In this fanfiction, Harry Potter's life in a tiny house could be a huge transformation. He might have to downsize his possessions, which could make him realize what's truly important to him. He could focus more on his inner self and his own growth. Without the distractions of the larger wizarding world, he could delve deeper into his studies of magic. He might also start to write his own spells or develop new ways of using magic that are unique to his situation. The tiny house could be a catalyst for him to become a more independent and self - actualized wizard.
Living in a tiny house in the fanfiction could make Harry Potter more in tune with his surroundings. He would be more aware of the small details of his environment. He may also develop a closer relationship with nature. For example, he could start observing the local magical creatures more closely and learning from them. This could lead to him discovering new magical abilities or spells that are related to nature. Also, he might become more introverted as he enjoys the solitude of his tiny house, but at the same time, he would cherish the visits from his friends even more.
His life might become more self - contained. He'd have to rely more on himself without the big support system of Hogwarts. He might become more resourceful, like finding new ways to cook with limited space and resources in the tiny house.