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Zoned residential, not Manhattan
1447 WEST 5 STREET
BROOKLYN · Bensonhurst · BIN 3430273
💬 Discuss this project
0Year Built
—Stories
V0Building Class
R6Zoning
0 sfGross Floor Area
0Units
30 Open Violations 11 unresolved · 19 paperwork only ▸FDNY Report ↗
Zoned residential, not Manhattan · Owner of record: 1447 W 5TH KTD LLC · 4,000 sf lot · 0 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionCivilGeneral
Permit Issued — active, not yet Signed-off
RoofUnder Construction37p · 1 filing · 20 docs
Floor 5Under Construction33p · 1 filing · 20 docs
Floor 4Under Construction33p · 1 filing · 20 docs
Floor 3Under Construction33p · 1 filing · 20 docs
Floor 2Under Construction47p · 1 filing · 20 docs
Floor 1Under Construction47p · 1 filing · 20 docs
CellarUnder Construction13p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
JASCO608/29/2026
1447 W 5TH KTD2808/20/2026
L2 CONSTRUCTION103/22/2026
L Y DEVELOPMENT GROUP903/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/13/2024$1.1M—Private party → 1447 W 5TH KTD LLC— not available
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AMERILAND BROOK LLC1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
L&Y DEVELOPMENT GROUP INCGeneral Contractor608/20/2026
JASCO, INCGeneral Contractor204/09/2026
DYNAMIC PLBNG & SPRKR CORFire Protection107/08/2026
L2 CONSTRUCTION INCGeneral Contractor104/09/2026
ROCK E SMALL PLBG&HTG INCPlumbing107/02/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SD TESTING & INSPECTION S7010505/14/2025
Building Lifecycle
All (119)Filed (11)Permit Issued (12)Signed Off (1)Violation (23)Objection (42)Special Inspection (30)
10/01/2026
Permit issued — Mechanical Systems
B01063719-S2-MS
08/18/2026
Permit issued — General Construction
B01063719-I1-GC
07/31/2026
Signed off — New Building
FILE MH WORKTYPE IN CONJUNCTION WITH JOB#B01063719
B01063719-S3
07/29/2026
Permit issued — Structural
B01063719-S3-ST
07/06/2026
Permit issued — Sprinklers
B01063719-S1-EW-SP
06/30/2026
Permit issued — Sprinklers
B01063719-S1-PL
06/15/2026
Violation issued (ECB, open)
Construction
06/08/2026
Violation issued (ECB, open)
Construction
05/20/2026
Violation issued (ECB, open)
Construction
04/22/2026
Violation issued (ECB, open)
Unknown
04/22/2026
Violation issued (ECB, open)
Unknown
04/22/2026
Violation issued (ECB, open)
Construction
04/22/2026
Violation issued (ECB, open)
Unknown
04/09/2026
Violation issued (ECB, open)
Construction
04/03/2026
Permit issued — Supported Scaffold
B01381610-I1-SF
04/02/2026
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01381610-I1
03/24/2026
Violation issued (ECB, open)
Construction
03/24/2026
Violation issued (ECB, open)
Construction
03/24/2026
Violation issued (ECB, open)
Construction
03/24/2026
Violation issued (ECB, open)
Unknown
03/06/2026
Violation issued (ECB, open)
Unknown
02/18/2026
Violation issued (ECB, closed)
Unknown
02/18/2026
Violation issued (ECB, closed)
Unknown
02/18/2026
Violation issued (ECB, closed)
Unknown
02/18/2026
Violation issued (ECB, closed)
Unknown
02/18/2026
Violation issued (ECB, closed)
Site Safety
02/18/2026
Violation issued (ECB, closed)
Construction
02/18/2026
Violation issued (ECB, closed)
Unknown
02/18/2026
Violation issued (ECB, closed)
Construction
02/13/2026
Permit issued — General Construction
B01063719-I1-GC
01/14/2026
Permit issued — Sidewalk Shed
B01341690-I1-SH
01/12/2026
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01341690-I1
12/18/2025
Permit issued — Structural
B01063719-S3-ST
12/16/2025
Permit issued — Earth Work
B01063719-S4-FO-EA
12/10/2025
Permit issued — Support of Excavation
B01063719-S5-SE
12/03/2025
Violation issued (ECB, closed)
Construction
09/30/2025
Permit issued — Foundation
B01063719-S4-FO-EA
06/11/2025
Filed — Alteration
B01239498-I1
06/06/2025
Objection resolved — Addressed
06/06/2025
Objection resolved — Addressed
05/26/2025
Objection raised — Scope
05/26/2025
Objection raised — Scope
05/14/2025
Filed — New Building
FILE MH WORKTYPE IN CONJUNCTION WITH JOB#B01063719
B01063719-S1
05/14/2025
Filed — New Building
FILE MH WORKTYPE IN CONJUNCTION WITH JOB#B01063719
B01063719-S2
05/05/2025
Special inspection requirement — HVAC-R and service water heating equipment
XIUCHENG LI
05/05/2025
Special inspection requirement — Energy Code Compliance Inspections
05/05/2025
Special inspection requirement — Maintenance information
05/05/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
05/05/2025
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
XIUCHENG LI
05/05/2025
Special inspection requirement — Shutoff dampers
05/05/2025
Special inspection requirement — HVAC-R and service water heating equipment
05/05/2025
Special inspection requirement — Duct leakage testing, insulation and design
05/05/2025
Special inspection requirement — HVAC-R and service water heating system controls
XIUCHENG LI
05/05/2025
Special inspection requirement — Maintenance information
XIUCHENG LI
05/05/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
05/05/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIUCHENG LI
05/05/2025
Special inspection requirement — Energy Code Compliance Inspections
XIUCHENG LI
05/05/2025
Special inspection requirement — HVAC-R and service water heating system controls
05/05/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
XIUCHENG LI
03/17/2025
Special inspection requirement — Concrete - Cast-In-Place
XIUCHENG LI
Latest 60 of 119 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedL&Y DEVELOPMENT GROUP INC10/01/2026
DOB NOWGeneral ConstructionPermit IssuedL&Y DEVELOPMENT GROUP INC08/18/2026
DOB NOWStructuralSigned-offL&Y DEVELOPMENT GROUP INC07/29/2026
DOB NOWSprinklersPermit IssuedDYNAMIC PLBNG & SPRKR COR07/06/2026
DOB NOWSprinklersPermit IssuedROCK E SMALL PLBG&HTG INC06/30/2026
DOB NOWSupported ScaffoldPermit IssuedJASCO, INC04/03/2026
DOB NOWGeneral ConstructionPermit IssuedL&Y DEVELOPMENT GROUP INC02/13/2026
DOB NOWSidewalk ShedPermit IssuedJASCO, INC01/14/2026
DOB NOWStructuralSigned-offL&Y DEVELOPMENT GROUP INC12/18/2025
DOB NOWEarth WorkPermit IssuedL&Y DEVELOPMENT GROUP INC12/16/2025
DOB NOWSupport of ExcavationPermit IssuedL&Y DEVELOPMENT GROUP INC12/10/2025
DOB NOWFoundationPermit IssuedL2 CONSTRUCTION INC09/30/2025
1 project · most recent 05/14/2025
Air Conditioning Systems Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
05/14/2025Permit IssuedL&Y DEVELOPMENT GROUP INCAir Conditioning Systems, Heating and Air Conditioning Systems, Ventilation Systems
Cooling
Daikin RK24BXVJU 21,200 BTU · Heat Pump Outdoor ×1
RX12BXVJU 10,900 BTU · Heat Pump Outdoor ×1
Heat / Cool
Daikin RXSQ24TAVJU 23,000 BTU · Vrf Outdoor ×11
RX15WMVJU9 14,400 BTU · Heat Pump Outdoor ×1
RXSQ48TAVJU 48,000 BTU · Vrf Outdoor ×1
RXYQ96TATJU 96,000 BTU · Vrf Outdoor ×1
Ventilation
Greenheck SP-AP0511W 70 CFM · Exhaust Fan ×4
CUE-080-VG 280 CFM · Exhaust Fan ×1
USF-4 420 CFM · Exhaust Fan ×1
Neptronic CMU08B030DD 205 CFM ×4
Fantech FG 6M EC 80 CFM · Exhaust Fan ×2
Daikin DPSH03B 3 tons · Erv ×1
1 project · most recent 05/14/2025
Sprinkler System
FiledStatusContractorScope
05/14/2025Permit IssuedDYNAMIC PLBNG & SPRKR CORSprinkler System
1 project · most recent 05/14/2025
Storm Water/Sanitary
FiledStatusContractorScope
05/14/2025Permit IssuedROCK E SMALL PLBG&HTG INCStorm, Water/Sanitary
3 projects · most recent 05/21/2026
General Wiring
FiledStatusContractorScope
05/21/2026Permit IssuedKWONG MING ELECTRIC INC—
01/12/2026Permit IssuedRICHARD NEU—
12/19/2025Permit IssuedKJK ELECTRIC INCGeneral Wiring
1 project · most recent 05/14/2025
FiledStatusContractorScope
05/14/2025Permit IssuedL&Y DEVELOPMENT GROUP INC3 scope_items
2 projects · most recent 04/02/2026
Scaffold Sidewalk Shed
FiledStatusContractorScope
04/02/2026Permit IssuedJASCO, INCScaffold
01/12/2026Permit IssuedJASCO, INCSidewalk Shed
1 project · most recent 05/14/2025
Earthwork
FiledStatusContractorScope
05/14/2025Permit IssuedL&Y DEVELOPMENT GROUP INCEarthwork
▾Special Inspection Requirements (DOB NOW) — 86
DateRequirementInspectorRole
05/05/2025Maintenance information—energy_progress
05/05/2025Shutoff dampers—energy_progress
05/05/2025Duct leakage testing, insulation and design—energy_progress
05/05/2025HVAC-R and service water heating system controls—energy_progress
05/05/2025HVAC-R and service water heating equipment—energy_progress
05/05/2025HVAC-R and service water piping design and insulation—energy_progress
05/05/2025Energy Code Compliance Inspections—progress
05/05/2025Fire-Resistant Penetrations and Joints—special
05/05/2025Fire-Resistant Penetrations and JointsXIUCHENG LIspecial
05/05/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationXIUCHENG LIspecial
05/05/2025Maintenance informationXIUCHENG LIenergy_progress
05/05/2025Energy Code Compliance InspectionsXIUCHENG LIprogress
05/05/2025HVAC-R and service water heating system controlsXIUCHENG LIenergy_progress
05/05/2025HVAC-R and service water piping design and insulationXIUCHENG LIenergy_progress
05/05/2025HVAC-R and service water heating equipmentXIUCHENG LIenergy_progress
03/17/2025Air barrier - visual inspectionXIUCHENG LIenergy_progress
03/17/2025Exterior lighting powerXIUCHENG LIenergy_progress
03/17/2025Air barrier — testing XIUCHENG LIenergy_progress
03/17/2025MeteringXIUCHENG LIenergy_progress
03/17/2025Protection of exposed foundation insulationXIUCHENG LIenergy_progress
03/17/2025MasonryXIUCHENG LIspecial
03/17/2025Exterior Insulation and Finish Systems (EIFS)XIUCHENG LIspecial
03/17/2025Concrete - Cast-In-PlaceXIUCHENG LIspecial
03/17/2025Fire-Resistant Penetrations and JointsXIUCHENG LIspecial
03/17/2025Energy Code Compliance InspectionsXIUCHENG LIprogress
Latest 25 of 86.
▾Documents — 60 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
08/23/2026B01063719-P2Request digital key ↗
08/23/2026B01063719-S4Request digital key ↗
08/23/2026B01063719-S3Request digital key ↗
Showing 3 of 11 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWHouse Number Verification: TOPO Stamp3
08/13/2026B01063719-P2Open ↗
08/13/2026B01063719-P1Open ↗
08/13/2026B01063719-I1Open ↗
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026B01063719-I1Open ↗
08/13/2026B01063719-P1Open ↗
08/13/2026B01063719-P2Open ↗
▸Seals & Professional Certifications25
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/23/2026B01063719-S3Open ↗
08/23/2026B01063719-S1Open ↗
08/23/2026B01063719-P2Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature7
08/28/2026B01063719-I1Open ↗
08/28/2026B01063719-I1Open ↗
08/28/2026B01063719-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature7
08/28/2026B01063719-I1Open ↗
08/28/2026B01063719-I1Open ↗
08/28/2026B01063719-I1Open ↗
Showing 3 of 7 on file for this type
▸Trade Schedules & Equipment3
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/13/2026B01063719-P1Open ↗
08/13/2026B01063719-I1Open ↗
08/13/2026B01063719-P2Open ↗
▸Safety & Tenant Protection4
▸DOB NOWStreet Tree Checklist3
08/13/2026B01063719-P2Open ↗
08/13/2026B01063719-I1Open ↗
08/13/2026B01063719-P1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01063719-I1Open ↗
▸Other Documents11
▸DOB NOWProperty Ownership Certification3
08/23/2026B01063719-P2Open ↗
08/23/2026B01063719-P1Open ↗
08/23/2026B01063719-I1Open ↗
▸DOB NOWSite Survey: Initial3
08/13/2026B01063719-P1Open ↗
08/13/2026B01063719-I1Open ↗
08/13/2026B01063719-P2Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/13/2026B01063719-P2Open ↗
08/13/2026B01063719-P1Open ↗
08/13/2026B01063719-I1Open ↗
▸DOB NOWAdjoining Owners Notification2
08/13/2026B01063719-S5Open ↗
08/13/2026B01063719-S4Open ↗