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Two stories - detached, small or mid-size
104-31 91 AVENUE
QUEENS · BIN 4194569
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1920Year Built
2.5Stories
A1Building Class
R3-1Zoning
1,396 sfGross Floor Area
1Units
0 Open Violations
Two stories - detached, small or mid-size · 2,500 sf lot · 0.56 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 2Under Construction13p · 3 filings · 20 docs
Floor 1Under Construction13p · 3 filings · 20 docs
CellarUnder Construction13p · 3 filings · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ZHENG & ASSOCIATES LLC408/24/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ZAQ CONSTRUCTION INCGeneral Contractor209/01/2026
HP SERVICES INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
MACIA INSPECTION & TESTIN402308/24/2026
ZHENG & ASSOCIATES LLC7330106/12/2026
Building Lifecycle
All (32)Filed (4)Permit Issued (3)Violation (1)Objection (12)Special Inspection (12)
08/31/2026
Permit issued — General Construction
Q01413070-I1-GC
08/24/2026
Filed — Alteration
INTERIOR RENOVATION FOR ONE FAMILY DWELLING UNIT HOUSE. NO CHANGE IN USE OF EGRESS & OCCUPANCY.
Q01405176-P1
08/21/2026
Special inspection requirement — HVAC-R and service water heating equipment
CHUNG CHING JEN
08/21/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHUNG CHING JEN
08/21/2026
Special inspection requirement — HVAC-R and service water heating system controls
CHUNG CHING JEN
08/21/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CHUNG CHING JEN
08/21/2026
Special inspection requirement — Energy Code Compliance Inspections
CHUNG CHING JEN
08/10/2026
Objection resolved — Addressed
08/10/2026
Objection resolved — Resolved
08/10/2026
Objection resolved — Addressed
08/05/2026
Objection resolved — Addressed
06/30/2026
Objection raised — Zoning
06/30/2026
Objection raised — Energy
06/30/2026
Objection resolved — Addressed
06/30/2026
Objection raised — Structural
06/30/2026
Objection resolved — Addressed
06/30/2026
Objection raised — Other
06/30/2026
Objection raised — Other
06/30/2026
Objection raised — Other
06/12/2026
Filed — Alteration CO
CONVERT ONE EXISTING FAMILY DWELLING UNIT INTO TWO FAMILY. NO EXTENSION INVOLVED. OBTAIN NEW C OF O.
Q01413070-I1
06/02/2026
Permit issued — Plumbing
Q01405176-I1-PL
06/02/2026
Permit issued — General Construction
Q01405168-I1-GC
05/27/2026
Filed — Alteration
INTERIOR RENOVATION FOR ONE FAMILY DWELLING UNIT HOUSE. NO CHANGE IN USE OF EGRESS & OCCUPANCY.
Q01405176-I1
05/27/2026
Filed — Alteration
INTERIOR RENOVATION FOR ONE FAMILY DWELLING UNIT. NO CHANGE IN USE OF EGRESS & OCCUPANCY.
Q01405168-I1
05/27/2026
Special inspection requirement — Lighting controls
CHUNG CHING JEN
05/27/2026
Special inspection requirement — Interior lighting power
CHUNG CHING JEN
05/27/2026
Special inspection requirement — Chimneys and vents
CHUNG CHING JEN
05/27/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHUNG CHING JEN
05/27/2026
Special inspection requirement — Energy Code Compliance Inspections
CHUNG CHING JEN
05/27/2026
Special inspection requirement — Metering
CHUNG CHING JEN
05/20/2026
Special inspection requirement — Final
CHUNG CHING JEN
04/16/2007
Violation issued (ECB, closed)
Quality of Life
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedZAQ CONSTRUCTION INC08/31/2026
DOB NOWPlumbingPermit IssuedHP SERVICES INC06/02/2026
DOB NOWGeneral ConstructionPermit IssuedZAQ CONSTRUCTION INC06/02/2026
1 project · most recent 08/24/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/24/2026Permit IssuedHP SERVICES INCGas, Storm, Water/Sanitary
1 project · most recent 06/19/2026
General Wiring
FiledStatusContractorScope
06/19/2026Permit IssuedJEM ELEC'L CONTR. CORPGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
08/21/2026HVAC-R and service water heating equipmentCHUNG CHING JENenergy_progress
08/21/2026Fire-Resistant Penetrations and JointsCHUNG CHING JENspecial
08/21/2026HVAC-R and service water heating system controlsCHUNG CHING JENenergy_progress
08/21/2026HVAC-R and service water piping design and insulationCHUNG CHING JENenergy_progress
08/21/2026Energy Code Compliance InspectionsCHUNG CHING JENprogress
05/27/2026Lighting controlsCHUNG CHING JENenergy_progress
05/27/2026Interior lighting powerCHUNG CHING JENenergy_progress
05/27/2026Chimneys and ventsCHUNG CHING JENspecial
05/27/2026Fire-Resistant Penetrations and JointsCHUNG CHING JENspecial
05/27/2026Energy Code Compliance InspectionsCHUNG CHING JENprogress
05/27/2026MeteringCHUNG CHING JENenergy_progress
05/20/2026FinalCHUNG CHING JENprogress
▾Documents — 23 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/16/2026Q01405176-I1Request digital key ↗
08/16/2026Q01405168-I1Request digital key ↗
08/15/2026Q01413070-I1Request digital key ↗
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature9
09/23/2026Q01405176-P1Open ↗
09/23/2026Q01405176-P1Open ↗
09/23/2026Q01405176-P1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/23/2026Q01405176-P1Open ↗
08/25/2026Q01405168-I1Open ↗
08/25/2026Q01405168-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/16/2026Q01405176-I1Open ↗
08/16/2026Q01405168-I1Open ↗
08/16/2026Q01413070-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/15/2026Q01413070-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/16/2026Q01405176-I1Open ↗
08/16/2026Q01405168-I1Open ↗
08/15/2026Q01413070-I1Open ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/15/2026Q01413070-I1Open ↗