transform this small single storey home into a modern coastal barn style house with a clean minimal architectural design replace existing cladding with crisp white vertical timber cladding board and batten style for a fresh beach aesthetic upgrade the roof to a higher pitched gable roof with a monument or soft matte grey standing seam metal finish and extended eaves enhance the facade with large black framed windows and wide sliding glass doors to create a strong indoor outdoor connection add a simple timber deck in a light natural oak tone extending from the living area introduce subtle exposed timber elements such as posts or beams in a light coastal timber finish keep the overall structure simple and refined no additional extensions just elevate proportions and materials interior to feel light airy and coastal with soft neutral tones set on a clean grass landscape near a coastal environment soft natural lighting slightly overcast sky ultra realistic architectural render modern australian beach house meets barn style
