4 Hamilton Place

4 Hamilton Place is an Edwardian townhouse with eight separate event spaces arranged across multiple floors in London's Mayfair district. The building features a substantial staircase, lift access, and outdoor terrace areas that can accommodate receptions and gatherings of varying sizes.

Architect Thomas Leverton designed the original building in 1807 for the 2nd Earl of Lucan as a private residence in Mayfair. The Duke of Wellington and other notable figures lived here during the 19th century before it became a prominent events venue.

The Royal Aeronautical Society made this address its home from 1939, drawing aerospace professionals who gather here to exchange ideas and knowledge. The building has become closely associated with the aviation industry's development and remains a meeting place for engineers and researchers.

The building sits directly across from Hyde Park Corner Underground station, making arrival by public transport straightforward. Interior access between spaces is provided by stairs and a lift, allowing flexible room arrangements for different group sizes.

The Bill Boeing Lecture Theatre includes hybrid technology that enables participation from both the room and remotely via video link. This capability allows aerospace professionals around the world to attend specialized presentations without traveling to London.