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Two family brick
83 VAN SICKLEN STREET
BROOKLYN · BIN 3178479
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1920Year Built
2Stories
B1Building Class
R4-1Zoning
2,242 sfGross Floor Area
2Units
1 Open Violation 0 unresolved · 1 paperwork only ▸
Two family brick · 2,267 sf lot · 0.99 FAR built · Flood zone X
Locations of Work
MechanicalPlumbing
Permit Issued — active, not yet Signed-off
Floor 2Under Construction4p · 1 filing · 20 docs
Floor 1Under Construction4p · 1 filing · 20 docs
CellarUnder Construction4p · 1 filing · 20 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SELF EMPLOYEE307/29/2026
WITHDRAWN105/14/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MERCURY BUILDING ASSOGeneral Contractor308/01/2026
VMC PLUMBING & HEATING INPlumbing108/01/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244207/29/2026
MW PROFESSIONAL ENGINEERI570105/14/2026
Building Lifecycle
All (27)Filed (4)Permit Issued (4)Violation (2)Special Inspection (17)
07/31/2026
Permit issued — Mechanical Systems
B01437670-I1-MS
07/31/2026
Permit issued — Mechanical Systems
B01437670-I1-GC
07/31/2026
Permit issued — Plumbing
B01437670-S1-PL
07/31/2026
Permit issued — Construction Fence
B01437670-S2-FN
07/29/2026
Filed — Alteration
INSTALLING CONSTRUCTION FENCE AS PER PLAN, CONJUNCTION WITH JOB #B01437670-I1 ,NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01437670-S1
07/29/2026
Filed — Alteration
INSTALLING CONSTRUCTION FENCE AS PER PLAN, CONJUNCTION WITH JOB #B01437670-I1 ,NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01437670-I1
07/29/2026
Filed — Alteration
INSTALLING CONSTRUCTION FENCE AS PER PLAN, CONJUNCTION WITH JOB #B01437670-I1 ,NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01437670-S2
07/29/2026
Special inspection requirement — Masonry
NARESH MAHANGU
07/28/2026
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
07/28/2026
Special inspection requirement — Mechanical Systems
NARESH MAHANGU
07/28/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
07/28/2026
Special inspection requirement — Energy Code Compliance Inspections
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Fire-Resistance Rated Construction
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Final
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Air barrier - visual inspection
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — HVAC-R and service water heating equipment
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Insulation placement and R values
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — HVAC-R and service water heating system controls
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Fenestration air leakage
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Interior lighting power
Manuel Ramirez Lachica
07/28/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
07/28/2026
Special inspection requirement — Fenestration areas
Manuel Ramirez Lachica
06/22/2026
Violation issued (ECB, open)
Construction
05/14/2026
Filed — Alteration
FILED APPLICATION TO INSTALL NEW PLUMBING FIXTURES FOR EXISTING RESIDENTIAL BUILDING.NO CHANGE IN MEANS OF USE,EGRESS OR OCCUPANCY
B01394023-I1
11/07/2019
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedMERCURY BUILDING ASSO INC07/31/2026
DOB NOWMechanical SystemsPermit IssuedMERCURY BUILDING ASSO INC07/31/2026
DOB NOWPlumbingPermit IssuedVMC PLUMBING & HEATING IN07/31/2026
DOB NOWConstruction FencePermit IssuedMERCURY BUILDING ASSO INC07/31/2026
1 project · most recent 07/29/2026
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
07/29/2026Permit IssuedMERCURY BUILDING ASSO INCAir Conditioning Systems
Cooling
Gree MULTIU24HP230VIDO 24,000 CFM · Vrf Outdoor ×4
LIV12HP230VIR32AO 12,000 BTU · Heat Pump Outdoor ×2
2 projects · most recent 07/29/2026
Gas Water/Sanitary Storm
FiledStatusContractorScope
07/29/2026Permit IssuedVMC PLUMBING & HEATING INGas, Water/Sanitary
05/14/2026——Gas, Storm, Water/Sanitary
1 project · most recent 06/03/2026
General Wiring
FiledStatusContractorScope
06/03/2026Permit IssuedINTELOGIC ELECTRIC, INC.General Wiring
1 project · most recent 07/29/2026
Fence
FiledStatusContractorScope
07/29/2026Permit IssuedVMC PLUMBING & HEATING INFence
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
07/29/2026MasonryNARESH MAHANGUspecial
07/28/2026Energy Code Compliance InspectionsNARESH MAHANGUprogress
07/28/2026Mechanical SystemsNARESH MAHANGUspecial
07/28/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
07/28/2026Energy Code Compliance InspectionsManuel Ramirez Lachicaprogress
07/28/2026Fire-Resistance Rated ConstructionManuel Ramirez Lachicaprogress
07/28/2026FinalManuel Ramirez Lachicaprogress
07/28/2026HVAC-R and service water piping design and insulationManuel Ramirez Lachicaenergy_progress
07/28/2026Air barrier - visual inspectionManuel Ramirez Lachicaenergy_progress
07/28/2026HVAC-R and service water heating equipmentManuel Ramirez Lachicaenergy_progress
07/28/2026Insulation placement and R valuesManuel Ramirez Lachicaenergy_progress
07/28/2026Fenestration and door U-factor and product ratingsManuel Ramirez Lachicaenergy_progress
07/28/2026HVAC-R and service water heating system controlsManuel Ramirez Lachicaenergy_progress
07/28/2026Fenestration air leakageManuel Ramirez Lachicaenergy_progress
07/28/2026Interior lighting powerManuel Ramirez Lachicaenergy_progress
07/28/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
07/28/2026Fenestration areasManuel Ramirez Lachicaenergy_progress
▾Documents — 30 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/17/2026B01394023-I1Request digital key ↗
08/16/2026B01437670-I1Request digital key ↗
08/16/2026B01437670-S2Request digital key ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWRestrictive Declaration/Easement 12
08/17/2026B01394023-I1Open ↗
08/16/2026B01437670-S1Open ↗
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature13
08/25/2026B01437670-I1Open ↗
08/25/2026B01437670-I1Open ↗
08/25/2026B01437670-I1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/17/2026B01394023-I1Open ↗
08/16/2026B01437670-S2Open ↗
08/16/2026B01437670-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/25/2026B01437670-I1Open ↗
08/25/2026B01437670-I1Open ↗
08/25/2026B01437670-I1Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/17/2026B01394023-I1Open ↗
08/16/2026B01437670-I1Open ↗
08/16/2026B01437670-S1Open ↗