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Miscellaneous one family
413 18 STREET
BROOKLYN · BIN 3016859
💬 Discuss this project
1915Year Built
2Stories
A9Building Class
R5BZoning
1,406 sfGross Floor Area
1Units
Miscellaneous one family · 1,594 sf lot · 0.88 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Penthouse61p · 1 filing · 20 docs
Floor 263p · 1 filing · 20 docs
Floor 158p · 1 filing · 20 docs
Basement62p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/28/2024$1.4M—Private party → Private party$995/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TANG STUDIO ARCHITECT, LLC1008/12/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
TANG STUDIO LLC1303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HTC CONSTRUCTION MANAGEMENTGeneral Contractor2007/08/2026
ARCO PLBG AND HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
TANG STUDIO LLC6949608/12/2026
A & T DESIGN GROUP LLC1088311/21/2024
Building Lifecycle
All (144)Filed (10)Permit Issued (13)Signed Off (6)Inspection (7)Objection (78)Special Inspection (30)
09/16/2026
Special inspection requirement — Air barrier - visual inspection
Edwin Tang
09/16/2026
Special inspection requirement — Fenestration air leakage
Edwin Tang
09/16/2026
Special inspection requirement — Interior lighting power
Edwin Tang
09/16/2026
Special inspection requirement — Insulation placement and R values
Edwin Tang
09/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Edwin Tang
09/16/2026
Special inspection requirement — Energy Code Compliance Inspections
Edwin Tang
09/16/2026
Special inspection requirement — Fire-Resistance Rated Construction
Edwin Tang
09/16/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Edwin Tang
09/16/2026
Special inspection requirement — Fenestration areas
Edwin Tang
09/16/2026
Special inspection requirement — Lighting in dwelling units
Edwin Tang
08/12/2026
Filed — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-P4
08/05/2026
Special inspection requirement — Energy Code Compliance Inspections
Edwin Tang
08/05/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Edwin Tang
08/05/2026
Special inspection requirement — Fenestration areas
Edwin Tang
08/05/2026
Special inspection requirement — Interior lighting power
Edwin Tang
08/05/2026
Special inspection requirement — Air barrier - visual inspection
Edwin Tang
08/05/2026
Special inspection requirement — Fenestration air leakage
Edwin Tang
08/05/2026
Special inspection requirement — Lighting in dwelling units
Edwin Tang
08/05/2026
Special inspection requirement — Insulation placement and R values
Edwin Tang
08/05/2026
Special inspection requirement — Fire-Resistance Rated Construction
Edwin Tang
08/05/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Edwin Tang
07/23/2026
Signed off — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-S4
06/11/2026
Signed off — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-S6
06/11/2026
Signed off — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-S5
04/20/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
02/03/2026
Signed off — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-S1
01/30/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/24/2026
Signed off — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-S2
01/13/2026
Signed off — Alteration
SUBMIT TEMPORARY CONSTRUCTION FENCE PLAN IN CONJUNCTION WITH ALT/CO APPLICATION B01083584-I1
B01089614-I1
12/09/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Edwin Tang
11/24/2025
Filed — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-P2
11/18/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Edwin Tang
08/01/2025
Objection resolved — Addressed
07/18/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/18/2025
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
07/18/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/14/2025
Objection raised — Structural
07/02/2025
Filed — Alteration CO
INSTALL NEW PLUMBING SYSTEMS AS PER PLAN. THIS APPLICATION IS FILED SUBSEQUENTLY UNDER ALTCO APPLICATION #B01083548-I1.
B01083548-P1
07/01/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Edwin Tang
07/01/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Edwin Tang
07/01/2025
Special inspection requirement — Energy Code Compliance Inspections
Edwin Tang
07/01/2025
Special inspection requirement — Fire-Resistance Rated Construction
Edwin Tang
07/01/2025
Special inspection requirement — Fenestration air leakage
Edwin Tang
07/01/2025
Special inspection requirement — Insulation placement and R values
Edwin Tang
07/01/2025
Special inspection requirement — Fenestration areas
Edwin Tang
07/01/2025
Special inspection requirement — Air barrier - visual inspection
Edwin Tang
06/17/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
06/17/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
06/02/2025
Permit issued — Earth Work
B01083548-S4-FO-EA
06/02/2025
Permit issued — Structural
B01083548-S6-ST
06/02/2025
Permit issued — Mechanical Systems
B01083548-S1-MS
06/02/2025
Permit issued — Construction Fence
B01089614-I1-FN
03/25/2025
Permit issued — Structural
B01083548-S5-ST
03/25/2025
Permit issued — General Construction
B01083548-I1-GC
12/27/2024
Permit issued — Foundation
B01083548-S4-FO-EA
12/16/2024
Permit issued — Structural
B01083548-S5-ST
12/16/2024
Permit issued — Structural
B01083548-S6-ST
12/16/2024
Permit issued — Plumbing
B01083548-S2-PL
12/10/2024
Permit issued — General Construction
B01083548-I1-GC
12/09/2024
Permit issued — Mechanical Systems
B01083548-S1-MS
Latest 60 of 144 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWEarth WorkSigned-offHTC CONSTRUCTION MANAGEME06/02/2025
DOB NOWStructuralSigned-offHTC CONSTRUCTION MANAGEME06/02/2025
DOB NOWMechanical SystemsSigned-offHTC CONSTRUCTION MANAGEME06/02/2025
DOB NOWConstruction FenceSigned-offHTC CONSTRUCTION MANAGEME06/02/2025
DOB NOWStructuralSigned-offHTC CONSTRUCTION MANAGEME03/25/2025
DOB NOWGeneral ConstructionPermit IssuedHTC CONSTRUCTION MANAGEME03/25/2025
DOB NOWFoundationSigned-offHTC CONSTRUCTION MANAGEME12/27/2024
DOB NOWStructuralSigned-offHTC CONSTRUCTION MANAGEME12/16/2024
DOB NOWStructuralSigned-offHTC CONSTRUCTION MANAGEME12/16/2024
DOB NOWPlumbingSigned-offARCO PLBG AND HTG INC12/16/2024
DOB NOWGeneral ConstructionPermit IssuedHTC CONSTRUCTION MANAGEME12/10/2024
DOB NOWMechanical SystemsSigned-offHTC CONSTRUCTION MANAGEME12/09/2024
DOB NOWConstruction FenceSigned-offHTC CONSTRUCTION MANAGEME12/03/2024
1 project · most recent 08/12/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/12/2026Signed-offHTC CONSTRUCTION MANAGEMEHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric MLZ-KP09NA2 12,000 BTU · Fan Coil Indoor ×7
MLZ-KP12NA2 12,000 BTU · Vrf Indoor ×4
MXZ-SM42NAMHZ (1 SERVING 001, 1 SERVING 002+PENT) 42,000 BTU · Vrf Outdoor ×4
MLZ-KP12NA 12,000 BTU · Vrf Indoor ×3
SEZ-KD15NA4<H> 15,000 BTU · Fan Coil Indoor ×3
MXZ-2C20NAHZ4 (SERVING BSMT) 25,500 BTU · Condensing Unit ×2
SEZ-KD09NA4 14,400 BTU · Fan Coil Indoor ×1
Ventilation
Panasonic Broan AE110K 80 CFM · Exhaust Fan ×4
General Electric Fisher Paykel 350 CFM · Kitchen Exhaust ×1
1 project · most recent 08/12/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/12/2026Signed-offARCO PLBG AND HTG INCGas, Storm, Water/Sanitary
1 project · most recent 04/28/2026
General Wiring
FiledStatusContractorScope
04/28/2026CompleteKJK ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
04/20/2026Pass-Final CND-Occupancy InspectionPassView ↗
01/30/2026Pass-Final CND-Occupancy InspectionPassView ↗
07/18/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/18/2025Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
07/18/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/17/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
06/17/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 47
DateRequirementInspectorRole
09/16/2026Air barrier - visual inspectionEdwin Tangenergy_progress
09/16/2026Fenestration air leakageEdwin Tangenergy_progress
09/16/2026Interior lighting powerEdwin Tangenergy_progress
09/16/2026Insulation placement and R valuesEdwin Tangenergy_progress
09/16/2026Fire-Resistant Penetrations and JointsEdwin Tangspecial
09/16/2026Energy Code Compliance InspectionsEdwin Tangprogress
09/16/2026Fire-Resistance Rated ConstructionEdwin Tangprogress
09/16/2026Fenestration and door U-factor and product ratingsEdwin Tangenergy_progress
09/16/2026Fenestration areasEdwin Tangenergy_progress
09/16/2026Lighting in dwelling unitsEdwin Tangenergy_progress
08/05/2026Energy Code Compliance InspectionsEdwin Tangprogress
08/05/2026Fenestration and door U-factor and product ratingsEdwin Tangenergy_progress
08/05/2026Fenestration areasEdwin Tangenergy_progress
08/05/2026Interior lighting powerEdwin Tangenergy_progress
08/05/2026Air barrier - visual inspectionEdwin Tangenergy_progress
08/05/2026Fenestration air leakageEdwin Tangenergy_progress
08/05/2026Lighting in dwelling unitsEdwin Tangenergy_progress
08/05/2026Insulation placement and R valuesEdwin Tangenergy_progress
08/05/2026Fire-Resistance Rated ConstructionEdwin Tangprogress
08/05/2026Fire-Resistant Penetrations and JointsEdwin Tangspecial
12/09/2025Fire-Resistant Penetrations and JointsEdwin Tangspecial
11/18/2025Fire-Resistant Penetrations and JointsEdwin Tangspecial
07/01/2025Fenestration and door U-factor and product ratingsEdwin Tangenergy_progress
07/01/2025Fire-Resistant Penetrations and JointsEdwin Tangspecial
07/01/2025Energy Code Compliance InspectionsEdwin Tangprogress
Latest 25 of 47.
▾Documents — 73 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/24/2026B01089614-I1Request digital key ↗
08/23/2026B01083548-S5Request digital key ↗
08/23/2026B01083548-S4Request digital key ↗
Showing 3 of 10 on file for this type
▸Zoning, Tax Lot & Property Records8
▸DOB NOWZD1: DOB Zoning Diagram3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-I1Open ↗
08/13/2026B01083548-P1Open ↗
▸DOB NOWZoning Exhibit form (1-5)3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P1Open ↗
08/13/2026B01083548-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/13/2026B01083548-I1Open ↗
08/13/2026B01083548-P1Open ↗
▸Seals & Professional Certifications29
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/24/2026B01089614-I1Open ↗
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/27/2026B01083548-I1Open ↗
09/27/2026B01083548-I1Open ↗
09/23/2026B01083548-P1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/27/2026B01083548-I1Open ↗
09/23/2026B01083548-P1Open ↗
09/01/2026B01083548-S1Open ↗
Showing 3 of 9 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-I1Open ↗
08/13/2026B01083548-P1Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form6
08/13/2026B01083548-S2Open ↗
08/13/2026B01083548-S6Open ↗
08/13/2026B01083548-S5Open ↗
Showing 3 of 6 on file for this type
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B01083548-S4Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026B01083548-S4Open ↗
▸Other Documents15
▸DOB NOWPlot Diagram4
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P1Open ↗
08/13/2026B01083548-S4Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P1Open ↗
08/13/2026B01083548-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P1Open ↗
08/13/2026B01083548-I1Open ↗
▸DOB NOWProperty Ownership Certification3
08/23/2026B01083548-P4Open ↗
08/13/2026B01083548-P1Open ↗
08/13/2026B01083548-I1Open ↗
▸DOB NOWFinal Survey1
08/23/2026B01083548-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B01083548-S4Open ↗