There is a nice photo of the new Church of Scientology of London at the new London org website:

From that article:

Guest of honor, Mr. David Miscavige, Chairman of the Board of the Religious Technology Center and leader of the Scientology religion, stressed the historical importance of London. “This is the city L. Ron Hubbard himself [founder of the Scientology religion] selected as home to the first Scientology organization. This is also the city wherein he first defined the human spirit as an immortal being possessed of capabilities beyond anything predicted, and so arrived at the axiomatic truths on which the whole of Scientology is founded. Your early London organizations were also the original proving ground for the bulk of Mr. Hubbard’s social betterment programs which are used to uplift neighborhoods just like this one.”