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Design Firm
CONSTRUCT ARCHITECTURE STUDIO
Design
2 projects with open permitsMANHATTAN · 9
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7 buildings
15
Total Filings
9
Projects on File
7
Buildings Worked
2
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month9 projects all-time
0123Feb '20 · 1Mar '21 · 2May '22 · 1Sep '22 · 2Mar '23 · 1Feb '24 · 1Aug '25 · 120212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit222%
Signed off667%
Filed only111%
By project type
Alteration8
Alteration CO1
Most active buildings
All buildings →
66 LEONARD STREETMANHATTAN · latest 03/24/2023
2 projects
1140 5 AVENUEMANHATTAN · 1 open · latest 11/12/2021
2 projects
1151 BROADWAYMANHATTAN · latest 05/16/2022
1 projects
11 RIVERSIDE DRIVEMANHATTAN · latest 11/13/2025
1 projects
46 WEST 83 STREETMANHATTAN · latest 04/03/2023
1 projects
1250 3 AVENUEMANHATTAN · latest 05/01/2024
1 projects
Key relationships
Everyone →
Filing representatives
6 projects
People
All people →
TIMOTHY NANNIlatest 11/07/2025
10 filings
Filed under
CONSTRUCT ARCHITECTURE STUDIO15
Identified by the contact ids of the people who file for the firm and by its email domain (con-struct.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01265748 ↗11 RIVERSIDE DRIVE
MANHATTAN
AlterationSigned-off08/20/202511/13/2025
Owner 11 RIVERSIDE DRIVE CORP.
Contractor ASPECT PLBNG&HTNG CO LLC
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS AND COMBINATION OF APT 6JH-E AS PER TPPN #3/97. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00996483 ↗1250 3 AVENUE
MANHATTAN
AlterationSigned-off02/05/202405/01/2024
Contractor OULD SOD CONSTRUCTION COR
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS TO APT 7D AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00845223 ↗429 EAST 84 STREET
MANHATTAN
Alteration COPermit Issued03/22/202304/27/2023
Contractor 5 BOROUGH RENOVATIONS LLC
Filer CONVERSANO ASSOCIATES, INC.
STRUCTURAL WORK AS PER PLANS FILED HEREWITH.
M07995525 ↗46 WEST 83 STREET
MANHATTAN
AlterationSigned-off09/16/202204/03/2023
Owner AKAM ASSOCIATES, INC.
Contractor IVENKO INC
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS TO APT 4G AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00797144 ↗66 LEONARD STREET
MANHATTAN
AlterationSigned-off09/02/202203/24/2023
Contractor C/ZONE, INC
MINOR PARTITIONS AND RENOVATIONS TO APT 7A AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00729074 ↗1151 BROADWAY
MANHATTAN
AlterationFiled — no permit on record05/16/2022—
Owner PREMIER EQUITIES
Filer CONVERSANO ASSOCIATES, INC.
—
Counts cover all 9 projects (9 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
TIMOTHY NANNI1011/07/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GC ENG & ASSOCIATES, PC107/15/2022
HYKE ENGINEERING & MANAGEMENT PC102/21/2024
STERLING ENGINEERING SERVICES,P.C.102/21/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
5 BOROUGH RENOVATIONS LLC102/21/2024
ASPECT PLBNG&HTNG CO LLC111/11/2025
C/ZONE, INC109/02/2022
GAUDIOSO CONTRACTING INC111/11/2025
HYDRAULICS MECHANICAL INC103/03/2021
IVENKO INC109/16/2022
MKNK WASTE REMOVAL INC103/03/2021
NEW AMSTERDAM PLBG & HTG102/05/2024
OULD SOD CONSTRUCTION COR102/05/2024
TESTERMAN PLBG & HTG INC102/06/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
11 RIVERSIDE DRIVE CORP.111/11/2025
AKAM ASSOCIATES, INC.109/16/2022
MIDBORO MANAGEMENT103/03/2021
PREMIER EQUITIES107/15/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CONVERSANO ASSOCIATES, INC.611/11/2025
9 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 9Open permit 2Signed off 6Filed only 1
Any typeAlteration 8Alteration CO 1
9 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01265748 ↗11 RIVERSIDE DRIVE
MANHATTAN
AlterationSigned-off08/20/202511/13/2025
Owner 11 RIVERSIDE DRIVE CORP.
Contractor ASPECT PLBNG&HTNG CO LLC
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS AND COMBINATION OF APT 6JH-E AS PER TPPN #3/97. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00996483 ↗1250 3 AVENUE
MANHATTAN
AlterationSigned-off02/05/202405/01/2024
Contractor OULD SOD CONSTRUCTION COR
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS TO APT 7D AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00845223 ↗429 EAST 84 STREET
MANHATTAN
Alteration COPermit Issued03/22/202304/27/2023
Contractor 5 BOROUGH RENOVATIONS LLC
Filer CONVERSANO ASSOCIATES, INC.
STRUCTURAL WORK AS PER PLANS FILED HEREWITH.
M07995525 ↗46 WEST 83 STREET
MANHATTAN
AlterationSigned-off09/16/202204/03/2023
Owner AKAM ASSOCIATES, INC.
Contractor IVENKO INC
Filer CONVERSANO ASSOCIATES, INC.
RENOVATIONS TO APT 4G AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00797144 ↗66 LEONARD STREET
MANHATTAN
AlterationSigned-off09/02/202203/24/2023
Contractor C/ZONE, INC
MINOR PARTITIONS AND RENOVATIONS TO APT 7A AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00729074 ↗1151 BROADWAY
MANHATTAN
AlterationFiled — no permit on record05/16/2022—
Owner PREMIER EQUITIES
Filer CONVERSANO ASSOCIATES, INC.
—
M00474115 ↗1140 5 AVENUE
MANHATTAN
AlterationSigned-off03/03/202111/12/2021
Owner MIDBORO MANAGEMENT, INC.
Contractor MKNK WASTE REMOVAL INC
Filer CONVERSANO ASSOCIATES, INC.
SELECTIVE RENNOVATIONS IN APRTMENT 10-C, MINOE PARTITIONS AND CEILINGS
M00474117 ↗1140 5 AVENUE
MANHATTAN
AlterationPermit Issued03/03/202103/26/2021
Contractor HYDRAULICS MECHANICAL INC
MINOR RENOVATIONS TO KITCHEN AND BATHROOM IN APT 10 C
M00245126 ↗66 LEONARD STREET
MANHATTAN
AlterationSigned-off02/06/202011/10/2020
Contractor TESTERMAN PLBG & HTG INC
Filer CONVERSANO ASSOCIATES, INC.
Renovations to bathroom as per plans filed herewith.
Scope of Work
HVAC — 2 projects · most recent 02/21/2024
Air Conditioning Systems Ventilation Systems
Plumbing — 1 project · most recent 11/11/2025
Gas Water/Sanitary
Structural — 1 project · most recent 02/21/2024
Steel Concrete
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
11 RIVERSIDE DRIVE ↗311/07/2025
1250 3 AVENUE ↗201/26/2024
429 EAST 84 STREET ↗311/14/2023
46 WEST 83 STREET ↗108/30/2022
1151 BROADWAY ↗205/02/2022
1140 5 AVENUE ↗202/22/2021
66 LEONARD STREET ↗210/11/2019
▾Documents — 112 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch18
09/04/2026M00474115-I1 · 1140 5 AVENUERequest digital key ↗
09/04/2026M00474117-I1 · 1140 5 AVENUERequest digital key ↗
09/01/2026M00797144-I1 · 66 LEONARD STREETRequest digital key ↗
Showing 3 of 18 on file for this type
▸DOB NOWPlans/Sketch - Plumbing2
09/05/2026M00245126-I1 · 66 LEONARD STREETRequest digital key ↗
09/04/2026M00474117-I1 · 1140 5 AVENUERequest digital key ↗
▸DOB NOWPlans/Sketch - General Construction1
09/04/2026M00474115-I1 · 1140 5 AVENUERequest digital key ↗
▸Applications & Permits10
▸DOB NOWLPC Approval/Permit10
09/05/2026M00245126-I1 · 66 LEONARD STREETOpen ↗
08/13/2026M00474115-I1 · 1140 5 AVENUEOpen ↗
08/13/2026M01265748-S1 · 11 RIVERSIDE DRIVEOpen ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications60
▸DOB NOWProgress Inspector Seal & Signature29
09/23/2026M00845223-S2 · 429 EAST 84 STREETOpen ↗
09/01/2026M00845223-P4 · 429 EAST 84 STREETOpen ↗
09/01/2026M00845223-P4 · 429 EAST 84 STREETOpen ↗
Showing 3 of 29 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature19
09/05/2026M00245126-I1 · 66 LEONARD STREETOpen ↗
09/02/2026M00729074-I1 · 1151 BROADWAYOpen ↗
09/02/2026M00729074-S1 · 1151 BROADWAYOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
09/30/2026M00245126-I1 · 66 LEONARD STREETOpen ↗
09/23/2026M00845223-S2 · 429 EAST 84 STREETOpen ↗
09/01/2026M01265748-S1 · 11 RIVERSIDE DRIVEOpen ↗
Showing 3 of 12 on file for this type
▸Safety & Tenant Protection3
▸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
▸DOB NOWTenant Protection Plan1
09/05/2026M00245126-I1 · 66 LEONARD STREETOpen ↗
▸Environmental & Asbestos15
▸DOB NOWDEP ACP-5: Asbestos Assessment Report12
09/05/2026M00245126-I1 · 66 LEONARD STREETOpen ↗
09/01/2026M07995525-I1 · 46 WEST 83 STREETOpen ↗
08/28/2026M00996483-S1 · 1250 3 AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026M00474115-I1 · 1140 5 AVENUEOpen ↗
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/31/2026M00845223-I1 · 429 EAST 84 STREETOpen ↗
Showing 1 of 2 on file for this type