/2025
Tenant Protection Plan 72 Hour
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
51 WALKER STREET ↗105/15/2025
1050 3 AVENUE ↗410/16/2024
1878 ADAM C POWELL BLVD ↗108/26/2024
▾Documents — 23 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/26/2026M01102184-I1 · 1878 ADAM C POWELL BLVDRequest digital key ↗
08/26/2026M01094402-P1 · 1050 3 AVENUERequest digital key ↗
08/26/2026M01094402-I1 · 1050 3 AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/13/2026M01226976-I1 · 51 WALKER STREETOpen ↗
▸Seals & Professional Certifications10
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/26/2026M01094402-P1 · 1050 3 AVENUEOpen ↗
08/26/2026M01094402-I1 · 1050 3 AVENUEOpen ↗
08/13/2026M01226976-I1 · 51 WALKER STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026M01102184-I1 · 1878 ADAM C POWELL BLVDOpen ↗
08/27/2026M01094402-I1 · 1050 3 AVENUEOpen ↗
08/27/2026M01094402-I1 · 1050 3 AVENUEOpen ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/27/2026M01094402-I1 · 1050 3 AVENUEOpen ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/26/2026M01094402-P1 · 1050 3 AVENUEOpen ↗
08/26/2026M01094402-I1 · 1050 3 AVENUEOpen ↗
08/13/2026M01094402-P2 · 1050 3 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/13/2026M01102184-I1 · 1878 ADAM C POWELL BLVDOpen ↗
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026M01226976-I1 · 51 WALKER STREETOpen ↗