A house extension is a structural addition to an existing home. This can involve adding rooms, changing the layout, or expanding the overall living space. Extensions can be built upward, outward, or downward, depending on the available space and the desired outcome.
Here are some common types of house extensions:

• Rear extension: Adding space to the back of the house, often for a kitchen or dining room.
• Side extension: Expanding the side of the house, creating additional bedrooms or living areas.
• Basement conversion: Creating additional living space in the basement.