Avenue House, a unique property, has been owned by the same family since 1971 and boasts planning permission to replace the existing home with a grand mansion, approximately 15,000 square feet in size, with no time restriction on activating the consent. Situated on a 1/3 acre plot on London's prestigious Bishops Avenue, known as "Billionaire's Row" due to its grand houses and proximity to Central London, this is a rare opportunity to own a piece of luxury real estate.