Spanish firm Pérez-Llorca is expanding its London office and will be relocating in December to Mayfair from the City – a crosstown move that the firm says will place it closer to its growing client base in private equity.

Mayfair, a neighborhood of boutiques, luxury hotels, and Michelin-starred restaurants in what is known as the West End, is also headquarters to a large concentration of hedge funds and private equity houses. It traditionally tops lists of the highest property values in London.