In London , Buckingham Palace is a symbolic place that tourists should see and , if possible , visit . Indeed , this royal residence , designed in a U-shape , evoke a majestic impression combining history , power and elegance . Its dimensions are staggering , with a length of 108 metres , a width of 120 metres and a height of 24 metres ; it covers an area of 200000 , square metres and contains 775 rooms , including 52 royal bedrooms , 188 staff bedrooms , 78 bathrooms and 92 offices . The interior is magnificient , with ceilings that are true masterpieces of architecture and decoration , designed to reflect the grandeur of the monarchy . Let us retrace the stages of its construction and major transformations . Construction began in 1703 for the private residence of John Sheffield , then Duke of Buckingham . It was initialy an 18th-century Georgian townhouse , built in warm Bath stone , durable and elegant , with refined details . The architect William Winde , commissioned by the Duke of Buckingham , designed the present structure of Buckingham Palace , called Buckingham House ' , which formed the original core of the palace . The architecture adopted was a mixture of English Baroque and French Classicism . His design included a three-storey central block and side wings . In 1761 , King George III purchases this residence to serve as a home for his wife , Queen Charlotte . From that moment on , it became royal property ' . During the reign of George IV , architect John Nash enlarged the residence between 1820 and 1830 , adding three wings to create a central courtyard and a majestic façade in a more opulent neoclassical style . In 1837 , Queen Victoria made it her official residence , and the building became the seat of the British monarchy . In 1847 , architect Edward Blore completed the east façade , giving it its currant appearance . During the Second World War , the building was bombed nine times , including the chapelle , which was completely destroyed . The restoration was a discreat but essential project , marked by urgent repairs and gradual modernisation . This palace is a true showcase of splendour and rafinement . Everything is imposing , and the décor is meticulous . Here is an overview of the most striking elements of its interior design : Throne room : decorated with red velvet , gilding , and royal symbols . This is where official ceremonies are held . The grand marble staircase offers visitors a majestic and spectacular welcome , leading to the state rooms . It is lined with finely carved bronze balustrades . The stairwell is richely decorated with portraits of the royal family . The balcony of Buckingham Palace is much more than just an architectural feature : it is a living symbol of the British monarchy . Since 1851 , the balcony has been the venue for public appearances by the sovereign and his or her family during major events . It represents the link between the monarchy and the people , where members of the royal family greit the crowds gathered in front of the Victoria Memorial . The English have deep respect for the palace for its historical and ceremonial role , but many find it unsuitable for modern life .