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Filing Representative Firm
Grettel Carbo Design
Expediter · filed under 2 names
3 projects with open permitsMANHATTAN · 4BRONX · 3
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7 buildings
14
Total Filings
7
Projects on File
7
Buildings Worked
3
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month7 projects all-time
0123Aug '25 · 1Nov '25 · 2Dec '25 · 2Jul '26 · 2Aug '25Oct '25Dec '25Feb '26Apr '26Jun '26Jul '26
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit343%
Signed off229%
Filed only229%
By project type
Alteration6
New Building1
Most active buildings
All buildings →
1 COLUMBUS CIRCLEMANHATTAN · 1 open · latest 07/23/2026
1 projects
415 WEST 115 STREETMANHATTAN · 1 open · latest 12/19/2025
1 projects
411 WEST 115 STREETMANHATTAN · latest 01/12/2026
1 projects
424 WEST 119 STREETMANHATTAN · latest 04/02/2026
1 projects
401 WEST 261 STREETBRONX · 1 open · latest 05/04/2026
1 projects
1450 CROTONA PLACEBRONX · latest 07/10/2026
1 projects
Key relationships
Everyone →
Design firms
6 projects
1 projects
1 projects
People
All people →
Grettel Carbo Mendezlatest 06/26/2026
12 filings
Filed under
Grettel Carbo Design10Grettel Carbo Design LLC2
Identified by the contact ids of the people who file for the firm and by its email domain (grettelcarbo.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01420554 ↗1 COLUMBUS CIRCLE
MANHATTAN
AlterationPermit Issued07/07/202607/23/2026
Design ORSAR ENGINEERING
Owner THE SHOPS AT COLUMBUS CIRCLE
Contractor CARKEN CONT & DEV LLC
INTERIOR RENOVATION AS SHOWN. NO CHANGE TO USE, EGRESS OR OCCUPANCY. NO STRUCTURAL WORK.
X01416415 ↗1450 CROTONA PLACE
BRONX
AlterationFiled — no permit on record07/10/2026—
Design NAPACH DESIGN GROUP
Owner CAHS, INC.
—
X01266958 ↗401 WEST 261 STREET
BRONX
AlterationPermit Issued08/07/202505/04/2026
Design NAPACH DESIGN GROUP
Contractor NEW PLBG & HTG CORP
MODIFICATION TO EXIST. PLUMBING PER PLANS FILED HEREWITH. NO CHANGE TO EXISTING USE, EGRESS OR OCCUPANCY, OR FLOOR AREA.
M01321598 ↗424 WEST 119 STREET
MANHATTAN
AlterationSigned-off12/01/202504/02/2026
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor COSMOPOLITAN CONSTRUCTIO*
WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BULK, YARDS, USE,OCCUPANCY OR …
M01310495 ↗411 WEST 115 STREET
MANHATTAN
AlterationSigned-off11/11/202501/12/2026
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor ABSOLUTE PLBG & HTG CORP
APARTMENT 21 ON 2ND FLOOR: WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BUL…
M01310502 ↗415 WEST 115 STREET
MANHATTAN
AlterationPermit Issued11/11/202512/19/2025
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor ABSOLUTE PLBG & HTG CORP
APARTMENT 2: WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BULK, YARDS, USE,…
Counts cover all 7 projects (7 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
Grettel Carbo Mendez1206/26/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NAPACH DESIGN GROUP607/10/2026
MERIDIAN DESIGN ASSOCIATES105/08/2026
ORSAR ENGINEERING107/07/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ABSOLUTE PLBG & HTG CORP312/01/2025
COSMOPOLITAN CONSTRUCTIO*312/01/2025
CARKEN CONT & DEV LLC107/07/2026
FIVE BOROUGH NYC LLC107/07/2026
GRREENWICH RESTORATION102/27/2026
NEW PLBG & HTG CORP102/27/2026
RELIABLE PLBG & HTG CORP107/07/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Trustees of Columbia University312/01/2025
CAHS, INC.107/10/2026
THE SHOPS AT COLUMBUS CIRCLE107/07/2026
7 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 7Open permit 3Signed off 2Filed only 2
Any typeAlteration 6New Building 1
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01420554 ↗1 COLUMBUS CIRCLE
MANHATTAN
AlterationPermit Issued07/07/202607/23/2026
Design ORSAR ENGINEERING
Owner THE SHOPS AT COLUMBUS CIRCLE
Contractor CARKEN CONT & DEV LLC
INTERIOR RENOVATION AS SHOWN. NO CHANGE TO USE, EGRESS OR OCCUPANCY. NO STRUCTURAL WORK.
X01416415 ↗1450 CROTONA PLACE
BRONX
AlterationFiled — no permit on record07/10/2026—
Design NAPACH DESIGN GROUP
Owner CAHS, INC.
—
X01266958 ↗401 WEST 261 STREET
BRONX
AlterationPermit Issued08/07/202505/04/2026
Design NAPACH DESIGN GROUP
Contractor NEW PLBG & HTG CORP
MODIFICATION TO EXIST. PLUMBING PER PLANS FILED HEREWITH. NO CHANGE TO EXISTING USE, EGRESS OR OCCUPANCY, OR FLOOR AREA.
M01321598 ↗424 WEST 119 STREET
MANHATTAN
AlterationSigned-off12/01/202504/02/2026
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor COSMOPOLITAN CONSTRUCTIO*
WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BULK, YARDS, USE,OCCUPANCY OR …
M01310495 ↗411 WEST 115 STREET
MANHATTAN
AlterationSigned-off11/11/202501/12/2026
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor ABSOLUTE PLBG & HTG CORP
APARTMENT 21 ON 2ND FLOOR: WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BUL…
M01310502 ↗415 WEST 115 STREET
MANHATTAN
AlterationPermit Issued11/11/202512/19/2025
Design NAPACH DESIGN GROUP
Owner Trustees of Columbia University
Contractor ABSOLUTE PLBG & HTG CORP
APARTMENT 2: WORK IS LIMITED TO INTERIOR RENOVATION AS SHOWN ON THESE DRAWINGS. NO CHANGE TO EXISTING FLOOR AREA, BUILDING BULK, YARDS, USE,…
X01310813 ↗BIN 2131035
BRONX
New BuildingFiled — no permit on record12/08/2025—
Design MERIDIAN DESIGN ASSOCIATES
—
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1 COLUMBUS CIRCLE ↗306/26/2026
1450 CROTONA PLACE ↗106/12/2026
401 WEST 261 STREET ↗202/22/2026
BIN 2131035 ↗312/16/2025
424 WEST 119 STREET ↗111/19/2025
415 WEST 115 STREET ↗211/06/2025
411 WEST 115 STREET ↗210/29/2025
▾Documents — 107 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch21
08/20/2026M01310502-I1 · 415 WEST 115 STREETRequest digital key ↗
08/20/2026M01310502-S1 · 415 WEST 115 STREETRequest digital key ↗
08/20/2026M01310495-I1 · 411 WEST 115 STREETRequest digital key ↗
Showing 3 of 21 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZoning Exhibit form (1-5)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications68
▸DOB NOWProgress Inspector Seal & Signature42
09/27/2026X01310813-S1Open ↗
09/27/2026X01310813-S1Open ↗
09/27/2026X01310813-S1Open ↗
Showing 3 of 42 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature19
08/20/2026M01310502-I1 · 415 WEST 115 STREETOpen ↗
08/20/2026M01310502-S1 · 415 WEST 115 STREETOpen ↗
08/20/2026M01310495-S1 · 411 WEST 115 STREETOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature7
09/18/2026M01310495-S1 · 411 WEST 115 STREETOpen ↗
08/31/2026M01310495-I1 · 411 WEST 115 STREETOpen ↗
08/30/2026X01266958-S1 · 401 WEST 261 STREETOpen ↗
Showing 3 of 7 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form6
08/20/2026M01310502-I1 · 415 WEST 115 STREETOpen ↗
08/20/2026M01310502-S1 · 415 WEST 115 STREETOpen ↗
08/20/2026M01310495-S1 · 411 WEST 115 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/17/2026X01266958-P1 · 401 WEST 261 STREETOpen ↗
08/17/2026X01266958-S1 · 401 WEST 261 STREETOpen ↗
08/17/2026X01266958-I1 · 401 WEST 261 STREETOpen ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
08/16/2026X01416415-I1 · 1450 CROTONA PLACEOpen ↗
▸Other Documents4
▸DOB NOWSite Survey: Initial2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWProperty Ownership Certification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type