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Two family frame
6811 NARROWS AVENUE
BROOKLYN · Bay Ridge · BIN 3144981
💬 Discuss this project
1925Year Built
2Stories
B2Building Class
R3-2Zoning
2,504 sfGross Floor Area
2Units
FDNY Report ↗
Two family frame · 2,768 sf lot · 0.9 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Cellar1p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/19/2021$1.4M—Private party → Private party$539/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ZHENG & ASSOCIATES LLC404/10/2023
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ZAQ CONSTRUCTION INCGeneral Contractor207/08/2026
XH&RC PLBG AND HTG INCPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ZHENG & ASSOCIATES LLC7330404/10/2023
Building Lifecycle
All (32)Filed (4)Permit Issued (4)Signed Off (2)Inspection (5)Special Inspection (17)
08/28/2023
Signed off — Alteration
Minor partition work for 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758959-I1
08/28/2023
Signed off — Alteration
Plumbing work for existing 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758992-I1
08/08/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
08/02/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
07/27/2023
Permit issued — Plumbing
B00758992-I1-PL
07/24/2023
Permit issued — General Construction
B00758959-I1-GC
04/11/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Jinfar Liu
04/11/2023
Special inspection requirement — Energy Code Compliance Inspections
Jinfar Liu
04/11/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jinfar Liu
04/11/2023
Special inspection requirement — Energy Code Compliance Inspections
Jinfar Liu
04/11/2023
Special inspection requirement — Permanent certificate
Jinfar Liu
04/11/2023
Special inspection requirement — Maintenance information
Jinfar Liu
04/11/2023
Special inspection requirement — HVAC-R and service water heating equipment
Jinfar Liu
04/11/2023
Special inspection requirement — HVAC-R and service water heating system controls
Jinfar Liu
04/11/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jinfar Liu
04/11/2023
Special inspection requirement — Final
Jinfar Liu
04/10/2023
Filed — Alteration
Plumbing work for existing 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758992-P1
04/10/2023
Filed — Alteration
Minor partition work for 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758959-P1
04/10/2023
Special inspection requirement — Energy Code Compliance Inspections
Jinfar Liu
04/10/2023
Special inspection requirement — Maintenance information
Jinfar Liu
04/10/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Jinfar Liu
04/10/2023
Special inspection requirement — HVAC-R and service water heating system controls
Jinfar Liu
04/10/2023
Special inspection requirement — HVAC-R and service water heating equipment
Jinfar Liu
04/10/2023
Special inspection requirement — Permanent certificate
Jinfar Liu
04/10/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jinfar Liu
10/12/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/12/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/12/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/29/2022
Permit issued — Plumbing
B00758992-I1-PL
07/27/2022
Permit issued — General Construction
B00758959-I1-GC
07/21/2022
Filed — Alteration
Minor partition work for 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758959-I1
07/21/2022
Filed — Alteration
Plumbing work for existing 2 family dwelling unit. There is no change in use, egress and occupancy.
B00758992-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offXH&RC PLBG AND HTG INC07/27/2023
DOB NOWGeneral ConstructionSigned-offZAQ CONSTRUCTION INC07/24/2023
DOB NOWPlumbingSigned-offXH&RC PLBG AND HTG INC07/29/2022
DOB NOWGeneral ConstructionSigned-offZAQ CONSTRUCTION INC07/27/2022
1 project · most recent 09/10/2023
General Wiring
FiledStatusContractorScope
09/10/2023CompleteA ELECTRICAL MAIN SVC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
08/08/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
08/02/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
10/12/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/12/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/12/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
04/11/2023HVAC-R and service water piping design and insulationJinfar Liuenergy_progress
04/11/2023Energy Code Compliance InspectionsJinfar Liuprogress
04/11/2023Fire-Resistant Penetrations and JointsJinfar Liuspecial
04/11/2023Energy Code Compliance InspectionsJinfar Liuprogress
04/11/2023Permanent certificateJinfar Liuenergy_progress
04/11/2023Maintenance informationJinfar Liuenergy_progress
04/11/2023HVAC-R and service water heating equipmentJinfar Liuenergy_progress
04/11/2023HVAC-R and service water heating system controlsJinfar Liuenergy_progress
04/11/2023Fire-Resistant Penetrations and JointsJinfar Liuspecial
04/11/2023FinalJinfar Liuprogress
04/10/2023Energy Code Compliance InspectionsJinfar Liuprogress
04/10/2023Maintenance informationJinfar Liuenergy_progress
04/10/2023HVAC-R and service water piping design and insulationJinfar Liuenergy_progress
04/10/2023HVAC-R and service water heating system controlsJinfar Liuenergy_progress
04/10/2023HVAC-R and service water heating equipmentJinfar Liuenergy_progress
04/10/2023Permanent certificateJinfar Liuenergy_progress
04/10/2023Fire-Resistant Penetrations and JointsJinfar Liuspecial
▾Documents — 32 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/29/2026B00758959-I1Request digital key ↗
08/29/2026B00758959-P1Request digital key ↗
08/29/2026B00758992-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWRestrictive Declaration/Easement 12
08/29/2026B00758992-I1Open ↗
08/13/2026B00758992-P1Open ↗
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature14
09/02/2026B00758992-I1Open ↗
09/02/2026B00758992-I1Open ↗
09/02/2026B00758992-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/29/2026B00758959-I1Open ↗
08/29/2026B00758992-I1Open ↗
08/13/2026B00758992-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/02/2026B00758992-I1Open ↗
08/28/2026B00758992-P1Open ↗
08/25/2026B00758959-I1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/29/2026B00758959-I1Open ↗
08/29/2026B00758992-I1Open ↗
08/13/2026B00758992-P1Open ↗
Showing 3 of 4 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00758992-I1Open ↗