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Design Firm
DOUGLAS MUIR ARCHITECT
Design
6 projects with open permitsBROOKLYN · 11QUEENS · 9MANHATTAN · 6
20 of 21 buildings mapped
42
Total Filings
26
Projects on File
21
Buildings Worked
6
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month26 projects all-time
0123Sep '20 · 2Mar '22 · 2May '22 · 1Sep '22 · 2Oct '22 · 2Feb '23 · 1Apr '23 · 1Nov '23 · 1Dec '23 · 2Jan '24 · 2Sep '24 · 1Jan '25 · 1May '25 · 1Aug '25 · 1Sep '25 · 1Mar '26 · 1Jun '26 · 2Jul '26 · 1Aug '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit623%
Signed off1350%
Filed only727%
By project type
Alteration24
ALT-CO - New Building with Existing Elements to Remain1
Alteration CO1
Most active buildings
All buildings →
2394 CONEY ISLAND AVENUEBROOKLYN · 1 open · latest 10/31/2022
3 projects
2001 BROADWAYMANHATTAN · latest 06/15/2026
2 projects
25-09 STEINWAY STREETQUEENS · 2 open · latest 07/15/2021
2 projects
48-20 28 AVENUEQUEENS · latest 10/24/2022
2 projects
344 WEST 23 STREETMANHATTAN · latest 03/14/2023
1 projects
615 AVENUE OF THE AMERMANHATTAN · latest 10/21/2022
1 projects
Key relationships
Everyone →
Design firms
Filing representatives
Owners
WILLIAM MUIRlatest 07/20/2026
27 filings
Filed under
DOUGLAS MUIR ARCHITECT42
Identified by the contact ids of the people who file for the firm and by its email domain (dma-nyc.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01412226 ↗109-02 210 STREET
QUEENS
AlterationFiled — no permit on record08/21/2026———
B013559292810 WEST 31 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainFiled — no permit on record07/13/2026———
B01303783 ↗122 BRIGHTWATER COURT
BROOKLYN
AlterationPermit Issued06/10/202607/07/2026This Plumbing Application is a Subsequent Filing. The work, including costs, were included in the scope of Initial Project Filing. This is t…
M01403404 ↗2001 BROADWAY
MANHATTAN
AlterationSigned-off06/02/202606/15/2026
Contractor SDC CONTRACT INC
INTERIOR RENOVATION OF #618 ON 6TH FLOOR AT 155 EAST 68 STREET . WORK INCLUDES NON-LOAD-BEARING, NON-RATED PARTITION WITH DOORS. ARCHITECTU…
M01374015 ↗250 EAST 53 STREET
MANHATTAN
AlterationFiled — no permit on record03/31/2026———
B01222695 ↗1055 HERKIMER STREET
BROOKLYN
AlterationPermit Issued05/23/202502/17/2026Addition of deck at First floor with stair to yard, plus one glazed door at exterior wall at deck level.
Counts cover all 26 projects (26 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
WILLIAM MUIR2707/20/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
YAO W GUO ARCHITECT, PC102/18/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
O&B ASSOCIATES GROUP CORP507/17/2026
MAR CODE INC203/30/2022
ALPHA CONTRACTING CORP103/09/2023
BEST PLUMBING & HVAC INC110/29/2021
CHANDRABALI RAMANAND101/21/2025
DI MARTINI INC109/03/2024
DOMINGUEZ CONSTRUCTION C105/23/2025
EMILIANO CONSTRUCTION COR102/18/2025
LIBERTY GENERAL CONTRACTI112/12/2023
N/A112/22/2023
NEPTUNE SIGNS&AWNINGS INC109/06/2022
ORBIT PLBG & HTG INC107/17/2026
ROBINSON INVESTMENT GROUP108/15/2025
ROLANDO MECHANICAL OF NY107/20/2026
SDC CONTRACT INC106/02/2026
ZFM INC103/09/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CIRTA FOOD INC210/29/2021
HODEDAH IMPORT INC207/20/2026
625 OWNERSHIP LLC110/07/2022
MW DORIC INC109/18/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MAR CODE INC.107/20/2026
MAR DESIGN SERVICES INC109/06/2022
26 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 26Open permit 6Signed off 13Filed only 7
Any typeAlteration 24ALT-CO - New Building with Existing Elements to Remain 1Alteration CO 1
26 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01412226 ↗109-02 210 STREET
QUEENS
AlterationFiled — no permit on record08/21/2026———
B013559292810 WEST 31 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainFiled — no permit on record07/13/2026———
B01303783 ↗122 BRIGHTWATER COURT
BROOKLYN
AlterationPermit Issued06/10/202607/07/2026This Plumbing Application is a Subsequent Filing. The work, including costs, were included in the scope of Initial Project Filing. This is t…
M01403404 ↗2001 BROADWAY
MANHATTAN
AlterationSigned-off06/02/202606/15/2026
Contractor SDC CONTRACT INC
INTERIOR RENOVATION OF #618 ON 6TH FLOOR AT 155 EAST 68 STREET . WORK INCLUDES NON-LOAD-BEARING, NON-RATED PARTITION WITH DOORS. ARCHITECTU…
M01374015 ↗250 EAST 53 STREET
MANHATTAN
AlterationFiled — no permit on record03/31/2026———
B01222695 ↗1055 HERKIMER STREET
BROOKLYN
AlterationPermit Issued05/23/202502/17/2026Addition of deck at First floor with stair to yard, plus one glazed door at exterior wall at deck level.
Q01287919 ↗112-44 GUY R BREWER BLVD
QUEENS
AlterationFiled — no permit on record09/18/2025——
M01271251 ↗2001 BROADWAY
MANHATTAN
AlterationSigned-off08/15/202508/28/2025INTERIOR RENOVATION OF #831 ON 8TH FLOOR OF RESIDENTIAL BUILDING. NON-LOAD-BEARING, NON-RATED PARTITION WITH DOORS AS REQUIRED. ARCHITECTURA…
Q01127943 ↗30-52 36 STREET
QUEENS
Alteration COFiled — no permit on record01/18/2025———
M00886107 ↗1230 3 AVENUE
MANHATTAN
AlterationSigned-off01/09/202412/20/2024The work is an interior renovation with 1) replaced bathroom and kitchen cabinets fixtures and appliances in the same location. 2) modificat…
B01098443 ↗501 SURF AVENUE
BROOKLYN
AlterationSigned-off09/03/202409/24/2024
Contractor DI MARTINI
Removal of 9' long non-load-bearing, non-rated partition to open kitchen space. Replace with cabinet below and countertop plus furred out ce…
Q00908590 ↗244-10 89 AVENUE
QUEENS
AlterationPermit Issued12/12/202303/26/2024Single lane curb cut at single family residence on corner lot.
B00983058 ↗406 15 STREET
BROOKLYN
AlterationSigned-off01/28/202402/23/2024INTERIOR RENOVATION OF MEDICAL OFFICE INCLUDES REMOVAL OF SOME PARTITIONS, REPLACEMENT OF DOORS, UPGRADE LIGHTING TO HIGH EFFICIENCY FIXTURE…
B00886034 ↗232 16 STREET
BROOKLYN
AlterationSigned-off11/01/202302/02/2024Replace kitchen cabinetry and appliances in same location. Infill dumbwaiter shaft and add washer dyer. Replace bathroom fixtures; re-orient…
B00729802 ↗543 2 STREET
BROOKLYN
AlterationSigned-off10/07/202202/01/2024Work consists of the addition of a steel deck and stair at the rear facade of the house plus modifications to the concrete stair well from t…
B00981208 ↗720 EAST 40 STREET
BROOKLYN
AlterationSigned-off12/22/202312/29/2023—CLARIFICATION OF CONDITIONS TO RECLASSIFY PROPERTY AS A ONE FAMILY DWELLING WITH LEGAL RESIDENCE BASEMENT USE.
Q00818337 ↗87-38 69 AVENUE
QUEENS
AlterationSigned-off04/26/202306/24/2023Renovate attic with added dormers and access stair to create an occupied 3rd Floor. Replace cellar stair. Renovate kitchen in place. Renovat…
M00831708 ↗344 WEST 23 STREET
MANHATTAN
AlterationSigned-off02/28/202303/14/2023WORK CONSISTS OF UPDATE OF PLUMBING & APPLIANCES IN KITCHEN AND BATHROOM.
B00781197 ↗2394 CONEY ISLAND AVENUE
BROOKLYN
AlterationSigned-off09/06/202210/31/2022
Contractor NEPTUNE SIGNS&AWNINGS INC
INSTALL NEW ILLUMINATED NON ADVERTISING ACCESSORY SIGN READING- SOUTH BROOKLYN ANIMAL CLINIC, SIZE- 22.24 SQ FT , PROPOSED SIGN IS NOT WITH…
Q00730399 ↗48-20 28 AVENUE
QUEENS
AlterationFiled — no permit on record10/24/2022———
M00797154 ↗615 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off09/18/202210/21/2022Tenant departure entails interior demolition of partitions, ceiling, floor finishes, lighting, mechanical equipment . Work does NOT remove f…
B00706413 ↗2394 CONEY ISLAND AVENUE
BROOKLYN
AlterationPermit Issued03/30/202205/26/2022FILING PLUMBING WORK IN CONJUNCTION WITH APPLICATION # B00702949-I1 AS PER PLANS
B00702949 ↗2394 CONEY ISLAND AVENUE
BROOKLYN
AlterationSigned-off03/30/202205/20/2022
Contractor MAR CODE INC
FILING TO RENOVATE EXISTING COMMERCIAL SPACE (USE GROUP 6), WORK IS LIMITED TO THE FIRST FLOOR ONLY (VERERINARY CLINIC WITH USE GROUP 6B AS …
Q00730048 ↗48-20 28 AVENUE
QUEENS
AlterationFiled — no permit on record05/16/2022———
Q00374158 ↗25-09 STEINWAY STREET
QUEENS
AlterationPermit Issued09/20/202007/15/2021PLUMBING WORK FOR THE EATING AND DRINKING ESTABLISHMENT (USE GROUP 6 STORE) IN CONJUNCTION WITH APPLICATION # 440595063 AS PER PLANS, NO CHA…
Q00373867 ↗25-09 STEINWAY STREET
QUEENS
AlterationPermit Issued09/03/202009/04/2020
Contractor MAR CODE INC
MECHANICAL SYSTEM FOR THE EXHAUST SYSTEM AND HVAC SYSTEM AS PER PLANS, NO CHANGE IN USE OCCUPANCY OR EGRESS.
Scope of Work
Plumbing — 2 projects · most recent 07/17/2026
Water/Sanitary Gas
Structural — 4 projects · most recent 07/13/2026
Steel
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
2394 CONEY ISLAND AVENUE ↗507/20/2026
122 BRIGHTWATER COURT ↗407/17/2026
2001 BROADWAY ↗205/17/2026
250 EAST 53 STREET ↗103/18/2026
2810 WEST 31 STREET ↗102/05/2026
112-44 GUY R BREWER BLVD ↗109/16/2025
1055 HERKIMER STREET ↗105/08/2025
1230 3 AVENUE ↗601/03/2025
30-52 36 STREET ↗110/16/2024
720 EAST 40 STREET ↗112/21/2023
87-38 69 AVENUE ↗112/14/2023
244-10 89 AVENUE ↗107/24/2023
232 16 STREET ↗106/06/2023
344 WEST 23 STREET ↗203/09/2023
615 AVENUE OF THE AMER ↗210/06/2022
48-20 28 AVENUE ↗205/03/2022
543 2 STREET ↗105/03/2022
25-09 STEINWAY STREET ↗610/13/2021
406 15 STREET ↗1—
501 SURF AVENUE ↗1—
109-02 210 STREET ↗1—
▾Documents — 222 on file (BIS + DOB NOW)
▸Plans & Drawings46
▸DOB NOWPlans/Sketch40
Showing 3 of 40 on file for this type
▸DOB NOWPlans/Sketch - Plumbing4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems2
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
08/13/2026M00797154-P1 · 615 AVENUE OF THE AMEROpen ↗
08/13/2026B00729802-I1 · 543 2 STREETOpen ↗
08/13/2026M00797154-I1 · 615 AVENUE OF THE AMEROpen ↗
▸Zoning, Tax Lot & Property Records8
▸DOB NOWZD1: DOB Zoning Diagram8
08/22/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
08/21/2026Q01127943-I1 · 30-52 36 STREETOpen ↗
08/15/2026B01355929-I1Open ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications103
▸DOB NOWProgress Inspector Seal & Signature45
09/23/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
09/23/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
09/23/2026M00797154-I1 · 615 AVENUE OF THE AMEROpen ↗
Showing 3 of 45 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature42
08/30/2026B00702949-I1 · 2394 CONEY ISLAND AVENUEOpen ↗
08/30/2026B00706413-I1 · 2394 CONEY ISLAND AVENUEOpen ↗
08/30/2026B00706413-P1 · 2394 CONEY ISLAND AVENUEOpen ↗
Showing 3 of 42 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature16
09/01/2026Q00374158-P3 · 25-09 STEINWAY STREETOpen ↗
08/31/2026Q00374158-P1 · 25-09 STEINWAY STREETOpen ↗
08/30/2026Q00374158-P2 · 25-09 STEINWAY STREETOpen ↗
Showing 3 of 16 on file for this type
▸Safety & Tenant Protection8
▸DOB NOWTenant Protection Plan7
09/01/2026Q00373867-I1 · 25-09 STEINWAY STREETOpen ↗
08/13/2026Q00373867-P1 · 25-09 STEINWAY STREETOpen ↗
08/13/2026Q00373867-I1 · 25-09 STEINWAY STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWAI1-accerpted #4-AI1 M00886107-I1 TPP audit resp 2403121
08/13/2026M00886107-I1 · 1230 3 AVENUEOpen ↗
▸Environmental & Asbestos26
▸DOB NOWDEP ACP-5: Asbestos Assessment Report25
08/25/2026M00886107-I1 · 1230 3 AVENUEOpen ↗
08/24/2026B01098443-I1 · 501 SURF AVENUEOpen ↗
08/21/2026B01222695-I1 · 1055 HERKIMER STREETOpen ↗
Showing 3 of 25 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/26/2026B00886034-I1 · 232 16 STREETOpen ↗
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/30/2026B00702949-I1 · 2394 CONEY ISLAND AVENUEOpen ↗
▸Other Documents27
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone9
08/22/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
08/15/2026B01355929-I1Open ↗
08/13/2026Q01127943-I1 · 30-52 36 STREETOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWPlot Diagram7
09/01/2026Q00818337-I1 · 87-38 69 AVENUEOpen ↗
08/22/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
08/13/2026Q01127943-I1 · 30-52 36 STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWSite Survey: Initial7
08/22/2026Q01412226-I1 · 109-02 210 STREETOpen ↗
08/15/2026B01355929-I1Open ↗
08/13/2026Q01127943-I1 · 30-52 36 STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWWaiver Document3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWProperty Ownership Certification1
08/21/2026Q01127943-I1 · 30-52 36 STREETOpen ↗