cost to build garage apartment
Keep in mind that although you want to build a small apartment, you will still have some of the construction costs associated with a full-sized home. For example, you still need to have a bathroom, kitchen, and HVAC system and these costs can be considerable.hat being said, a well-built and finished garage can be built for $45-$65 a square foot and an apartment living space should be able to be completed for around $100 a square foot.