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Design Firm
MATTHEW DIPROPERZIO, ARCHITECT
Design
9 projects with open permitsMANHATTAN · 29BROOKLYN · 7QUEENS · 6
29 of 30 buildings mapped
67
Total Filings
44
Projects on File
30
Buildings Worked
9
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month44 projects all-time
0235Apr '19 · 1Jun '19 · 1Jun '20 · 2Sep '20 · 3Dec '20 · 1May '21 · 2Jun '21 · 1Jul '21 · 1Nov '21 · 2Apr '22 · 1May '22 · 3Jun '22 · 4Oct '22 · 2Mar '23 · 2Apr '23 · 1Sep '23 · 2Dec '23 · 2Apr '24 · 1Aug '24 · 4Oct '24 · 2May '25 · 1Jun '25 · 1Dec '25 · 2Apr '26 · 22020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit920%
Signed off2557%
Filed only1023%
By project type
Alteration41
Alteration CO2
No Work1
Most active buildings
All buildings →
570 73 STREETBROOKLYN · latest 09/17/2020
3 projects
271-02 UNION TURNPIKEQUEENS · 1 open · latest 07/20/2021
3 projects
320 WEST 13 STREETMANHATTAN · 2 open · latest 08/24/2026
2 projects
37 EAST 18 STREETMANHATTAN · latest 11/16/2021
2 projects
7 LEXINGTON AVENUEMANHATTAN · 1 open · latest 07/01/2025
2 projects
310 WEST 72 STREETMANHATTAN · latest 08/24/2023
2 projects
MATTHEW DIPROPERZIOlatest 08/12/2026
43 filings
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01380585 ↗653 LIBERTY AVENUE
BROOKLYN
AlterationPermit Issued04/16/202609/02/2026Interior Renovation of Existing Store, including ceiling and new storage closet. No change to use, occupancy, or egress.
M01330922 ↗320 WEST 13 STREET
MANHATTAN
AlterationPermit Issued04/15/202608/24/2026Sprinkler work includes removal of 34 upright heads, with 9 existing upright heads to remain, and 24 new pendant style heads to be installed…
M01080572 ↗10 LITTLE WEST STREET
MANHATTAN
AlterationSigned-off08/07/202407/23/2026PLUMBING RENOVATION AT EXISTING APT 27A. REPLACE KITCHEN APPLIANCES GAS STOVE FIXTURES AND FINISHES AS PER PLANS FILED. NO CHANGE IN USE OCC…
M01330921 ↗320 WEST 13 STREET
MANHATTAN
AlterationPermit Issued12/16/202512/19/2025GCfiling to REMOVE EXIST. PARTITIONS, DOORS, AND FRAMES. REMOVE EXIST. ACT CEILING
M01298931 ↗508 WEST 20 STREET
MANHATTAN
AlterationPermit Issued12/12/202512/17/2025Hereby filing to construct new partition, remove existing toilet fixtures and finishes.
M00971971 ↗1231 3 AVENUE
MANHATTAN
Alteration COPermit Issued12/11/202310/02/2025
Contractor COOK & KRUPA LLC
Amending the current certificate of occupancy to reflect a change of use in the cellar and part of the first floor to an Ambulatory Diagnost…
Counts cover all 44 projects (44 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
MATTHEW DIPROPERZIO4308/12/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ARQUITECTURA VARELA107/06/2021
TL ENGINEERING, PC109/05/2024
VENTROP ENGINEERING CONSULTING GROU106/11/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SILVERLINE SERVICE &408/19/2026
NEW YORK PARK PLBG&HTG CO312/10/2024
ALLEGIANCE PLBG & HTG COR202/23/2024
CUAN CORP206/13/2022
KITCHENS ETC INC203/17/2023
TITANIUM CONSTRUCTION SER206/11/2026
ABCO DRYWALL AND CEILINGS105/04/2022
AETNA GLASS CORP112/21/2023
AMGT CONSTRUCTION INC104/16/2019
ARCO PLBG AND HTG INC101/08/2026
CM AND ASSOCIATES CONST112/12/2025
COOK & KRUPA LLC103/13/2026
DEMAR PLUMBING CORP106/11/2026
FAIRMONT INDUSTRIES CORP104/28/2022
GREGS CONSTRUCTION GROUP103/31/2025
H BRONNER & SON PLBG & HT109/25/2024
HORACE FORREST PLBG&HTG I109/12/2024
INNOVATION PLUMBING LLC105/31/2023
INTERIOR BUILDING SERVICE105/24/2022
LIBERTY GENERAL CONTRACTI108/07/2024
P.S.I. MECHANICAL109/05/2024
PETERS CONSTRUCTION GROUP109/25/2024
PRO N.Y SOLUTIONS CORP106/04/2022
RJB CONTRACTING CARTING C105/17/2022
RSG CONSTRUCTION CORP107/06/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
271 UNION TURNPIKE, LLC209/05/2024
CORNERSTONE MANAGEMENT SYSTEMS111/16/2021
CUAN CORP106/10/2022
LEGION INVESTMENT GROUP106/11/2026
MILLENNIUM POINT CONDOMINIUM101/08/2026
NATIONAL GRID106/17/2019
PREMIER EQUITIES103/13/2026
Roosevelt Island Assoc.112/21/2023
SD ASSET MANAGEMENT104/16/2019
United 653 Liberty LLC108/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JAM CONSULTANTS, INC.1906/11/2026
AC BUILDING CONSULTANTS, INC.109/25/2024
AMERICAN BUILDING CONSULTANTS108/19/2026
J. CALLAHAN CONSULTING, INC.106/17/2019
MAB CONSULTING SERVICES106/04/2022
SYNERGY BUILDING CONSULTANTS107/12/2026
44 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 44Open permit 9Signed off 25Filed only 10
Any typeAlteration 41Alteration CO 2No Work 1
44 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01380585 ↗653 LIBERTY AVENUE
BROOKLYN
AlterationPermit Issued04/16/202609/02/2026Interior Renovation of Existing Store, including ceiling and new storage closet. No change to use, occupancy, or egress.
M01330922 ↗320 WEST 13 STREET
MANHATTAN
AlterationPermit Issued04/15/202608/24/2026Sprinkler work includes removal of 34 upright heads, with 9 existing upright heads to remain, and 24 new pendant style heads to be installed…
M01080572 ↗10 LITTLE WEST STREET
MANHATTAN
AlterationSigned-off08/07/202407/23/2026PLUMBING RENOVATION AT EXISTING APT 27A. REPLACE KITCHEN APPLIANCES GAS STOVE FIXTURES AND FINISHES AS PER PLANS FILED. NO CHANGE IN USE OCC…
M01330921 ↗320 WEST 13 STREET
MANHATTAN
AlterationPermit Issued12/16/202512/19/2025GCfiling to REMOVE EXIST. PARTITIONS, DOORS, AND FRAMES. REMOVE EXIST. ACT CEILING
M01298931 ↗508 WEST 20 STREET
MANHATTAN
AlterationPermit Issued12/12/202512/17/2025Hereby filing to construct new partition, remove existing toilet fixtures and finishes.
M00971971 ↗1231 3 AVENUE
MANHATTAN
Alteration COPermit Issued12/11/202310/02/2025
Contractor COOK & KRUPA LLC
Amending the current certificate of occupancy to reflect a change of use in the cellar and part of the first floor to an Ambulatory Diagnost…
M01080567 ↗7 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off08/15/202407/01/2025RENOVATION OF EXISITING BATHROOM IN APT 7C. NEW TILES, FLOORS, FIXTURES AND FINISHES AS PER PLANS FILED. NO CHANGE IN USE OCCUAPNCY OR EGRES…
Q01218009 ↗244-06 ALAMEDA AVENUE
QUEENS
Alteration COFiled — no permit on record06/26/2025——
Q01218022 ↗244-06 ALAMEDA AVENUE
QUEENS
AlterationFiled — no permit on record05/09/2025———
M01080568 ↗10 LITTLE WEST STREET
MANHATTAN
AlterationSigned-off08/07/202404/22/2025RENOVATION OF EXISITING APT 27A. REMOVAL OF NON LOADBEARING PARTITIONS, FIXTURES AND FINISHES AS PER PLANS FILED. NO CHANGE IN USE OCCUPANCY…
M01078293 ↗7 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued08/16/202411/01/2024RENOVATION OF EXISITING BATHROOM IN APT 7C. NEW FIXTURES AND FINISHES AS PER PLANS FILED. NO CHANGE IN USE OCCUPANCY OR EGRESS
M01080564 ↗1498 2 AVENUE
MANHATTAN
AlterationSigned-off10/02/202410/29/2024RENOVATION OF EXISITING KTICHEN AND BATHROOM INCLUDING FINISHES, FIXTURES, REPLACEMENT OF GAS COOKTOP AND MILLWORK IN EXISITING APTS 16D & E…
M01080563 ↗1498 2 AVENUE
MANHATTAN
AlterationSigned-off10/02/202410/17/2024CONSTRUCTION OF NEW FIRE RATED PARTITION FOR RESIDENTIAL APARTMENTS 16D & E. .NEW OVEN AND MILLWORK IN APARTMENT D AS PER PLANS FILED. NO CH…
X00442330 ↗888 CRANFORD AVENUE
BRONX
AlterationSigned-off12/18/202007/25/2024Job filed in conjunction with A2: 240285632, and LA X00167931-I1, to register existing 3rd gas meter in 2 family residence. 3rd meter is us…
B00911846 ↗1930 COLEMAN STREET
BROOKLYN
AlterationSigned-off09/12/202306/24/2024Subsequent plumbing filing associated with extension.
Q00881447 ↗37-60 83 STREET
QUEENS
AlterationSigned-off09/13/202305/28/2024Plumbing work in conjunction with interior renovation for existing 2 family no change in use, egress or occupancy.
M01006364 ↗752 WEST END AVENUE
MANHATTAN
AlterationSigned-off04/15/202405/03/2024PLUMBING RENOVATION IN EXISITING RESIDENTIAL BUILDING AT MEZZANINE AND FIRST FLOOR LEVELS TO INCLUDE NEW ADA COMPLAINT BATHROOMS AND NEW BOT…
M00972034 ↗65 WEST 96 STREET
MANHATTAN
AlterationSigned-off12/21/202302/28/2024
Contractor AETNA GLASS
General interior renovation of former drug store.
M00671369 ↗310 WEST 72 STREET
MANHATTAN
AlterationSigned-off06/04/202208/24/2023GENERAL CONSTRUCTION APPLICATION. BATHROOM RENOVATION. REMOVE AND REPLACE PARTITIONS AND DOORS. INSTALLATION OF NEW TILE FLOOR. NO CHANGE IN…
M00848248 ↗520 PARK AVENUE
MANHATTAN
AlterationSigned-off04/03/202304/20/2023REMOVAL OF EXISTING DOUBLE ENTRY DOOR WITH A NEW DOOR & INSTALLATION OF A SUSPENDED CEILING AS SHOWN ON THE DRAWINGS FILED HEREWITH. NO CHAN…
M08041252 ↗1285 3 AVENUE
MANHATTAN
AlterationSigned-off03/17/202304/12/2023
Contractor KITCHENS ETC INC
Apartment Renovation Unit 16A, INTERIOR PARTITION REMOVAL AND CONSTRUCTION RELATED TO RENOVATION. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M08041267 ↗1285 3 AVENUE
MANHATTAN
AlterationSigned-off03/17/202303/31/2023Plumbing work in unit 16A as shown on drawings filed herewith. No change in use, egress, or occupancy.
M07995861 ↗1178 MADISON AVENUE
MANHATTAN
AlterationSigned-off10/13/202210/25/2022REMOVE EXISTING GAS STOVE AND GAS METER IN APARTMENT 7F AS SHOWN ON DRAWINGS SUBMITTED HEREWITH. NO CHANGE IN USE.
M07995661 ↗1178 MADISON AVENUE
MANHATTAN
AlterationSigned-off10/06/202210/24/2022
Contractor KITCHENS ETC INC
Filing for apt combo/renovation of units 7G and 7F.as shown on plans submitted herewith. No change in use, egress or occupancy.
M00701498 ↗1180 BROADWAY
MANHATTAN
AlterationSigned-off04/28/202208/18/2022Removal of storage shelving in Cellar level. Removal of non load bearing partition walls, slat walls, flooring ceiling and lighting through…
M00731597 ↗150 EAST 79 STREET
MANHATTAN
AlterationSigned-off06/13/202207/01/2022
Contractor CUAN
Removing existing fire shutter and installing new (2) parallel 90 min. shutters in existing location.
M00731602 ↗1135 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off06/10/202207/01/2022
Owner CUAN CORP
Contractor CUAN
Removing existing fire shutters and installing new (2) parallel 90 min. shutters in existing location.
M00750805 ↗310 WEST 72 STREET
MANHATTAN
AlterationSigned-off06/07/202206/24/2022BATHROOM RENOVATION REMOVE AND REPLACE WATER CLOSET AND LAVATORY INSTALLATION OF TUB GENERAL CONSTRUCTION WORK FILED UNDER A SEPARATE APPLIC…
M00732391 ↗530 7 AVENUE
MANHATTAN
AlterationSigned-off05/24/202206/10/2022FILING FOR INTERIOR PARTITIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00719089 ↗158 WEST 29 STREET
MANHATTAN
AlterationSigned-off05/04/202206/03/2022FILING FOR INTERIOR REMOVALS AND NEW PARTITIONS AS PER PLANS FILED. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00728410 ↗53 WEST 72 STREET
MANHATTAN
AlterationPermit Issued05/17/202205/24/2022TENANT FIT OUT AS SHOWN ON DRAWINGS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00259260 ↗37 EAST 18 STREET
MANHATTAN
AlterationFiled — no permit on record11/16/2021——
M00458106 ↗37 EAST 18 STREET
MANHATTAN
AlterationFiled — no permit on record11/16/2021———
Q00508285 ↗271-02 UNION TURNPIKE
QUEENS
AlterationPermit Issued05/20/202107/20/2021Plumbing work related to the interior alteration of an existing dining area. Work consists of expansion of an existing bathroom area, reloca…
Q00508281 ↗271-02 UNION TURNPIKE
QUEENS
AlterationSigned-off05/20/202107/13/2021Interior alteration of an existing dining area to accommodate new proposed restaurant. Work will include a replacement of an existing storef…
M00551300 ↗330 BLEECKER STREET
MANHATTAN
AlterationSigned-off07/06/202107/11/2021PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
Q00508274 ↗271-02 UNION TURNPIKE
QUEENS
No WorkFiled — no permit on record06/16/2021———
B00380789 ↗570 73 STREET
BROOKLYN
AlterationFiled — no permit on record09/17/2020———
B00380818 ↗570 73 STREET
BROOKLYN
AlterationFiled — no permit on record09/17/2020———
B00380844 ↗570 73 STREET
BROOKLYN
AlterationFiled — no permit on record09/17/2020———
B00336955 ↗185 BAY 11 STREET
BROOKLYN
AlterationFiled — no permit on record06/05/2020———
B00335474 ↗185 BAY 11 STREET
BROOKLYN
AlterationFiled — no permit on record06/03/2020———
S00178141 ↗2935 GOETHALS ROAD NORTH
STATEN ISLAND
AlterationSigned-off06/12/201907/01/2019Filing for a temporary Galvanized steel Chain link panel fence, in conjunction with filing 520303476.
M00138936 ↗8 EAST 34 STREET
MANHATTAN
AlterationPermit Issued04/16/201906/19/2019Installation of temporary sidewalk fence
Scope of Work
HVAC — 1 project · most recent 08/19/2026
Ventilation Systems
Sprinkler / Standpipe — 1 project · most recent 06/11/2026
No specific sub-scope on file — project count only.
Plumbing — 4 projects · most recent 08/19/2026
Water/Sanitary Gas
Structural — 1 project · most recent 07/12/2026
Steel Concrete
▾Documents — 327 on file (BIS + DOB NOW)
▸Plans & Drawings73
▸DOB NOWPlans/Sketch60
Showing 3 of 60 on file for this type
▸DOB NOWPlans/Sketch - Plumbing5
09/02/2026B00380789-I1 · 570 73 STREETRequest digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence3
▸DOB NOWPlans/Sketch - Mechanical Systems2
09/02/2026B00380818-I1 · 570 73 STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - Place of Assembly1
▸DOB NOWPlans/Sketch - Structural1
09/02/2026B00380844-I1 · 570 73 STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - General Construction1
▸Applications & Permits14
▸DOB NOWLPC Approval/Permit14
08/21/2026Q00881447-S1 · 37-60 83 STREETOpen ↗
08/14/2026M00671369-I1 · 310 WEST 72 STREETOpen ↗
08/13/2026M01006364-S1 · 752 WEST END AVENUEOpen ↗
Showing 3 of 14 on file for this type
▸Zoning, Tax Lot & Property Records9
▸DOB NOWRestrictive Declaration/Easement 13
08/13/2026M00971971-P1 · 1231 3 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026Q01218009-I1 · 244-06 ALAMEDA AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWZoning Exhibit form (1-5)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q01218009-I1 · 244-06 ALAMEDA AVENUEOpen ↗
▸Seals & Professional Certifications142
▸DOB NOWDPL-1: Design Professional Seal & Signature71
09/06/2026M01330922-P1 · 320 WEST 13 STREETOpen ↗
09/05/2026M00138936-I1 · 8 EAST 34 STREETOpen ↗
09/03/2026M00551300-P1 · 330 BLEECKER STREETOpen ↗
Showing 3 of 71 on file for this type
▸DOB NOWProgress Inspector Seal & Signature47
09/21/2026M00750805-I1 · 310 WEST 72 STREETOpen ↗
09/05/2026Q00508281-P1 · 271-02 UNION TURNPIKEOpen ↗
09/05/2026Q00508281-P1 · 271-02 UNION TURNPIKEOpen ↗
Showing 3 of 47 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature24
09/21/2026M00750805-I1 · 310 WEST 72 STREETOpen ↗
09/05/2026Q00508281-P1 · 271-02 UNION TURNPIKEOpen ↗
09/01/2026M01080572-P1 · 10 LITTLE WEST STREETOpen ↗
Showing 3 of 24 on file for this type
▸Safety & Tenant Protection10
▸DOB NOWStreet Tree Checklist4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWTenant Protection Plan4
08/13/2026B00335474-I1 · 185 BAY 11 STREETOpen ↗
08/13/2026X00442330-I1 · 888 CRANFORD AVENUEOpen ↗
08/13/2026X00442330-P1 · 888 CRANFORD AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist1
08/13/2026M00728410-I1 · 53 WEST 72 STREETOpen ↗
▸DOB NOWHPD-1: Anti-Harassment Area Checklist1
09/02/2026M00732391-I1 · 530 7 AVENUEOpen ↗
▸Environmental & Asbestos53
▸DOB NOWDEP ACP-5: Asbestos Assessment Report53
09/06/2026M01330922-P1 · 320 WEST 13 STREETOpen ↗
09/03/2026M00458106-I1 · 37 EAST 18 STREETOpen ↗
09/03/2026B01380585-I1 · 653 LIBERTY AVENUEOpen ↗
Showing 3 of 53 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/14/2026M00671369-I1 · 310 WEST 72 STREETOpen ↗
Showing 1 of 2 on file for this type
▸Inspections & Test Reports2
▸DOB NOWGeotechnical Report (BC 1803.6)2
08/13/2026Q01218009-I1 · 244-06 ALAMEDA AVENUEOpen ↗
08/13/2026Q01218009-S1 · 244-06 ALAMEDA AVENUEOpen ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWLandmark Approval1
08/13/2026M00701498-I1 · 1180 BROADWAYOpen ↗
▸Filing & Intake Forms2
▸DOB NOWAI1 Form2
08/13/2026X00442330-I1 · 888 CRANFORD AVENUEOpen ↗
08/13/2026X00442330-P1 · 888 CRANFORD AVENUEOpen ↗
▸Other Documents19
▸DOB NOWPlot Diagram4
08/13/2026Q01218009-I1 · 244-06 ALAMEDA AVENUEOpen ↗
08/13/2026Q01218009-S1 · 244-06 ALAMEDA AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸DOB NOWProperty Ownership Certification4
08/19/2026M00971971-P2 · 1231 3 AVENUEOpen ↗
08/19/2026M00971971-I1 · 1231 3 AVENUEOpen ↗
08/19/2026M00971971-P1 · 1231 3 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
09/01/2026B00911846-I1 · 1930 COLEMAN STREETOpen ↗
Showing 1 of 4 on file for this type
▸DOB NOWSite Survey: Initial4
09/01/2026B00911846-I1 · 1930 COLEMAN STREETOpen ↗
Showing 1 of 4 on file for this type
▸DOB NOWWaiver Document3
08/14/2026M00671369-I1 · 310 WEST 72 STREETOpen ↗
08/13/2026M00750805-I1 · 310 WEST 72 STREETOpen ↗
08/13/2026M00750805-P1 · 310 WEST 72 STREETOpen ↗