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Two stories - detached, small or mid-size
296 RETFORD AVENUE
STATEN ISLAND · BIN 5069277
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1955Year Built
2Stories
A1Building Class
R1-2Zoning
2,000 sfGross Floor Area
1Units
Two stories - detached, small or mid-size · 5,850 sf lot · 0.34 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ROGERS CALVANICO GROUP PLLC201/30/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RICHMOND ELEC'L CONTR'SElectrical203/22/2026
RSF BUILDING CORPGeneral Contractor106/27/2026
R.S.F. PLBG & HTG CORP.Plumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
A TECH ENGINEERING NYC, P6738101/29/2026
Building Lifecycle
All (11)Filed (2)Permit Issued (2)Signed Off (2)Inspection (5)
08/20/2026
Signed off — Alteration
PLUMBING APPLICATION FILED IN CONJUNCTION WITH ALT FOR INSTALLATION OF NEW SECOND FLOOR 3-FIXTURE BATHROOM. NO CHANGE TO USE, OCCUPANCY, BULK OR EGRESS.
S01344708-I1
08/04/2026
Signed off — Alteration
PLUMBING APPLICATION FILED IN CONJUNCTION WITH ALT FOR INSTALLATION OF NEW SECOND FLOOR 3-FIXTURE BATHROOM. NO CHANGE TO USE, OCCUPANCY, BULK OR EGRESS.
S01344708-S1
07/16/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
06/23/2026
Permit issued — General Construction
S01344708-I1-GC
04/16/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
04/09/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/03/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/31/2026
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
03/25/2026
Permit issued — Plumbing
S01344708-S1-PL
01/30/2026
Filed — Alteration
PLUMBING APPLICATION FILED IN CONJUNCTION WITH ALT FOR INSTALLATION OF NEW SECOND FLOOR 3-FIXTURE BATHROOM. NO CHANGE TO USE, OCCUPANCY, BULK OR EGRESS.
S01344708-S1
01/29/2026
Filed — Alteration
PLUMBING APPLICATION FILED IN CONJUNCTION WITH ALT FOR INSTALLATION OF NEW SECOND FLOOR 3-FIXTURE BATHROOM. NO CHANGE TO USE, OCCUPANCY, BULK OR EGRESS.
S01344708-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offCANIDO BASONAS CONST. COR06/23/2026
DOB NOWPlumbingSigned-offR.S.F. PLBG & HTG CORP.03/25/2026
BIS—ISSUEDRSF BUILDING CORP05/13/2022
BIS—ISSUEDBLOCK 7880 REALTY CORP.03/10/2004
BISPLISSUEDPAT MCCANN P&H INC02/04/2004
BIS—ISSUEDBLOCK 7880 REALTY CORP.10/01/2003
2 projects · most recent 03/22/2022
General Wiring
FiledStatusContractorScope
03/22/2022CancelledRICHMOND ELEC'L CONTR'SGeneral Wiring
03/21/2022CompleteRICHMOND ELEC'L CONTR'S—
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
07/16/2026Pass-Final General Construction Non-Directive 14PassView ↗
04/16/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
04/09/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/03/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/31/2026Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/17/2026S01344708-S1Request digital key ↗
08/17/2026S01344708-I1Request digital key ↗
▸Applications & Permits9
▸BISPLAN / WORK APPROVAL APPLICATION7
09/27/2022500641530Open ↗
09/23/2022500641530Open ↗
06/30/2022500641530Open ↗
Showing 3 of 7 on file for this type
▸BISWORK PERMIT APPLICATION1
05/13/2022500641530Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
08/05/2022500641530Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISVERIFY TAX LOT1
04/25/2022500641530Open ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026S01344708-I1Open ↗
08/13/2026S01344708-S1Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY6
02/14/2022500641530Open ↗
02/03/2022500641530Open ↗
02/03/2022500641530Open ↗
Showing 3 of 6 on file for this type
▸BIS* SOIL PERCOLATE TEST-DRY WELL RS16-P1131
01/25/2022500641530Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT (FINAL): PW31
08/29/2022500641530Open ↗
▸Filing & Intake Forms1
▸BISBOROUGH INTAKE FORM1
05/13/2022500641530Open ↗
▸Other Documents2
▸BISWOOD - INSTALLATION OF PREFABRICATED I-JOISTS1
04/25/2022500641530Open ↗
▸BISBORING FOR DRYWELL1
02/14/2022500641530Open ↗