Understanding standard kitchen cabinet depths is essential when planning a kitchen renovation in Melbourne. Cabinet depth affects storage capacity, appliance integration, benchtop overhangs and overall kitchen functionality. Whether you’re designing a custom kitchen, replacing existing cabinets or planning a luxury renovation, knowing the standard dimensions for base cabinets, wall cabinets and pantry units helps create a practical and efficient layout. This guide explains the most common kitchen cabinet depths used in Melbourne homes and how custom cabinetry can optimise storage and workflow.