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Primarily 4 family with 1 store or office
71-02 GRAND AVENUE
QUEENS · Maspeth · BIN 4062729
💬 Discuss this project
1930Year Built
3Stories
S4Building Class
R6BZoning
4,446 sfGross Floor Area
5Units
Rent Stabilized23 Open Violations ▸
Primarily 4 family with 1 store or office · Owner of record: XING WANG DA E&M LLC · 1,900 sf lot · 2.34 FAR built · Flood zone X
Locations of Work
ArchitectureMechanical
Permit Issued — active, not yet Signed-off
Roof3p · 1 filing · 13 docs
Floor 33p · 1 filing · 13 docs
Floor 2Under Construction1 filing · 3 docs
Floor 12p · 1 filing · 6 docs
CellarUnder Construction2p · 2 filings · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
RIPLEY ENTERPRISES203/21/2026
XING WANG DA E&M LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
11/02/2021$1.1M—71-02 GRAND AVENUE LLC → XING WANG DA E&M LLC$253/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
YANG ENGINEERING LLC306/24/2026
COSTA ARCH & ENG LLP103/07/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SD DESIGN STUDIO403/21/2026
COSTA ARCHITECTURE & ENGINEERING LL203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ORBIT MECHANICAL SOLUTIO*General Contractor303/21/2026
WINWAY DEVELOPMENT LLCGeneral Contractor210/01/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
YANG ENGINEERING LLC8376201/23/2026
Building Lifecycle
All (75)Filed (4)Permit Issued (3)Signed Off (2)Violation (28)Inspection (3)Objection (14)Special Inspection (21)
09/30/2026
Permit issued — Mechanical Systems
Q01421285-I1-GC-CX
08/13/2026
Objection resolved — Resolved
08/11/2026
Objection resolved — Resolved
08/11/2026
Objection resolved — Resolved
08/11/2026
Objection resolved — Resolved
08/06/2026
Objection raised — Cost
08/06/2026
Objection raised — Structural
08/06/2026
Objection raised — Scope
08/06/2026
Objection raised — Energy
06/24/2026
Filed — Alteration
PROPOSED INTERIOR RENOVATION ON 2ND FLOOR(APT. #2F,2R), REMOVED EX. OIL TANK AND GAS BOILER ON CELLAR. CEILING, FLOORING & PARTITION WORKS AS PER PLAN. NO CHANGE IN USE, BULK, EGRESS OR OCCUPANCY.
Q01421285-I1
04/15/2026
Signed off — Alteration
PROPOSED INTERIOR RENOVATION ON 3RD FLOOR(APT. #3F) & ROOF. INSTALL NEW HVAC SPLIT UNITS. CEILING, FLOORING & PARTITION WORKS AS PER PLAN. NO CHANGE IN USE, BULK, EGRESS OR OCCUPANCY.
Q01307803-I1
03/25/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
02/18/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
02/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Jian Yang
02/09/2026
Special inspection requirement — HVAC-R and service water heating equipment
Jian Yang
02/09/2026
Special inspection requirement — HVAC-R and service water heating system controls
Jian Yang
02/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jian Yang
02/09/2026
Special inspection requirement — Mechanical Systems
Jian Yang
02/09/2026
Special inspection requirement — Tenant Protection Plan Compliance
Jian Yang
02/09/2026
Special inspection requirement — Energy Code Compliance Inspections
Jian Yang
02/09/2026
Special inspection requirement — Final
Jian Yang
02/09/2026
Special inspection requirement — Maintenance information
Jian Yang
01/23/2026
Filed — Alteration
PROPOSED INTERIOR RENOVATION ON 3RD FLOOR(APT. #3F) & ROOF. INSTALL NEW HVAC SPLIT UNITS. CEILING, FLOORING & PARTITION WORKS AS PER PLAN. NO CHANGE IN USE, BULK, EGRESS OR OCCUPANCY.
Q01307803-P1
01/22/2026
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
01/22/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jian Yang
01/22/2026
Special inspection requirement — Mechanical Systems
Jian Yang
01/22/2026
Special inspection requirement — Tenant Protection Plan Compliance
01/22/2026
Special inspection requirement — Energy Code Compliance Inspections
Jian Yang
01/22/2026
Special inspection requirement — Final
Jian Yang
01/22/2026
Special inspection requirement — HVAC-R and service water heating equipment
Jian Yang
01/22/2026
Special inspection requirement — HVAC-R and service water heating system controls
Jian Yang
01/22/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Jian Yang
01/22/2026
Special inspection requirement — Maintenance information
Jian Yang
11/26/2025
Permit issued — Mechanical Systems
Q01307803-I1-GC-CX
11/20/2025
Objection resolved — Addressed
11/20/2025
Objection resolved — Addressed
11/20/2025
Objection resolved — Addressed
11/14/2025
Objection raised — Scope
11/14/2025
Objection raised — Inspections
11/14/2025
Objection raised — Other
10/23/2025
Filed — Alteration
PROPOSED INTERIOR RENOVATION ON 3RD FLOOR(APT. #3F) & ROOF. INSTALL NEW HVAC SPLIT UNITS. CEILING, FLOORING & PARTITION WORKS AS PER PLAN. NO CHANGE IN USE, BULK, EGRESS OR OCCUPANCY.
Q01307803-I1
08/11/2022
Signed off — Alteration
Q00677105-I1
03/15/2022
Permit issued — General Construction
Q00677105-I1-GC
03/07/2022
Filed — Alteration
Q00677105-I1
03/04/2022
Violation issued (HPD, closed)
A
03/03/2022
Special inspection requirement — Fire-Resistance Rated Construction
ANGELO COSTA
03/03/2022
Special inspection requirement — Energy Code Compliance Inspections
ANGELO COSTA
02/09/2022
Special inspection requirement — Final
ANGELO COSTA
04/15/2021
Violation issued (HPD, closed)
A
11/01/2019
Violation issued (HPD, closed)
I
11/21/2016
Violation issued (HPD, closed)
I
10/15/2013
Violation issued (HPD, open)
B
08/29/1995
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/25/1989
Violation issued (HPD, open)
B
07/21/1988
Violation issued (HPD, open)
A
07/21/1988
Violation issued (HPD, open)
B
07/21/1988
Violation issued (HPD, open)
B
07/21/1988
Violation issued (HPD, open)
B
07/21/1988
Violation issued (HPD, open)
A
07/21/1988
Violation issued (HPD, open)
B
Latest 60 of 75 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedWINWAY DEVELOPMENT LLC09/30/2026
DOB NOWMechanical SystemsSigned-offWINWAY DEVELOPMENT LLC11/26/2025
DOB NOWGeneral ConstructionSigned-offORBIT MECHANICAL SOLUTIO*03/15/2022
BISPLISSUEDDYNAMIC PLBG & SPRKLR COR02/14/2022
BISBLISSUEDALLISON A. HEANEY04/19/2002
BISPLISSUEDC.R.U. MECHAN & HEAT INC08/30/2000
BISOTISSUEDKORMAN DESIGN & BUILD06/28/2000
BISPLISSUEDTECHNICS MECHANICAL CORP03/28/1994
BISOTISSUEDH AND H BUILDING CONSULTANT02/07/1994
1 project · most recent 06/24/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
06/24/2026Permit IssuedWINWAY DEVELOPMENT LLCHeating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric MXZ-3C30NA4/MXZ-2C20NA4 20,000 BTU · Heat Pump Outdoor ×2
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
03/25/2026Pass-Final General Construction Non-Directive 14PassView ↗
02/18/2026Pass-Final General Construction Non-Directive 14PassView ↗
01/22/2026Fail-Final General Construction Non-Directive 14FailView ↗
▾Special Inspection Requirements (DOB NOW) — 21
DateRequirementInspectorRole
02/09/2026HVAC-R and service water piping design and insulationJian Yangenergy_progress
02/09/2026HVAC-R and service water heating equipmentJian Yangenergy_progress
02/09/2026HVAC-R and service water heating system controlsJian Yangenergy_progress
02/09/2026Fire-Resistant Penetrations and JointsJian Yangspecial
02/09/2026Mechanical SystemsJian Yangspecial
02/09/2026Tenant Protection Plan ComplianceJian Yangspecial
02/09/2026Energy Code Compliance InspectionsJian Yangprogress
02/09/2026FinalJian Yangprogress
02/09/2026Maintenance informationJian Yangenergy_progress
01/22/2026Fire-Resistant Penetrations and JointsJian Yangspecial
01/22/2026Mechanical SystemsJian Yangspecial
01/22/2026Tenant Protection Plan Compliance—special
01/22/2026Energy Code Compliance InspectionsJian Yangprogress
01/22/2026FinalJian Yangprogress
01/22/2026HVAC-R and service water heating equipmentJian Yangenergy_progress
01/22/2026HVAC-R and service water heating system controlsJian Yangenergy_progress
01/22/2026HVAC-R and service water piping design and insulationJian Yangenergy_progress
01/22/2026Maintenance informationJian Yangenergy_progress
03/03/2022Fire-Resistance Rated ConstructionANGELO COSTAprogress
03/03/2022Energy Code Compliance InspectionsANGELO COSTAprogress
02/09/2022FinalANGELO COSTAprogress
▾Documents — 35 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/26/2026Q00677105-I1Request digital key ↗
08/17/2026Q01307803-I1Request digital key ↗
08/17/2026Q01307803-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION6
03/17/2022400437611Open ↗
03/16/2022400437611Open ↗
02/03/2022400437611Open ↗
Showing 3 of 6 on file for this type
▸BISWORK PERMIT APPLICATION1
04/14/2022400437611Open ↗
▸Seals & Professional Certifications14
▸DOB NOWProgress Inspector Seal & Signature7
09/23/2026Q01307803-I1Open ↗
09/23/2026Q01307803-I1Open ↗
08/29/2026Q01307803-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/17/2026Q01307803-I1Open ↗
08/16/2026Q01421285-I1Open ↗
08/13/2026Q01307803-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/23/2026Q01307803-I1Open ↗
09/23/2026Q01307803-I1Open ↗
08/29/2026Q01307803-P1Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING1
02/03/2022400437611Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/17/2026Q01307803-I1Open ↗
08/14/2026Q01421285-I1Open ↗
08/13/2026Q00677105-I1Open ↗
Showing 3 of 4 on file for this type
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
03/31/2022400437611Open ↗
▸BISSUPERSEDING LETTER1
04/14/2022400437611Open ↗
▸Filing & Intake Forms3
▸BISADDITIONAL INFORMATION2
03/24/2022400437611Open ↗
03/24/2022400437611Open ↗
▸BISBOROUGH INTAKE FORM1
04/14/2022400437611Open ↗