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STATEN ISLAND
21 COONLEY COURT
STATEN ISLAND · BIN 5175844
💬 Discuss this project
—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
4 Open Violations 3 unresolved · 1 paperwork only ▸FDNY Report ↗
Flood zone X
Locations of Work
ArchitectureStructuralPlumbingFire Protection
Permit Issued — active, not yet Signed-off
Floor 2Under Construction17p · 2 filings · 20 docs
Floor 1Under Construction19p · 2 filings · 20 docs
CellarUnder Construction2p · 2 filings · 20 docs
BasementUnder Construction16p · 1 filing · 20 docs
1 job · most recent 01/19/2026
General Wiring
FiledStatusContractorScope
01/19/2026Permit IssuedERIC & NG ELEC'L, INC.General Wiring
Building Lifecycle
All (63)Filed (6)Permit Issued (11)Violation (7)Inspection (9)Special Inspection (30)
09/15/2026
Inspection — Certified Medical Gas - MG - PL - Finish
Certified
View inspection ↗
09/15/2026
Inspection — Certified Medical Gas - MG - PL - Roughing
Certified
View inspection ↗
09/15/2026
Inspection — Certified Medical Gas - MG - PL - Test
Certified
View inspection ↗
09/15/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
08/25/2026
Permit issued — Plumbing
S08019809-I1-PL
08/24/2026
Permit issued — Plumbing
S00786584-S1-PL
03/27/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
03/20/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/13/2026
Violation issued (ECB, open)
Unknown
02/13/2026
Violation issued (ECB, closed)
Construction
02/13/2026
Violation issued (ECB, closed)
Construction
12/02/2025
Permit issued — Construction Fence
S00786582-I1-FN
12/02/2025
Permit issued — Structural
S00786584-I1-GC-CX
09/29/2025
Permit issued — Construction Fence
S00786582-I1-FN
09/29/2025
Permit issued — Foundation
S00786584-I1-GC-CX
09/08/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/07/2025
Permit issued — Plumbing
S08019809-I1-PL
08/07/2025
Permit issued — Plumbing
S00786584-S1-PL
03/17/2025
Permit issued — General Construction
S00786584-I1-GC-CX
03/04/2025
Permit issued — Curb Cut
S00786583-I1-CC
03/03/2025
Permit issued — Construction Fence
S00786582-I1-FN
01/28/2025
Special inspection requirement — Heating Systems
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Mechanical Systems
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Concrete - Cast-In-Place
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
anthony santoro
01/28/2025
Special inspection requirement — Subgrade Inspections
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Footing and Foundation
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Energy Code Compliance Inspections
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Fire-Resistance Rated Construction
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Final
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Structural Wood Frame
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Fenestration air leakage
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Electric vehicle service equipment requirements
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — HVAC-R and service water heating equipment
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Permanent certificate
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Air barrier — testing
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Duct leakage testing, insulation and design
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Protection of exposed foundation insulation
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Metering
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Interior lighting power
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Fenestration areas
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Ventilation and air distribution system
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — HVAC-R and service water heating system controls
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Air barrier - visual inspection
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Maintenance information
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Insulation placement and R values
DEBABRATA BANERJEE
01/28/2025
Special inspection requirement — Masonry
DEBABRATA BANERJEE
01/27/2025
Filed — New Building
S00786584-P1
04/23/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/27/2023
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
11/09/2022
Filed — Alteration
S08019809-I1
09/06/2022
Filed — Alteration
APPLICATION IS FILED FOR NEW 18' WIDE CURB CUT. FILED IN CONJUNCTION WITH NEW BUILDING APPLICATION #S00786584-I1.
S00786583-I1
09/02/2022
Filed — Alteration
S00786582-I1
08/22/2022
Filed — New Building
S00786584-S1
08/18/2022
Filed — New Building
S00786584-I1
04/23/2010
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Latest 60 of 63 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DIFY1908/26/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
THINK DESIGN ARCHITECTURE501/27/2025
A TECH ENGINEERING NYC, PLLC.111/09/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A TECH ENGINEERING NYC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DIFY RENOVATIONS INCGeneral Contractor907/08/2026
K.M.D MECHANICAL 1443 LLCPlumbing408/26/2026
DAVID CONSTRUCTING NY, INGeneral Contractor204/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
IMPACT CONCRETE & CONTROL864301/27/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedK.M.D MECHANICAL 1443 LLC08/25/2026
DOB NOWPlumbingPermit IssuedK.M.D MECHANICAL 1443 LLC08/24/2026
DOB NOWConstruction FencePermit IssuedDAVID CONSTRUCTING NY, IN12/02/2025
DOB NOWStructuralPermit IssuedDAVID CONSTRUCTING NY, IN12/02/2025
DOB NOWConstruction FencePermit IssuedDIFY RENOVATIONS INC09/29/2025
DOB NOWFoundationPermit IssuedDIFY RENOVATIONS INC09/29/2025
DOB NOWPlumbingPermit IssuedK.M.D MECHANICAL 1443 LLC08/07/2025
DOB NOWPlumbingPermit IssuedK.M.D MECHANICAL 1443 LLC08/07/2025
DOB NOWGeneral ConstructionPermit IssuedDIFY RENOVATIONS INC03/17/2025
DOB NOWCurb CutPermit IssuedDIFY RENOVATIONS INC03/04/2025
DOB NOWConstruction FencePermit IssuedDIFY RENOVATIONS INC03/03/2025
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
09/15/2026Certified Medical Gas - MG - PL - FinishCertifiedView ↗
09/15/2026Certified Medical Gas - MG - PL - RoughingCertifiedView ↗
09/15/2026Certified Medical Gas - MG - PL - TestCertifiedView ↗
09/15/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
03/27/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
03/20/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
09/08/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/23/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/27/2023Pass-Final PL - UndergroundPassView ↗
▾Special Inspection Requirements (DOB NOW) — 68
DateRequirementInspectorRole
01/28/2025MasonryDEBABRATA BANERJEEspecial
01/28/2025Heating SystemsDEBABRATA BANERJEEspecial
01/28/2025Mechanical SystemsDEBABRATA BANERJEEspecial
01/28/2025Fire-Resistant Penetrations and JointsDEBABRATA BANERJEEspecial
01/28/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationDEBABRATA BANERJEEspecial
01/28/2025Concrete - Cast-In-PlaceDEBABRATA BANERJEEspecial
01/28/2025Subsurface Investigations (Borings/Test Pits)anthony santorospecial
01/28/2025Subgrade InspectionsDEBABRATA BANERJEEspecial
01/28/2025Footing and FoundationDEBABRATA BANERJEEprogress
01/28/2025Energy Code Compliance InspectionsDEBABRATA BANERJEEprogress
01/28/2025Fire-Resistance Rated ConstructionDEBABRATA BANERJEEprogress
01/28/2025FinalDEBABRATA BANERJEEprogress
01/28/2025Structural Wood FrameDEBABRATA BANERJEEprogress
01/28/2025HVAC-R and service water piping design and insulationDEBABRATA BANERJEEenergy_progress
01/28/2025Fenestration air leakageDEBABRATA BANERJEEenergy_progress
01/28/2025Electric vehicle service equipment requirementsDEBABRATA BANERJEEenergy_progress
01/28/2025HVAC-R and service water heating equipmentDEBABRATA BANERJEEenergy_progress
01/28/2025Permanent certificateDEBABRATA BANERJEEenergy_progress
01/28/2025Air barrier — testing DEBABRATA BANERJEEenergy_progress
01/28/2025Duct leakage testing, insulation and designDEBABRATA BANERJEEenergy_progress
01/28/2025Protection of exposed foundation insulationDEBABRATA BANERJEEenergy_progress
01/28/2025MeteringDEBABRATA BANERJEEenergy_progress
01/28/2025Interior lighting powerDEBABRATA BANERJEEenergy_progress
01/28/2025Fenestration areasDEBABRATA BANERJEEenergy_progress
01/28/2025Ventilation and air distribution systemDEBABRATA BANERJEEenergy_progress
Latest 25 of 68.
▾Documents — 52 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/24/2026S00786584-S1Request digital key ↗
08/24/2026S00786584-I1Request digital key ↗
08/24/2026S00786584-P1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
12/27/2022540242833Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
03/21/2023540242833Open ↗
▸Zoning, Tax Lot & Property Records5
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026S00786584-P1Open ↗
08/13/2026S00786584-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)2
08/13/2026S00786584-P1Open ↗
08/13/2026S00786584-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026S00786584-I1Open ↗
▸Seals & Professional Certifications18
▸DOB NOWProgress Inspector Seal & Signature6
09/01/2026S00786584-S1Open ↗
09/01/2026S00786584-S1Open ↗
08/28/2026S00786584-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/24/2026S00786584-S1Open ↗
08/24/2026S00786584-I1Open ↗
08/24/2026S00786584-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/01/2026S00786584-S1Open ↗
08/28/2026S00786584-I1Open ↗
08/28/2026S00786584-I1Open ↗
Showing 3 of 4 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
12/27/2022540242833Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
12/27/2022540242833Open ↗
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/13/2026S00786584-I1Open ↗
08/13/2026S00786584-P1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist2
08/24/2026S00786584-I1Open ↗
08/24/2026S00786584-P1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026S00786584-I1Open ↗
▸Inspections & Test Reports5
▸BISBPP-9 - Request for Builders Pavement Field Inspection2
03/21/2023540242833Open ↗
12/27/2022540242833Open ↗
▸DOB NOWSOIL REPORT2
08/13/2026S00786584-I1Open ↗
08/13/2026S00786584-P1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026S00786584-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
03/21/2023540242833Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
12/27/2022540242833Open ↗
▸Other Documents9
▸BISBPP - SUPPORTING DOCUMENTATION2
03/21/2023540242833Open ↗
03/21/2023540242833Open ↗
▸DOB NOWProperty Ownership Certification2
08/24/2026S00786584-I1Open ↗
08/24/2026S00786584-P1Open ↗
▸DOB NOWSite Survey: Initial2
08/13/2026S00786584-I1Open ↗
08/13/2026S00786584-P1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026S00786584-P1Open ↗
08/13/2026S00786584-I1Open ↗
▸BISBPP - DOT Builders Pavement Unit Waiver Request Form1
03/21/2023540242833Open ↗