Which is a common feature of a townhouse?

A common feature of a townhouse is that it has shared walls with neighboring houses. Townhouses are typically part of a row of similar structures, which means that they are built close together and often have common walls with adjacent units. This design allows for efficient use of space in urban environments and can provide a sense of community among residents.

Townhouses usually have a small footprint and are more economical compared to detached homes, making them an attractive option for many homebuyers. They often feature multi-story layouts, and while they might have some outdoor space, such as a small yard or patio, the emphasis is on the shared living arrangement rather than individual land ownership. This configuration supports denser housing developments and can cultivate a neighborhood atmosphere.