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One family attached or semi-detached
50-18 63 STREET
QUEENS · BIN 4053972
💬 Discuss this project
1945Year Built
2Stories
A5Building Class
R4BZoning
1,400 sfGross Floor Area
1Units
0 Open Violations
One family attached or semi-detached · 2,000 sf lot · 0.7 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingGeneralOther
Floor 28p · 1 filing · 20 docs
Floor 16p · 1 filing · 20 docs
Cellar15p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SPLEN CONSTRUCTION503/22/2026
CONSTRUCTION INC SPLEN103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/24/2021$550K—Private party → Private party$393/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FLUSHING ENGINEERING SERVICE PC1003/25/2024
JSPCLLC106/20/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
M2 DESIGN2203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SPLEN CONSTRUCTION INCGeneral Contractor603/21/2026
L&L CONSTRUCTION DEVELOPGeneral Contractor407/08/2026
EXPERT FIRE SPRINKLER,LLCFire Protection107/08/2026
HP SERVICES INCPlumbing107/08/2026
XH&RC PLBG AND HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
FLUSHING ENGINEERING SERV43731003/25/2024
Building Lifecycle
All (106)Filed (11)Permit Issued (7)Signed Off (3)Violation (10)Inspection (9)Objection (36)Special Inspection (30)
04/08/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
KY FU
04/08/2024
Special inspection requirement — Interior lighting power
KY FU
04/08/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
KY FU
04/08/2024
Special inspection requirement — Masonry
KY FU
04/08/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
KY FU
04/08/2024
Special inspection requirement — Concrete - Cast-In-Place
KY FU
04/08/2024
Special inspection requirement — Energy Code Compliance Inspections
KY FU
04/08/2024
Special inspection requirement — Footing and Foundation
KY FU
04/08/2024
Special inspection requirement — Final
KY FU
04/08/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
KY FU
04/08/2024
Special inspection requirement — Structural Steel - Details
KY FU
04/08/2024
Special inspection requirement — Structural Steel - High Strength Bolting
KY FU
04/08/2024
Special inspection requirement — Exterior lighting power
KY FU
04/08/2024
Special inspection requirement — Fenestration areas
KY FU
04/08/2024
Special inspection requirement — Metering
KY FU
04/08/2024
Special inspection requirement — Electric vehicle service equipment requirements
KY FU
04/08/2024
Special inspection requirement — Air barrier — testing
KY FU
04/08/2024
Special inspection requirement — Fenestration air leakage
KY FU
04/08/2024
Special inspection requirement — Lighting controls
KY FU
04/08/2024
Special inspection requirement — Air barrier - visual inspection
KY FU
04/08/2024
Special inspection requirement — Insulation placement and R values
KY FU
04/08/2024
Special inspection requirement — Fire-Resistance Rated Construction
KY FU
03/25/2024
Filed — Alteration CO
HORIZONTAL EXTENT IN THE REAR OF THE BRICK HOUSE AD CONVERT EXISTING ONE FAMILY INTO TWO FAMILY. REQUIED NEW C OF O FOR TWO FAMILY
Q00556409-A1
03/12/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
KY FU
03/12/2024
Special inspection requirement — Masonry
KY FU
03/12/2024
Special inspection requirement — Structural Steel - Details
KY FU
03/12/2024
Special inspection requirement — Concrete - Cast-In-Place
KY FU
03/12/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
KY FU
03/12/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
KY FU
03/12/2024
Special inspection requirement — Structural Steel - High Strength Bolting
KY FU
03/12/2024
Special inspection requirement — Energy Code Compliance Inspections
KY FU
02/08/2024
Signed off — Alteration CO
HORIZONTAL EXTENT IN THE REAR OF THE BRICK HOUSE AD CONVERT EXISTING ONE FAMILY INTO TWO FAMILY. REQUIED NEW C OF O FOR TWO FAMILY
Q00556409-S3
02/08/2024
Signed off — Alteration
INSTALL PLUMBING FIXTURES IN CELLAR, 1ST AND 2ND FLOOR AND INSTALL DRYWELL IN THE REAR YARD. FILED IN CONJ. WITH ALTCO#Q00556409. NO CHAGNE IN USE, OCCUPANCY OR EGRESS
Q00580423-I1
12/28/2023
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
12/19/2023
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
12/13/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
12/12/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/11/2023
Permit issued — Sprinklers
Q00556409-S3-EW-SP
12/06/2023
Permit issued — Plumbing
Q00580423-I1-PL
11/27/2023
Objection resolved — Addressed
11/27/2023
Objection resolved — Addressed
11/27/2023
Objection resolved — Addressed
11/27/2023
Objection resolved — Addressed
11/27/2023
Objection resolved — Addressed
11/21/2023
Objection raised — Scope
11/21/2023
Objection raised — Admin
11/13/2023
Objection raised — Scope
11/13/2023
Objection raised — Scope
11/13/2023
Objection raised — Scope
11/06/2023
Filed — Alteration CO
HORIZONTAL EXTENT IN THE REAR OF THE BRICK HOUSE AD CONVERT EXISTING ONE FAMILY INTO TWO FAMILY. REQUIED NEW C OF O FOR TWO FAMILY
Q00556409-P9
10/21/2023
Signed off — Alteration
INSTALL 8' TEMP PLYWOOD FENCE INSIDE PROPERTY LINE, FILE IN CONJ. WTIH ALTCO#Q00556409. NO CHANGE IN USE, OCCUPANCY OR EGRESS
Q00580417-I1
06/27/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/07/2023
Permit issued — Construction Fence
Q00580417-I1-FN
03/07/2023
Permit issued — Structural
Q00556409-I1-GC-CX
02/28/2023
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/28/2023
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
02/28/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/28/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/30/2023
Filed — Alteration
INSTALL PLUMBING FIXTURES IN CELLAR, 1ST AND 2ND FLOOR AND INSTALL DRYWELL IN THE REAR YARD. FILED IN CONJ. WITH ALTCO#Q00556409. NO CHAGNE IN USE, OCCUPANCY OR EGRESS
Q00580423-P1
01/11/2023
Objection raised — Scope
Latest 60 of 106 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersSigned-offEXPERT FIRE SPRINKLER,LLC12/11/2023
DOB NOWPlumbingSigned-offHP SERVICES INC12/06/2023
DOB NOWConstruction FenceSigned-offL&L CONSTRUCTION DEVELOP03/07/2023
DOB NOWStructuralPermit IssuedL&L CONSTRUCTION DEVELOP03/07/2023
DOB NOWPlumbingSigned-offXH&RC PLBG AND HTG INC07/11/2022
DOB NOWFoundationPermit IssuedSPLEN CONSTRUCTION INC05/20/2022
DOB NOWConstruction FenceSigned-offSPLEN CONSTRUCTION INC05/13/2022
1 project · most recent 03/25/2024
Sprinkler System
FiledStatusContractorScope
03/25/2024Signed-offEXPERT FIRE SPRINKLER,LLCSprinkler System
1 project · most recent 05/17/2022
General Wiring
FiledStatusContractorScope
05/17/2022CompleteINTELOGIC ELECTRIC, INC.General Wiring
1 project · most recent 03/25/2024
Concrete Masonry Wood
FiledStatusContractorScope
03/25/2024Signed-offEXPERT FIRE SPRINKLER,LLCConcrete, Masonry, Wood
1 project · most recent 03/25/2024
Earthwork
FiledStatusContractorScope
03/25/2024Signed-offEXPERT FIRE SPRINKLER,LLCEarthwork
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
12/28/2023Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
12/19/2023Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
12/13/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
12/12/2023Pass-Final CND-Occupancy InspectionPassView ↗
06/27/2023Pass-Final CND-Occupancy InspectionPassView ↗
02/28/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
02/28/2023Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/28/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/28/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 113
DateRequirementInspectorRole
04/08/2024Fire-Resistant Penetrations and JointsKY FUspecial
04/08/2024MasonryKY FUspecial
04/08/2024Structural Steel - DetailsKY FUspecial
04/08/2024Structural Stability – Alterations of existing buildingsKY FUspecial
04/08/2024Excavations - Sheeting, Shoring, and BracingKY FUspecial
04/08/2024Concrete - Cast-In-PlaceKY FUspecial
04/08/2024Structural Steel - High Strength BoltingKY FUspecial
04/08/2024Energy Code Compliance InspectionsKY FUprogress
04/08/2024Footing and FoundationKY FUprogress
04/08/2024FinalKY FUprogress
04/08/2024Fire-Resistance Rated ConstructionKY FUprogress
04/08/2024Interior lighting powerKY FUenergy_progress
04/08/2024Fenestration areasKY FUenergy_progress
04/08/2024Fenestration and door U-factor and product ratingsKY FUenergy_progress
04/08/2024Exterior lighting powerKY FUenergy_progress
04/08/2024MeteringKY FUenergy_progress
04/08/2024Electric vehicle service equipment requirementsKY FUenergy_progress
04/08/2024Air barrier — testing KY FUenergy_progress
04/08/2024Fenestration air leakageKY FUenergy_progress
04/08/2024Lighting controlsKY FUenergy_progress
04/08/2024Air barrier - visual inspectionKY FUenergy_progress
04/08/2024Insulation placement and R valuesKY FUenergy_progress
03/12/2024Structural Steel - DetailsKY FUspecial
03/12/2024Concrete - Cast-In-PlaceKY FUspecial
03/12/2024Excavations - Sheeting, Shoring, and BracingKY FUspecial
Latest 25 of 113.
▾Documents — 175 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
08/26/2026Q00580417-I1Request digital key ↗
08/25/2026Q00580423-I1Request digital key ↗
08/25/2026Q00580423-P1Request digital key ↗
Showing 3 of 11 on file for this type
▸Zoning, Tax Lot & Property Records8
▸DOB NOWZD1: DOB Zoning Diagram7
08/13/2026Q00556409-P7Open ↗
08/13/2026Q00556409-P3Open ↗
08/13/2026Q00556409-P9Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00556409-I1Open ↗
▸Seals & Professional Certifications114
▸DOB NOWProgress Inspector Seal & Signature70
09/28/2026Q00556409-P1Open ↗
09/28/2026Q00556409-P1Open ↗
09/28/2026Q00556409-P1Open ↗
Showing 3 of 70 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature33
08/31/2026Q00580423-I1Open ↗
08/27/2026Q00556409-S3Open ↗
08/27/2026Q00556409-I1Open ↗
Showing 3 of 33 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/25/2026Q00580423-P1Open ↗
08/25/2026Q00580423-I1Open ↗
08/13/2026Q00580417-I1Open ↗
Showing 3 of 11 on file for this type
▸Safety & Tenant Protection8
▸DOB NOWStreet Tree Checklist7
08/13/2026Q00556409-P1Open ↗
08/13/2026Q00556409-P9Open ↗
08/13/2026Q00556409-P5Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026Q00556409-I1Open ↗
▸Environmental & Asbestos10
▸DOB NOWDEP ACP-5: Asbestos Assessment Report10
08/25/2026Q00580423-I1Open ↗
08/25/2026Q00580423-P1Open ↗
08/13/2026Q00556409-P5Open ↗
Showing 3 of 10 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026Q00580423-I1Open ↗
08/13/2026Q00556409-I1Open ↗
▸Other Documents22
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone7
08/13/2026Q00556409-I1Open ↗
08/13/2026Q00556409-A1Open ↗
08/13/2026Q00556409-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlot Diagram7
08/13/2026Q00556409-A1Open ↗
08/13/2026Q00556409-P7Open ↗
08/13/2026Q00556409-P9Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSite Survey: Initial6
08/13/2026Q00556409-P9Open ↗
08/13/2026Q00556409-P5Open ↗
08/13/2026Q00556409-P3Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q00556409-I1Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00556409-I1Open ↗