Multigenerational House Plans

More families are choosing to live under one roof across generations, and a home built for that is very different from one that just has a spare bedroom. These multigenerational house plans give everyone room to live together without living on top of each other, with private suites, separate entrances, lock-off living areas, and in-law arrangements that offer real independence alongside real connection.

Whether you're making space for aging parents, an adult child, or a setup that brings the whole family together, these plans are designed to give each generation what it needs: privacy when they want it, togetherness when they don't.