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One family attached or semi-detached
4723 AVENUE K
BROOKLYN · Flatlands · BIN 3216250
💬 Discuss this project
1950Year Built
2Stories
A5Building Class
R4Zoning
1,636 sfGross Floor Area
1Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
One family attached or semi-detached · 2,000 sf lot · 0.82 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC102/20/2025
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854102/20/2025
Building Lifecycle
All (13)Filed (1)Permit Issued (1)Signed Off (1)Violation (5)Special Inspection (5)
05/02/2025
Signed off — Alteration
INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01184502-I1
03/05/2025
Permit issued — Solar
B01184502-I1-SL
02/20/2025
Filed — Alteration
INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01184502-I1
02/20/2025
Special inspection requirement — Final
TOM PETERSEN
02/20/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
02/20/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
02/20/2025
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
02/20/2025
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
04/26/2014
Violation issued (ECB, closed)
Unknown
02/26/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/02/2014
Violation issued (ECB, closed)
Construction
12/06/2013
Violation issued (ECB, closed)
Construction
12/02/2013
Violation issued (ECB, open)
Quality of Life
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offTOM PETERSEN ARCHITECT, LLC03/05/2025
3 projects · most recent 04/28/2025
General Wiring
FiledStatusContractorScope
04/28/2025Permit IssuedV&B ELECTRICAL CONTNG INCGeneral Wiring
02/20/2025CompleteVENTURE HOME SOLAR LLC—
06/19/2024Permit IssuedBERGER QUALITY ELEC'L CON—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
02/20/2025FinalTOM PETERSENprogress
02/20/2025Fire-Resistant Penetrations and JointsTOM PETERSENspecial
02/20/2025Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
02/20/2025Energy Code Compliance InspectionsTOM PETERSENprogress
02/20/2025Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/22/2026B01184502-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/26/2026B01184502-I1Open ↗
08/26/2026B01184502-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/22/2026B01184502-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/26/2026B01184502-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/22/2026B01184502-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01184502-I1Open ↗