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One story retail building
91-50 LEFFERTS BOULEVARD
QUEENS · BIN 4196646
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1930Year Built
1Stories
K1Building Class
R4AZoning
2,400 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
One story retail building · Owner of record: GIAN K & DEV LLC · 3,720 sf lot · 0.65 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalCivil
Roof1p · 3 filings · 14 docs
Floor 41p · 1 filing · 5 docs
Floor 31p · 2 filings · 9 docs
Floor 2
Floor 1
Cellar1p · 3 filings · 14 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SURAJ CONSTRUCTION203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/14/2025$1.4M—— → —$587/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
AP PROFESSIONAL ENGINEERING PLLC307/07/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AP PROFESSIONAL ENGINEERI5974102/26/2026
Building Lifecycle
All (20)Filed (3)Violation (5)Objection (12)
08/25/2026
Objection raised — Inspections
08/25/2026
Objection raised — Zoning
08/25/2026
Objection raised — Cost
08/25/2026
Objection raised — Admin
08/25/2026
Objection raised — Scope
08/25/2026
Objection raised — Energy
08/25/2026
Objection raised — Admin
08/25/2026
Objection raised — Scope
08/25/2026
Objection raised — Zoning
08/25/2026
Objection raised — Zoning
07/07/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
FILING FOR RENOVATION OF EXISTING ONE STORY STORE OF MIXED USE BUILDING WITH REAR EXTENSION AND ADDING 2ND AND 3RD FLOOR.
Q01402922-I1
05/13/2026
Filed — New Building
Q01385724-I1
03/15/2026
Objection raised — Zoning
03/15/2026
Objection raised — Other
02/26/2026
Filed — Alteration CO
Q01342198-I1
11/18/2025
Violation issued (FDNY_ORDER, closed)
06/03/2014
Violation issued (FDNY_NOV, closed)
12/01/2010
Violation issued (ECB, closed)
Zoning
03/18/2008
Violation issued (ECB, closed)
Construction
08/31/1995
Violation issued (FDNY_NOV, closed)
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDP.S.I. MECHANICAL11/26/2010
BISOTISSUEDTHREE STAR CONSTRUCTION C11/22/2010
BISFPISSUEDUNIQUE FIRE SYSTEMS INC11/17/2010
BISOTISSUEDSANFORD K GENERAL CONSTUCTION04/29/2008
BISFPISSUEDMEGA FIRE PROTECTION, INC.07/05/2000
BISPLISSUEDSAFETY PLMBG & HTG LLC03/30/2000
BISOTISSUEDKABUL CONSTRUCTION INC.03/14/2000
BISPLISSUEDN/A01/13/1994
BISOTISSUEDSOCLAMA CONSTRUCTION INC01/13/1994
1 project · most recent 07/07/2026
Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
07/07/2026——Air Conditioning Systems, Heating Systems
Cooling
Gree Model # LIV36HP230R32AK 33,600 BTU · Split System ×4
Heating
Gree Model # LIV36HP230R32AK 33,600 BTU · Heat Pump Outdoor ×4
1 project · most recent 07/07/2026
Steel Masonry
FiledStatusContractorScope
07/07/2026——Steel, Masonry
▾Special Inspection Requirements (DOB NOW) — 37
DateRequirementInspectorRole
05/19/2026Air barrier - visual inspection—energy_progress
05/19/2026Insulation placement and R values—energy_progress
05/19/2026Fenestration air leakage—energy_progress
05/19/2026Fenestration and door U-factor and product ratings—energy_progress
05/19/2026Air barrier — testing —energy_progress
05/19/2026Permanent certificate—energy_progress
05/19/2026Fenestration areas—energy_progress
04/10/2026Masonry—special
04/10/2026Structural Cold-Formed Steel—special
04/10/2026Structural Steel - Details—special
04/10/2026Final—progress
04/10/2026Footing and Foundation—progress
04/10/2026Structural Stability – Alterations of existing buildings—special
01/05/2026Structural Wood Frame—progress
01/05/2026Energy Code Compliance InspectionsGURVINDER SINGHprogress
01/05/2026Air barrier - visual inspection—energy_progress
01/05/2026Maintenance information—energy_progress
01/05/2026Fenestration air leakage—energy_progress
01/05/2026Metering—energy_progress
01/05/2026Fenestration areas—energy_progress
01/05/2026Protection of exposed foundation insulation—energy_progress
01/05/2026Fenestration and door U-factor and product ratings—energy_progress
01/05/2026Interior lighting power—energy_progress
01/05/2026Insulation placement and R values—energy_progress
01/05/2026Permanent certificate—energy_progress
Latest 25 of 37.
▾Documents — 56 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/16/2026Q01385724-I1Request digital key ↗
08/16/2026Q01402922-I1Request digital key ↗
▸Applications & Permits11
▸BISPLAN / WORK APPROVAL APPLICATION5
06/24/2011420244499Open ↗
05/13/2011420354299Open ↗
02/24/2011420244499Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION4
11/26/2010420244499Open ↗
11/26/2010420244499Open ↗
10/12/2010420244499Open ↗
Showing 3 of 4 on file for this type
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1
07/26/2011420244499Open ↗
▸BISIntent to Revoke Approval/Permit1
02/11/2014410099646Open ↗
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram3
08/16/2026Q01385724-I1Open ↗
08/16/2026Q01402922-I1Open ↗
08/13/2026Q01342198-I1Open ↗
▸Seals & Professional Certifications9
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5
07/21/2011420244499Open ↗
07/20/2011410099646Open ↗
05/13/2011420354299Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026Q01385724-I1Open ↗
08/16/2026Q01402922-I1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
04/15/2008410099646Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
04/15/2008410099646Open ↗
▸Trade Schedules & Equipment6
▸BISSELF-CERT PLUMBING NOTICE4
05/06/2011420244499Open ↗
04/04/2011420244499Open ↗
02/24/2011420244499Open ↗
Showing 3 of 4 on file for this type
▸BISFIRE PROTECTION PLAN(FPP): FDNY APPROVAL1
04/04/2011420244499Open ↗
▸BISSCHEDULE B - PLUMBING1
08/25/2010420244499Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
08/25/2010420244499Open ↗
▸Environmental & Asbestos3
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2
05/13/2011420354299Open ↗
04/15/2008410099646Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
08/25/2010420244499Open ↗
▸Approvals, Objections & Sign-offs6
▸BISADMINISTRATIVE OBJECTIONS3
05/13/2011420354299Open ↗
08/25/2010420244499Open ↗
04/15/2008410099646Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
07/21/2011420244499Open ↗
07/20/2011410099646Open ↗
▸BISSUPERSEDING LETTER1
04/06/2011410099646Open ↗
▸Cost, Insurance & Ownership5
▸BISCOST AFFIDAVIT5
07/21/2011420244499Open ↗
07/20/2011410099646Open ↗
05/13/2011420354299Open ↗
Showing 3 of 5 on file for this type
▸Filing & Intake Forms3
▸BISEFILING COVER SHEET3
05/13/2011420354299Open ↗
08/25/2010420244499Open ↗
04/15/2008410099646Open ↗
▸Other Documents7
▸DOB NOWSite Survey: Initial3
08/16/2026Q01385724-I1Open ↗
08/16/2026Q01402922-I1Open ↗
08/13/2026Q01342198-I1Open ↗
▸DOB NOWProperty Ownership Certification2
08/16/2026Q01385724-I1Open ↗
08/16/2026Q01402922-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026Q01342198-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026Q01342198-I1Open ↗