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Design Firm
KSA ARCHITECTS, PC
Design
MANHATTAN · 13
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6 buildings
23
Total Filings
13
Projects on File
6
Buildings Worked
0
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month13 projects all-time
0134Sep '21 · 1Jun '22 · 3Aug '22 · 1Oct '22 · 1Nov '23 · 2Sep '24 · 1Dec '24 · 2Apr '25 · 22022202320242025
bars = month · line = 3-mo average
Portfolio status
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Signed off13100%
By project type
Alteration13
Most active buildings
All buildings →
45 EAST 85 STREETMANHATTAN · latest 06/25/2025
5 projects
1217 MADISON AVENUEMANHATTAN · latest 04/11/2023
3 projects
20 WEST 77 STREETMANHATTAN · latest 01/26/2024
2 projects
6 WEST 20 STREETMANHATTAN · latest 04/01/2024
1 projects
15 WEST 72 STREETMANHATTAN · latest 11/03/2022
1 projects
480 PARK AVENUEMANHATTAN · latest 04/19/2022
1 projects
Key relationships
Everyone →
Design firms
2 projects
Filing representatives
8 projects
Owners
1 projects
People
All people →
ALFRED WENlatest 04/18/2025
8 filings
Filed under
KSA ARCHITECTS, PC23
Identified by the contact ids of the people who file for the firm and by its email domain (ksaarchitects.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01212841 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off04/23/202506/25/2025
Contractor JAMES CRUZ
Filer JAM CONSULTANTS, INC.
Modification of plumbing fixtures as per plans. No change in use, egress or occupancy.
M01212834 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off04/23/202506/17/2025
Contractor GREEN CONVERSIONS INC
Filer JAM CONSULTANTS, INC.
Interior renovation of existing class A dwelling unit, 2 new masonry openings below existing windows for new ac units. No change in use, eg…
M01085843 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off09/12/202405/28/2025
Contractor EUDA CONSTRUCTION &
CREATE NEW OPENING FOR THRU THE WALL AC UNITS IN APT 8E AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01148198 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off12/04/202403/21/2025
Contractor ALPHACRAFT CONSTRUCTION*
ENLARGING 2 EXISTING MASONRY OPENINGS BELOW EXISTING WINDOWS FOR NEW AC CONDENSING UNITS AND 1 MASONRY OPENING FOR BATHROOM EXHAUST DUCTS IN…
M01148181 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off12/04/202402/11/2025
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
PLUMBING WORK ASSOCIATED WITH RENOVATION OF UNIT 8C AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00776786 ↗6 WEST 20 STREET
MANHATTAN
AlterationSigned-off08/15/202204/01/2024
Owner MAXWELL-KATES
Contractor LEPORE CONSTRUCTION
Filer JAM CONSULTANTS, INC.
APPLICATION FILED TO COMBINE TWO APARTMENTS. WORK TO INCLUDE INTERIOR DEMO & INSTALLATION OF PARTITIONS, DOORS AND FINISHES, TO REPLACEMENT …
Counts cover all 13 projects (13 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
ALFRED WEN804/18/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ROSENTHAL ENGINEERING PLLC201/27/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALPHACRAFT CONSTRUCTION*701/27/2026
VELOCITY PLUMBING & HEAT301/27/2026
EUDA CONSTRUCTION &109/12/2024
GREEN CONVERSIONS INC104/23/2025
LEPORE CONSTRUCTION INC106/12/2024
SHAW MECHANICAL INC104/23/2025
STROYBAT INC110/12/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MAXWELL-KATES, INC.106/12/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JAM CONSULTANTS, INC.801/27/2026
13 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 13Signed off 13
13 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01212841 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off04/23/202506/25/2025
Contractor JAMES CRUZ
Filer JAM CONSULTANTS, INC.
Modification of plumbing fixtures as per plans. No change in use, egress or occupancy.
M01212834 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off04/23/202506/17/2025
Contractor GREEN CONVERSIONS INC
Filer JAM CONSULTANTS, INC.
Interior renovation of existing class A dwelling unit, 2 new masonry openings below existing windows for new ac units. No change in use, eg…
M01085843 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off09/12/202405/28/2025
Contractor EUDA CONSTRUCTION &
CREATE NEW OPENING FOR THRU THE WALL AC UNITS IN APT 8E AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01148198 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off12/04/202403/21/2025
Contractor ALPHACRAFT CONSTRUCTION*
ENLARGING 2 EXISTING MASONRY OPENINGS BELOW EXISTING WINDOWS FOR NEW AC CONDENSING UNITS AND 1 MASONRY OPENING FOR BATHROOM EXHAUST DUCTS IN…
M01148181 ↗45 EAST 85 STREET
MANHATTAN
AlterationSigned-off12/04/202402/11/2025
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
PLUMBING WORK ASSOCIATED WITH RENOVATION OF UNIT 8C AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00776786 ↗6 WEST 20 STREET
MANHATTAN
AlterationSigned-off08/15/202204/01/2024
Owner MAXWELL-KATES
Contractor LEPORE CONSTRUCTION
Filer JAM CONSULTANTS, INC.
APPLICATION FILED TO COMBINE TWO APARTMENTS. WORK TO INCLUDE INTERIOR DEMO & INSTALLATION OF PARTITIONS, DOORS AND FINISHES, TO REPLACEMENT …
M00934103 ↗20 WEST 77 STREET
MANHATTAN
AlterationSigned-off11/09/202301/26/2024
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
Alt 2 filing for the combination of two class A apartments on the 5th floor per TPPN 3/1997. No change to use, bulk or egress.
M00934124 ↗20 WEST 77 STREET
MANHATTAN
AlterationSigned-off11/09/202301/26/2024
Contractor ALPHACRAFT CONSTRUCTION*
Creating one masonry opening below an existing window for a new AC condenser as per plans.
M00763893 ↗1217 MADISON AVENUE
MANHATTAN
AlterationSigned-off06/27/202204/11/2023
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
APPLICATION FOR 2 MASONRY OPENINGS WHERE INDICATED. ALL OTHER WORK FILED UNDER APPLICATION # M00748940.
M08008819 ↗15 WEST 72 STREET
MANHATTAN
AlterationSigned-off10/12/202211/03/2022
Contractor STROYBAT INC
Herewith filing ALT2 application for the alteration of one class A apartment on the 5th floor into two class A apartments per its original c…
M00749206 ↗1217 MADISON AVENUE
MANHATTAN
AlterationSigned-off06/13/202208/11/2022
Contractor VELOCITY PLUMBING & HEAT
MODIFICATION OF PLUMBING FIXTURES AND PIPING IN APT 9A AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00748940 ↗1217 MADISON AVENUE
MANHATTAN
AlterationSigned-off06/09/202207/29/2022
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
INTERIOR DEMO & INSTALLATION OF PARTITIONS IN APT 9A INCLUDING INSTALLATION OF AC UNITS & HEAT PUMP AS PER PLANS. NO CHANGE IN USE, EGRESS O…
M00568977 ↗480 PARK AVENUE
MANHATTAN
AlterationSigned-off09/07/202104/19/2022
Contractor ALPHACRAFT CONSTRUCTION*
Filer JAM CONSULTANTS, INC.
INTERIOR DEMOLITION OF NON-STRUCTURAL PARTITIONS AND INSTALLATION OF NEW PARTITIONS, NEW MASONRY OPENING FOR PTAC SLEEVE, CABINETS, DOORS & …
Scope of Work
Plumbing — 1 project · most recent 01/27/2026
Gas Water/Sanitary
Electrical — 4 projects · most recent 10/23/2025
General Wiring
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
45 EAST 85 STREET ↗604/18/2025
1217 MADISON AVENUE ↗709/22/2023
20 WEST 77 STREET ↗409/14/2023
6 WEST 20 STREET ↗207/18/2022
480 PARK AVENUE ↗308/02/2021
15 WEST 72 STREET ↗1—
▾Documents — 116 on file (BIS + DOB NOW)
▸Plans & Drawings22
▸DOB NOWPlans/Sketch22
09/03/2026M00568977-I1 · 480 PARK AVENUERequest digital key ↗
09/03/2026M00568977-S2 · 480 PARK AVENUERequest digital key ↗
09/03/2026M00568977-S1 · 480 PARK AVENUERequest digital key ↗
Showing 3 of 22 on file for this type
▸Applications & Permits5
▸DOB NOWLPC Approval/Permit5
08/13/2026M08008819-I1 · 15 WEST 72 STREETOpen ↗
08/13/2026M00934103-I1 · 20 WEST 77 STREETOpen ↗
08/13/2026M00776786-S1 · 6 WEST 20 STREETOpen ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications63
▸DOB NOWProgress Inspector Seal & Signature29
09/02/2026M01212834-I1 · 45 EAST 85 STREETOpen ↗
09/02/2026M01212834-I1 · 45 EAST 85 STREETOpen ↗
09/02/2026M01212834-I1 · 45 EAST 85 STREETOpen ↗
Showing 3 of 29 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature20
09/03/2026M00568977-I1 · 480 PARK AVENUEOpen ↗
09/03/2026M00568977-S2 · 480 PARK AVENUEOpen ↗
09/03/2026M00568977-S1 · 480 PARK AVENUEOpen ↗
Showing 3 of 20 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature14
09/02/2026M01212834-I1 · 45 EAST 85 STREETOpen ↗
09/02/2026M01212834-I1 · 45 EAST 85 STREETOpen ↗
09/02/2026M00776786-S1 · 6 WEST 20 STREETOpen ↗
Showing 3 of 14 on file for this type
▸Environmental & Asbestos20
▸DOB NOWDEP ACP-5: Asbestos Assessment Report17
09/02/2026M00749206-I1 · 1217 MADISON AVENUEOpen ↗
09/02/2026M00763893-I1 · 1217 MADISON AVENUEOpen ↗
09/01/2026M08008819-I1 · 15 WEST 72 STREETOpen ↗
Showing 3 of 17 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
09/03/2026M00568977-S2 · 480 PARK AVENUEOpen ↗
09/03/2026M00568977-S1 · 480 PARK AVENUEOpen ↗
09/03/2026M00568977-I1 · 480 PARK AVENUEOpen ↗
▸Energy Compliance3
▸DOB NOWEN2: As Built Energy Analysis.3
08/13/2026M00568977-S1 · 480 PARK AVENUEOpen ↗
08/13/2026M00568977-I1 · 480 PARK AVENUEOpen ↗
09/02/2026M00763893-I1 · 1217 MADISON AVENUEOpen ↗
▸Other Documents3
▸DOB NOWLoft Board Certificate2
08/13/2026M00776786-I1 · 6 WEST 20 STREETOpen ↗
08/13/2026M00776786-S1 · 6 WEST 20 STREETOpen ↗
▸DOB NOWProof of Historic Building1
08/13/2026M00776786-I1 · 6 WEST 20 STREETOpen ↗