How many square feet are there in one acre?

One acre is defined as a unit of area that is equivalent to 43,560 square feet. This measurement is standard and widely recognized in real estate and land use contexts. Understanding this conversion is crucial for real estate professionals, as they often work with property sizes that require measurement in both acres and square feet.

For instance, when evaluating land for development or sale, knowing how many square feet are in an acre helps in determining property values and assessing potential land use. This knowledge is frequently applied when comparing property sizes or in zoning discussions. The other figures listed do not accurately represent the size of an acre, reinforcing the importance of memorizing this specific conversion factor in real estate practices.