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Two family brick
21-69 23 STREET
QUEENS · BIN 4019559
💬 Discuss this project
1935Year Built
3Stories
B1Building Class
R5BZoning
1,728 sfGross Floor Area
2Units
Two family brick · 1,800 sf lot · 0.96 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Floor 18p · 2 filings · 20 docs
Cellar1p · 1 filing · 3 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/24/2023$1.1M—Private party → Private party$608/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MOHAMMAD AHEAD, PE111/21/2024
GRACE ENGINEERING PLLC.609/24/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ARCHITECTUAL CONCEPT1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TRIANGLE INTERNATIONAL INGeneral Contractor203/21/2026
ALL PRO PLBG & HTG INCPlumbing207/08/2026
COD PLUMBING CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
GRACE ENGINEERING PLLC.2176609/24/2024
Building Lifecycle
All (41)Filed (7)Permit Issued (4)Inspection (10)Special Inspection (20)
07/25/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/20/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/19/2025
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
03/17/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/07/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/14/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/03/2025
Permit issued — Plumbing
Q01146122-I1-PL
11/21/2024
Filed — Alteration
REPLACE EXISTING GAS STOVE INCLUDING GAS PIPING IN THE 2ND FLOOR APT.
Q01146122-I1
10/30/2024
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
10/08/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/08/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/25/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
TARIQ SIDDIQUI
09/25/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
TARIQ SIDDIQUI
09/25/2024
Special inspection requirement — Energy Code Compliance Inspections
TARIQ SIDDIQUI
09/24/2024
Filed — Alteration
Replace 1st floor kitchen fixtures, replace existing boiler and hot water heater in the cellar as per drawings herewith filled. No change in egress, use, or occupancy.
Q00910430-P3
08/09/2024
Special inspection requirement — Energy Code Compliance Inspections
TARIQ SIDDIQUI
08/09/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
TARIQ SIDDIQUI
08/09/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
TARIQ SIDDIQUI
07/30/2024
Permit issued — Plumbing
Q00910430-I1-PL
01/24/2024
Filed — Alteration
Replace 1st floor kitchen fixtures, replace existing boiler and hot water heater in the cellar as per drawings herewith filled. No change in egress, use, or occupancy.
Q00910430-P2
01/11/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
TARIQ SIDDIQUI
01/11/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
TARIQ SIDDIQUI
01/11/2024
Special inspection requirement — Energy Code Compliance Inspections
TARIQ SIDDIQUI
01/09/2024
Permit issued — Plumbing
Q00910430-I1-PL
11/17/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
10/18/2023
Filed — Alteration
FIRST FLOOR INTERIOR RENOVATION OF EXISTING TWO FAMILY HOSE AS PER DRAWINGS.
Q00910429-P1
10/18/2023
Filed — Alteration
Replace 1st floor kitchen fixtures, replace existing boiler and hot water heater in the cellar as per drawings herewith filled. No change in egress, use, or occupancy.
Q00910430-P1
10/18/2023
Special inspection requirement — Shutoff dampers
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Insulation placement and R values
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Final
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Energy Code Compliance Inspections
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Mechanical Systems
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Fire-Resistance Rated Construction
TARIQ SIDDIQUI
10/18/2023
Special inspection requirement — Air barrier - visual inspection
TARIQ SIDDIQUI
10/14/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
TARIQ SIDDIQUI
10/14/2023
Special inspection requirement — Energy Code Compliance Inspections
TARIQ SIDDIQUI
10/14/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
TARIQ SIDDIQUI
08/16/2023
Permit issued — Mechanical Systems
Q00910429-I1-GC
07/28/2023
Filed — Alteration
FIRST FLOOR INTERIOR RENOVATION OF EXISTING TWO FAMILY HOSE AS PER DRAWINGS.
Q00910429-I1
07/27/2023
Filed — Alteration
Replace 1st floor kitchen fixtures, replace existing boiler and hot water heater in the cellar as per drawings herewith filled. No change in egress, use, or occupancy.
Q00910430-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offALL PRO PLBG & HTG INC02/03/2025
DOB NOWPlumbingPermit IssuedALL PRO PLBG & HTG INC07/30/2024
DOB NOWPlumbingPermit IssuedVIN-RAY PLUMBING & HEATIN01/09/2024
DOB NOWMechanical SystemsPermit IssuedJAKE TOTH08/16/2023
1 project · most recent 10/18/2023
Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
10/18/2023Permit IssuedTRIANGLE INTERNATIONAL INVentilation Systems
Ventilation
Greenheck SP-C50-QD 100 CFM · Exhaust Fan ×7
SP-B90 100 CFM · Exhaust Fan ×2
1 project · most recent 09/24/2024
Gas Water/Sanitary
FiledStatusContractorScope
09/24/2024Permit IssuedALL PRO PLBG & HTG INCGas, Water/Sanitary
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
07/25/2025Pass-Final CND-Occupancy InspectionPassView ↗
03/20/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/19/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
03/17/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/07/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/14/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/30/2024Fail-Final PL - Up to 3 Requested FloorsFailView ↗
10/08/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/08/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
11/17/2023Pass-Final CND-Occupancy InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 20
DateRequirementInspectorRole
09/25/2024Fire-Resistant Penetrations and JointsTARIQ SIDDIQUIspecial
09/25/2024HVAC-R and service water piping design and insulationTARIQ SIDDIQUIenergy_progress
09/25/2024Energy Code Compliance InspectionsTARIQ SIDDIQUIprogress
08/09/2024Energy Code Compliance InspectionsTARIQ SIDDIQUIprogress
08/09/2024HVAC-R and service water piping design and insulationTARIQ SIDDIQUIenergy_progress
08/09/2024Fire-Resistant Penetrations and JointsTARIQ SIDDIQUIspecial
01/11/2024HVAC-R and service water piping design and insulationTARIQ SIDDIQUIenergy_progress
01/11/2024Fire-Resistant Penetrations and JointsTARIQ SIDDIQUIspecial
01/11/2024Energy Code Compliance InspectionsTARIQ SIDDIQUIprogress
10/18/2023Shutoff dampersTARIQ SIDDIQUIenergy_progress
10/18/2023Insulation placement and R valuesTARIQ SIDDIQUIenergy_progress
10/18/2023FinalTARIQ SIDDIQUIprogress
10/18/2023Energy Code Compliance InspectionsTARIQ SIDDIQUIprogress
10/18/2023Fire-Resistant Penetrations and JointsTARIQ SIDDIQUIspecial
10/18/2023Mechanical SystemsTARIQ SIDDIQUIspecial
10/18/2023Fire-Resistance Rated ConstructionTARIQ SIDDIQUIprogress
10/18/2023Air barrier - visual inspectionTARIQ SIDDIQUIenergy_progress
10/14/2023Fire-Resistant Penetrations and JointsTARIQ SIDDIQUIspecial
10/14/2023Energy Code Compliance InspectionsTARIQ SIDDIQUIprogress
10/14/2023HVAC-R and service water piping design and insulationTARIQ SIDDIQUIenergy_progress
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/24/2026Q00910429-P2Request digital key ↗
08/24/2026Q00910429-P1Request digital key ↗
08/24/2026Q00910429-I1Request digital key ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications27
▸DOB NOWProgress Inspector Seal & Signature12
09/05/2026Q00910429-P2Open ↗
09/05/2026Q00910429-P2Open ↗
09/01/2026Q00910430-P3Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/24/2026Q00910429-I1Open ↗
08/24/2026Q00910429-P2Open ↗
08/24/2026Q00910429-P1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
09/05/2026Q00910429-P2Open ↗
09/01/2026Q00910430-P3Open ↗
08/27/2026Q00910430-P2Open ↗
Showing 3 of 6 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/24/2026Q00910429-P2Open ↗
08/24/2026Q00910429-P1Open ↗
08/24/2026Q00910429-I1Open ↗
Showing 3 of 9 on file for this type