Posh Spice has continued her quest to find a new Beckingham Palace - with a tour around four plush mansions in Beverly Hills. Victoria looked at pads worth up to $15 million - but her favourite appeared to be the smallest property, worth a mere $3.4 million. The priciest house on Victoria's list was nestled on Whittier Avenue and stretched over more than an acre of land. Worth a huge $15.1 million, the mansion covers more than 20,000 square feet, is two stories high and boasts 24 rooms. Seven of those are bedrooms, with an excessive 12 bathrooms. The property, with a white exterior and flat roof, also boasts a pool and tennis courts, a large gravel courtyard at the back and a row of trees keeping the front of the pad out of sight. Posh spent around half an hour looking round this mansion, before heading to a third address on San Ysidro Drive. House number three is smaller and cheaper than the rest - but this did not seem to put Victoria off. The singer-turned-fashion designer visited the property twice in one day, leaving photographers and reporters wondering whether this could be her dream home. "Victoria spent about half an hour looking round the first time," one photographer said."Then she came back for a second visit and stayed there for another 45 minutes." With two of the other properties, she barely spent 10 minutes at each one. "It may be the cheapest house, but it still looks pretty big to your average person," the photographer said. "It is also situated up a long driveway and off the main road, which could be an incentive for Victoria."