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Two family brick
860 55 STREET
BROOKLYN · BIN 3139510
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1910Year Built
2Stories
B1Building Class
R6Zoning
2,504 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family brick · Owner of record: 860 INC. · 2,003 sf lot · 1.25 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionGeneral
Roof48p · 1 filing · 20 docs
Bulkhead1p · 1 filing · 11 docs
Penthouse49p · 1 filing · 20 docs
Floor 454p · 1 filing · 20 docs
Floor 356p · 1 filing · 20 docs
Floor 256p · 1 filing · 20 docs
Floor 153p · 1 filing · 20 docs
Cellar58p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SD DESIGN STUDIO LLC303/22/2026
TLS CONSTRUCTION GROUP I*203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/02/2022$1.7M—Private party → 860 INC.$679/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HTX BUILDING CONSULTING INC606/13/2025
INDETAIL ARCHITECTURAL AND ENGIN912/17/2024
JIAN ENGINEERING PLLC109/25/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
HTX BUILDING CONSULTING1503/21/2026
H Z BUILDING NY203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TLS CONSTRUCTION GROUP I*General Contractor1607/08/2026
AMC PLBG, HTG & CLNG, INCPlumbing307/08/2026
GOODALL ELECTRIC CORPElectrical103/22/2026
VILLAGE P & H NY INCFire Protection107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JIAN ENGINEERING PLLC73971306/13/2025
Building Lifecycle
All (136)Filed (16)Permit Issued (11)Signed Off (6)Violation (5)Inspection (10)Objection (58)Special Inspection (30)
08/18/2025
Special inspection requirement — Protection of exposed foundation insulation
JIAN DENG
08/18/2025
Special inspection requirement — Lighting in dwelling units
JIAN DENG
08/18/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
JIAN DENG
08/18/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
JIAN DENG
08/18/2025
Special inspection requirement — Fenestration areas
JIAN DENG
08/18/2025
Special inspection requirement — Shutoff dampers
JIAN DENG
08/18/2025
Special inspection requirement — Mechanical Systems
JIAN DENG
08/18/2025
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
JIAN DENG
08/18/2025
Special inspection requirement — Subgrade Inspections
JIAN DENG
08/18/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
JIAN DENG
08/18/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JIAN DENG
08/18/2025
Special inspection requirement — Fire-Resistance Rated Construction
JIAN DENG
08/18/2025
Special inspection requirement — Final
JIAN DENG
08/18/2025
Special inspection requirement — Energy Code Compliance Inspections
JIAN DENG
08/18/2025
Special inspection requirement — HVAC-R and service water heating equipment
JIAN DENG
08/18/2025
Special inspection requirement — Interior lighting power
JIAN DENG
08/18/2025
Special inspection requirement — Maintenance information
JIAN DENG
08/18/2025
Special inspection requirement — Exterior lighting power
JIAN DENG
08/18/2025
Special inspection requirement — Fenestration air leakage
JIAN DENG
08/18/2025
Special inspection requirement — HVAC-R and service water heating system controls
JIAN DENG
08/18/2025
Special inspection requirement — Insulation placement and R values
JIAN DENG
08/18/2025
Special inspection requirement — Air barrier - visual inspection
JIAN DENG
08/18/2025
Special inspection requirement — Metering
JIAN DENG
08/18/2025
Special inspection requirement — Electrical motors and elevators
JIAN DENG
08/18/2025
Special inspection requirement — Lighting controls
JIAN DENG
06/13/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P9
06/13/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JIAN DENG
06/13/2025
Special inspection requirement — Mechanical Systems
JIAN DENG
06/13/2025
Special inspection requirement — Subgrade Inspections
JIAN DENG
06/13/2025
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
JIAN DENG
06/13/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
JIAN DENG
06/09/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P8
03/26/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-S2
03/26/2025
Signed off — Alteration
THIS APPLICATION IS FILED TO ADD SIDEWALK SHED WORK IN CONJUNCTION WITH D.O.B. ALT-CO NB APPLICATION #: B00700892. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00939129-I1
02/14/2025
Signed off — Alteration
File BL work type in conjunction with AL1 job# B00694576
B01046741-I1
02/12/2025
Signed off — Alteration
PROPOSED TEMPORARY SUPPORT OF EXCAVATION AND SELF-UNDERPINNING OF NEW FOUNDATION FOR A (4) STORIES WITH PENT-HOUSE MIX-USE BUILDING CONSTRUCTION.
B00694576-I1
02/10/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P7
02/10/2025
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
01/09/2025
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
01/07/2025
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
12/20/2024
Objection resolved — Addressed
12/20/2024
Objection resolved — Addressed
12/20/2024
Objection resolved — Addressed
12/19/2024
Objection raised — Other
12/19/2024
Objection raised — Zoning
12/19/2024
Objection raised — Scope
12/17/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P6
11/18/2024
Objection raised — Scope
11/18/2024
Objection resolved — Addressed
11/08/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P5
11/08/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
10/25/2024
Signed off — Alteration
File construction fence in conjunction with Alt1 job# B00700892
B00694567-I1
10/02/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P4
09/25/2024
Permit issued — Plumbing
B00700892-S2-EW-SP
08/22/2024
Objection resolved — Addressed
08/21/2024
Objection raised — Scope
08/20/2024
Permit issued — Mechanical Systems
B00700892-I1-GC-CX
08/19/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION ON EXISTING TWO STORY BUILDING WITH CELLAR. PROPOSED NEW FOUR STORY BRICK BUILDING WITH CELLAR , PENHOUSE AND BULKHEAD OBTAIN NEW C OF O
B00700892-P3
08/05/2024
Objection resolved — Addressed
08/01/2024
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
Latest 60 of 136 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offVILLAGE P & H NY INC09/25/2024
DOB NOWMechanical SystemsPermit IssuedTLS CONSTRUCTION GROUP I*08/20/2024
DOB NOWBoiler EquipmentSigned-offAMC PLBG, HTG & CLNG, INC06/25/2024
DOB NOWGeneral ConstructionPermit IssuedTLS CONSTRUCTION GROUP I*02/16/2024
DOB NOWSprinklersSigned-offAMC PLBG, HTG & CLNG, INC12/20/2023
DOB NOWSidewalk ShedSigned-offREACTHINK CORP10/13/2023
DOB NOWGeneral ConstructionSigned-offTLS CONSTRUCTION GROUP I*09/08/2023
DOB NOWFoundationSigned-offTLS CONSTRUCTION GROUP I*05/10/2023
DOB NOWSupport of ExcavationSigned-offTLS CONSTRUCTION GROUP I*05/09/2023
DOB NOWPlumbingSigned-offAMC PLBG, HTG & CLNG, INC04/18/2023
DOB NOWConstruction FenceSigned-offTLS CONSTRUCTION GROUP I*03/28/2023
1 project · most recent 06/13/2025
Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
06/13/2025Permit IssuedTLS CONSTRUCTION GROUP I*Air Conditioning Systems, Heating Systems
Cooling
Gree 4LIV30HP230VIAO 30,000 BTU · Heat Pump Outdoor ×8
SAP18HP230V1A0 1,800 BTU · Heat Pump Outdoor ×8
Fujitsu AOU36RLXFZ 35,200 BTU · Heat Pump Outdoor ×2
AOU45RLXFZ 45,000 BTU · Heat Pump Outdoor ×2
Heating
Gree 4LIV30HP230VIAO 30,000 BTU ×8
SAP18HP230V1A0 18,000 BTU ×8
Fujitsu AOU36RLXFZ 36,400 BTU · Heat Pump Outdoor ×2
AOU45RLXFZ 48,000 BTU · Heat Pump Outdoor ×2
1 project · most recent 06/13/2025
Sprinkler System
FiledStatusContractorScope
06/13/2025Signed-offPARAMOUNT SERVICES, LLCSprinkler System
1 project · most recent 06/13/2025
Gas Storm Water/Sanitary
FiledStatusContractorScope
06/13/2025Signed-offAMC PLBG, HTG & CLNG, INCGas, Storm, Water/Sanitary
3 projects · most recent 01/04/2025
General Wiring
FiledStatusContractorScope
01/04/2025CompleteGOODALL ELECTRIC CORPGeneral Wiring
11/07/2024CompleteGOODALL ELECTRIC CORP—
10/15/2023CompleteA.C. MORGAN ELECTRIC—
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
02/10/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
01/09/2025Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
01/07/2025Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
11/08/2024Pass-Final CND-Occupancy InspectionPassView ↗
08/01/2024Pass-Final Boiler Equipment InspectionPassView ↗
04/26/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
04/26/2024Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
04/26/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
04/26/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/26/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 137
DateRequirementInspectorRole
08/18/2025MeteringJIAN DENGenergy_progress
08/18/2025FinalJIAN DENGprogress
08/18/2025Energy Code Compliance InspectionsJIAN DENGprogress
08/18/2025HVAC-R and service water heating equipmentJIAN DENGenergy_progress
08/18/2025Interior lighting powerJIAN DENGenergy_progress
08/18/2025Maintenance informationJIAN DENGenergy_progress
08/18/2025Exterior lighting powerJIAN DENGenergy_progress
08/18/2025Fenestration air leakageJIAN DENGenergy_progress
08/18/2025HVAC-R and service water heating system controlsJIAN DENGenergy_progress
08/18/2025Insulation placement and R valuesJIAN DENGenergy_progress
08/18/2025Air barrier - visual inspectionJIAN DENGenergy_progress
08/18/2025Fire-Resistance Rated ConstructionJIAN DENGprogress
08/18/2025Electrical motors and elevatorsJIAN DENGenergy_progress
08/18/2025Lighting controlsJIAN DENGenergy_progress
08/18/2025Lighting in dwelling unitsJIAN DENGenergy_progress
08/18/2025Shutoff dampersJIAN DENGenergy_progress
08/18/2025Fenestration areasJIAN DENGenergy_progress
08/18/2025Protection of exposed foundation insulationJIAN DENGenergy_progress
08/18/2025HVAC-R and service water piping design and insulationJIAN DENGenergy_progress
08/18/2025Fenestration and door U-factor and product ratingsJIAN DENGenergy_progress
08/18/2025Mechanical SystemsJIAN DENGspecial
08/18/2025Exterior Insulation and Finish Systems (EIFS)JIAN DENGspecial
08/18/2025Subgrade InspectionsJIAN DENGspecial
08/18/2025Wall Panels, Curtain Walls, and VeneersJIAN DENGspecial
08/18/2025Structural Stability – Alterations of existing buildingsJIAN DENGspecial
Latest 25 of 137.
▾Documents — 272 on file (BIS + DOB NOW)
▸Plans & Drawings16
▸DOB NOWPlans/Sketch16
08/29/2026B00694576-I1Request digital key ↗
08/29/2026B00694567-I1Request digital key ↗
08/28/2026B00700892-P1Request digital key ↗
Showing 3 of 16 on file for this type
▸Applications & Permits3
▸BISBPP-5 - Authorization to the Department of Transportation2
04/25/2023340877073Open ↗
01/19/2023340877073Open ↗
▸BISBPP-DOT: SIDEWALK/CURB/ROAD WORK PERMITS1
03/13/2025340877073Open ↗
▸Zoning, Tax Lot & Property Records30
▸DOB NOWRestrictive Declaration/Easement 110
08/13/2026B00700892-I1Open ↗
08/13/2026B00700892-P2Open ↗
08/13/2026B00700892-P6Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWRestrictive Declaration/Easement 210
08/13/2026B00700892-S2Open ↗
Showing 1 of 10 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram7
08/13/2026B00700892-P1Open ↗
Showing 1 of 7 on file for this type
▸DOB NOWZoning Exhibit form (1-5)2
08/13/2026B00700892-I1Open ↗
Showing 1 of 2 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B00700892-I1Open ↗
▸Seals & Professional Certifications155
▸DOB NOWProgress Inspector Seal & Signature104
09/23/2026B01046741-I1Open ↗
09/23/2026B01046741-I1Open ↗
09/23/2026B01046741-I1Open ↗
Showing 3 of 104 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature33
09/14/2026B00700892-P9Open ↗
09/14/2026B00700892-P9Open ↗
09/14/2026B00700892-P9Open ↗
Showing 3 of 33 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature16
08/28/2026B00700892-P3Open ↗
08/28/2026B00700892-I1Open ↗
08/28/2026B00700892-S2Open ↗
Showing 3 of 16 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
01/19/2023340877073Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
01/19/2023340877073Open ↗
▸Trade Schedules & Equipment7
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸Safety & Tenant Protection10
▸BISSTREET TREES SITE PLAN2
03/13/2025340877073Open ↗
03/13/2025340877073Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN2
03/13/2025340877073Open ↗
03/13/2025340877073Open ↗
▸BISBPP: STREET TREES SITE PLAN1
04/25/2023340877073Open ↗
▸BISSTREET TREE CHECKLIST1
04/25/2023340877073Open ↗
▸BISSTREET TREE SIGNOFF1
03/13/2025340877073Open ↗
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Tree Sign Off1
08/13/2026B00700892-I1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00700892-I1Open ↗
▸Environmental & Asbestos11
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
08/28/2026B00700892-P1Open ↗
08/28/2026B00700892-P2Open ↗
08/28/2026B00700892-P3Open ↗
Showing 3 of 11 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Inspections & Test Reports1
▸BISBPP: FIELD INSPECTION1
03/13/2025340877073Open ↗
▸Cost, Insurance & Ownership1
▸BISBPP: ENGINEERS AFFIDAVIT1
03/13/2025340877073Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
01/19/2023340877073Open ↗
▸BISADDITIONAL INFORMATION1
04/25/2023340877073Open ↗
▸Other Documents35
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWProperty Ownership Certification7
08/28/2026B00700892-P1Open ↗
08/28/2026B00700892-P6Open ↗
08/28/2026B00700892-P7Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSite Survey: Initial7
08/13/2026B00700892-I1Open ↗
08/13/2026B00700892-P1Open ↗
Showing 2 of 7 on file for this type
▸BISBPP - SUPPORTING DOCUMENTATION4
03/13/2025340877073Open ↗
03/13/2025340877073Open ↗
04/25/2023340877073Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWWaiver Document4
08/13/2026B00700892-P8Open ↗
08/13/2026B00700892-I1Open ↗
08/13/2026B00700892-P9Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWAdjoining Owners Notification2
08/13/2026B00694576-I1Open ↗
08/13/2026B00694576-S1Open ↗
▸BISBPP-PARKS: PLANT NEW TREE1
03/13/2025340877073Open ↗
▸BISBPP: FINAL AS-BUILT PHOTOGRAPHS1
03/13/2025340877073Open ↗
▸BISBPP: AS-BUILT SIDEWALK SURVEY1
03/13/2025340877073Open ↗
▸DOB NOWFinal Survey1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type