Terrace houses are a type of residential building that consists of a row of identical or similar houses sharing side walls. They are commonly found in urban areas and are designed to maximize space and provide affordable housing. Each house typically has its own entrance and may feature small front and back gardens. These homes are popular in many countries, including the United Kingdom, Australia, and Canada. Terrace houses often reflect the architectural style of their time, with variations in design, materials, and size. They promote a sense of community, as neighbors live in close proximity to one another.