← Back
One family attached or semi-detached
1682 8 AVENUE
BROOKLYN · BIN 3016535
💬 Discuss this project
1910Year Built
2Stories
A5Building Class
R5BZoning
1,020 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 944 sf lot · 1.08 FAR built · Flood zone X
Locations of Work
Architecture
Floor 24p · 1 filing · 8 docs
Floor 14p · 1 filing · 8 docs
Cellar4p · 1 filing · 8 docs
1 job · most recent 02/09/2026
Gas Water/Sanitary
FiledStatusContractorScope
02/09/2026Signed-offAMERICAN STANDARD P&H CORGas, Water/Sanitary
1 job · most recent 05/03/2025
Wood
FiledStatusContractorScope
05/03/2025Signed-offNAN TONG JIN YI CONSTRUCTWood
1 job · most recent 06/20/2025
Fence
FiledStatusContractorScope
06/20/2025Permit IssuedNAN TONG JIN YI CONSTRUCTFence
Building Lifecycle
All (55)Filed (7)Permit Issued (5)Inspection (5)Objection (8)Special Inspection (30)
02/26/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
02/26/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/09/2026
Filed — Alteration
PLUMBING FIXTURE WITH ASSOCIATED PIPES FOR THE EXISTING ONE FAMILY BUILDING RENOVATION.
B01218247-P2
02/09/2026
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
02/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
02/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
ZHENHUAN XU
02/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
02/09/2026
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
02/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
ZHENHUAN XU
01/27/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
08/28/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
08/26/2025
Permit issued — General Construction
B01200911-I1-GC
08/20/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/11/2025
Special inspection requirement — Final
ZHENHUAN XU
08/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
08/09/2025
Filed — Alteration
Interior renovation of existing one family house
B01200911-P1
08/09/2025
Filed — Alteration
PLUMBING FIXTURE WITH ASSOCIATED PIPES FOR THE EXISTING ONE FAMILY BUILDING RENOVATION.
B01218247-P1
08/06/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
ZHENHUAN XU
08/06/2025
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
08/06/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
ZHENHUAN XU
06/25/2025
Permit issued — Construction Fence
B01244248-I1-FN
06/20/2025
Filed — Alteration
Build construction fence
B01244248-I1
06/17/2025
Permit issued — General Construction
B01207835-I1-GC-CX
06/04/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/15/2025
Objection raised — Zoning
05/15/2025
Objection raised — Zoning
05/15/2025
Objection raised — Zoning
05/15/2025
Objection raised — Zoning
05/08/2025
Special inspection requirement — Chimneys and vents
ZHENHUAN XU
05/08/2025
Special inspection requirement — Concrete - Cast-In-Place
ZHENHUAN XU
05/08/2025
Special inspection requirement — Exterior lighting power
ZHENHUAN XU
05/08/2025
Special inspection requirement — Lighting controls
ZHENHUAN XU
05/08/2025
Special inspection requirement — Interior lighting power
ZHENHUAN XU
05/08/2025
Special inspection requirement — Maintenance information
ZHENHUAN XU
05/07/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
NARESH MAHANGU
05/06/2025
Permit issued — Plumbing
B01218247-I1-PL
05/03/2025
Filed — Alteration
VERTICAL EXTENSION FOR EXISTING ONE FAMILY HOUSE. NO CHANGE IS USE, EGRESS, OR OCCUPANCY.
B01207835-I1
04/30/2025
Filed — Alteration
PLUMBING FIXTURE WITH ASSOCIATED PIPES FOR THE EXISTING ONE FAMILY BUILDING RENOVATION.
B01218247-I1
04/25/2025
Permit issued — General Construction
B01200911-I1-GC
04/25/2025
Special inspection requirement — Insulation placement and R values
ZHENHUAN XU
04/25/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
ZHENHUAN XU
04/25/2025
Special inspection requirement — Lighting in dwelling units
ZHENHUAN XU
04/25/2025
Special inspection requirement — Air barrier - visual inspection
ZHENHUAN XU
04/25/2025
Special inspection requirement — Masonry
NARESH MAHANGU
04/25/2025
Special inspection requirement — Preliminary
ZHENHUAN XU
04/25/2025
Special inspection requirement — Fire-Resistance Rated Construction
ZHENHUAN XU
04/25/2025
Special inspection requirement — Structural Wood Frame
ZHENHUAN XU
04/25/2025
Special inspection requirement — Fenestration areas
ZHENHUAN XU
04/25/2025
Special inspection requirement — Fenestration air leakage
ZHENHUAN XU
04/25/2025
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
04/08/2025
Special inspection requirement — Final
ZHENHUAN XU
03/31/2025
Filed — Alteration
Interior renovation of existing one family house
B01200911-I1
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/20/2025$1.4M—Private party → Private party$1,373/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC202/09/2026
HUAN DESIGN INC.508/09/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KALE CONSTRUCTION103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KALE CONSTRUCTION INCGeneral Contractor303/21/2026
NAN TONG JIN YI CONSTRUCTGeneral Contractor207/08/2026
XUXU CONSTRUCTION INCGeneral Contractor107/08/2026
AMERICAN STANDARD P&H CORORP.Plumbing106/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HUAN DESIGN INC7669602/09/2026
NKM ENGINEERING PLLC6244105/03/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedXUXU CONSTRUCTION INC08/26/2025
DOB NOWConstruction FencePermit IssuedNAN TONG JIN YI CONSTRUCT06/25/2025
DOB NOWGeneral ConstructionSigned-offNAN TONG JIN YI CONSTRUCT06/17/2025
DOB NOWPlumbingSigned-offAMERICAN STANDARD P&H CORORP.05/06/2025
DOB NOWGeneral ConstructionPermit IssuedKALE CONSTRUCTION INC04/25/2025
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
02/26/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
02/26/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/27/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
08/28/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/20/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 31
DateRequirementInspectorRole
02/09/2026Energy Code Compliance InspectionsZHENHUAN XUprogress
02/09/2026Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
02/09/2026HVAC-R and service water piping design and insulationZHENHUAN XUenergy_progress
02/09/2026Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
02/09/2026Energy Code Compliance InspectionsZHENHUAN XUprogress
02/09/2026HVAC-R and service water piping design and insulationZHENHUAN XUenergy_progress
08/11/2025FinalZHENHUAN XUprogress
08/11/2025Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
08/06/2025Fire-Resistant Penetrations and JointsZHENHUAN XUspecial
08/06/2025Energy Code Compliance InspectionsZHENHUAN XUprogress
08/06/2025HVAC-R and service water piping design and insulationZHENHUAN XUenergy_progress
05/08/2025Chimneys and ventsZHENHUAN XUspecial
05/08/2025Concrete - Cast-In-PlaceZHENHUAN XUspecial
05/08/2025Exterior lighting powerZHENHUAN XUenergy_progress
05/08/2025Lighting controlsZHENHUAN XUenergy_progress
05/08/2025Interior lighting powerZHENHUAN XUenergy_progress
05/08/2025Maintenance informationZHENHUAN XUenergy_progress
05/07/2025Structural Stability – Alterations of existing buildingsNARESH MAHANGUspecial
04/25/2025Insulation placement and R valuesZHENHUAN XUenergy_progress
04/25/2025Fenestration and door U-factor and product ratingsZHENHUAN XUenergy_progress
04/25/2025Lighting in dwelling unitsZHENHUAN XUenergy_progress
04/25/2025Air barrier - visual inspectionZHENHUAN XUenergy_progress
04/25/2025MasonryNARESH MAHANGUspecial
04/25/2025PreliminaryZHENHUAN XUprogress
04/25/2025Fire-Resistance Rated ConstructionZHENHUAN XUprogress
Latest 25 of 31.
▾Documents — 41 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/21/2026B01207835-I1Request digital key ↗
08/21/2026B01244248-I1Request digital key ↗
08/21/2026B01200911-P1Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01207835-I1Open ↗
▸Seals & Professional Certifications24
▸DOB NOWProgress Inspector Seal & Signature9
08/31/2026B01207835-I1Open ↗
08/31/2026B01207835-I1Open ↗
08/27/2026B01218247-P1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
08/31/2026B01207835-I1Open ↗
08/31/2026B01207835-I1Open ↗
08/31/2026B01207835-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/21/2026B01200911-P1Open ↗
08/21/2026B01200911-I1Open ↗
08/18/2026B01218247-I1Open ↗
Showing 3 of 7 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/21/2026B01200911-I1Open ↗
08/21/2026B01200911-P1Open ↗
08/18/2026B01218247-I1Open ↗
Showing 3 of 6 on file for this type
▸Other Documents3
▸DOB NOWSite Survey: Initial1
08/13/2026B01207835-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01207835-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026B01207835-I1Open ↗