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Two stories - detached, small or mid-size
27 KEEN COURT
BROOKLYN · Sheepshead Bay-Manhattan Beach-Gerritsen Beach · BIN 3248910
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1920Year Built
2.5Stories
A1Building Class
R4-1Zoning
1,240 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Two stories - detached, small or mid-size · 1,800 sf lot · 0.69 FAR built · Flood zone AE
Locations of Work
ArchitecturePlumbing
Floor 24p · 2 filings · 11 docs
Floor 14p · 2 filings · 11 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/06/2021$450K—Private party → Private party$363/sf unit
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CITY BUILDING NY ARCHITECT P.C.310/18/2021
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CROSSFIELD PLBG.&HTGPlumbing507/08/2026
AI FANG WUElectrical203/21/2026
YUNG WAY CONSTRUCTION INC.General Contractor207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CITY BUILDING NY ARCHITEC1394310/18/2021
Building Lifecycle
All (31)Filed (3)Permit Issued (2)Signed Off (2)Violation (1)Inspection (5)Objection (18)
11/30/2021
Signed off — Alteration
Renovation of an existing building at 1st and 2nd floor.No change in use, egress or occupancy under this application.
B00535415-I1
11/30/2021
Signed off — Alteration
B00535438-I1
11/24/2021
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
11/23/2021
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
11/18/2021
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
10/18/2021
Filed — Alteration
Renovation of an existing building at 1st and 2nd floor.No change in use, egress or occupancy under this application.
B00535415-P1
10/04/2021
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/30/2021
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
08/12/2021
Permit issued — Plumbing
B00535438-I1-PL
08/02/2021
Permit issued — General Construction
B00535415-I1-GC
06/21/2021
Objection resolved — Addressed
06/15/2021
Objection resolved — Addressed
06/15/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection resolved — Addressed
06/10/2021
Objection raised — Other
06/10/2021
Objection raised — Other
06/10/2021
Objection raised — Other
06/10/2021
Objection raised — Other
06/10/2021
Objection raised — Scope
06/10/2021
Objection raised — Zoning
06/10/2021
Objection raised — Zoning
06/10/2021
Objection raised — Other
06/10/2021
Objection raised — Zoning
06/09/2021
Filed — Alteration
B00535438-I1
06/08/2021
Filed — Alteration
Renovation of an existing building at 1st and 2nd floor.No change in use, egress or occupancy under this application.
B00535415-I1
04/06/1989
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offCROSSFIELD PLBG.&HTG08/12/2021
DOB NOWGeneral ConstructionSigned-offB & A COMMERCIAL INC08/02/2021
2 projects · most recent 08/30/2021
General Wiring
FiledStatusContractorScope
08/30/2021Permit IssuedKWONG MING ELECTRIC INC1 meters, 1 new_meters
07/02/2021Permit IssuedKWONG MING ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
11/24/2021Pass-Final General Construction Non-Directive 14PassView ↗
11/23/2021Fail-Final General Construction Non-Directive 14FailView ↗
11/18/2021Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
10/04/2021Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
09/30/2021Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/01/2026B00535415-P1Request digital key ↗
09/01/2026B00535438-I1Request digital key ↗
08/14/2026B00535415-I1Request digital key ↗
▸Seals & Professional Certifications3
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/01/2026B00535415-P1Open ↗
09/01/2026B00535415-I1Open ↗
09/01/2026B00535438-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
09/01/2026B00535415-P1Open ↗
09/01/2026B00535438-I1Open ↗
08/14/2026B00535415-I1Open ↗
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026B00535438-I1Open ↗
08/13/2026B00535415-I1Open ↗