Garage apartments—also known as carriage houses, accessory dwelling units (ADUs), or garage lofts—are becoming increasingly popular for homeowners who want to maximize space, add value to their property, or create private living quarters for family and guests. By building upward, you make smart use of your existing footprint while adding a fully functional apartment above or beside your garage.

These apartments are versatile. Some homeowners use them for multigenerational living, giving adult children or elderly parents a comfortable space close to home. Others rent them out for additional income or transform them into creative studios, guesthouses, or home offices. The beauty of a garage apartment lies in its flexibility: you can design it to be cozy and compact or spacious and luxurious, depending on your needs and budget.