This heritage has given Horne & Harvey unrivalled experience and knowledge of Mayfair, St James’s and Whitehall, making Horne & Harvey the ideal choice in these areas. What's more, as the only estate agents located actually in St James's, we take great pride in our unrivalled local knowledge. Since 1803, the Horne & Harvey family business has been dedicated to providing a complete service for buyers, sellers and those looking to rent in the St James's, Whitehall Court and the central London area. We specialise in unique residential properties located in this area. In the heart of London, St James's is one of the most exclusive and sought after locations in the country. Within easy reach of the financial and political centres of the United Kingdom, St James's has a traditional charm and aesthetic which contrasts with some of the more overtly developed areas around it. It is the best residence for the discerning resident who needs hassle-free access to the city.