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Design Firm
CONCEPT DESIGN GROUP
Design · filed under 2 names
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666
Total Filings
—
Jobs on File
193
Buildings Worked
—
Jobs w/ Open Permits
Design
Role
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
Yongho Kim46609/08/2026
Scope of Work
HVAC — 29 jobs · most recent 08/28/2026
Air Conditioning Systems Ventilation Systems Heating Systems Heating and Air Conditioning Systems Associated Ducts and Piping
Sprinkler / Standpipe — 16 jobs · most recent 08/28/2026
Sprinkler System
Plumbing — 41 jobs · most recent 08/28/2026
Water/Sanitary Gas Plumbing-Sprinkler Medical Gas
Electrical — 2 jobs · most recent 12/21/2025
General Wiring
Structural — 6 jobs · most recent 08/21/2026
Steel Concrete Wood Masonry
Fence / Scaffold / Sign / Shed — 3 jobs · most recent 08/04/2026
Fence
Earthwork — 1 job · most recent 07/30/2026
Tenant Protection Plan 72 Hour
Click a row for this entity's own jobs, plans and documents at that building.
Showing the 100 most recent of 193 buildings.
BuildingFilingsMost Recent
301 WEST 17 STREET ↗409/08/2026
580 5 AVENUE ↗108/25/2026
142 WEST 36 STREET ↗408/24/2026
545 METROPOLITAN AVENUE ↗608/06/2026
145 EAST 32 STREET ↗108/05/2026
170 THOMPSON STREET ↗107/22/2026
83 THOMPSON ST ↗207/07/2026
500 WEST 33 STREET ↗106/26/2026
201 42 STREET ↗206/23/2026
1523 2 AVENUE ↗206/18/2026
15 HANOVER PLACE ↗306/05/2026
311 7 AVENUE ↗206/05/2026
15 CENTRAL PARK WEST ↗105/29/2026
115 EAST 23 STREET ↗305/25/2026
231 EAST 62 STREET ↗105/14/2026
238 COURT STREET ↗105/06/2026
147-22 SANFORD AVENUE ↗505/04/2026
560 BROADWAY ↗304/28/2026
55 WYTHE AVENUE ↗1103/24/2026
2056 CROSS BRONX EXPWY ↗403/23/2026
195 WYCKOFF AVENUE ↗202/28/2026
1281 ST NICHOLAS AVENUE ↗1402/19/2026
75-15 LIBERTY AVENUE ↗101/25/2026
78-13 58 AVENUE ↗401/21/2026
30 MORNINGSIDE DRIVE ↗501/06/2026
76 ST MARKS AVENUE ↗101/02/2026
324 GRAND STREET ↗511/22/2025
65 WASHINGTON STREET ↗111/12/2025
13 WEST 28 STREET ↗311/09/2025
3860 NOSTRAND AVENUE ↗611/04/2025
32-11 BEACH CHANNEL DRIVE ↗609/04/2025
2 WOODSIDE AVENUE ↗108/29/2025
424 WEST 33 STREET ↗308/15/2025
2110 FREDRICK DOUGLASS BL ↗508/12/2025
322 WEST 48 STREET ↗107/31/2025
32-17 BEACH CHANNEL DRIVE ↗307/06/2025
215-04 HEMPSTEAD AVENUE ↗206/18/2025
39-17 22 STREET ↗906/09/2025
1 MADISON AVENUE ↗105/28/2025
124 WEST 125 STREET ↗205/21/2025
1776 BROADWAY ↗104/30/2025
450 AVENUE OF THE AMER ↗204/01/2025
255 RANDOLPH STREET ↗1203/24/2025
100 WEST 94 STREET ↗303/10/2025
138 LUDLOW STREET ↗103/02/2025
42 8 AVENUE ↗601/22/2025
1571 3 AVENUE ↗312/13/2024
322 WEST 46 STREET ↗311/19/2024
408 5 AVENUE ↗110/13/2024
1056 MANHATTAN AVENUE ↗208/15/2024
207 WEST 75 STREET ↗708/08/2024
83-01 NORTHERN BOULEVARD ↗1007/24/2024
1882 3 AVENUE ↗107/24/2024
107-15 71 AVENUE ↗207/03/2024
347 WEST BROADWAY ↗204/26/2024
57-09 MYRTLE AVENUE ↗404/17/2024
122 5TH AVENUE ↗303/27/2024
400 WEST 23 STREET ↗403/26/2024
78-13 58 AVENUE ↗103/15/2024
2481 BROADWAY ↗301/30/2024
133 NORFOLK STREET ↗701/26/2024
785 ROCKAWAY AVENUE ↗112/30/2023
91-09 JAMAICA AVENUE ↗912/05/2023
2805 HEATH AVENUE ↗211/28/2023
550 5 AVENUE ↗111/05/2023
82-01 NORTHERN BOULEVARD ↗410/22/2023
1402 AVENUE I ↗110/22/2023
3135 BROADWAY ↗110/22/2023
129 MADISON AVENUE ↗210/20/2023
1 MINETTA STREET ↗710/12/2023
10 EAST 22 STREET ↗209/29/2023
70 7 AVENUE ↗109/13/2023
608 WEST 150 STREET ↗508/28/2023
308 LIVINGSTON STREET ↗308/07/2023
193 SACKETT STREET ↗107/31/2023
61-16 LAUREL HILL BLVD ↗1107/28/2023
155 BLEECKER STREET ↗107/13/2023
447 WILLIS AVENUE ↗507/11/2023
15 CANAL PLACE ↗106/26/2023
18 WEST 18 STREET ↗1406/23/2023
1372 BROADWAY ↗305/18/2023
1325 3 AVENUE ↗205/02/2023
1611 WESTCHESTER AVENUE ↗704/19/2023
187-02 HORACE HARDING EXPRE ↗504/17/2023
100 WYCKOFF STREET ↗303/07/2023
225 VARICK STREET ↗102/12/2023
1045 SOUTHERN BOULEVARD ↗801/30/2023
321 EAST 34 STREET ↗601/25/2023
833 58 STREET ↗601/23/2023
138-35 39 AVENUE ↗101/12/2023
58-72 56 STREET ↗312/05/2022
133-36 41 ROAD ↗311/15/2022
55-57 60 STREET ↗911/02/2022
5800 AMBOY ROAD ↗710/13/2022
44 EAST 14 STREET ↗409/22/2022
3860 NOSTRAND AVENUE ↗409/06/2022
56 NORTH 9TH STREET ↗108/02/2022
8686 BAY PARKWAY ↗207/29/2022
37-11 82 STREET ↗307/28/2022
1573 3 AVENUE ↗407/20/2022
▾Documents — 3,547 on file (BIS + DOB NOW)
▸Plans & Drawings725
▸DOB NOWPlans/Sketch504
09/03/2026M00497034-I1 · 608 WEST 150 STREETRequest digital key ↗
09/03/2026M00503914-I1 · 1345 AVENUE OF THE AMERRequest digital key ↗
09/03/2026M00525344-I1 · 18 WEST 18 STREETRequest digital key ↗
Showing 3 of 504 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems82
09/05/2026M00213998-I1 · 151 EAST 79 STREETRequest digital key ↗
09/05/2026M00260438-I1 · 370 7 AVENUERequest digital key ↗
09/05/2026M00327950-I1 · 1412 BROADWAYRequest digital key ↗
Showing 3 of 82 on file for this type
▸DOB NOWPlans/Sketch - Plumbing73
09/05/2026M00199430-I1 · 151 EAST 79 STREETRequest digital key ↗
09/05/2026M00241012-I1 · 326 WEST 46 STREETRequest digital key ↗
09/05/2026M00260377-I1 · 370 7 AVENUERequest digital key ↗
Showing 3 of 73 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler37
09/05/2026M00260314-I1 · 370 7 AVENUERequest digital key ↗
09/05/2026M00260139-I1 · 23 EAST 22 STREETRequest digital key ↗
09/05/2026M00328000-I1 · 1412 BROADWAYRequest digital key ↗
Showing 3 of 37 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence12
09/05/2026M00127800-I1 · 330 7 AVENUERequest digital key ↗
09/05/2026M00172698-I1 · 350 WEST 125 STREETRequest digital key ↗
09/05/2026M00171825-I1 · 1740 BROADWAYRequest digital key ↗
Showing 3 of 12 on file for this type
▸DOB NOWPlans/Sketch - Place of Assembly6
08/25/2026B00868734-P2 · 55 WYTHE AVENUERequest digital key ↗
08/25/2026B00868734-P1 · 55 WYTHE AVENUERequest digital key ↗
08/25/2026B00868734-I1 · 55 WYTHE AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - General Construction5
08/27/2026Q00462026-I1 · 25-20 BORDEN AVENUERequest digital key ↗
08/26/2026Q00448107-I1 · 187-02 HORACE HARDING EXPRERequest digital key ↗
08/26/2026Q00448107-P1 · 187-02 HORACE HARDING EXPRERequest digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Structural4
09/04/2026M00381798-P1 · 64 2 AVENUERequest digital key ↗
08/27/2026Q00455539-I1 · 1-99 BEACH 116 STREETRequest digital key ↗
08/15/2026Q00455539-P1 · 1-99 BEACH 116 STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Curb Cut1
08/25/2026S00477531-I1 · 5800 AMBOY ROADRequest digital key ↗
▸DOB NOWPlans/Sketch - Temporary Place of Assembly1
08/14/2026M01174555-I1 · 324 GRAND STREETRequest digital key ↗
▸Applications & Permits83
▸DOB NOWLPC Approval/Permit81
09/05/2026M00341811-I1 · 273 MADISON AVENUEOpen ↗
09/05/2026M00341811-P1 · 273 MADISON AVENUEOpen ↗
09/04/2026M00381798-P1 · 64 2 AVENUEOpen ↗
Showing 3 of 81 on file for this type
▸DOB NOWHPD Certification Letter or CPC Special Permit2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWHouse Number Verification: TOPO Stamp3
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram2
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWZoning Exhibit form (1-5)1
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
▸Seals & Professional Certifications1,985
▸DOB NOWProgress Inspector Seal & Signature818
09/30/2026X00198638-I1 · 34 WESTCHESTER SQUAREOpen ↗
09/29/2026B00654666-P2 · 255 RANDOLPH STREETOpen ↗
09/29/2026B01301416-P3 · 15 HANOVER PLACEOpen ↗
Showing 3 of 818 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature692
09/27/2026M01361582-S4 · 580 5 AVENUEOpen ↗
09/27/2026M01361582-S5 · 580 5 AVENUEOpen ↗
09/27/2026M01361582-S3 · 580 5 AVENUEOpen ↗
Showing 3 of 692 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature475
09/29/2026B01301416-P3 · 15 HANOVER PLACEOpen ↗
09/29/2026M00341918-P2 · 273 MADISON AVENUEOpen ↗
09/29/2026M00867419-I1 · 608 WEST 150 STREETOpen ↗
Showing 3 of 475 on file for this type
▸Trade Schedules & Equipment1
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection68
▸DOB NOWTenant Protection Plan35
09/05/2026M00213998-I1 · 151 EAST 79 STREETOpen ↗
09/05/2026M00260195-I1 · 23 EAST 22 STREETOpen ↗
09/05/2026M00260195-P1 · 23 EAST 22 STREETOpen ↗
Showing 3 of 35 on file for this type
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist10
09/04/2026M00381798-P1 · 64 2 AVENUEOpen ↗
09/04/2026M00381798-I1 · 64 2 AVENUEOpen ↗
09/02/2026M00703785-I1 · 129 MADISON AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWStreet Tree Checklist8
09/01/2026Q01164758-I1 · 215-04 HEMPSTEAD AVENUEOpen ↗
08/20/2026M01199311-I1 · 324 GRAND STREETOpen ↗
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWHPD-1: Anti-Harassment Area Checklist6
08/29/2026B00715844-I1 · 159 WYTHE AVENUEOpen ↗
08/29/2026B00715845-I1 · 159 WYTHE AVENUEOpen ↗
08/29/2026B00715841-I1 · 159 WYTHE AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist6
09/05/2026M00268541-I1 · 322 WEST 46 STREETOpen ↗
09/05/2026M00268541-P1 · 322 WEST 46 STREETOpen ↗
08/13/2026M00241012-I1 · 326 WEST 46 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees 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 NOWCertificate of No Harassment1
08/13/2026B00786249-I1 · 56 NORTH 9TH STREETOpen ↗
▸Environmental & Asbestos555
▸DOB NOWDEP ACP-5: Asbestos Assessment Report491
09/27/2026M01361582-S3 · 580 5 AVENUEOpen ↗
09/27/2026M01361582-S5 · 580 5 AVENUEOpen ↗
09/27/2026M01361582-S2 · 580 5 AVENUEOpen ↗
Showing 3 of 491 on file for this type
▸DOB NOWOER: Notice to Proceed33
08/31/2026B00523018-P1 · 1123 MYRTLE AVENUEOpen ↗
08/31/2026B00523018-I1 · 1123 MYRTLE AVENUEOpen ↗
08/29/2026Q00017963-I1 · 22-50 31 STREETOpen ↗
Showing 3 of 33 on file for this type
▸DOB NOWOER: Notice of Satisfaction23
08/29/2026Q00017963-I1 · 22-50 31 STREETOpen ↗
08/13/2026Q00399613-I1 · 162-29 JAMAICA AVENUEOpen ↗
08/13/2026M01229514-S1 · 124 WEST 125 STREETOpen ↗
Showing 3 of 23 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form8
08/27/2026Q00434107-I1 · 1-99 BEACH 116 STREETOpen ↗
08/26/2026Q00434113-I1 · 1-99 BEACH 116 STREETOpen ↗
08/24/2026M01192724-I1 · 100 WEST 94 STREETOpen ↗
Showing 3 of 8 on file for this type
▸Energy Compliance64
▸DOB NOWEN2: As Built Energy Analysis.62
09/03/2026M00525344-I1 · 18 WEST 18 STREETOpen ↗
09/03/2026M00525321-I1 · 18 WEST 18 STREETOpen ↗
09/03/2026M00525417-I1 · 666 3 AVENUEOpen ↗
Showing 3 of 62 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Inspections & Test Reports8
▸DOB NOWHydrant Flow Test Letter4
08/16/2026Q01164758-P1 · 215-04 HEMPSTEAD AVENUEOpen ↗
Showing 1 of 4 on file for this type
▸DOB NOWSOIL REPORT2
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWLegalization Inspection Report1
08/13/2026Q01020841-I1 · 78-13 58 AVENUEOpen ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
08/13/2026B00951620-I1 · 1402 AVENUE IOpen ↗
▸Filing & Intake Forms1
▸DOB NOWAI1 Form (from plan PDF)1
08/16/2026M00878259-P1 · 2481 BROADWAYOpen ↗
▸Other Documents50
▸DOB NOWDHCR Document13
09/01/2026B00418851-I1 · 236 KINGSLAND AVENUEOpen ↗
09/01/2026B00418852-P2 · 236 KINGSLAND AVENUEOpen ↗
09/01/2026B00418852-P1 · 236 KINGSLAND AVENUEOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWProof of Historic Building13
08/13/2026M00885760-I1 · 42 8 AVENUEOpen ↗
08/13/2026M00885760-P1 · 42 8 AVENUEOpen ↗
08/13/2026M00885785-P1 · 42 8 AVENUEOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWProperty Ownership Certification8
08/20/2026M01199311-I1 · 324 GRAND STREETOpen ↗
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
08/16/2026Q01164758-P4 · 215-04 HEMPSTEAD AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWLoft Board Certificate4
08/13/2026B00287269-I1 · 160-166 NORTH 4TH STREETOpen ↗
08/13/2026B00287269-P1 · 160-166 NORTH 4TH STREETOpen ↗
Showing 2 of 4 on file for this type
▸DOB NOWHPD4: CONH Pilot Program3
08/13/2026B07997225-I1 · 100 WYCKOFF STREETOpen ↗
08/13/2026B07996880-I1 · 100 WYCKOFF STREETOpen ↗
08/13/2026B07997225-P1 · 100 WYCKOFF STREETOpen ↗
▸DOB NOWHydraulic Calculations3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWPlot Diagram2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWSite Survey: Initial1
08/16/2026Q01376083-I1 · 147-22 SANFORD AVENUEOpen ↗
▸DOB NOWFinal Survey1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type