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BuildNYC
Primarily 2 family with 1 store or office
4318 4TH AVENUE
BROOKLYN · BIN 3010929
💬 Discuss this project
1921Year Built
3Stories
S2Building Class
R7AZoning
5,900 sfGross Floor Area
3Units
3 Active Violations ▸FDNY Report ↗
Primarily 2 family with 1 store or office · Owner of record: Yong Zheng · 1,800 sf lot · 3.28 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
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
Floor 1Yong Zheng LLCUnder Construction16p · 3 filings · 20 docs
Site & exteriorYong Zheng LLCUnder Construction6p · 1 filing · 9 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JD Design Associates410/15/2026
Ameriland Brook402/26/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JD Arch403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
High Quality ConstructionGeneral Contractor403/21/2026
American Standard P&H CororpPlumbing210/20/2026
Mercury Building AssociatesGeneral Contractor110/20/2026
Xinli ConstructionGeneral Contractor107/08/2026
Watson's Plumbing, Heating, & BuildingPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM Engineering6244610/15/2026
Ameriland Brook1506402/26/2024
Building Lifecycle
All (50)Filed (8)Permit Issued (7)Signed Off (1)Violation (6)Inspection (2)Special Inspection (26)
10/19/2026
Permit issued — Mechanical Systems
B01218115-I1-GC
10/19/2026
Permit issued — Plumbing
B01218116-I1-PL
10/15/2026
Filed — Alteration
PLUMBING WORK OF PROPOSED COMMERCIAL SPACE ON 1ST FLOOR WITH, REPLACE BATHROOM FIXTURES AS PER PLAN. TO ADDRESS ECB VIOLATION 39199512H, 39199511X. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01218116-P1
10/15/2026
Filed — Alteration
INTERIOR RENOVATION EXISTING COMMERCIAL SPACE WITH PARTITION AND MECHANICAL WORK ON THE 1ST FLOOR. INSTALL KITCHEN HOOD SYSTEM IN THE EXISTING COMMERCIAL SPACE. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01218115-P1
10/15/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
10/15/2026
Special inspection requirement — Tenant Protection Plan Compliance
NARESH MAHANGU
10/15/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
10/15/2026
Special inspection requirement — Mechanical Systems
NARESH MAHANGU
10/15/2026
Special inspection requirement — Tenant Protection Plan Compliance
NARESH MAHANGU
10/15/2026
Special inspection requirement — Final
Manuel Ramirez Lachica
10/15/2026
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
10/15/2026
Special inspection requirement — Fire-Resistance Rated Construction
NARESH MAHANGU
10/15/2026
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
10/15/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
NARESH MAHANGU
10/15/2026
Special inspection requirement — Fenestration air leakage
NARESH MAHANGU
10/15/2026
Special inspection requirement — HVAC-R and service water heating equipment
NARESH MAHANGU
10/15/2026
Special inspection requirement — HVAC-R and service water heating system controls
NARESH MAHANGU
10/15/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
NARESH MAHANGU
10/15/2026
Special inspection requirement — Interior lighting power
NARESH MAHANGU
10/15/2026
Special inspection requirement — Fenestration areas
NARESH MAHANGU
08/06/2026
Violation issued (ECB, open)
Construction
08/06/2026
Violation issued (ECB, open)
Construction
08/06/2026
Violation issued (ECB, open)
Construction
09/17/2025
Permit issued — Plumbing
B01218116-I1-PL
09/17/2025
Permit issued — General Construction
B01218115-I1-GC
09/16/2025
Permit issued — Mechanical Systems
B01218115-I1-MS
07/07/2025
Filed — Alteration
PLUMBING WORK OF PROPOSED COMMERCIAL SPACE ON 1ST FLOOR WITH, REPLACE BATHROOM FIXTURES AS PER PLAN. TO ADDRESS ECB VIOLATION 39199512H, 39199511X. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01218116-I1
07/02/2025
Filed — Alteration
INTERIOR RENOVATION EXISTING COMMERCIAL SPACE WITH PARTITION AND MECHANICAL WORK ON THE 1ST FLOOR. INSTALL KITCHEN HOOD SYSTEM IN THE EXISTING COMMERCIAL SPACE. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01218115-I1
07/02/2025
Special inspection requirement — Tenant Protection Plan Compliance
NARESH MAHANGU
06/13/2025
Special inspection requirement — Tenant Protection Plan Compliance
NARESH MAHANGU
04/29/2025
Special inspection requirement — Mechanical Systems
NARESH MAHANGU
04/29/2025
Special inspection requirement — Final
Guoyu Liu
03/11/2024
Signed off — Alteration
INTERIOR RENOVATION OF EXISTING STORE AT 1ST FLOOR. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00940504-S1
03/06/2024
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
02/26/2024
Filed — Alteration
INTERIOR RENOVATION OF EXISTING STORE AT 1ST FLOOR. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00940504-P2
02/26/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
02/26/2024
Special inspection requirement — Maintenance information
XIAOHONG ZHAO
02/26/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOHONG ZHAO
02/26/2024
Special inspection requirement — Energy Code Compliance Inspections
XIAOHONG ZHAO
02/23/2024
Filed — Alteration
INTERIOR RENOVATION OF EXISTING STORE AT 1ST FLOOR. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00940504-P1
02/20/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOHONG ZHAO
02/20/2024
Special inspection requirement — Energy Code Compliance Inspections
XIAOHONG ZHAO
02/20/2024
Special inspection requirement — Maintenance information
XIAOHONG ZHAO
10/05/2023
Permit issued — Plumbing
B00940504-S1-PL
10/05/2023
Permit issued — General Construction
B00940504-I1-GC
09/27/2023
Filed — Alteration
INTERIOR RENOVATION OF EXISTING STORE AT 1ST FLOOR. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00940504-S1
09/27/2023
Filed — Alteration
INTERIOR RENOVATION OF EXISTING STORE AT 1ST FLOOR. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00940504-I1
01/27/2006
Violation issued (ECB, closed)
Construction
01/27/2006
Violation issued (ECB, closed)
Construction
09/23/2005
Violation issued (ECB, closed)
Site Safety
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedMercury Building Associates10/19/2026
DOB NOWPlumbingPermit IssuedAmerican Standard P&H Cororp10/19/2026
DOB NOWPlumbingPermit IssuedAmerican Standard P&H Cororp09/17/2025
DOB NOWGeneral ConstructionPermit IssuedHigh Quality Construction09/17/2025
DOB NOWMechanical SystemsPermit IssuedHigh Quality Construction09/16/2025
DOB NOWPlumbingSigned-offWatson's Plumbing, Heating, & Building10/05/2023
DOB NOWGeneral ConstructionSigned-offXinli Construction10/05/2023
BISFPISSUEDMaster Fire Systems01/07/2003
BISPLISSUEDKin Chi Plumbing and Heating Co02/09/1995
BISFPISSUEDMaster Fire Prevention Systems I01/31/1995
BISOTISSUEDHsu & Associates01/30/1995
1 project · most recent 10/15/2026
Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
10/15/2026Permit IssuedMercury Building AssociatesAir Conditioning Systems, Ventilation Systems
Ventilation
N/A N/A 50 CFM ×1
2 projects · most recent 10/15/2026
Water/Sanitary
FiledStatusContractorScope
10/15/2026Permit IssuedAmerican Standard P&HWater/Sanitary
02/26/2024Signed-offWatson's Plumbing, Heating, & BuildingWater/Sanitary
1 project · most recent 09/29/2025
General Wiring
FiledStatusContractorScope
09/29/2025Permit IssuedE D ElectricalGeneral Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
03/06/2024Pass-Final General Construction Non-Directive 14PassView ↗
02/26/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 26
DateRequirementInspectorRole
10/15/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
10/15/2026Tenant Protection Plan ComplianceNARESH MAHANGUspecial
10/15/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
10/15/2026Mechanical SystemsNARESH MAHANGUspecial
10/15/2026Tenant Protection Plan ComplianceNARESH MAHANGUspecial
10/15/2026FinalManuel Ramirez Lachicaprogress
10/15/2026Energy Code Compliance InspectionsNARESH MAHANGUprogress
10/15/2026Fire-Resistance Rated ConstructionNARESH MAHANGUprogress
10/15/2026Air barrier - visual inspectionNARESH MAHANGUenergy_progress
10/15/2026Fenestration and door U-factor and product ratingsNARESH MAHANGUenergy_progress
10/15/2026Fenestration air leakageNARESH MAHANGUenergy_progress
10/15/2026HVAC-R and service water heating equipmentNARESH MAHANGUenergy_progress
10/15/2026HVAC-R and service water heating system controlsNARESH MAHANGUenergy_progress
10/15/2026HVAC-R and service water piping design and insulationNARESH MAHANGUenergy_progress
10/15/2026Interior lighting powerNARESH MAHANGUenergy_progress
10/15/2026Fenestration areasNARESH MAHANGUenergy_progress
07/02/2025Tenant Protection Plan ComplianceNARESH MAHANGUspecial
06/13/2025Tenant Protection Plan ComplianceNARESH MAHANGUspecial
04/29/2025Mechanical SystemsNARESH MAHANGUspecial
04/29/2025FinalGuoyu Liuprogress
02/26/2024Maintenance informationXIAOHONG ZHAOenergy_progress
02/26/2024Fire-Resistant Penetrations and JointsXIAOHONG ZHAOspecial
02/26/2024Energy Code Compliance InspectionsXIAOHONG ZHAOprogress
02/20/2024Fire-Resistant Penetrations and JointsXIAOHONG ZHAOspecial
02/20/2024Energy Code Compliance InspectionsXIAOHONG ZHAOprogress
Latest 25 of 26.
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/26/2026B00940504-P2Request digital key ↗
08/26/2026B00940504-P1Request digital key ↗
08/26/2026B00940504-S1Request digital key ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications23
▸DOB NOWSpecial Inspector Seal & Signature9
10/17/2026B01218116-P1Open ↗
10/17/2026B01218115-P1Open ↗
10/17/2026B01218115-P1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWProgress Inspector Seal & Signature8
10/17/2026B01218115-P1Open ↗
10/17/2026B01218115-P1Open ↗
10/17/2026B01218115-P1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/26/2026B00940504-P2Open ↗
08/26/2026B00940504-P1Open ↗
08/26/2026B00940504-S1Open ↗
Showing 3 of 6 on file for this type
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
10/17/2026B01218115-P1Open ↗
10/17/2026B01218116-P1Open ↗
08/21/2026B01218115-I1Open ↗
Showing 3 of 4 on file for this type