← Back
Two family converted from one family
469 CLAWSON STREET
STATEN ISLAND · BIN 5058051
💬 Discuss this project
1955Year Built
1.67Stories
B3Building Class
R3XZoning
1,214 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 6,500 sf lot · 0.19 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Permit Issued — active, not yet Signed-off
Floor 2Under Construction28p · 1 filing · 20 docs
Floor 1Under Construction26p · 1 filing · 20 docs
CellarUnder Construction30p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
REFORM ARCHITECTURE PLLC404/29/2026
GREGORY SACHS109/24/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JENNY FLORES EXPEDITING303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HELLO CHAPTER LLCGeneral Contractor207/08/2026
HIGH QUALITY ELEC.OF NYCElectrical103/22/2026
PIPESTYLISTS, INCPlumbing107/08/2026
TRI CITY MECHANICAL GROUP CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
PACIFICO ENGINEERING PC3157109/24/2025
REFORM ARCHITECTURE PLLC9444208/06/2025
Building Lifecycle
All (98)Filed (5)Permit Issued (5)Violation (1)Inspection (4)Objection (58)Special Inspection (25)
05/18/2026
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
05/18/2026
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
05/18/2026
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
05/18/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
04/29/2026
Filed — Alteration CO
HEREBY FILING FOR RENOVATION/CONVERSION OF 2 FAMILY DWLELING TO 1 FAMILY DWELLING.
S01054820-P2
04/29/2026
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
04/29/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
04/29/2026
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
04/29/2026
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
04/28/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
04/27/2026
Permit issued — Structural
S01054820-I1-GC
04/21/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/14/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/30/2026
Permit issued — Plumbing
S01054820-S1-PL
02/27/2026
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/10/2025
Special inspection requirement — Interior lighting power
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Maintenance information
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Duct leakage testing, insulation and design
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Air barrier - visual inspection
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Masonry
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Fenestration air leakage
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Mechanical Systems
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Footing and Foundation
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Fire-Resistance Rated Construction
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Structural Wood Frame
Dionisio Cortes Ortega
10/10/2025
Special inspection requirement — Final
Dionisio Cortes Ortega
10/09/2025
Permit issued — Solar
S01276152-I1-SL
10/03/2025
Objection resolved — Addressed
10/03/2025
Objection resolved — Addressed
10/03/2025
Objection resolved — Addressed
10/03/2025
Objection resolved — Addressed
09/24/2025
Filed — Alteration
S01276152-I1
08/19/2025
Objection raised — Scope
08/19/2025
Objection raised — Plumbing
08/19/2025
Objection raised — Zoning
08/19/2025
Objection raised — Zoning
08/06/2025
Filed — Alteration CO
HEREBY FILING FOR RENOVATION/CONVERSION OF 2 FAMILY DWLELING TO 1 FAMILY DWELLING.
S01054820-P1
07/25/2025
Permit issued — Plumbing
S01054820-S1-PL
05/15/2025
Objection resolved — Addressed
04/29/2025
Permit issued — General Construction
S01054820-I1-GC
04/16/2025
Objection resolved — Addressed
04/16/2025
Objection resolved — Addressed
04/16/2025
Objection resolved — Addressed
04/10/2025
Objection resolved — Addressed
04/08/2025
Objection raised — Plumbing
04/08/2025
Objection raised — Energy
04/08/2025
Objection raised — Plumbing
03/21/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
01/06/2025
Objection resolved — Addressed
01/06/2025
Objection resolved — Addressed
11/29/2024
Objection resolved — Addressed
11/29/2024
Objection resolved — Addressed
11/08/2024
Objection resolved — Addressed
Latest 60 of 98 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedHELLO CHAPTER LLC04/27/2026
DOB NOWPlumbingPermit IssuedFLAVIO MECHANICAL CORP03/30/2026
DOB NOWSolarSigned-offGREGORY D. SACHS, PE10/09/2025
DOB NOWPlumbingPermit IssuedT & T PLUMBING INC07/25/2025
DOB NOWGeneral ConstructionPermit IssuedHELLO CHAPTER LLC04/29/2025
1 project · most recent 04/29/2026
Gas Water/Sanitary
FiledStatusContractorScope
04/29/2026Permit IssuedTRI CITY MECHANICAL GROUPGas, Water/Sanitary
3 projects · most recent 12/29/2025
General Wiring
FiledStatusContractorScope
12/29/2025Permit IssuedRIDGE ELECTRIC CORP.1 meters, 1 new_meters
11/24/2025Permit IssuedHIGH QUALITY ELEC.OF NYC1 meters
07/01/2025Permit IssuedSUPREME ELECTRIC CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
04/28/2026Pass-Final PL - UndergroundPassView ↗
04/21/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
04/14/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/23/2024Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet)CertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 25
DateRequirementInspectorRole
05/18/2026Energy Code Compliance InspectionsDionisio Cortes Ortegaprogress
05/18/2026HVAC-R and service water heating equipmentDionisio Cortes Ortegaenergy_progress
05/18/2026HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
05/18/2026HVAC-R and service water piping design and insulationDionisio Cortes Ortegaenergy_progress
04/29/2026Energy Code Compliance InspectionsDionisio Cortes Ortegaprogress
04/29/2026HVAC-R and service water piping design and insulationDionisio Cortes Ortegaenergy_progress
04/29/2026HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
04/29/2026HVAC-R and service water heating equipmentDionisio Cortes Ortegaenergy_progress
10/10/2025Interior lighting powerDionisio Cortes Ortegaenergy_progress
10/10/2025Maintenance informationDionisio Cortes Ortegaenergy_progress
10/10/2025Duct leakage testing, insulation and designDionisio Cortes Ortegaenergy_progress
10/10/2025Air barrier - visual inspectionDionisio Cortes Ortegaenergy_progress
10/10/2025MasonryDionisio Cortes Ortegaspecial
10/10/2025Fenestration and door U-factor and product ratingsDionisio Cortes Ortegaenergy_progress
10/10/2025HVAC-R and service water piping design and insulationDionisio Cortes Ortegaenergy_progress
10/10/2025Fenestration air leakageDionisio Cortes Ortegaenergy_progress
10/10/2025HVAC-R and service water heating equipmentDionisio Cortes Ortegaenergy_progress
10/10/2025HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
10/10/2025Structural Stability – Alterations of existing buildingsDionisio Cortes Ortegaspecial
10/10/2025Mechanical SystemsDionisio Cortes Ortegaspecial
10/10/2025Footing and FoundationDionisio Cortes Ortegaprogress
10/10/2025Fire-Resistance Rated ConstructionDionisio Cortes Ortegaprogress
10/10/2025Energy Code Compliance InspectionsDionisio Cortes Ortegaprogress
10/10/2025Structural Wood FrameDionisio Cortes Ortegaprogress
10/10/2025FinalDionisio Cortes Ortegaprogress
▾Documents — 48 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/18/2026S01276152-I1Request digital key ↗
08/16/2026S01054820-P2Request digital key ↗
08/16/2026S01054820-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/13/2026S01054820-P1Open ↗
08/13/2026S01054820-I1Open ↗
▸Seals & Professional Certifications30
▸DOB NOWProgress Inspector Seal & Signature22
09/28/2026S01054820-I1Open ↗
09/28/2026S01054820-I1Open ↗
09/28/2026S01054820-I1Open ↗
Showing 3 of 22 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/18/2026S01276152-I1Open ↗
08/16/2026S01054820-P2Open ↗
08/16/2026S01054820-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/28/2026S01054820-I1Open ↗
09/28/2026S01054820-I1Open ↗
09/28/2026S01054820-I1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist2
08/13/2026S01054820-I1Open ↗
08/13/2026S01054820-P1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026S01054820-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/18/2026S01276152-I1Open ↗
08/16/2026S01054820-P2Open ↗
08/16/2026S01054820-P1Open ↗
Showing 3 of 5 on file for this type
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/13/2026S01054820-I1Open ↗
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/13/2026S01054820-I1Open ↗
08/13/2026S01054820-P1Open ↗