article_snippet: Built in 1908 by Joseph Sawyer under the auspices of Eustace Balfour, the Chief Architect and Surveyor for the Grosvenor Estate, it is based in one of Mayfair's most historic gated mews.
article_snippet: Built in 1908 by Joseph Sawyer under the auspices of Eustace Balfour, the Chief Architect and Surveyor for the Grosvenor Estate, the Grosvenor Estate offers 1,398 sq/ft of space .