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Two family converted from one family
25-01 23 AVENUE
QUEENS · BIN 4018845
💬 Discuss this project
1925Year Built
2Stories
B3Building Class
R5BZoning
1,520 sfGross Floor Area
2Units
1 Open Violation ▸
Two family converted from one family · 2,000 sf lot · 0.76 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LINE CONSTRUCTION GROUP507/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/01/2024$1.4M—— → —$921/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HUAN DESIGN INC.104/28/2025
AK CONSULTING SERVICES, INC104/22/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AK CONSULTING SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LINE CONSTR GROUP, CORPGeneral Contractor507/08/2026
CLAIRMONT ELEC'L CONTR'GElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HUAN DESIGN INC7669104/28/2025
Building Lifecycle
All (16)Filed (2)Permit Issued (3)Violation (2)Inspection (1)Special Inspection (8)
08/16/2025
Violation issued (ECB, closed)
Construction
08/16/2025
Violation issued (ECB, open)
Construction
05/21/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
05/05/2025
Permit issued — Structural
Q01216698-I1-GC-CX
04/28/2025
Filed — Alteration
ADD STEPS IN THE FRONT AND ADD ONE DOOR AT CELLAR TO FRONT. REPLACE WINDOWS AND ADD SHEETROCK AT CELLAR. NO CHANGE IN USE, OCCUPANCY OR MAJOR CHANGE IN EGRESS.
Q01216698-I1
04/28/2025
Special inspection requirement — Air barrier - visual inspection
ZHENHUAN XU
04/28/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
04/28/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
ZHENHUAN XU
04/28/2025
Special inspection requirement — Fenestration air leakage
ZHENHUAN XU
04/28/2025
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
04/28/2025
Special inspection requirement — Fenestration areas
ZHENHUAN XU
04/27/2025
Special inspection requirement — Final
ZHENHUAN XU
04/27/2025
Special inspection requirement — Masonry
ZHENHUAN XU
04/25/2025
Permit issued — Construction Fence
Q01039648-I1-FN
04/23/2024
Permit issued — Construction Fence
Q01039648-I1-FN
04/22/2024
Filed — Alteration
INSTALLATION OF TEMPORARY CONSTRUCTION PLYWOOD FENCE AT 25-01 23 AVENUE, QUEENS AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, OR OCCUPANCY UNDER THIS APPLICATION.
Q01039648-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offLINE CONSTR GROUP, CORP05/05/2025
DOB NOWConstruction FencePermit IssuedLINE CONSTR GROUP, CORP04/25/2025
DOB NOWConstruction FencePermit IssuedLINE CONSTR GROUP, CORP04/23/2024
2 projects · most recent 09/12/2024
General Wiring
FiledStatusContractorScope
09/12/2024CompletePOWER KEY ELECTRIC CORP.General Wiring
04/15/2024CancelledCLAIRMONT ELEC'L CONTR'GGeneral Wiring
1 project · most recent 04/28/2025
Concrete Masonry
FiledStatusContractorScope
04/28/2025Signed-offLINE CONSTR GROUP, CORPConcrete, Masonry
1 project · most recent 04/22/2024
Fence
FiledStatusContractorScope
04/22/2024Permit IssuedLINE CONSTR GROUP, CORPFence
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
05/21/2025Pass-Final CND-Occupancy InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 8
DateRequirementInspectorRole
04/28/2025Air barrier - visual inspectionZHENHUAN XUenergy_progress
04/28/2025Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
04/28/2025Fenestration and door U-factor and product ratingsZHENHUAN XUenergy_progress
04/28/2025Fenestration air leakageZHENHUAN XUenergy_progress
04/28/2025Energy Code Compliance InspectionsZHENHUAN XUprogress
04/28/2025Fenestration areasZHENHUAN XUenergy_progress
04/27/2025FinalZHENHUAN XUprogress
04/27/2025MasonryZHENHUAN XUspecial
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/22/2026Q01039648-I1Request digital key ↗
08/20/2026Q01216698-I1Request digital key ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/22/2026Q01039648-I1Open ↗
08/20/2026Q01216698-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
09/01/2026Q01216698-I1Open ↗
09/01/2026Q01216698-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/01/2026Q01216698-I1Open ↗
▸Other Documents1
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q01216698-I1Open ↗