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One family attached or semi-detached
541 EAST 42 STREET
BROOKLYN · East Flatbush-Farragut · BIN 3112014
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1940Year Built
1Stories
A5Building Class
R4Zoning
861 sfGross Floor Area
1Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
One family attached or semi-detached · 2,150 sf lot · 0.4 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingGeneral
Floor 12p · 1 filing · 4 docs
Sub-Basement2p · 1 filing · 4 docs
Filed — no permit issued16p · 4 filings · 12 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/28/2022$495K—Private party → Private party$575/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC111/26/2024
CLAUDE HURT JR. ARCHITECT204/19/2024
NS ENGINEERS, P.C.212/20/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
RS DESIGN ASSOCIATES.INC303/21/2026
KAMTECH RESTORATION CORP203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RKA PIPING AND HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854111/26/2024
Building Lifecycle
All (40)Filed (4)Permit Issued (1)Violation (2)Inspection (2)Objection (31)
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
01/24/2025
Objection resolved — Addressed
12/11/2024
Objection resolved — Addressed
12/05/2024
Objection raised — Other
11/26/2024
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01147920-I1
08/05/2024
Inspection — Pass-Final Construction Permit Withdrawal
Pass
View inspection ↗
05/17/2024
Violation issued (ECB, open)
Construction
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Admin
04/25/2024
Objection raised — Other
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Other
04/25/2024
Objection raised — Scope
04/25/2024
Objection raised — Inspections
04/25/2024
Objection raised — Other
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Zoning
04/25/2024
Objection raised — Other
04/25/2024
Objection raised — Energy
04/25/2024
Objection raised — Other
04/25/2024
Objection raised — Other
04/19/2024
Filed — Alteration CO
APPLICATION FILED TO CORRECT VIOLATION 39114700J THROUGH THE INSTALLATION OF A NEW EXTERIOR MASONRY WALL, ENTRY DOOR, WINDOW, AND GENERAL INTERIOR RENOVATIONS AT THE BASEMENT LEVEL, WITH NO WORK ON THE FIRST FLOOR AND ROOF, AS SHOWN ON PLANS.
B01031793-I1
11/03/2023
Objection resolved — Resolved
10/03/2023
Objection raised — Scope
09/26/2023
Filed — Alteration
PROPOSED INTERIOR RENOVATION AS SHOWN ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B08032066-I1
08/07/2023
Violation issued (ECB, closed)
Construction
03/10/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
01/03/2023
Permit issued — Plumbing
B08051517-I1-PL
12/20/2022
Filed — Alteration
Application filed for new gas boiler and plumbing fixtures in basement and new plumbing fixtures at second floor bathroom and kitchen. No change in use, egress or occupancy.
B08051517-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedRKA PIPING AND HEATING01/03/2023
1 project · most recent 12/20/2022
Gas Water/Sanitary
FiledStatusContractorScope
12/20/2022Permit IssuedRKA PIPING AND HEATINGGas, Water/Sanitary
1 project · most recent 11/01/2024
FiledStatusContractorScope
11/01/2024Permit IssuedBERGER QUALITY ELEC'L CON—
1 project · most recent 11/26/2024
FiledStatusContractorScope
11/26/2024——12 panels, 5.52 kw, 702.47 roof_area_sqft
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
08/05/2024Pass-Final Construction Permit WithdrawalPassView ↗
03/10/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
01/24/2025Fire-Resistant Penetrations and Joints—special
01/24/2025Energy Code Compliance Inspections—progress
01/24/2025Fire-Resistance Rated Construction—progress
11/26/2024Energy Code Compliance InspectionsTOM PETERSENprogress
11/26/2024FinalTOM PETERSENprogress
11/26/2024Air barrier - visual inspectionTOM PETERSENenergy_progress
11/26/2024Fire-Resistant Penetrations and JointsTOM PETERSENspecial
11/26/2024Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
12/07/2022Energy Code Compliance InspectionsShamsul Siddiqueprogress
11/01/2022Fire-Resistant Penetrations and Joints—special
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/28/2026B08051517-I1Request digital key ↗
08/25/2026B01031793-I1Request digital key ↗
08/15/2026B01147920-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications10
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/26/2026B08032066-I1Open ↗
08/13/2026B01147920-I1Open ↗
08/13/2026B08051517-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/23/2026B01147920-I1Open ↗
09/23/2026B01147920-I1Open ↗
08/29/2026B08051517-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/23/2026B01147920-I1Open ↗
09/23/2026B01147920-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B01147920-I1Open ↗
08/13/2026B08051517-I1Open ↗