With every inquisitive step we take through the farthest corners of this villa, it becomes increasingly apparent that many of its characteristics are eye-openers.To begin with, consistent with global luxury real estate standards, a house is considered a mansion at a size of 8,000 square feet. This structure is a whopping 15,000 square feet.While mansions are generally seen as imposing, multistorey buildings, grand single-storey homes sprawling across the ground, like this one, are also referred to as mansions.