Hapi Homes offers 18 models to choose from, but customers can also opt for a custom-built tiny home if they want something ...

ADU costs can vary widely depending on the type of ADU, its size and the quality of finishes. One can DIY a simple, small unit or purchase a kit and spend relatively little.

Now, you can build an ADU that's up to 900 square feet in size. It can be inside an existing home, attached, or completely separate, as long as it has its own entrance. You can also rent out an ADU.

The ADU, which often looks like a tiny home, is growing in popularity here. For example, the city of Lacey, which began work on an ADU program in 2019 only to have it delayed by COVID-19, has ...