PROPERTY group Development Securities has been buoyed by progress at its residential site in Broughton near Chester.In its half-year results the listed group said the 19-acre site was now under offer to a house builder, "at a price in line with our expectations".Following a planning dispute over the land the Welsh minister for environment, sustainability and housing granted planning consent for 280 homes last month.In the six months to August Development Securities made a pre-tax loss of £700,000 compared to a loss of £......for the full story register now for free or login below...