Twin homes, also known as duplexes or semi-detached houses, offer a unique blend of affordability and privacy for homeowners. These residential structures consist of two separate units that share a common wall, each with its own entrance and often mirrored floor plans. The design of twin homes allows for a sense of community while still providing individual living spaces, making them ideal for families, roommates, or individuals seeking rental income. With their compact footprint and efficient use of space, twin homes are popular in urban and suburban areas where land is limited, offering an attractive alternative to single-family homes.