House hunting picks up as some offer after 20 minutes

Getty ImagesProperty sales will pick up in the autumn owing to a change in the "mood music" in the housing market, surveyors say.But a survey by property portal Rightmove suggests that some of those buyers will make an offer after short viewings.A fifth of buyers questioned said they had looked around for less than 20 minutes before putting in their bid.It comes after the UK's biggest mortgage lender said house…