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BuildNYC
One story - permanent living quarter
146-25 229TH STREET
QUEENS · BIN 4286447
💬 Discuss this project
1950Year Built
1Stories
A2Building Class
R3-1Zoning
1,050 sfGross Floor Area
1Units
One story - permanent living quarter · 4,000 sf lot · 0.26 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralElectricalPlumbingCivilGeneral
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Permit Issued — active, not yet Signed-off
RoofConversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction2p · 1 filing · 20 docs
AtticConversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction1p · 1 filing · 20 docs
Floor 2Conversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction4p · 1 filing · 20 docs
Floor 1Conversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction3p · 1 filing · 20 docs
CellarConversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction7p · 1 filing · 20 docs
Site & exteriorConversion 1 to 2 Family Dwelling Units with Front and Rear Under Construction8p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/23/2025$700K—— → —$667/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Nasir J, Khanzada408/25/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Nasir J. Khanzada603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Nassau ConstructionGeneral Contractor104/09/2026
Nassau ConstructionScaffold104/09/2026
Safetech EnterprisesScaffold104/09/2026
BT's Plumbing and HeatingPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Nasir J. Khanzada1527308/25/2026
Building Lifecycle
All (55)Filed (4)Permit Issued (4)Inspection (1)Objection (16)Special Inspection (30)
09/16/2026
Objection resolved — Resolved
09/04/2026
Objection raised — Scope
08/25/2026
Filed — Alteration CO
CONSTRUCTION FENCE IN CONJUNCTION WITH ALT-1 FILING FOR CONVERSION 1TO 2 FAMILY DWELLING UNITS WITH FRONT AND REAR EXTENSION
Q01313887-P1
08/25/2026
Special inspection requirement — HVAC-R and service water heating equipment
Nasir Khanzada
06/03/2026
Special inspection requirement — Maintenance information
Nasir Khanzada
06/03/2026
Special inspection requirement — Permanent certificate
Nasir Khanzada
06/03/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Nasir Khanzada
06/03/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Nasir Khanzada
06/03/2026
Special inspection requirement — HVAC-R and service water heating system controls
Nasir Khanzada
06/03/2026
Special inspection requirement — Energy Code Compliance Inspections
Nasir Khanzada
05/26/2026
Permit issued — Plumbing
Q01313887-S2-PL
05/18/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/07/2026
Permit issued — Earth Work
Q01313887-I1-GC-CX
04/02/2026
Permit issued — Construction Fence
Q01313887-S1-FN
03/12/2026
Permit issued — Construction Fence
Q01313887-S1-FN
02/13/2026
Special inspection requirement — Permanent certificate
Nasir Khanzada
02/13/2026
Special inspection requirement — HVAC-R and service water heating system controls
Nasir Khanzada
02/13/2026
Special inspection requirement — Maintenance information
Nasir Khanzada
02/13/2026
Special inspection requirement — HVAC-R and service water heating equipment
Nasir Khanzada
02/13/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Nasir Khanzada
01/22/2026
Objection resolved — Addressed
12/18/2025
Objection resolved — Addressed
12/18/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/08/2025
Objection raised — Fire_Protection
12/08/2025
Objection raised — Admin
12/08/2025
Objection raised — Zoning
12/08/2025
Objection raised — Cost
12/08/2025
Objection raised — Zoning
12/08/2025
Objection resolved — Addressed
12/05/2025
Objection raised — Other
12/04/2025
Objection raised — Admin
11/26/2025
Filed — Alteration CO
CONSTRUCTION FENCE IN CONJUNCTION WITH ALT-1 FILING FOR CONVERSION 1TO 2 FAMILY DWELLING UNITS WITH FRONT AND REAR EXTENSION
Q01313887-S1
11/25/2025
Filed — Alteration CO
CONSTRUCTION FENCE IN CONJUNCTION WITH ALT-1 FILING FOR CONVERSION 1TO 2 FAMILY DWELLING UNITS WITH FRONT AND REAR EXTENSION
Q01313887-S2
11/24/2025
Filed — Alteration CO
CONSTRUCTION FENCE IN CONJUNCTION WITH ALT-1 FILING FOR CONVERSION 1TO 2 FAMILY DWELLING UNITS WITH FRONT AND REAR EXTENSION
Q01313887-I1
11/21/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Nasir Khanzada
11/21/2025
Special inspection requirement — Energy Code Compliance Inspections
Nasir Khanzada
11/17/2025
Special inspection requirement — Air barrier — testing
Nasir Khanzada
11/14/2025
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Nasir Khanzada
11/14/2025
Special inspection requirement — Metering
Nasir Khanzada
11/14/2025
Special inspection requirement — Lighting controls
Nasir Khanzada
11/14/2025
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Nasir Khanzada
11/14/2025
Special inspection requirement — Electric vehicle service equipment requirements
Nasir Khanzada
11/08/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Nasir Khanzada
11/08/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Nasir Khanzada
11/08/2025
Special inspection requirement — Masonry
Nasir Khanzada
11/08/2025
Special inspection requirement — Subgrade Inspections
Nasir Khanzada
11/08/2025
Special inspection requirement — Energy Code Compliance Inspections
Nasir Khanzada
11/08/2025
Special inspection requirement — Fire-Resistance Rated Construction
Nasir Khanzada
11/08/2025
Special inspection requirement — Structural Wood Frame
Nasir Khanzada
11/08/2025
Special inspection requirement — Insulation placement and R values
Nasir Khanzada
11/08/2025
Special inspection requirement — Permanent certificate
Nasir Khanzada
11/08/2025
Special inspection requirement — Fenestration air leakage
Nasir Khanzada
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedBT's Plumbing and Heating05/26/2026
DOB NOWEarth WorkPermit IssuedNassau Construction04/07/2026
DOB NOWConstruction FencePermit IssuedNassau Construction04/02/2026
DOB NOWConstruction FencePermit IssuedSafetech Enterprises03/12/2026
1 project · most recent 05/18/2026
General Wiring
FiledStatusContractorScope
05/18/2026Permit IssuedPower Surge ElectricGeneral Wiring
1 project · most recent 08/25/2026
Concrete
FiledStatusContractorScope
08/25/2026Permit IssuedBT's Plumbing and HeatingConcrete
1 project · most recent 08/25/2026
Fence
FiledStatusContractorScope
08/25/2026Permit IssuedBT's Plumbing and HeatingFence
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
05/18/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 39
DateRequirementInspectorRole
08/25/2026HVAC-R and service water heating equipmentNasir Khanzadaenergy_progress
06/03/2026Maintenance informationNasir Khanzadaenergy_progress
06/03/2026Permanent certificateNasir Khanzadaenergy_progress
06/03/2026Fire-Resistant Penetrations and JointsNasir Khanzadaspecial
06/03/2026HVAC-R and service water piping design and insulationNasir Khanzadaenergy_progress
06/03/2026HVAC-R and service water heating system controlsNasir Khanzadaenergy_progress
06/03/2026Energy Code Compliance InspectionsNasir Khanzadaprogress
02/13/2026Permanent certificateNasir Khanzadaenergy_progress
02/13/2026HVAC-R and service water heating system controlsNasir Khanzadaenergy_progress
02/13/2026Maintenance informationNasir Khanzadaenergy_progress
02/13/2026HVAC-R and service water heating equipmentNasir Khanzadaenergy_progress
02/13/2026HVAC-R and service water piping design and insulationNasir Khanzadaenergy_progress
11/21/2025Fire-Resistant Penetrations and JointsNasir Khanzadaspecial
11/21/2025Energy Code Compliance InspectionsNasir Khanzadaprogress
11/17/2025Air barrier — testing Nasir Khanzadaenergy_progress
11/14/2025Subsurface Investigations (Borings/Test Pits)Nasir Khanzadaspecial
11/14/2025MeteringNasir Khanzadaenergy_progress
11/14/2025Lighting controlsNasir Khanzadaenergy_progress
11/14/2025Excavations - Sheeting, Shoring, and BracingNasir Khanzadaspecial
11/14/2025Electric vehicle service equipment requirementsNasir Khanzadaenergy_progress
11/08/2025Fenestration and door U-factor and product ratingsNasir Khanzadaenergy_progress
11/08/2025Fire-Resistant Penetrations and JointsNasir Khanzadaspecial
11/08/2025MasonryNasir Khanzadaspecial
11/08/2025Subgrade InspectionsNasir Khanzadaspecial
11/08/2025Energy Code Compliance InspectionsNasir Khanzadaprogress
Latest 25 of 39.
▾Documents — 29 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/18/2026Q01313887-P1Request digital key ↗
08/18/2026Q01313887-S2Request digital key ↗
08/15/2026Q01313887-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026Q01313887-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q01313887-I1Open ↗
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature7
09/23/2026Q01313887-P1Open ↗
09/23/2026Q01313887-P1Open ↗
09/23/2026Q01313887-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/23/2026Q01313887-P1Open ↗
08/28/2026Q01313887-S2Open ↗
08/27/2026Q01313887-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/18/2026Q01313887-S1Open ↗
08/18/2026Q01313887-P1Open ↗
08/18/2026Q01313887-I1Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026Q01313887-I1Open ↗
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026Q01313887-I1Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026Q01313887-I1Open ↗
▸Other Documents5
▸DOB NOWProperty Ownership Certification1
08/15/2026Q01313887-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026Q01313887-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026Q01313887-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q01313887-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026Q01313887-I1Open ↗