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On 28 September 2025, Switzerland voted to abolish the imputed rental value, effective from 2028. For homeowners, this means the end of tax deductions for renovation work. As interior architects specialising in neurodesign, at RK Interiors we explain why this transitional period is the ideal time to rethink your spaces — combining aesthetics, well-being and tax optimisation.
Interior design mistakes are more common than most people realize. Many projects fail not because of poor taste, but because of a lack of structure and method. Incorrect proportions, inadequate lighting or excessive color variation can quickly turn a promising space into an unbalanced environment.
Understanding these interior layout mistakes helps prevent costly corrections and highlights the value of professional guidance. Every spatial decision affects perception, comfort and daily functionality.
To optimize small space does not simply mean reducing the number of objects or selecting smaller furniture. It requires strategic thinking about circulation, light hierarchy, proportion and spatial perception.
In a small apartment layout, every decision has a visible impact. An incorrect scale, poor placement or an overloaded palette can quickly create visual congestion. On the other hand, precise technical decisions can transform compact interiors into fluid, luminous and harmonious environments.
Understanding the interior project stages is essential before hiring a professional. Many clients assume that an interior project begins with choosing colors or furniture. In reality, the process is structured, methodical and strategic.
An interior project unfolds through clearly defined phases. Each stage supports the next. Every decision is integrated into a comprehensive vision. This structured approach ensures coherence, budget control and a refined final result.
