China's second quarter growth data this week confirmed a continued slowdown in the world's second largest economy, but the one sector that remains robust is real estate and Citi expects property developers to outperform the market in the second half of the year.

Revenues from property sales in the country jumped more than 43 percent in the first half of 2013 from a year earlier, and even though that was down from an almost 53 percent rise in January to May, the levels still remain high, government data showed.