In other news
When buying a sectional title property, an owner invests in a community rather than just acquiring a property, states the Absa Homeowners Insights survey.
Britain took a £1.1bn loss on its first sale of shares in Royal Bank of Scotland, sparking accusations of an unnecessarily rushed and costly disposal.
European stock markets have fallen as investors reacted to the fallout from Greece, with focus on the banking sector.
The head of the Greek stock market says that trading appeared to be settling down after the previous day's record losses that followed a five-week shut down.
Greece expects to conclude a bailout deal with international lenders, with the drafting of the accord to start, says a government spokesperson.
Asian stocks have been mixed in afternoon trading, as China announced new rules restricting short selling after a recent market rout.
Greece's banking stocks have plunged for the second day in a row, dragging the main Athens index down and reflecting continuing financial and economic woes.
European stock markets have lost ground, with French bank Credit Agricole and BMW among the worst performers after reporting results.