← Back
Five to six families
171-18 CROCHERON AVENUE
QUEENS · Murray Hill-Broadway Flushing · BIN 4119917
💬 Discuss this project
2023Year Built
3Stories
C2Building Class
R5BZoning
6,156 sfGross Floor Area
6Units
0 Open ViolationsFDNY Report ↗
Five to six families · 4,920 sf lot · 1.25 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionEquipmentCivilGeneral
Roof13p · 2 filings · 20 docs
Floor 313p · 1 filing · 20 docs
Floor 213p · 1 filing · 20 docs
Floor 112p · 2 filings · 20 docs
Cellar13p · 1 filing · 20 docs
Site & exterior12p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
CROCHERON 1681407/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/11/2023$1.3M—— → —$210/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TAN ARCHITECT P.C1112/13/2024
SYNERGIC DESIGN ARCHITECTS107/22/2024
FL&M ENGINEERING DESIGN &INSPECTION212/18/2023
AMERILAND BROOK LLC409/02/2023
JUST CONSULTING ENGINEERING307/13/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
THE GREEN STUDIO203/21/2026
CHANG HWA TAN303/21/2026
MILLENNIUM DESIGNS203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
STONEHILL CONSTR SERV INCGeneral Contractor1307/08/2026
L&L CONSTRUCTION DEVELOPGeneral Contractor603/21/2026
MC SUPERSTRUCTURE INCGeneral Contractor307/08/2026
SHENG SHENG CONSTRUCTIONGeneral Contractor207/08/2026
ACCORD POWER INCGeneral Contractor203/21/2026
HP SERVICES INCPlumbing107/08/2026
POWER SURGE ELECTRIC, INCElectrical103/22/2026
EXPERT FIRE SPRINKLER,LLCFire Protection107/08/2026
CL ELECTRICAL CORPElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JUST CONSULTING ENGINEERI58651112/13/2024
SYNERGIC DESIGN LLC8561107/22/2024
AMERILAND BROOK LLC1506104/11/2023
Building Lifecycle
All (156)Filed (21)Permit Issued (14)Signed Off (10)Violation (7)Inspection (11)Objection (60)Special Inspection (30)Tax Incentive (3)
01/17/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/10/2025
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S2
01/10/2025
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S1
12/30/2024
Signed off — Alteration
Installation of 10.4 kw solar energy system on roof. No change of occupancy, use or egress.
Q01080308-I1
12/27/2024
Special inspection requirement — Electric vehicle service equipment requirements
XIAOJUN WANG
12/27/2024
Special inspection requirement — Air barrier - visual inspection
XIAOJUN WANG
12/27/2024
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
XIAOJUN WANG
12/27/2024
Special inspection requirement — Fenestration air leakage
XIAOJUN WANG
12/27/2024
Special inspection requirement — Metering
XIAOJUN WANG
12/27/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
XIAOJUN WANG
12/27/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
XIAOJUN WANG
12/27/2024
Special inspection requirement — HVAC-R and service water heating equipment
XIAOJUN WANG
12/27/2024
Special inspection requirement — Energy Code Compliance Inspections
XIAOJUN WANG
12/27/2024
Special inspection requirement — Insulation placement and R values
XIAOJUN WANG
12/27/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOJUN WANG
12/27/2024
Special inspection requirement — Fire-Resistance Rated Construction
XIAOJUN WANG
12/27/2024
Special inspection requirement — Maintenance information
XIAOJUN WANG
12/27/2024
Special inspection requirement — Permanent certificate
XIAOJUN WANG
12/27/2024
Special inspection requirement — HVAC-R and service water heating system controls
XIAOJUN WANG
12/27/2024
Special inspection requirement — Fenestration areas
XIAOJUN WANG
12/27/2024
Special inspection requirement — Interior lighting power
XIAOJUN WANG
12/27/2024
Special inspection requirement — Air barrier — testing
XIAOJUN WANG
12/23/2024
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
12/19/2024
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S8
12/18/2024
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S5
12/13/2024
Filed — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-P7
12/12/2024
Inspection — Pass-Final Curb Cut Non-Directive 14
Pass
View inspection ↗
12/11/2024
Special inspection requirement — Maintenance information
XIAOJUN WANG
12/11/2024
Special inspection requirement — Insulation placement and R values
XIAOJUN WANG
12/11/2024
Special inspection requirement — Interior lighting power
XIAOJUN WANG
12/11/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
XIAOJUN WANG
12/11/2024
Special inspection requirement — Air barrier — testing
XIAOJUN WANG
12/11/2024
Special inspection requirement — HVAC-R and service water heating equipment
XIAOJUN WANG
12/11/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOJUN WANG
12/11/2024
Special inspection requirement — Fenestration air leakage
XIAOJUN WANG
12/11/2024
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
XIAOJUN WANG
12/11/2024
Special inspection requirement — Energy Code Compliance Inspections
XIAOJUN WANG
12/11/2024
Special inspection requirement — Fire-Resistance Rated Construction
XIAOJUN WANG
12/11/2024
Special inspection requirement — HVAC-R and service water heating system controls
XIAOJUN WANG
12/03/2024
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S6
12/02/2024
Signed off — Alteration
Q00963771-I1
11/29/2024
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S4
11/29/2024
Signed off — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-S3
11/21/2024
Filed — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-P6
11/14/2024
Permit issued — Curb Cut
Q00841636-S8-CC
10/25/2024
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
10/24/2024
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
10/15/2024
Permit issued — Sprinklers
Q00841636-S1-EW-SP
10/02/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
09/01/2024
485-x construction completed
08/29/2024
Objection resolved — Addressed
08/29/2024
Objection resolved — Addressed
08/13/2024
Permit issued — Solar
Q01080308-I1-SL
07/22/2024
Filed — Alteration
Installation of 10.4 kw solar energy system on roof. No change of occupancy, use or egress.
Q01080308-I1
07/18/2024
Objection raised — Structural
07/18/2024
Objection raised — Structural
07/09/2024
Filed — New Building
PROPOSED NEW SPRINKLER INSTALLATION ON A NEW 3-STORY RESIDENTIAL BUILDING.
Q00841636-P5
07/05/2024
485-x registration filed
05/23/2024
Permit issued — General Construction
Q00841636-I1-GC
04/05/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
Latest 60 of 156 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWCurb CutSigned-offL&L CONSTRUCTION DEVELOP11/14/2024
DOB NOWSprinklersSigned-offEXPERT FIRE SPRINKLER,LLC10/15/2024
DOB NOWSolarSigned-offACCORD POWER INC08/13/2024
DOB NOWGeneral ConstructionPermit IssuedL&L CONSTRUCTION DEVELOP05/23/2024
DOB NOWPlumbingSigned-offHP SERVICES INC01/23/2024
DOB NOWGeneral ConstructionPermit IssuedSTONEHILL CONSTR SERV INC01/16/2024
DOB NOWSupported ScaffoldSigned-offMC SUPERSTRUCTURE INC11/24/2023
DOB NOWSupported ScaffoldSigned-offMC SUPERSTRUCTURE INC11/24/2023
DOB NOWEarth WorkSigned-offSTONEHILL CONSTR SERV INC09/14/2023
DOB NOWStructuralSigned-offSTONEHILL CONSTR SERV INC09/14/2023
DOB NOWSupport of ExcavationSigned-offSTONEHILL CONSTR SERV INC09/07/2023
DOB NOWConstruction FenceSigned-offSTONEHILL CONSTR SERV INC09/06/2023
DOB NOWFull DemolitionSigned-offSHENG SHENG CONSTRUCTION07/22/2023
DOB NOWConstruction FenceSigned-offSHENG SHENG CONSTRUCTION06/22/2023
1 project · most recent 12/13/2024
Sprinkler System
FiledStatusContractorScope
12/13/2024Signed-offEXPERT FIRE SPRINKLER,LLCSprinkler System
1 project · most recent 12/13/2024
Gas Storm Water/Sanitary
FiledStatusContractorScope
12/13/2024Signed-offHP SERVICES INCGas, Storm, Water/Sanitary
3 projects · most recent 08/12/2024
General Wiring
FiledStatusContractorScope
08/12/2024CompletePOWER SURGE ELECTRIC, INC—
07/14/2024CompleteCL ELECTRICAL CORPGeneral Wiring
11/16/2023CompleteNASH ELECTRIC SERVICES IN—
1 project · most recent 12/13/2024
Concrete
FiledStatusContractorScope
12/13/2024Signed-offL&L CONSTRUCTION DEVELOPConcrete
2 projects · most recent 12/13/2024
Fence
FiledStatusContractorScope
12/13/2024Signed-offL&L CONSTRUCTION DEVELOPFence
07/18/2023Signed-offSHENG SHENG CONSTRUCTIONFence
1 project · most recent 12/13/2024
Earthwork
FiledStatusContractorScope
12/13/2024Signed-offL&L CONSTRUCTION DEVELOPEarthwork
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
01/17/2025Pass-Final CND-Occupancy InspectionPassView ↗
12/23/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
12/12/2024Pass-Final Curb Cut Non-Directive 14PassView ↗
10/25/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
10/24/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
10/02/2024Pass-Final CND-Occupancy InspectionPassView ↗
04/05/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
04/05/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/05/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
02/22/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/22/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 76
DateRequirementInspectorRole
12/27/2024Air barrier — testing XIAOJUN WANGenergy_progress
12/27/2024Air barrier - visual inspectionXIAOJUN WANGenergy_progress
12/27/2024Electric vehicle service equipment requirementsXIAOJUN WANGenergy_progress
12/27/2024Fire-Resistant Penetrations and JointsXIAOJUN WANGspecial
12/27/2024Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationXIAOJUN WANGspecial
12/27/2024Energy Code Compliance InspectionsXIAOJUN WANGprogress
12/27/2024Fire-Resistance Rated ConstructionXIAOJUN WANGprogress
12/27/2024Insulation placement and R valuesXIAOJUN WANGenergy_progress
12/27/2024Fenestration and door U-factor and product ratingsXIAOJUN WANGenergy_progress
12/27/2024HVAC-R and service water heating equipmentXIAOJUN WANGenergy_progress
12/27/2024HVAC-R and service water piping design and insulationXIAOJUN WANGenergy_progress
12/27/2024MeteringXIAOJUN WANGenergy_progress
12/27/2024Permanent certificateXIAOJUN WANGenergy_progress
12/27/2024Interior lighting powerXIAOJUN WANGenergy_progress
12/27/2024Fenestration areasXIAOJUN WANGenergy_progress
12/27/2024HVAC-R and service water heating system controlsXIAOJUN WANGenergy_progress
12/27/2024Maintenance informationXIAOJUN WANGenergy_progress
12/27/2024Fenestration air leakageXIAOJUN WANGenergy_progress
12/11/2024Fenestration air leakageXIAOJUN WANGenergy_progress
12/11/2024Air barrier — testing XIAOJUN WANGenergy_progress
12/11/2024Insulation placement and R valuesXIAOJUN WANGenergy_progress
12/11/2024Maintenance informationXIAOJUN WANGenergy_progress
12/11/2024Interior lighting powerXIAOJUN WANGenergy_progress
12/11/2024HVAC-R and service water heating equipmentXIAOJUN WANGenergy_progress
12/11/2024HVAC-R and service water heating system controlsXIAOJUN WANGenergy_progress
Latest 25 of 76.
▾Documents — 141 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch21
08/24/2026Q00842228-S1Request digital key ↗
08/24/2026Q00842228-I1Request digital key ↗
08/24/2026Q00842228-P1Request digital key ↗
Showing 3 of 21 on file for this type
▸Applications & Permits4
▸BISPLAN / WORK APPROVAL APPLICATION2
09/30/2024440790672Open ↗
08/07/2023440790672Open ↗
▸BISBPP-DOT: SIDEWALK/CURB/ROAD WORK PERMITS1
12/04/2024440790672Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
10/04/2023440790672Open ↗
▸Zoning, Tax Lot & Property Records5
▸DOB NOWZD1: DOB Zoning Diagram4
08/15/2026Q00841636-P5Open ↗
08/14/2026Q00841636-P3Open ↗
08/14/2026Q00841636-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00841636-I1Open ↗
▸Seals & Professional Certifications49
▸DOB NOWDPL-1: Design Professional Seal & Signature21
08/24/2026Q00842228-S1Open ↗
08/24/2026Q00842228-I1Open ↗
08/24/2026Q00842228-P1Open ↗
Showing 3 of 21 on file for this type
▸DOB NOWProgress Inspector Seal & Signature14
08/29/2026Q00841636-P7Open ↗
08/29/2026Q00841636-P7Open ↗
08/29/2026Q00841636-P7Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
08/29/2026Q00841636-P4Open ↗
08/29/2026Q00841636-P7Open ↗
08/28/2026Q00841636-P5Open ↗
Showing 3 of 12 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
08/07/2023440790672Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/07/2023440790672Open ↗
▸Trade Schedules & Equipment8
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)4
08/15/2026Q00841636-P5Open ↗
08/14/2026Q00841636-P3Open ↗
08/14/2026Q00841636-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWWater Cut-Off1
08/13/2026Q00842228-I1Open ↗
▸DOB NOWElectric Cut-Off1
08/13/2026Q00842228-I1Open ↗
▸DOB NOWSewer Cut-Off1
08/13/2026Q00842228-I1Open ↗
▸DOB NOWGas Cut-Off1
08/13/2026Q00842228-I1Open ↗
▸Safety & Tenant Protection12
▸DOB NOWStreet Tree Checklist4
08/15/2026Q00841636-P5Open ↗
08/14/2026Q00841636-P3Open ↗
08/14/2026Q00841636-I1Open ↗
Showing 3 of 4 on file for this type
▸BISSTREET TREES SITE PLAN1
11/25/2024440790672Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
11/25/2024440790672Open ↗
▸BISSTREET TREE SUPPORTING DOCUMENT1
10/04/2023440790672Open ↗
▸BISSTREET TREE CHECKLIST1
10/04/2023440790672Open ↗
▸BISSTREET TREE SIGNOFF1
11/25/2024440790672Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026Q00841636-I1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026Q00841636-I1Open ↗
▸DOB NOWStreet Tree Sign Off1
08/13/2026Q00841636-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/24/2026Q00842228-I1Open ↗
08/24/2026Q00842228-P1Open ↗
▸DOB NOWRodent Control1
08/13/2026Q00842228-I1Open ↗
▸Inspections & Test Reports2
▸BISBPP: FIELD INSPECTION1
12/04/2024440790672Open ↗
▸BISBPP - Inspection Appointment Form1
08/07/2023440790672Open ↗
▸Approvals, Objections & Sign-offs5
▸BISLETTERS - SUPPORTING DOCUMENTATION2
10/24/2024440790672Open ↗
10/24/2024440790672Open ↗
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
12/04/2024440790672Open ↗
▸DOB NOWDCLA Approval of Artwork1
08/13/2026Q00841636-S6Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026Q01080308-I1Open ↗
▸Cost, Insurance & Ownership2
▸BISBPP: ENGINEERS AFFIDAVIT1
12/04/2024440790672Open ↗
▸BISBPP-11 - Affidavit as to Roadway Pavement And/Or Sidewalk and Curb Construction1
12/04/2024440790672Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
10/24/2024440790672Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
08/07/2023440790672Open ↗
▸Other Documents28
▸DOB NOWProperty Ownership Certification6
08/24/2026Q00842228-I1Open ↗
08/24/2026Q00842228-P1Open ↗
08/15/2026Q00841636-P5Open ↗
Showing 3 of 6 on file for this type
▸BISBPP - SUPPORTING DOCUMENTATION4
12/31/2024440790672Open ↗
12/04/2024440790672Open ↗
10/04/2023440790672Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial4
08/15/2026Q00841636-P5Open ↗
08/14/2026Q00841636-P3Open ↗
08/14/2026Q00841636-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
08/15/2026Q00841636-P5Open ↗
08/14/2026Q00841636-P3Open ↗
08/14/2026Q00841636-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWAdjoining Owners Notification2
08/13/2026Q00841636-S5Open ↗
08/13/2026Q00841636-S3Open ↗
▸DOB NOWStructure Photographs2
08/13/2026Q00842228-I1Open ↗
08/13/2026Q00842228-P1Open ↗
▸BISBPP: FINAL AS-BUILT PHOTOGRAPHS1
12/04/2024440790672Open ↗
▸BISBPP: AS-BUILT SIDEWALK SURVEY1
12/04/2024440790672Open ↗
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
08/07/2023440790672Open ↗
▸DOB NOWFull Demo: 10-Day Notice1
08/13/2026Q00842228-I1Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00841636-I1Open ↗
▸DOB NOWCommunity Board Notification1
08/13/2026Q00842228-I1Open ↗