Some 30.0 percent of homes purchased in March avoided the use of mortgage financing, according to the latest Campbell/Inside Mortgage Finance HousingPulse Tracking Survey. While mostly associated with investors, a fair share of current homeowners rely on cash for home purchases as a way to avoid the hassles associated with mortgage closings. The cash share of home-purchase financing has increased fairly steadily since August, when 26.5 percent of home purchases ...