China Vanke Co, the nation's biggest listed property developer, recorded a monthly sales record of 14.2 billion yuan ($22.1 billion) in September, 160 percent up from a year ago, according to its statement filed with Shenzhen Stock Exchange.

Its September sales by floor space grew 110 percent from last year, according to the statement.

The company's sales revenue totaled 71.4 billion yuan in the first nine months this year, up 54.7 percent year-on-year and higher than the whole year of 2009.