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Two family converted from one family
40-28 UTOPIA PARKWAY
QUEENS · BIN 4120726
💬 Discuss this project
1950Year Built
1.5Stories
B3Building Class
R3XZoning
12,193 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · Owner of record: YSLK PROPERTY LLC · 3,570 sf lot · 3.42 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 213p · 2 filings · 20 docs
Floor 111p · 1 filing · 20 docs
Cellar13p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
3T GC407/08/2026
HAPER LLC1903/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/30/2024$1.4M—HAPER LLC → YSLK PROPERTY LLC$119/sf building
07/06/2023$948K—Private party → HAPER LLC$78/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FANG ARCHITECT307/18/2024
SYNERGIC DESIGN ARCHITECTS104/12/2024
ALPHA HOME DESIGN LLC303/08/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
FANG ARCHITECT303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PROTON CCM LLCGeneral Contractor603/21/2026
ACCORD POWER INCGeneral Contractor107/08/2026
CATMAN PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
FANG ARCHITECT5513207/18/2024
SYNERGIC DESIGN LLC8561104/12/2024
YAN GAO6619303/08/2024
Building Lifecycle
All (43)Filed (7)Permit Issued (4)Signed Off (3)Inspection (5)Objection (12)Special Inspection (12)
03/04/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
08/13/2024
Signed off — Alteration
Q00944784-I1
08/13/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
07/30/2024
Signed off — Alteration
Q00972079-I1
07/18/2024
Filed — Alteration CO
VERTICAL ENLARGEMENT TO EXISTNG HOUSE AND CONVERT 1 FAMILY TO 2 FAMILIES. TO OBTAIN NEW C OF O
Q00915743-P1
06/28/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
06/07/2024
Signed off — Alteration
Q01024050-I1
04/17/2024
Permit issued — Solar
Q01024050-I1-SL
04/12/2024
Filed — Alteration
Q01024050-I1
03/18/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/18/2024
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
03/12/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
YAN GAO
03/12/2024
Special inspection requirement — Energy Code Compliance Inspections
YAN GAO
03/12/2024
Special inspection requirement — Maintenance information
YAN GAO
03/12/2024
Special inspection requirement — HVAC-R and service water heating system controls
YAN GAO
03/12/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
YAN GAO
03/12/2024
Special inspection requirement — HVAC-R and service water heating equipment
YAN GAO
03/08/2024
Filed — Alteration
Q00972079-P2
01/24/2024
Filed — Alteration
Q00972079-P1
01/24/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
YAN GAO
01/24/2024
Special inspection requirement — Energy Code Compliance Inspections
YAN GAO
01/24/2024
Special inspection requirement — HVAC-R and service water heating equipment
YAN GAO
01/24/2024
Special inspection requirement — Maintenance information
YAN GAO
01/24/2024
Special inspection requirement — HVAC-R and service water heating system controls
YAN GAO
01/24/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
YAN GAO
12/12/2023
Permit issued — Plumbing
Q00972079-I1-PL
12/11/2023
Permit issued — General Construction
Q00915743-I1-GC-CX
12/05/2023
Filed — Alteration
Q00972079-I1
11/03/2023
Objection resolved — Addressed
11/03/2023
Objection resolved — Addressed
11/03/2023
Objection resolved — Addressed
11/03/2023
Objection resolved — Addressed
11/03/2023
Objection resolved — Addressed
11/03/2023
Objection resolved — Addressed
10/12/2023
Permit issued — Construction Fence
Q00944784-I1-FN
10/09/2023
Filed — Alteration
Q00944784-I1
08/18/2023
Objection raised — Zoning
08/18/2023
Objection raised — Fire_Protection
08/18/2023
Objection raised — Structural
08/18/2023
Objection raised — Zoning
08/18/2023
Objection raised — Zoning
08/18/2023
Objection raised — Zoning
08/08/2023
Filed — Alteration CO
VERTICAL ENLARGEMENT TO EXISTNG HOUSE AND CONVERT 1 FAMILY TO 2 FAMILIES. TO OBTAIN NEW C OF O
Q00915743-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offACCORD POWER INC04/17/2024
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC12/12/2023
DOB NOWGeneral ConstructionPermit IssuedPROTON CCM LLC12/11/2023
DOB NOWConstruction FenceSigned-offPROTON CCM LLC10/12/2023
2 projects · most recent 04/17/2024
General Wiring
FiledStatusContractorScope
04/17/2024CompletePOWER SURGE ELECTRIC, INC—
09/28/2023CompleteKJK ELECTRIC INCGeneral Wiring
1 project · most recent 07/18/2024
Wood
FiledStatusContractorScope
07/18/2024Permit IssuedPROTON CCM LLCWood
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
03/04/2026Pass-Final CND-Occupancy InspectionPassView ↗
08/13/2024Pass-Final CND-Occupancy InspectionPassView ↗
06/28/2024Pass-Final CND-Occupancy InspectionPassView ↗
03/18/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/18/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
03/12/2024Fire-Resistant Penetrations and JointsYAN GAOspecial
03/12/2024Energy Code Compliance InspectionsYAN GAOprogress
03/12/2024Maintenance informationYAN GAOenergy_progress
03/12/2024HVAC-R and service water heating system controlsYAN GAOenergy_progress
03/12/2024HVAC-R and service water piping design and insulationYAN GAOenergy_progress
03/12/2024HVAC-R and service water heating equipmentYAN GAOenergy_progress
01/24/2024Fire-Resistant Penetrations and JointsYAN GAOspecial
01/24/2024Energy Code Compliance InspectionsYAN GAOprogress
01/24/2024HVAC-R and service water heating equipmentYAN GAOenergy_progress
01/24/2024Maintenance informationYAN GAOenergy_progress
01/24/2024HVAC-R and service water heating system controlsYAN GAOenergy_progress
01/24/2024HVAC-R and service water piping design and insulationYAN GAOenergy_progress
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/24/2026Q00944784-I1Request digital key ↗
08/23/2026Q00972079-P2Request digital key ↗
08/23/2026Q00972079-I1Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWRestrictive Declaration/Easement 13
08/13/2026Q00972079-I1Open ↗
08/13/2026Q00972079-P1Open ↗
08/13/2026Q00972079-P2Open ↗
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026Q00915743-P1Open ↗
08/13/2026Q00915743-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00915743-I1Open ↗
▸Seals & Professional Certifications13
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/24/2026Q00944784-I1Open ↗
08/23/2026Q00972079-I1Open ↗
08/23/2026Q00972079-P2Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/02/2026Q00972079-P1Open ↗
09/02/2026Q00972079-P1Open ↗
08/24/2026Q00972079-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/02/2026Q00972079-P1Open ↗
08/24/2026Q00972079-I1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist2
08/13/2026Q00915743-P1Open ↗
08/13/2026Q00915743-I1Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/23/2026Q00972079-I1Open ↗
08/23/2026Q00972079-P1Open ↗
08/23/2026Q00972079-P2Open ↗
Showing 3 of 6 on file for this type
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026Q01024050-I1Open ↗
▸Other Documents10
▸DOB NOWSite Survey: Initial2
08/13/2026Q00915743-I1Open ↗
08/13/2026Q00915743-P1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026Q00915743-I1Open ↗
08/13/2026Q00915743-P1Open ↗
▸DOB NOWPlot Diagram2
08/13/2026Q00915743-I1Open ↗
08/13/2026Q00915743-P1Open ↗
▸DOB NOWProperty Ownership Certification2
08/13/2026Q00915743-P1Open ↗
08/13/2026Q00915743-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q00915743-I1Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00915743-I1Open ↗