A private entrance refers to a separate and distinct entryway into a building or property that is not accessible from the main entrance. It usually leads to an area within the building reserved for specific purposes, such as a residence, office space, storage room, etc., and can be accessed only by authorized individuals who have their own key or code to enter. The phrase "private entrance" implies exclusivity and separation from the rest of the building, suggesting that this entryway is intended for use by people who want to maintain their privacy or keep their activities separate from others in the same space.