A loft conversion is a home improvement project that transforms an unused attic space into a functional room. This can include adding bedrooms, offices, or playrooms, making better use of the available space in a house. Loft conversions can enhance the property's value and provide additional living area without the need for an extension. There are various types of loft conversions, such as dormer, hip-to-gable, and velux conversions. Each type has its own design and structural requirements, often depending on the existing roof shape and local building regulations. Homeowners typically consult with architects or builders to determine the best option for their needs.