A common thing people expect about a future apartment is sufficient sunlight in each room. However, the only way to check it is by visiting a place, isn’t it? Localize.city proves to be an excellent alternative method by analyzing how much light each apartment receives during the year. More so, it analyses the sunniest hours during the day and the amount of time when sunlight penetrates the room.The startup created a list of 10 darkest buildings in each district. Sunlight also affects the price of the apartment, as homeowners value natural light incredibly high. Therefore, once a user indicates their preferences, they get the info about park proximity, broken items, and even previous tenant complaints. We believe it is a sound example of how to use AI in commercial real estate to get unique data.