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Design Firm
GNP DESIGN GROUP
Design
2 jobs with open permitsMANHATTAN · 19QUEENS · 6STATEN ISLAND · 4
20 buildings
50
Total Filings
29
Jobs on File
20
Buildings Worked
2
Jobs w/ Open Permits
Design
Role
Activity
Jobs by first filing month29 jobs all-time
0257Dec '20 · 1Jan '21 · 1May '22 · 3Jul '22 · 1Aug '22 · 1Oct '22 · 6Dec '22 · 1Feb '23 · 3Mar '23 · 1Apr '24 · 1Aug '24 · 1Nov '24 · 1Jan '25 · 1Mar '25 · 2May '25 · 1Sep '25 · 1Oct '25 · 2Feb '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse jobs →
Open permit27%
Signed off2483%
Filed only310%
By job type
Alteration29
Most active buildings
All buildings →
185 BROADWAYMANHATTAN · latest 12/12/2022
3 jobs
70-00 AUSTIN STREETQUEENS · latest 02/03/2023
3 jobs
54 BOWERYMANHATTAN · latest 07/07/2022
2 jobs
74 LAIGHT STREETMANHATTAN · 1 open · latest 06/30/2026
2 jobs
27 EAST 79 STREETMANHATTAN · latest 02/08/2023
2 jobs
30-15 48TH AVENUEQUEENS · latest 04/12/2023
2 jobs
BARRY STRITTMATTERlatest 01/05/2026
37 filings
Filed under
GNP DESIGN GROUP50
Identified by the contact ids of the people who file for the firm and by its email domain (gnpdesigngroup.com), not by matching names.
Most recent jobs
All jobs →
JobAddressTypeStatusFiledLatest permitDescription
M01342271 ↗74 LAIGHT STREET
MANHATTAN
AlterationPermit Issued02/06/202606/30/2026RENOVATIONS TO THE 9TH FLOOR APARTMENT AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S01297783 ↗2935 VETERANS ROAD WEST
STATEN ISLAND
AlterationSigned-off10/23/202512/31/2025Filling for approval of PL work type in conjunction with GC application S01297776-I1
S01298033 ↗2935 VETERANS ROAD WEST
STATEN ISLAND
AlterationFiled — no permit on record10/23/2025——
M01280545 ↗7 WEST 83 STREET
MANHATTAN
AlterationSigned-off09/23/202509/26/2025Filing herewith replacement of existing cooling tower with new tower of identical size, weight and capacity as per plans submitted. No chang…
S01207238 ↗1731 VICTORY BOULEVARD
STATEN ISLAND
AlterationSigned-off05/13/202505/21/2025HEREWITH FILING FOR PLUMBING MODIFICATIONS TO EXISTING SYSTEM AS PER PLANS. NO CHANGE TO USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
M01184754 ↗329 WEST 77 STREET
MANHATTAN
AlterationSigned-off03/07/202505/19/2025NEW MECHANICAL SYSTEM INSTALLATION INCLUDING NEW INDOOR & OUTDOOR UNITS TO REPLACE EXISTING WINDOW UNITS AS PER PLANS FILED HEREWITH. NO CH…
Counts cover all 29 jobs (29 DOB NOW). Dated by first filing; BIS jobs by first permit issuance.
29 DOB NOW jobs, anchored the same way as Buildings Worked. Status is the job's permit state today: open = at least one permit currently issued. BIS jobs show their raw permit status and are not counted as open.
All 29Open permit 2Signed off 24Filed only 3
29 jobs
JobAddressTypeStatusFiledLatest permitDescription
M01342271 ↗74 LAIGHT STREET
MANHATTAN
AlterationPermit Issued02/06/202606/30/2026RENOVATIONS TO THE 9TH FLOOR APARTMENT AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
S01297783 ↗2935 VETERANS ROAD WEST
STATEN ISLAND
AlterationSigned-off10/23/202512/31/2025Filling for approval of PL work type in conjunction with GC application S01297776-I1
S01298033 ↗2935 VETERANS ROAD WEST
STATEN ISLAND
AlterationFiled — no permit on record10/23/2025——
M01280545 ↗7 WEST 83 STREET
MANHATTAN
AlterationSigned-off09/23/202509/26/2025Filing herewith replacement of existing cooling tower with new tower of identical size, weight and capacity as per plans submitted. No chang…
S01207238 ↗1731 VICTORY BOULEVARD
STATEN ISLAND
AlterationSigned-off05/13/202505/21/2025HEREWITH FILING FOR PLUMBING MODIFICATIONS TO EXISTING SYSTEM AS PER PLANS. NO CHANGE TO USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
M01184754 ↗329 WEST 77 STREET
MANHATTAN
AlterationSigned-off03/07/202505/19/2025NEW MECHANICAL SYSTEM INSTALLATION INCLUDING NEW INDOOR & OUTDOOR UNITS TO REPLACE EXISTING WINDOW UNITS AS PER PLANS FILED HEREWITH. NO CH…
M01185718 ↗26 WEST 84 STREET
MANHATTAN
AlterationSigned-off03/10/202503/13/2025COOLING TOWER REPLACEMENT AS PER PLANS FILED HEREWITH. NO CHANGES TO EGRESS, USE OR OCCUPANCY
M01138982 ↗305 GRAND STREET
MANHATTAN
AlterationPermit Issued11/26/202403/05/2025Removal of bank vault and water cooling tower.
M01157779 ↗280 PARK AVENUE
MANHATTAN
AlterationSigned-off01/16/202501/23/2025Diffuser/Grille Relocation, thermostat relocation, and balance
S01091764 ↗355 BARD AVENUE
STATEN ISLAND
AlterationSigned-off08/20/202408/22/2024COOLING TOWER REPLACEMENT AS PER PLANS FILED HEREWITH. NO CHANGES TO EGRESS, USE OR OCCUPANCY.
M01032652 ↗121 GREENE STREET
MANHATTAN
AlterationSigned-off04/10/202408/06/2024NEW MECHANICAL SYSTEM INSTALLATION INCLUDING NEW HVAC UNITS, NEW DUCTWORK, AND NEW CONTROLS AS PER PLANS FILED HEREWITH. NO CHANGES TO EGRE…
Q08029333 ↗80-12 CYPRESS HILLS STREET
QUEENS
AlterationSigned-off03/30/202305/05/2023New Mechanical Systems Installation. No change in use, Egress, or occupancy.
M08034813 ↗987 MADISON AVENUE
MANHATTAN
AlterationSigned-off12/01/202204/25/2023Installation of New HVAC system as specified in the apartment
Q00411160 ↗30-15 48TH AVENUE
QUEENS
AlterationSigned-off12/22/202004/12/2023INSTALLATION OF PLUMBING FIXTURES AND UPGRADE SPRINKLER SYSTEM.
M00804526 ↗27 EAST 79 STREET
MANHATTAN
AlterationFiled — no permit on record02/08/2023——
M00804547 ↗27 EAST 79 STREET
MANHATTAN
AlterationFiled — no permit on record02/07/2023——
Q00821115 ↗70-00 AUSTIN STREET
QUEENS
AlterationSigned-off02/02/202302/03/2023Sprinkler modifications and associated piping and finishes for tenant fit-out (Summit Health - City MD). There will be no change in use, egr…
Q08013550 ↗70-00 AUSTIN STREET
QUEENS
AlterationSigned-off10/20/202201/19/2023Plumbing Scope of Work: New sanitary waste, vent, and domestic hot and cold-water piping systems to support all new plumbing fixtures. There…
Q08013545 ↗70-00 AUSTIN STREET
QUEENS
AlterationSigned-off10/20/202201/10/2023Mechanical Scope of Work: New central air handling unit with VAV boxes, hot water coils and piping, ductwork distribution, ventilation, and …
M00790594 ↗185 BROADWAY
MANHATTAN
AlterationSigned-off10/25/202212/12/2022Sprinkler modifications and associated piping for interior tenant fit-out (wells fargo retail tenant). There will be no change in use, egres…
M00790266 ↗185 BROADWAY
MANHATTAN
AlterationSigned-off10/25/202212/06/2022Plumbing modifications and new fixtures with associate piping as per plans. There will be no change in use, egress, or occupancy.
M00798193 ↗42 8 AVENUE
MANHATTAN
AlterationSigned-off10/28/202211/09/2022FILING TO INSTALL NEW HVAC SYSTEM AS PER PLANS SUBMITTED. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
M00790251 ↗185 BROADWAY
MANHATTAN
AlterationSigned-off10/25/202210/31/2022HVAC modifications and associated ductwork as per plans. There will be no change in use, egress, or occupancy
M00773665 ↗535 MADISON AVENUE
MANHATTAN
AlterationSigned-off08/09/202208/15/2022SPRINKLER MODIFICATIONS FOR 16TH FLOOR EXISTING COMMERCIAL SPACE AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00771862 ↗74 LAIGHT STREET
MANHATTAN
AlterationSigned-off07/20/202207/27/2022Install HVAC unit
M00709234 ↗54 BOWERY
MANHATTAN
AlterationSigned-off05/24/202207/07/2022Installation of 1 New Electric Hot Water Heater, 2 New Water Closets, 1 LAV, 1 Drinking Fountain and 1 Service Sink as indicated on plans.
M00709226 ↗54 BOWERY
MANHATTAN
AlterationSigned-off05/27/202206/02/2022Installation of new ductwork & fire dampers and 1 TON AC Unit as indicated on plans.
M00722415 ↗452 5 AVENUE
MANHATTAN
AlterationSigned-off05/16/202205/31/2022Installation of new duct work, fire dampers and VAV box as indicated on plans. In addition, relocation and re-balance RR grill.
Q00410799 ↗30-15 48TH AVENUE
QUEENS
AlterationSigned-off01/08/202106/11/2021NEW MECHANICAL SYSTEM INSTALLATION INCLUDING NEW HVAC UNITS, NEW EXHAUST FANS, NEW SMOKE PURGE FANS, NEW DUCTWORK, AND NEW CONTROLS AS PER P…
Scope of Work
HVAC — 2 jobs · most recent 02/06/2026
Air Conditioning Systems
Sprinkler / Standpipe — 1 job · most recent 10/23/2025
No specific sub-scope on file — job count only.
Plumbing — 3 jobs · most recent 02/06/2026
Water/Sanitary Gas
Structural — 1 job · most recent 02/24/2025
No specific sub-scope on file — job count only.
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
BARRY STRITTMATTER3701/05/2026
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
GACE DPC102/24/2025
MICHAEL SAVARESE ASSC., ARCHITECTS102/24/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
NEW YORK COOLING TOWERS I1002/06/2026
CLUNE CONSTRUCTION CO LP202/24/2025
PAR PLUMBING CO., INC202/24/2025
ABCO PEERLESS SPRINKLER C110/03/2023
ADDISON PLBG AND HTG CORP103/21/2023
ALLSTATE SPRINKLER LLC102/02/2023
AMERICON CONSTRUCTION INC103/28/2023
ASTORIA P & H CORP102/06/2026
CITY/SUBURBAN PLBG CORP110/23/2025
ESS & VEE ACOUSTICAL CONT101/16/2025
HENEGAN CONSTRUCTION CO.,105/27/2022
LAB PLBG & HTG CO, INC105/24/2022
MERMAID GENERAL CONTRACT101/11/2022
PAR FIRE PROTECTION LLC106/17/2024
PEBBLE CRAFT INC102/06/2026
PLUMBING NYC, INC102/08/2024
PLUMBING PLBG & PLBG CORP102/08/2024
VERUS INC110/25/2022
WATSON'S PLBG, HTG, & BDG105/13/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
MUSS DEVELOPMENT LLC303/28/2023
SL GREEN REALTY CORP310/03/2023
ADELLCO MANAGEMENT LLC202/08/2023
CINE MAGIC LIC STUDIOS, LLC202/08/2024
HSBC BANK USA205/27/2022
VETERANS CENTER MANAGER LLC210/23/2025
360 West 55th ST LP.102/06/2026
AKAM ASSOCIATES, INC.110/28/2022
BHS110/04/2023
EZRA COHEN MANAGEMENT LLC102/24/2025
GROGAN & ASSOCIATES, INC.110/18/2022
PARK TOWER MANAGEMENT LTD106/17/2024
RICHMOND UNIVERSITY MEDICAL CENTER105/21/2025
Synoptic Management Corp102/06/2026
THE CHURCH OF SAINT MATTHEW AND SAI103/10/2025
Valley National Bank105/13/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
RPO INC.709/23/2025
DESARNO ASSOCIATES, INC.502/24/2025
BOHLER ENGINEERING303/28/2023
RIZZO GROUP310/03/2023
Chelnitsky Consulting LLC210/23/2025
2020 GROUP SERVICE CORP101/11/2022
BURNHAM NATIONWIDE INC106/17/2024
CONVERSANO ASSOCIATES, INC.102/06/2026
METROPOLIS GROUP INC105/13/2025
NYCCODE LLC105/07/2024
Click a row for this entity's own jobs, plans and documents at that building.
BuildingFilingsMost Recent
74 LAIGHT STREET ↗601/05/2026
2935 VETERANS ROAD WEST ↗210/06/2025
7 WEST 83 STREET ↗109/02/2025
355 BARD AVENUE ↗205/13/2025
1731 VICTORY BOULEVARD ↗104/08/2025
329 WEST 77 STREET ↗102/21/2025
305 GRAND STREET ↗112/20/2024
80-12 CYPRESS HILLS STREET ↗205/02/2024
30-15 48TH AVENUE ↗712/14/2023
987 MADISON AVENUE ↗209/28/2023
185 BROADWAY ↗409/27/2023
70-00 AUSTIN STREET ↗903/21/2023
27 EAST 79 STREET ↗212/27/2022
535 MADISON AVENUE ↗307/12/2022
54 BOWERY ↗203/30/2022
452 5 AVENUE ↗1—
42 8 AVENUE ↗1—
121 GREENE STREET ↗1—
280 PARK AVENUE ↗1—
26 WEST 84 STREET ↗1—
▾Documents — 258 on file (BIS + DOB NOW)
▸Plans & Drawings55
▸DOB NOWPlans/Sketch41
09/02/2026M00722415-I1Request digital key ↗
09/02/2026M00709234-I1Request digital key ↗
09/02/2026M00709226-I1Request digital key ↗
Showing 3 of 41 on file for this type
▸DOB NOWPlans/Sketch - Plumbing7
08/24/2026Q00411160-P4Request digital key ↗
08/24/2026Q00411160-P1Request digital key ↗
Showing 2 of 7 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler5
08/24/2026Q00411160-P5Request digital key ↗
08/24/2026Q00411160-P4Request digital key ↗
08/24/2026Q00411160-P2Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems2
08/27/2026Q00410799-I1Request digital key ↗
08/15/2026Q00410799-P1Request digital key ↗
▸Applications & Permits15
▸DOB NOWLPC Approval/Permit15
09/02/2026M00722415-I1Open ↗
09/02/2026M00709234-I1Open ↗
09/02/2026M00709226-I1Open ↗
Showing 3 of 15 on file for this type
▸Seals & Professional Certifications138
▸DOB NOWProgress Inspector Seal & Signature49
09/23/2026M01280545-I1Open ↗
09/23/2026M01342271-S2Open ↗
09/01/2026M01138982-I1Open ↗
Showing 3 of 49 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature48
09/02/2026M00722415-I1Open ↗
09/02/2026M00709234-I1Open ↗
09/02/2026M00709226-I1Open ↗
Showing 3 of 48 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature41
09/23/2026M01342271-S2Open ↗
09/23/2026M01280545-I1Open ↗
09/23/2026M01342271-S2Open ↗
Showing 3 of 41 on file for this type
▸Environmental & Asbestos37
▸DOB NOWDEP ACP-5: Asbestos Assessment Report32
09/02/2026M00722415-I1Open ↗
09/02/2026M00709234-I1Open ↗
09/02/2026M00709226-I1Open ↗
Showing 3 of 32 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
08/27/2026Q00410799-I1Open ↗
08/13/2026M01185718-I1Open ↗
Showing 2 of 3 on file for this type
▸DOB NOWOER: Notice to Proceed1
08/13/2026S01297783-I1Open ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026S01297783-I1Open ↗
▸Energy Compliance5
▸DOB NOWEN2: As Built Energy Analysis3
09/02/2026M00709226-I1Open ↗
08/13/2026M00771862-I1Open ↗
Showing 2 of 3 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification2
08/13/2026S01091764-I1Open ↗
Showing 1 of 2 on file for this type
▸Approvals, Objections & Sign-offs6
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter6
08/13/2026M01280545-I1Open ↗
08/13/2026S01091764-I1Open ↗
08/13/2026S01091764-P1Open ↗
Showing 3 of 6 on file for this type
▸Other Documents2
▸DOB NOWProof of Historic Building2
08/13/2026M01342271-I1Open ↗
08/13/2026M01280545-I1Open ↗