A dormer loft conversion is a popular method of extending a property by adding a vertical extension to a sloping roof, creating additional headroom and usable floor space within the loft. This type of conversion involves constructing a box-shaped structure that protrudes from the existing roof slope, usually housing windows to bring in natural light. Dormer conversions are suitable for most property types, especially terraced or semi-detached homes, and can significantly increase the living area, often accommodating an extra bedroom, office, or bathroom. They typically fall under permitted development rights but may require planning permission depending on the size and local regulations.