China's property market looks to be on shaky ground with home sales flagging and prices declining, but Goldman Sachs isn't fretting about a sharp downturn in the sector.

"Our bottom line is that the Chinese housing market has some clear signs of 'froth'," Andrew Tilton and Hui Shan, economists at the bank, wrote in note. "But with several sources of pent-up demand, policymakers have a broad array of tools to deploy (and have even started to deploy some) to help support the housing market," they said.