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Design Firm
MIKE WARSHAW ARCHITECT PLLC
Design
1 project with open permitsBROOKLYN · 2MANHATTAN · 2
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4 buildings
9
Total Filings
4
Projects on File
4
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month4 projects all-time
0112May '21 · 1Jul '21 · 1Dec '21 · 1Mar '23 · 1May '21Aug '21Nov '21Feb '22May '22Aug '22Nov '22Feb '23Mar '23
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration3
Alteration CO1
Most active buildings
All buildings →
55 GREAT JONES STREETMANHATTAN · latest 08/30/2021
1 projects
681 AMSTERDAM AVENUEMANHATTAN · latest 11/05/2021
1 projects
259 EAST 23 STREETBROOKLYN · 1 open · latest 01/13/2026
1 projects
CARROLL STREETBROOKLYN · latest 04/04/2023
1 projects
Key relationships
Everyone →
Design firms
1 projects
Filing representatives
1 projects
People
All people →
MICHAEL WARSHAWlatest 03/23/2026
6 filings
Filed under
MIKE WARSHAW ARCHITECT PLLC9
Identified by the contact ids of the people who file for the firm and by its email domain (mikewarshaw.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00631532 ↗259 EAST 23 STREET
BROOKLYN
Alteration COPermit Issued12/06/202101/13/2026
Contractor ALPINE REFRIGERATION CO
Plumbing work associated with general construction permit#B00631532-I1. Cap and remove fixtures per plans. Install new dishwasher. No chan…
B00833747 ↗CARROLL STREET
BROOKLYN
AlterationSigned-off03/08/202304/04/2023
Contractor HUDSON BLACK INC
Filer ADAM MAISER
Renovation of existing commercial space on floor 007. Mechanical work. There is to be no change of use, occupancy, or egress.
M00509476 ↗681 AMSTERDAM AVENUE
MANHATTAN
AlterationSigned-off05/10/202111/05/2021
Owner TUDOR REALTY SERVICES CORP
Contractor A W R GROUP INC
New as-of-right lot-lined windows. No change to use occupancy or egress.
M00565310 ↗55 GREAT JONES STREET
MANHATTAN
AlterationSigned-off07/28/202108/30/2021
Contractor NU-WAY HEATING & COOLING
New AC system installation including rooftop condensing unit and air handlers per plan. No change to use occupancy or egress. Mechanical w…
Counts cover all 4 projects (4 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
MICHAEL WARSHAW603/23/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MEYERS+ ENGINEERS108/08/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A W R GROUP INC105/10/2021
ALPINE REFRIGERATION CO104/08/2026
ARIANA CONTRACTING INC108/08/2023
COPPER PLUMBING INC108/08/2023
HUDSON BLACK INC108/08/2023
NU-WAY HEATING & COOLING107/28/2021
R.N.K. ROMEO CONST INC104/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TUDOR REALTY SERVICES CORP105/10/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ADAM MAISER108/08/2023
4 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 4Open permit 1Signed off 3
Any typeAlteration 3Alteration CO 1
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00631532 ↗259 EAST 23 STREET
BROOKLYN
Alteration COPermit Issued12/06/202101/13/2026
Contractor ALPINE REFRIGERATION CO
Plumbing work associated with general construction permit#B00631532-I1. Cap and remove fixtures per plans. Install new dishwasher. No chan…
B00833747 ↗CARROLL STREET
BROOKLYN
AlterationSigned-off03/08/202304/04/2023
Contractor HUDSON BLACK INC
Filer ADAM MAISER
Renovation of existing commercial space on floor 007. Mechanical work. There is to be no change of use, occupancy, or egress.
M00509476 ↗681 AMSTERDAM AVENUE
MANHATTAN
AlterationSigned-off05/10/202111/05/2021
Owner TUDOR REALTY SERVICES CORP
Contractor A W R GROUP INC
New as-of-right lot-lined windows. No change to use occupancy or egress.
M00565310 ↗55 GREAT JONES STREET
MANHATTAN
AlterationSigned-off07/28/202108/30/2021
Contractor NU-WAY HEATING & COOLING
New AC system installation including rooftop condensing unit and air handlers per plan. No change to use occupancy or egress. Mechanical w…
Scope of Work
Plumbing — 1 project · most recent 04/08/2026
Gas Water/Sanitary
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
259 EAST 23 STREET ↗303/23/2026
CARROLL STREET ↗402/23/2023
55 GREAT JONES STREET ↗107/27/2021
681 AMSTERDAM AVENUE ↗104/23/2021
▾Documents — 50 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
09/03/2026M00565310-I1 · 55 GREAT JONES STREETRequest digital key ↗
08/31/2026B00631532-P1 · 259 EAST 23 STREETRequest digital key ↗
08/27/2026B00833747-P1 · CARROLL STREETRequest digital key ↗
Showing 3 of 11 on file for this type
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/13/2026M00565310-I1 · 55 GREAT JONES STREETOpen ↗
▸Seals & Professional Certifications29
▸DOB NOWProgress Inspector Seal & Signature11
08/28/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
08/28/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
08/27/2026M00565310-I1 · 55 GREAT JONES STREETOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/27/2026B00833747-P1 · CARROLL STREETOpen ↗
08/27/2026B00833747-S3 · CARROLL STREETOpen ↗
08/27/2026B00833747-S1 · CARROLL STREETOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
08/29/2026B00833747-P1 · CARROLL STREETOpen ↗
08/29/2026B00833747-P1 · CARROLL STREETOpen ↗
08/28/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
Showing 3 of 8 on file for this type
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/15/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
08/13/2026M00509476-I1 · 681 AMSTERDAM AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸Energy Compliance3
▸DOB NOWEN2: As Built Energy Analysis.3
08/13/2026M00565310-I1 · 55 GREAT JONES STREETOpen ↗
08/13/2026M00509476-I1 · 681 AMSTERDAM AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/15/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
Showing 1 of 2 on file for this type