Apsley House
Apsley House, also known as Number One, London, is the London town house of the Dukes of Wellington. It stands on the south-east corner of Hyde Park, facing south towards Wellington Arch.
The house is ran by English Heritage and is open to the public as a museum and art gallery, exhibiting 83 paintings from the Spanish royal collection.
Coordinates: 51°30'12.4"N 0°09'05.8"W