A townhouse is a type of residential building that shares one or more walls with adjacent properties. Typically, townhouses are multi-story structures, offering multiple bedrooms and living spaces. They are often part of a larger community or development, which may include shared amenities like parks or pools. Townhouses are popular for their efficient use of space and lower maintenance compared to single-family homes. They provide a balance between apartment living and standalone houses, making them an attractive option for families and individuals seeking a sense of community while still enjoying privacy.