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Two family brick
1634 CORNELIA STREET
QUEENS · BIN 4308292
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1910Year Built
2Stories
B1Building Class
R6BZoning
3,192 sfGross Floor Area
2Units
FDNY Report ↗
Two family brick · Owner of record: MTEK NYC LLC · 1,853 sf lot · 1.72 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
MTEK LLC1703/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/16/2025$2.2M—MTEK NYC LLC → Private party$689/sf building
01/14/2025$999K—Private party → MTEK NYC LLC$313/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CQ&J CORPORATION607/16/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WM ARCH1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TURN KEY NYC LLCGeneral Contractor303/21/2026
M & M PIPING AND HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
D&E BUILD EVERGREEN I9342307/16/2025
Building Lifecycle
All (48)Filed (6)Permit Issued (2)Signed Off (2)Inspection (8)Special Inspection (30)
07/30/2025
Signed off — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-I1
07/29/2025
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
07/24/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
07/17/2025
Special inspection requirement — Interior lighting power
CALVIN TRAN
07/17/2025
Special inspection requirement — Metering
CALVIN TRAN
07/17/2025
Special inspection requirement — Fenestration air leakage
CALVIN TRAN
07/17/2025
Special inspection requirement — Insulation placement and R values
CALVIN TRAN
07/17/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
CALVIN TRAN
07/17/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Danny Chen
07/17/2025
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
07/17/2025
Special inspection requirement — Fire-Resistance Rated Construction
CALVIN TRAN
07/17/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
07/17/2025
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
07/17/2025
Special inspection requirement — Maintenance information
CALVIN TRAN
07/17/2025
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
07/17/2025
Special inspection requirement — Fenestration areas
CALVIN TRAN
07/17/2025
Special inspection requirement — Air barrier - visual inspection
CALVIN TRAN
07/16/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-P5
07/14/2025
Special inspection requirement — Interior lighting power
CALVIN TRAN
07/14/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Danny Chen
07/14/2025
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
07/14/2025
Special inspection requirement — Fire-Resistance Rated Construction
CALVIN TRAN
07/14/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
CALVIN TRAN
07/14/2025
Special inspection requirement — Air barrier - visual inspection
CALVIN TRAN
07/14/2025
Special inspection requirement — Maintenance information
CALVIN TRAN
07/14/2025
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
07/14/2025
Special inspection requirement — Insulation placement and R values
CALVIN TRAN
07/14/2025
Special inspection requirement — Fenestration air leakage
CALVIN TRAN
07/14/2025
Special inspection requirement — Fenestration areas
CALVIN TRAN
07/14/2025
Special inspection requirement — Metering
CALVIN TRAN
07/14/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
07/14/2025
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
07/07/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
06/30/2025
Signed off — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-S1
06/06/2025
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
06/06/2025
Special inspection requirement — Maintenance information
CALVIN TRAN
06/05/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-P4
05/05/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-P1
05/05/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-P3
03/05/2025
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
03/05/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
02/27/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/27/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/27/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
02/10/2025
Permit issued — Plumbing
Q01157750-S1-PL
02/03/2025
Permit issued — General Construction
Q01157750-I1-GC
01/24/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-I1
01/24/2025
Filed — Alteration
EXISTING 2 FAMILY BUILDING WITH INTERIOR RENOVATION WITH PARTITION WORK AT THE BASEMENT, 1ST, 2ND, & OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY
Q01157750-S1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offM & M PIPING AND HEATING02/10/2025
DOB NOWGeneral ConstructionSigned-offTURN KEY NYC LLC02/03/2025
1 project · most recent 07/21/2025
General Wiring
FiledStatusContractorScope
07/21/2025CompleteK.A.B. ELECTRIC CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 8
DateTypeResultReport
07/29/2025Pass-Final General Construction Non-Directive 14PassView ↗
07/24/2025Fail-Final General Construction Non-Directive 14FailView ↗
07/07/2025Fail-Final General Construction Non-Directive 14FailView ↗
03/05/2025Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
03/05/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/27/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
02/27/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/27/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 57
DateRequirementInspectorRole
07/17/2025Interior lighting powerCALVIN TRANenergy_progress
07/17/2025MeteringCALVIN TRANenergy_progress
07/17/2025Fenestration air leakageCALVIN TRANenergy_progress
07/17/2025Insulation placement and R valuesCALVIN TRANenergy_progress
07/17/2025Fenestration and door U-factor and product ratingsCALVIN TRANenergy_progress
07/17/2025Fire-Resistant Penetrations and JointsDanny Chenspecial
07/17/2025Energy Code Compliance InspectionsCALVIN TRANprogress
07/17/2025Fire-Resistance Rated ConstructionCALVIN TRANprogress
07/17/2025HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
07/17/2025HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
07/17/2025Maintenance informationCALVIN TRANenergy_progress
07/17/2025HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
07/17/2025Fenestration areasCALVIN TRANenergy_progress
07/17/2025Air barrier - visual inspectionCALVIN TRANenergy_progress
07/14/2025Interior lighting powerCALVIN TRANenergy_progress
07/14/2025Fire-Resistant Penetrations and JointsDanny Chenspecial
07/14/2025Energy Code Compliance InspectionsCALVIN TRANprogress
07/14/2025Fire-Resistance Rated ConstructionCALVIN TRANprogress
07/14/2025Fenestration and door U-factor and product ratingsCALVIN TRANenergy_progress
07/14/2025Air barrier - visual inspectionCALVIN TRANenergy_progress
07/14/2025Maintenance informationCALVIN TRANenergy_progress
07/14/2025HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
07/14/2025Insulation placement and R valuesCALVIN TRANenergy_progress
07/14/2025Fenestration air leakageCALVIN TRANenergy_progress
07/14/2025Fenestration areasCALVIN TRANenergy_progress
Latest 25 of 57.
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/21/2026Q01157750-P1Request digital key ↗
08/21/2026Q01157750-S1Request digital key ↗
08/21/2026Q01157750-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature12
09/02/2026Q01157750-I1Open ↗
09/02/2026Q01157750-I1Open ↗
09/02/2026Q01157750-P1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/21/2026Q01157750-P1Open ↗
08/21/2026Q01157750-S1Open ↗
08/21/2026Q01157750-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/02/2026Q01157750-I1Open ↗
09/02/2026Q01157750-P1Open ↗
08/23/2026Q01157750-P5Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/21/2026Q01157750-S1Open ↗
08/21/2026Q01157750-I1Open ↗
08/21/2026Q01157750-P3Open ↗
Showing 3 of 6 on file for this type