By Ali Lyon Londonestate agent Foxtons has bucked a pallid property market to report healthy rise in revenue and profit, and raise its dividend, in yet another sign of the turnaround being navigated by its new chief executive. The London-listed estate agent, whose iconic green and yellow Minis helped it to become one of the capital’s most distinctive estate agents, saw its revenue rise 11 per cent in the half year ended June 30, up from £70.9m to £78.5m year-on-year. Adjusted operating profit rose from £6.8m to £8.5m – a rise of 24 per cent – while basic earnings per share rose 36 per cent fro…