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Filing Representative Firm
HCN DESIGN
Expediter
9 projects with open permitsQUEENS · 24MANHATTAN · 4BROOKLYN · 4
22 of 23 buildings mapped
87
Total Filings
34
Projects on File
23
Buildings Worked
9
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month34 projects all-time
0235Feb '20 · 2Apr '20 · 1Jul '20 · 1Aug '20 · 4Feb '21 · 2Mar '21 · 1Aug '21 · 4Jul '22 · 1May '23 · 1Jul '23 · 1Nov '23 · 2Jan '24 · 1Mar '25 · 1Apr '25 · 1May '25 · 1Jul '25 · 2Aug '25 · 1Nov '25 · 1Dec '25 · 4Jun '26 · 1Jul '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit926%
Signed off1544%
Filed only1029%
By project type
Alteration23
New Building8
ALT-CO - New Building with Existing Elements to Remain3
Most active buildings
All buildings →
23-33 ASTORIA BOULEVARDQUEENS · latest 01/12/2024
5 projects
100 WEST 58 STREETMANHATTAN · 2 open · latest 06/30/2026
3 projects
36-14 31 STREETQUEENS · latest 09/08/2022
3 projects
27-09 40TH AVENUEQUEENS · latest 04/05/2024
3 projects
12 RIDGEWOOD PLACEBROOKLYN · latest 04/19/2024
2 projects
1091 LEXINGTON AVENUEMANHATTAN · latest 06/07/2021
1 projects
HARRIET NIKAKISlatest 08/11/2026
68 filings
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01178202 ↗21-22 33 AVENUE
QUEENS
New BuildingPermit Issued05/05/202509/24/2026SUPPORT OF EXCAVATION/EARTHWORK IN CONJUNCTION WITH NEW BUILDING Q01178202-I1
Q01254688 ↗31-58 31 STREET
QUEENS
New BuildingPermit Issued07/17/202509/24/2026
Design HCN DESIGN
Erect temporary construction fence as per plans
Q01157851 ↗31-60 31 STREET
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued03/28/202508/19/2026
Contractor CASA AZOUTR INC
THIS APPLICATION IS FILED FOR FOUNDATION INCONJUNCTION WITH Q01157851-I1
Q00921620 ↗47-07 BROADWAY
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued11/27/202308/18/2026
Design HCN DESIGN
Structural/Partial Demo
Q01210316 ↗27-11 30 AVENUE
QUEENS
New BuildingFiled — no permit on record07/17/2026——
M01330412 ↗100 WEST 58 STREET
MANHATTAN
AlterationPermit Issued12/12/202506/30/2026SPRINKLER WORK FOR PH1 FILED IN CONJUNCTION WITH M01330412-I1
Counts cover all 34 projects (34 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
HARRIET NIKAKIS6808/11/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JOSELOW & ASSOCIATES, LLC1107/23/2024
WEXLER ASSOCIATES607/30/2026
ROSENTHAL ENGINEERING PLLC408/20/2026
GC ENG & ASSOCIATES, PC307/27/2026
STRUCTURAL ENGINEERING SYSTEMS, PLL307/09/2026
STRUCTURAL ENGINEERING TECHNOLOGIES307/20/2026
ANZ CONSULTING ENGINEERING, PLLC207/20/2026
BGM ENGINEERING202/26/2021
GNK ENGINEERING, P.C203/19/2026
SIDERIS KEFALAS ENGINEERS PC208/13/2026
CITYSCAPE ENGINEERING, PLLC108/20/2026
D&B ENGINEERS AND ARCHITECTS112/22/2025
LEONID KRUPNIK, P.E.109/19/2023
Z & T ENGINEERING, P.C.103/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
N.Y. PREFERRED DEVELOPMEN407/30/2026
HP BUILDING MANAGEMENT IN309/27/2021
PIPING & PLUMBING SOLUTIO305/05/2026
AQUEDUCT MECHANICAL CORP205/23/2023
NY PROCONSTRUCITON INC207/27/2026
RRP PLUMBING CORP207/27/2026
AIR ZONE HVAC INC105/05/2023
CASA AZOUTR INC107/09/2026
CROSSFIELD P & H CORP105/23/2023
DCI ENTERPRISES LLC107/09/2026
GALA DESIGNS CORP103/29/2024
H BUILDING MANAGEMENT INC107/20/2026
HYPER STRUCTURE CORP106/21/2022
KALNIK CORP109/12/2024
KATAN P & H INC103/29/2024
LIBERTY GEN CONTRACTORS108/20/2026
PRIME PIPING & HEATING IN107/20/2026
SMA ADVANCE VENTURE CORP107/11/2022
SPACE AIR CONDITIONING CO103/01/2021
THOMAS FAY101/11/2024
WATER DYNAMIC P & H CORP111/28/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MAXIE DEVELOPMENT LLC405/23/2023
PanTheo Group307/23/2024
MARVAN PROPERTIES INC207/10/2026
BRANCH PLUMBING LLC107/09/2026
CORE CONSTRUCTION GROUP CORP107/06/2023
GALA DESIGNS CORP.105/30/2023
KALNIK CORP.109/12/2024
NEPTUNE MECHANICAL, INC107/17/2026
ORCHARD LODGING LLC107/11/2022
PDG 747 MONROE LLC109/19/2023
VICKI'S REALTY112/22/2025
34 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 34Open permit 9Signed off 15Filed only 10
Any typeAlteration 23New Building 8ALT-CO - New Building with Existing Elements to Remain 3
34 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01178202 ↗21-22 33 AVENUE
QUEENS
New BuildingPermit Issued05/05/202509/24/2026SUPPORT OF EXCAVATION/EARTHWORK IN CONJUNCTION WITH NEW BUILDING Q01178202-I1
Q01254688 ↗31-58 31 STREET
QUEENS
New BuildingPermit Issued07/17/202509/24/2026
Design HCN DESIGN
Erect temporary construction fence as per plans
Q01157851 ↗31-60 31 STREET
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued03/28/202508/19/2026
Contractor CASA AZOUTR INC
THIS APPLICATION IS FILED FOR FOUNDATION INCONJUNCTION WITH Q01157851-I1
Q00921620 ↗47-07 BROADWAY
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued11/27/202308/18/2026
Design HCN DESIGN
Structural/Partial Demo
Q01210316 ↗27-11 30 AVENUE
QUEENS
New BuildingFiled — no permit on record07/17/2026——
M01330412 ↗100 WEST 58 STREET
MANHATTAN
AlterationPermit Issued12/12/202506/30/2026SPRINKLER WORK FOR PH1 FILED IN CONJUNCTION WITH M01330412-I1
Q01257109 ↗31-10 23 AVENUE
QUEENS
New BuildingPermit Issued06/18/202606/24/2026Temporary construction fence
M01336846 ↗100 WEST 58 STREET
MANHATTAN
AlterationPermit Issued12/18/202504/09/2026Replace fixtures as noted in apt 12-B, 14-AB,15-I,15-A
M01330462 ↗100 WEST 58 STREET
MANHATTAN
AlterationFiled — no permit on record12/12/2025——
X01313577 ↗65 JESUP PLACE
BRONX
AlterationFiled — no permit on record12/04/2025—
Design HCN DESIGN
—
B01285082 ↗295 VAN BRUNT STREET
BROOKLYN
New BuildingFiled — no permit on record11/20/2025——
Q01247998 ↗30-10 38 AVENUE
QUEENS
New BuildingFiled — no permit on record08/29/2025—
Design HCN DESIGN
—
Q01255929 ↗31-72 30 STREET
QUEENS
New BuildingFiled — no permit on record07/17/2025—
Design HCN DESIGN
—
Q01130854 ↗28-46 31 STREET
QUEENS
ALT-CO - New Building with Existing Elements to RemainFiled — no permit on record04/16/2025—
Design HCN DESIGN
—
Q00948607 ↗97-12 72 DRIVE
QUEENS
AlterationPermit Issued11/15/202312/06/2024
Contractor KATAN P & H INC
REPLACE PLUMBING FIXTURES. ADD NEW WASHER & DRYER IN CELLAR AS PER PLANS
X00339471 ↗686 EAGLE AVENUE
BRONX
AlterationSigned-off04/03/202009/11/2024
Contractor KALNIK CORP
PAA filed to reflect as built conditions
B00461483 ↗12 RIDGEWOOD PLACE
BROOKLYN
AlterationSigned-off02/26/202104/19/2024EARTHWORK AND FOUNDATION FILED IN CONJUNCTION WITH ALT 1 JOB#322021209 AND STRUCTURAL FILING
Q00317409 ↗27-09 40TH AVENUE
QUEENS
AlterationSigned-off02/26/202004/05/2024THIS APPLICATION IS FILED FOR PLUMBING WORK TYPE IN CONJUNCTION WITH NB #421914539 AND Q00314820.
Q00987817 ↗23-33 ASTORIA BOULEVARD
QUEENS
AlterationSigned-off01/11/202401/12/2024
Contractor THOMAS FAY
respectfully admistrative transfer all the SP filed under job # Q00560723 to this job , SD work type was filed mistakely under job #Q00560…
Q00560702 ↗23-33 ASTORIA BOULEVARD
QUEENS
AlterationSigned-off08/13/202109/29/2023NEW BUILDING MECHANICAL SYSYTEM AT CELLAR, 001 TO 007 IN CONJUNCTION WITH NB 440660633
Q00317463 ↗27-09 40TH AVENUE
QUEENS
AlterationSigned-off02/26/202009/28/2023THIS APPLICATION IS FILED NEW SPRINKLER AND STANDPIPE WORK IN CONJUNCTION WITH NB 421914539
Q00879833 ↗25-88 38 STREET
QUEENS
AlterationSigned-off05/30/202308/14/2023SOE AT CELLAR LEVEL. AT FRONT AND REAR EXPOSURES
Q00769538 ↗29-34 30 AVENUE
QUEENS
AlterationPermit Issued07/11/202207/21/2023EARTHWORK AND FOUNDATION IN COJUNCTION WITH Q00725448
B00461596 ↗12 RIDGEWOOD PLACE
BROOKLYN
AlterationSigned-off02/26/202107/12/2023SOE IN CONJEUNCTION WITH APPL # B00461483-I1 AND # 322021209
Q08050317 ↗37-38 73 STREET
QUEENS
New BuildingFiled — no permit on record07/06/2023—
Design HCN DESIGN
—
Q00320193 ↗27-09 40TH AVENUE
QUEENS
AlterationSigned-off08/28/202005/03/2023NEW 6 STORIES MIXED USE BUILDING, CONTAINING 46 DWELLING UNITS AND LIGHT MANUFACTURING ON FIRST AND 2ND FLOOR. CELLAR AND SUB-CELLAR FOR MEC…
Q00560718 ↗23-33 ASTORIA BOULEVARD
QUEENS
AlterationSigned-off08/13/202103/20/2023NEW BUILDING PLUMBING AT CELLAR, FLOORS 001 TO 007, ROOF IN CONJUNCTION WITH NB 440660633
Q00352701 ↗36-14 31 STREET
QUEENS
AlterationSigned-off08/20/202009/08/2022FILING MECHANICAL SYSTEM WORK IN CONJUNCTION WITH ALT1 #421962004 7 STORY MIXED USE BUILDING
Q00352734 ↗36-14 31 STREET
QUEENS
AlterationSigned-off08/20/202008/31/2022THIS APPLICATION IS FILED FOR PLUMBING WORK TYPE IN CONJUNCTION WITH ALT #421962004
Q00352766 ↗36-14 31 STREET
QUEENS
AlterationSigned-off08/20/202008/22/2022Filing of Sprinkler and Standpipe in conjunction with Alteration Application for a 7 story mixed use building.
Q00560606 ↗23-33 ASTORIA BOULEVARD
QUEENS
AlterationSigned-off08/18/202112/03/2021EARTHWORK/SOE AND FOUNDATION FILED IN CONJUNCTION WITH NB 440660633
Q00560723 ↗23-33 ASTORIA BOULEVARD
QUEENS
AlterationFiled — no permit on record08/13/2021—
Design HCN DESIGN
—
M00468981 ↗1091 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off03/01/202106/07/2021TO INSTALL HEAT PUMP SYSTEM
B00364918 ↗MONROE STREET
BROOKLYN
AlterationFiled — no permit on record07/29/2020——
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
31-10 23 AVENUE ↗708/11/2026
47-07 BROADWAY ↗407/17/2026
27-11 30 AVENUE ↗307/14/2026
30-10 38 AVENUE ↗207/08/2026
31-72 30 STREET ↗104/15/2026
100 WEST 58 STREET ↗804/08/2026
21-22 33 AVENUE ↗601/12/2026
31-58 31 STREET ↗412/30/2025
295 VAN BRUNT STREET ↗512/22/2025
37-38 73 STREET ↗212/18/2025
65 JESUP PLACE ↗111/04/2025
28-46 31 STREET ↗310/01/2025
31-60 31 STREET ↗609/17/2025
686 EAGLE AVENUE ↗209/09/2024
27-09 40TH AVENUE ↗607/13/2024
23-33 ASTORIA BOULEVARD ↗1101/09/2024
36-14 31 STREET ↗705/23/2023
25-88 38 STREET ↗105/23/2023
MONROE STREET ↗309/06/2022
29-34 30 AVENUE ↗107/05/2022
12 RIDGEWOOD PLACE ↗201/27/2021
1091 LEXINGTON AVENUE ↗1—
97-12 72 DRIVE ↗1—
▾Documents — 657 on file (BIS + DOB NOW)
▸Plans & Drawings131
▸DOB NOWPlans/Sketch99
Showing 3 of 99 on file for this type
▸DOB NOWPlans/Sketch - Plumbing9
08/28/2026Q00352734-P6 · 36-14 31 STREETRequest digital key ↗
Showing 3 of 9 on file for this type
▸DOB NOWPlans/Sketch - Structural8
09/02/2026B00364918-P2 · MONROE STREETRequest digital key ↗
09/02/2026B00364918-P1 · MONROE STREETRequest digital key ↗
08/26/2026X00339471-P2 · 686 EAGLE AVENUERequest digital key ↗
Showing 3 of 8 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems4
08/28/2026Q00352701-I1 · 36-14 31 STREETRequest digital key ↗
08/28/2026Q00352701-P1 · 36-14 31 STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Standpipe4
08/28/2026Q00352766-P1 · 36-14 31 STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler4
08/28/2026Q00352766-P1 · 36-14 31 STREETRequest digital key ↗
08/14/2026Q00352766-I1 · 36-14 31 STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Support of Excavation1
▸DOB NOWPlans/Sketch - Earthwork1
▸DOB NOWPlans/Sketch - Foundation1
▸Zoning, Tax Lot & Property Records24
▸DOB NOWZD1: DOB Zoning Diagram13
08/16/2026Q01247998-I1 · 30-10 38 AVENUEOpen ↗
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
08/15/2026Q01210316-I1 · 27-11 30 AVENUEOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp9
08/13/2026Q08050317-I1 · 37-38 73 STREETOpen ↗
Showing 1 of 9 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
▸Seals & Professional Certifications366
▸DOB NOWSpecial Inspector Seal & Signature125
09/29/2026Q00948607-S2 · 97-12 72 DRIVEOpen ↗
09/25/2026Q00560606-I1 · 23-33 ASTORIA BOULEVARDOpen ↗
09/25/2026Q00560606-I1 · 23-33 ASTORIA BOULEVARDOpen ↗
Showing 3 of 125 on file for this type
▸DOB NOWProgress Inspector Seal & Signature122
09/29/2026Q00948607-S2 · 97-12 72 DRIVEOpen ↗
09/25/2026Q00560606-I1 · 23-33 ASTORIA BOULEVARDOpen ↗
09/25/2026Q00560606-I1 · 23-33 ASTORIA BOULEVARDOpen ↗
Showing 3 of 122 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature119
09/01/2026B00461596-I1 · 12 RIDGEWOOD PLACEOpen ↗
09/01/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
08/28/2026Q00317409-I1 · 27-09 40TH AVENUEOpen ↗
Showing 3 of 119 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/14/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
Showing 1 of 2 on file for this type
▸Safety & Tenant Protection10
▸DOB NOWStreet Tree Checklist6
08/15/2026Q01254688-I1 · 31-58 31 STREETOpen ↗
08/14/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
08/13/2026Q08050317-I1 · 37-38 73 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Environmental & Asbestos56
▸DOB NOWDEP ACP-5: Asbestos Assessment Report48
08/28/2026Q00352701-I1 · 36-14 31 STREETOpen ↗
08/28/2026Q00352701-P1 · 36-14 31 STREETOpen ↗
08/20/2026M01336846-P2 · 100 WEST 58 STREETOpen ↗
Showing 3 of 48 on file for this type
▸DOB NOWOER: Notice to Proceed4
08/28/2026Q00317409-P1 · 27-09 40TH AVENUEOpen ↗
08/13/2026Q00320193-I1 · 27-09 40TH AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸DOB NOWOER: Notice of Satisfaction3
08/13/2026Q00320193-I1 · 27-09 40TH AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/23/2026Q00948607-I1 · 97-12 72 DRIVEOpen ↗
▸Energy Compliance5
▸DOB NOWEN2: As Built Energy Analysis.4
08/13/2026M00468981-I1 · 1091 LEXINGTON AVENUEOpen ↗
Showing 1 of 4 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Inspections & Test Reports20
▸DOB NOWSOIL REPORT12
08/17/2026Q01130854-S3 · 30-22 NEWTOWN AVENUEOpen ↗
08/16/2026Q01247998-S5 · 30-10 38 AVENUEOpen ↗
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram5
08/17/2026Q01255929-S5 · 31-64 30 STREETOpen ↗
08/16/2026Q01247998-S5 · 30-10 38 AVENUEOpen ↗
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWTR4 Plot Diagram2
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWHydrant Flow Test Letter1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents43
▸DOB NOWSite Survey: Initial12
08/15/2026Q01210316-I1 · 27-11 30 AVENUEOpen ↗
08/15/2026Q01257109-I1 · 31-10 23 AVENUEOpen ↗
08/13/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone11
08/14/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
08/13/2026Q08050317-I1 · 37-38 73 STREETOpen ↗
08/13/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWProperty Ownership Certification9
08/17/2026Q01130854-I1 · 30-22 NEWTOWN AVENUEOpen ↗
08/17/2026Q01255929-I1 · 31-64 30 STREETOpen ↗
08/14/2026B01285082-I1 · 295 VAN BRUNT STREETOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWAdjoining Owners Notification7
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
08/14/2026B00461596-I1 · 12 RIDGEWOOD PLACEOpen ↗
08/13/2026Q00879833-I1 · 25-88 38 STREETOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlot Diagram2
08/15/2026B00461483-I1 · 12 RIDGEWOOD PLACEOpen ↗
08/13/2026Q00769538-I1 · 29-34 30 AVENUEOpen ↗
▸DOB NOWHydraulic Calculations1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type