The 7 must-know numbers of the week, starting with Socceroo Jason Culina's Ingleburn purchase price

The price Socceroo Jason Culina and his wife, Terri, spent to buy a colonial mansion at Ingleburn in Sydney's western suburbs. It's one of NSW's most significant colonial palladian houses, Denham Court, and was built by Captain Richard Brooks, the enterprising sailor who settled at the Ingleburn holding in 1820.

The time on the "property clock" for Perth houses and units, according to SQM Research director Louis Christopher. This indicates the market has just bottomed out and heading into an upswing.

The price hopes Geoff Cousins, the adman-turned-environmental activist and author, has for his six bedroom beach house at Whale Beach. Named ‘The Wedge’, after the famous surf beach break at the northern corner of Whale Beach, the home occupies nearly 1,440 square metres.

The price, exclusive of GST, an investor has paid at auction for a two-level brick retail building on three titles on Ryrie Street, a Geelong café and speciality retail strip surrounded by medical and professional services premises. The investor, who hails from Rosebud on the Mornington Peninsula, will acquire some of the property via his self-managed super fund.

The price of the most expensive property sold this week. The four-bedroom McMahons Point house sold significantly above its expectations, having been listed in mid-September with a price guide over $1.9 million.

The increase in stock on market in Prahran from winter to spring, according to hockingstuart. "September was busy, but October will be hectic," says the agency's Andrew James.

The ranking of Surry Hills, Sydney, on Complex magazine's list of the most stylish neighbourhoods in the world. “Crown Street, the heart of the neighbourhood, is where you'll find all of the restaurants, bars, and coffee shops,” author Julian Kimble writes.