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One family attached or semi-detached
272 18 STREET
BROOKLYN · BIN 3017085
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1899Year Built
2Stories
A5Building Class
R6BZoning
1,595 sfGross Floor Area
1Units
One family attached or semi-detached · 1,669 sf lot · 0.96 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Roof1p · 1 filing · 4 docs
Basement4p · 3 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/02/2021$1.6M—— → Private party$981/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FORMACTIV508/02/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KX CONSULTING1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
WAI KEE CONSTRUCTION INCGeneral Contractor603/21/2026
FLYTIGER P & H LTDPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
FORMACTIV ARCHITECTURE3024206/22/2022
Building Lifecycle
All (33)Filed (5)Permit Issued (5)Signed Off (3)Inspection (4)Special Inspection (16)
01/08/2024
Signed off — Alteration
RENOVATION OF EXISTING SINGLE FAMILY HOUSE. DEMO AND CONSTRUCT NON-BEARING PARTITIONS. WINDOW REPLACEMENT. LANDING AND STAIR TO REAR YARD. ALL AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00575250-I1
10/13/2023
Signed off — Alteration
INSTALL NEW SPLIT MECHANICAL SYSTEM IN 1 FAMILY HOUSE AS PER PLANS SUBMITTED HEREWITH.
B00747478-I1
10/11/2023
Signed off — Alteration
REMOVE, REPLACE, RELOCATE AND INSTALL NEW PLUMBING FIXTURES AS PER PLANS SUBMITTED HEREWITH.
B00575359-I1
08/09/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Ron Eng
08/09/2023
Special inspection requirement — Energy Code Compliance Inspections
Ron Eng
08/02/2023
Filed — Alteration
REMOVE, REPLACE, RELOCATE AND INSTALL NEW PLUMBING FIXTURES AS PER PLANS SUBMITTED HEREWITH.
B00575359-P2
07/11/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Ron Eng
07/11/2023
Special inspection requirement — Energy Code Compliance Inspections
Ron Eng
06/22/2023
Filed — Alteration
REMOVE, REPLACE, RELOCATE AND INSTALL NEW PLUMBING FIXTURES AS PER PLANS SUBMITTED HEREWITH.
B00575359-P1
06/20/2023
Special inspection requirement — Energy Code Compliance Inspections
Ron Eng
06/20/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Ron Eng
04/11/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/11/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/10/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
04/05/2023
Permit issued — Plumbing
B00575359-I1-PL
09/09/2022
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
07/22/2022
Permit issued — Mechanical Systems
B00747478-I1-MS
07/13/2022
Permit issued — Mechanical Systems
B00747478-I1-MS
06/22/2022
Filed — Alteration
INSTALL NEW SPLIT MECHANICAL SYSTEM IN 1 FAMILY HOUSE AS PER PLANS SUBMITTED HEREWITH.
B00747478-I1
04/21/2022
Permit issued — Plumbing
B00575359-I1-PL
02/11/2022
Permit issued — General Construction
B00575250-I1-GC
10/21/2021
Filed — Alteration
RENOVATION OF EXISTING SINGLE FAMILY HOUSE. DEMO AND CONSTRUCT NON-BEARING PARTITIONS. WINDOW REPLACEMENT. LANDING AND STAIR TO REAR YARD. ALL AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00575250-I1
10/21/2021
Filed — Alteration
REMOVE, REPLACE, RELOCATE AND INSTALL NEW PLUMBING FIXTURES AS PER PLANS SUBMITTED HEREWITH.
B00575359-I1
10/20/2021
Special inspection requirement — Fenestration and door U-factor and product ratings
Ron Eng
10/20/2021
Special inspection requirement — Fenestration areas
Ron Eng
10/20/2021
Special inspection requirement — Air barrier - visual inspection
Ron Eng
10/20/2021
Special inspection requirement — Interior lighting power
Ron Eng
10/20/2021
Special inspection requirement — Insulation placement and R values
Ron Eng
10/20/2021
Special inspection requirement — Fenestration air leakage
Ron Eng
10/20/2021
Special inspection requirement — Energy Code Compliance Inspections
Ron Eng
10/20/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ron Eng
08/11/2021
Special inspection requirement — Structural Stability – Alterations of existing buildings
Ron Eng
08/11/2021
Special inspection requirement — Final
Ron Eng
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offFLYTIGER P & H LTD04/05/2023
DOB NOWMechanical SystemsSigned-offWAI KEE CONSTRUCTION INC07/22/2022
DOB NOWMechanical SystemsSigned-offWAI KEE CONSTRUCTION INC07/13/2022
DOB NOWPlumbingSigned-offFLYTIGER P & H LTD04/21/2022
DOB NOWGeneral ConstructionSigned-offWAI KEE CONSTRUCTION INC02/11/2022
1 project · most recent 06/14/2023
General Wiring
FiledStatusContractorScope
06/14/2023Permit IssuedKJK ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
04/11/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
04/11/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/10/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
09/09/2022Pass-Final PL - Up to 9 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 16
DateRequirementInspectorRole
08/09/2023HVAC-R and service water piping design and insulationRon Engenergy_progress
08/09/2023Energy Code Compliance InspectionsRon Engprogress
07/11/2023HVAC-R and service water piping design and insulationRon Engenergy_progress
07/11/2023Energy Code Compliance InspectionsRon Engprogress
06/20/2023Energy Code Compliance InspectionsRon Engprogress
06/20/2023HVAC-R and service water piping design and insulationRon Engenergy_progress
10/20/2021Fenestration and door U-factor and product ratingsRon Engenergy_progress
10/20/2021Fenestration areasRon Engenergy_progress
10/20/2021Air barrier - visual inspectionRon Engenergy_progress
10/20/2021Interior lighting powerRon Engenergy_progress
10/20/2021Insulation placement and R valuesRon Engenergy_progress
10/20/2021Fenestration air leakageRon Engenergy_progress
10/20/2021Energy Code Compliance InspectionsRon Engprogress
10/20/2021Fire-Resistant Penetrations and JointsRon Engspecial
08/11/2021Structural Stability – Alterations of existing buildingsRon Engspecial
08/11/2021FinalRon Engprogress
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/31/2026B00575359-I1Request digital key ↗
08/31/2026B00575359-P2Request digital key ↗
08/31/2026B00575359-P1Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications20
▸DOB NOWProgress Inspector Seal & Signature13
08/30/2026B00575359-P1Open ↗
08/30/2026B00575359-P1Open ↗
08/27/2026B00575359-P2Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/31/2026B00575359-I1Open ↗
08/31/2026B00575359-P2Open ↗
08/31/2026B00575359-P1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/24/2026B00575250-I1Open ↗
08/24/2026B00575250-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/31/2026B00575359-P2Open ↗
08/31/2026B00575359-P1Open ↗
08/31/2026B00575359-I1Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance3
▸DOB NOWEN2: As Built Energy Analysis.3
08/31/2026B00575250-I1Open ↗
08/13/2026B00575359-I1Open ↗
08/13/2026B00747478-I1Open ↗