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Design Firm
TRUONG MONTGOMERY ARCHITECT
Design
5 projects with open permitsMANHATTAN · 19BROOKLYN · 1
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16 buildings
40
Total Filings
20
Projects on File
16
Buildings Worked
5
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month20 projects all-time
0134Sep '20 · 1Jan '21 · 1Jun '21 · 2Jul '22 · 2Oct '22 · 1Apr '23 · 1Oct '23 · 3Jul '24 · 1Aug '24 · 1Sep '24 · 1Oct '24 · 1Mar '25 · 1Jul '25 · 2Oct '25 · 1May '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit525%
Signed off1365%
Filed only210%
By project type
Alteration18
Alteration CO2
Most active buildings
All buildings →
150 WEST 87 STREETMANHATTAN · 1 open · latest 09/12/2023
3 projects
225 CENTRAL PARK WESTMANHATTAN · latest 11/15/2021
2 projects
829 PARK AVENUEMANHATTAN · latest 03/01/2024
2 projects
51 GREENE STREETMANHATTAN · latest 01/11/2021
1 projects
20 WEST 11 STREETMANHATTAN · 1 open · latest 07/17/2025
1 projects
51 WEST 95 STREETMANHATTAN · 1 open · latest 12/17/2025
1 projects
Key relationships
Everyone →
Filing representatives
11 projects
1 projects
1 projects
People
All people →
Anh Montgomerylatest 09/03/2026
28 filings
Filed under
TRUONG MONTGOMERY ARCHITECT40
Identified by the contact ids of the people who file for the firm and by its email domain (truongmontgomery.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01378007 ↗444 EAST 52 STREET
MANHATTAN
AlterationPermit Issued05/06/202608/06/2026
Contractor C.S. SCOTT ENTERPRISES
RECONFIGURATION AND RENOVATION OF 2 BATHROOMS. ONE TUB WILL BE REPLACED BY A WALK-IN SHOWER.
M01259724 ↗51 WEST 95 STREET
MANHATTAN
Alteration COPermit Issued07/24/202512/17/2025
Contractor DUTCHESS CABINETS OF NY *
CONVERTING AN EXISTING TWO-FAMILY HOME TO A SINGLE-FAMILY DWELLING. KITCHEN RENOVATION WITH MINOR PARTITION CHANGES AS PER PLANS. NEW CERTIF…
B01302882 ↗220 ATLANTIC AVENUE
BROOKLYN
AlterationPermit Issued10/20/202511/25/2025
Contractor NORTHWOOD INTERIOR CORP
Filer J. CALLAHAN CONSULTING, INC.
MINOR RENOVATION TO A COMMERCIAL SPACE ON THE 1ST FLOOR. MINOR PARTITION CHANGES AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER T…
M01257389 ↗157 EAST 75 STREET
MANHATTAN
AlterationSigned-off07/31/202509/02/2025
Contractor DUTCHESS CABINETS OF NY *
RECONFIGURATION AND RENOVATION OF KITCHEN AND BATHROOM IN APARTMENT 3E.
M01072058 ↗20 WEST 11 STREET
MANHATTAN
Alteration COPermit Issued07/22/202407/17/2025
Contractor JOHN HUMMEL CUSTOM BLD IN
Filer J. CALLAHAN CONSULTING, INC.
CONVERTING AN EXISTING TWO FAMILY HOME TO A SINGLE FAMILY DWELLING, MINOR PARTITION CHANGES AS PER PLANS. NEW WINDOWS AND DOORS AT REAR FIRS…
M01195960 ↗133 WEST 11 STREET
MANHATTAN
AlterationSigned-off03/26/202504/10/2025
Contractor DUTCHESS CABINETS OF NY *
ADDING A PARTITION TO CREATING A FOURTH BEDROOM AND RECONFIGURING ENTRY TO MASTER BEDROOM AND MASTER CLOSET.
Counts cover all 20 projects (20 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
Anh Montgomery2809/03/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DUTCHESS CABINETS OF NY *711/24/2025
CITY GAS HTG SVC CO INC207/01/2022
BALOG CONSTRUCTION LLC106/24/2021
BEST PBG HTG & COOL INC107/22/2024
C.S. SCOTT ENTERPRISES108/03/2026
COTTAM HEATING & AIR COND110/12/2022
JOHN HUMMEL CUSTOM BLD IN104/06/2026
LISUS HOME IMPROVEMENT CO108/19/2024
NICE PLUMBING CORP106/17/2021
NORTHWOOD INTERIOR CORP103/30/2026
PARAMOUNT SERVICES, LLC108/03/2026
TJ EVERLASTING CONT CORP102/13/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DOUGLAS ELLIMAN PROPERTY MANAGEMENT207/22/2024
DUTCHESS CABINETS OF NY INC.109/29/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
J. CALLAHAN CONSULTING, INC.1104/06/2026
METROPOLIS GROUP INC106/01/2026
MICHAEL ZENREICH ARCHITECT, PC101/11/2021
20 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 20Open permit 5Signed off 13Filed only 2
Any typeAlteration 18Alteration CO 2
20 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01378007 ↗444 EAST 52 STREET
MANHATTAN
AlterationPermit Issued05/06/202608/06/2026
Contractor C.S. SCOTT ENTERPRISES
RECONFIGURATION AND RENOVATION OF 2 BATHROOMS. ONE TUB WILL BE REPLACED BY A WALK-IN SHOWER.
M01259724 ↗51 WEST 95 STREET
MANHATTAN
Alteration COPermit Issued07/24/202512/17/2025
Contractor DUTCHESS CABINETS OF NY *
CONVERTING AN EXISTING TWO-FAMILY HOME TO A SINGLE-FAMILY DWELLING. KITCHEN RENOVATION WITH MINOR PARTITION CHANGES AS PER PLANS. NEW CERTIF…
B01302882 ↗220 ATLANTIC AVENUE
BROOKLYN
AlterationPermit Issued10/20/202511/25/2025
Contractor NORTHWOOD INTERIOR CORP
Filer J. CALLAHAN CONSULTING, INC.
MINOR RENOVATION TO A COMMERCIAL SPACE ON THE 1ST FLOOR. MINOR PARTITION CHANGES AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER T…
M01257389 ↗157 EAST 75 STREET
MANHATTAN
AlterationSigned-off07/31/202509/02/2025
Contractor DUTCHESS CABINETS OF NY *
RECONFIGURATION AND RENOVATION OF KITCHEN AND BATHROOM IN APARTMENT 3E.
M01072058 ↗20 WEST 11 STREET
MANHATTAN
Alteration COPermit Issued07/22/202407/17/2025
Contractor JOHN HUMMEL CUSTOM BLD IN
Filer J. CALLAHAN CONSULTING, INC.
CONVERTING AN EXISTING TWO FAMILY HOME TO A SINGLE FAMILY DWELLING, MINOR PARTITION CHANGES AS PER PLANS. NEW WINDOWS AND DOORS AT REAR FIRS…
M01195960 ↗133 WEST 11 STREET
MANHATTAN
AlterationSigned-off03/26/202504/10/2025
Contractor DUTCHESS CABINETS OF NY *
ADDING A PARTITION TO CREATING A FOURTH BEDROOM AND RECONFIGURING ENTRY TO MASTER BEDROOM AND MASTER CLOSET.
M01107048 ↗310 WEST 86 STREET
MANHATTAN
AlterationSigned-off09/25/202410/23/2024
Contractor DUTCHESS CABINETS OF NY *
REPLACING A TUB WITH A WALK-IN SHOWER BY ENLARGING THE BATHROOM FOOTPRINT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY UNDER THIS APPLICATION.
M01121882 ↗180 EAST 79 STREET
MANHATTAN
AlterationFiled — no permit on record10/09/2024—
Filer METROPOLIS GROUP INC
—
M01092608 ↗1408 2 AVENUE
MANHATTAN
AlterationSigned-off08/19/202409/13/2024
Contractor LISUS HOME IMPROVEMENT CO
INTERIOR RENOVATION OF AN EXISTING APARTMENT: NEW DOORS AND NEW FINISHES IN KITCHEN AND BATHROOMS. NO CHANGE OF USE, EGRESS, OR OCCUPANCY …
M00943485 ↗829 PARK AVENUE
MANHATTAN
AlterationSigned-off10/10/202303/01/2024
Owner DOUGLAS ELLIMAN PROPERTY MANAGEMENT
Contractor BEST PBG HTG & COOL INC
Filer J. CALLAHAN CONSULTING, INC.
PLUMBING WORK AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M00943452 ↗829 PARK AVENUE
MANHATTAN
AlterationSigned-off10/10/202311/30/2023
Owner DOUGLAS ELLIMAN PROPERTY MANAGEMENT
Contractor TJ EVERLASTING CONT CORP
Filer J. CALLAHAN CONSULTING, INC.
INTERIOR RENOVATION OF AN EXISTING DUPLEX APARTMENT, INCLUDING MINOR PARTITION CHANGES. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APP…
M00938512 ↗8 EAST 83 STREET
MANHATTAN
AlterationSigned-off10/11/202310/26/2023
Contractor DUTCHESS CABINETS OF NY *
Filer J. CALLAHAN CONSULTING, INC.
INTERIOR RENOVATION OF AN EXISTING APARTMENT INCLUDING MINOR PARTITION CHANGES. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION…
M00761973 ↗150 WEST 87 STREET
MANHATTAN
AlterationSigned-off10/12/202209/12/2023
Contractor COTTAM HEATING AIR COND
Filer J. CALLAHAN CONSULTING, INC.
MECHANICAL WORK AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M00763427 ↗1068 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off04/29/202305/23/2023
Contractor DUTCHESS CABINETS OF NY *
Filer J. CALLAHAN CONSULTING, INC.
HEREWITH FILING ALTERATION AS PER PLANS SUBMITTED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00761966 ↗150 WEST 87 STREET
MANHATTAN
AlterationSigned-off07/01/202202/21/2023
Contractor CITY GAS HTG SVC CO INC
Filer J. CALLAHAN CONSULTING, INC.
PLUMBING WORK AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M00751217 ↗150 WEST 87 STREET
MANHATTAN
AlterationPermit Issued07/01/202207/29/2022
Contractor DUTCHESS CABINETS OF NY *
Filer J. CALLAHAN CONSULTING, INC.
COMBINATION OF TWO EXISTING APARTMENTS, INCLUDING PARTITION CHANGES. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M00495091 ↗225 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off06/24/202111/15/2021
Contractor BALOG CONSTRUCTION
Filer J. CALLAHAN CONSULTING, INC.
Interior renovation of an existing apartment including partition changes and connection to another apartment via a staircase and a pneumatic…
M00495424 ↗225 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off06/17/202110/28/2021
Contractor NICE PLUMBING CORP
Filer J. CALLAHAN CONSULTING, INC.
Removal, relocation and installing new plumbing fixtures. No change of use, egress or occupancy under this application.
M00448162 ↗51 GREENE STREET
MANHATTAN
AlterationFiled — no permit on record01/11/2021—
Filer MICHAEL ZENREICH ARCHITECT, PC
—
M00402645 ↗610 PARK AVENUE
MANHATTAN
AlterationSigned-off09/29/202010/05/2020
Owner DUTCHESS CABINETS OF NY INC.
Contractor CITY GAS HTG SVC CO INC
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE RELOCATION OF GAS RANGE AND DISHWASHER AND REPLACMENT OF KITCHEN SINK. NO CHANGE TO USE OCCUPANCY OR EGRESS.
Scope of Work
Plumbing — 4 projects · most recent 08/03/2026
Water/Sanitary Gas
Electrical — 1 project · most recent 06/10/2026
General Wiring
Earthwork — 2 projects · most recent 03/30/2026
Tenant Protection Plan 72 Hour
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
20 WEST 11 STREET ↗409/03/2026
444 EAST 52 STREET ↗408/03/2026
180 EAST 79 STREET ↗405/27/2026
220 ATLANTIC AVENUE ↗403/20/2026
157 EAST 75 STREET ↗311/19/2025
133 WEST 11 STREET ↗103/17/2025
829 PARK AVENUE ↗606/14/2024
8 EAST 83 STREET ↗109/22/2023
1068 LEXINGTON AVENUE ↗106/23/2022
150 WEST 87 STREET ↗506/21/2022
225 CENTRAL PARK WEST ↗203/30/2021
51 GREENE STREET ↗101/06/2021
610 PARK AVENUE ↗1—
1408 2 AVENUE ↗1—
310 WEST 86 STREET ↗1—
51 WEST 95 STREET ↗1—
▾Documents — 208 on file (BIS + DOB NOW)
▸Plans & Drawings39
▸DOB NOWPlans/Sketch37
09/03/2026M00495424-I1 · 225 CENTRAL PARK WESTRequest digital key ↗
09/02/2026M00761966-I1 · 150 WEST 87 STREETRequest digital key ↗
09/02/2026M00751217-I1 · 150 WEST 87 STREETRequest digital key ↗
Showing 3 of 37 on file for this type
▸DOB NOWPlans/Sketch - Plumbing2
09/04/2026M00402645-I1 · 610 PARK AVENUERequest digital key ↗
08/15/2026M00448162-I1 · 51 GREENE STREETRequest digital key ↗
▸Applications & Permits15
▸DOB NOWLPC Approval/Permit15
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
08/22/2026M01259724-P1 · 51 WEST 95 STREETOpen ↗
08/15/2026M00448162-I1 · 51 GREENE STREETOpen ↗
Showing 3 of 15 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWHouse Number Verification: TOPO Stamp4
08/20/2026M01072058-I1 · 20 WEST 11 STREETOpen ↗
08/13/2026M01259724-I1 · 51 WEST 95 STREETOpen ↗
Showing 2 of 4 on file for this type
▸Seals & Professional Certifications77
▸DOB NOWDPL-1: Design Professional Seal & Signature39
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
09/04/2026M00448162-I1 · 51 GREENE STREETOpen ↗
09/03/2026M00495091-I1 · 225 CENTRAL PARK WESTOpen ↗
Showing 3 of 39 on file for this type
▸DOB NOWProgress Inspector Seal & Signature21
09/01/2026M01092608-I1 · 1408 2 AVENUEOpen ↗
09/01/2026M01092608-I1 · 1408 2 AVENUEOpen ↗
08/28/2026M00943452-P1 · 829 PARK AVENUEOpen ↗
Showing 3 of 21 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature17
09/23/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
09/20/2026M01378007-P2 · 444 EAST 52 STREETOpen ↗
08/29/2026M00943485-I1 · 829 PARK AVENUEOpen ↗
Showing 3 of 17 on file for this type
▸Safety & Tenant Protection12
▸DOB NOWStreet Tree Checklist6
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
08/22/2026M01259724-P1 · 51 WEST 95 STREETOpen ↗
Showing 2 of 6 on file for this type
▸DOB NOWStreet Tree Sign Off2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWStreet Trees Site Plan2
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
08/13/2026M00402645-I1 · 610 PARK AVENUEOpen ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos37
▸DOB NOWDEP ACP-5: Asbestos Assessment Report33
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
09/02/2026M00751217-I1 · 150 WEST 87 STREETOpen ↗
09/02/2026M00751217-P1 · 150 WEST 87 STREETOpen ↗
Showing 3 of 33 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
08/13/2026M00943485-I1 · 829 PARK AVENUEOpen ↗
08/13/2026M00943452-I1 · 829 PARK AVENUEOpen ↗
▸DOB NOWOER: Notice to Proceed1
08/13/2026M01195960-I1 · 133 WEST 11 STREETOpen ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026M01195960-I1 · 133 WEST 11 STREETOpen ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWLandmark Approval1
09/01/2026M00943452-I1 · 829 PARK AVENUEOpen ↗
▸Other Documents23
▸DOB NOWProof of Historic Building15
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
08/22/2026M01259724-P1 · 51 WEST 95 STREETOpen ↗
08/20/2026M01072058-P3 · 20 WEST 11 STREETOpen ↗
Showing 3 of 15 on file for this type
▸DOB NOWProperty Ownership Certification6
09/10/2026M01072058-P4 · 20 WEST 11 STREETOpen ↗
08/22/2026M01259724-I1 · 51 WEST 95 STREETOpen ↗
08/22/2026M01259724-P1 · 51 WEST 95 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDHCR Document2
08/13/2026M00751217-P1 · 150 WEST 87 STREETOpen ↗
08/13/2026M00751217-I1 · 150 WEST 87 STREETOpen ↗