Many solo entrepreneurs and small business owners choose to work from home to save money. However, this may not be the best option for those looking to take advantage of the benefits a physical office can offer.

Gross area is the total area of a building, measured from the outer walls. It includes all spaces, both usable and non-usable, such as hallways, elevators, and staircases. This measurement helps determine the overall size of the building, which is important for leasing or selling property.