Dreams involving traversing through a house often symbolize exploration of the self or different aspects of your life. The house can represent your mind or your inner world, with each room signifying different emotions, memories, or experiences.

The distinctively yellow couch may indicate a sense of comfort or happiness, as the color yellow often represents joy, optimism, and clarity. It could suggest that you are seeking comfort in your life or that there is a particular aspect of your life where you feel at ease.

The bizarre architecture and the experience of moving between improbable rooms could symbolize feelings of confusion or disorientation in your waking life. It may indicate that you are navigating through various situations or emotions that seem disconnected or challenging to comprehend.

Overall, this dream may encourage you to explore different facets of your life, acknowledge your feelings, and seek clarity amidst the confusion. Reflecting on what each room represents to you personally might provide further insights into your current situation or emotions.