Particularly in the streets that have undergone a great deal of change since the war, like the street where I live myself, which is another thing that prompted me to, to go into the research in the first place, which is erm a house of small Victorian erm I believe the estate agents call them artisans' cottages , and this kind of area which, there's a great deal of this sort of property in Brighton, has undergone enormous changes since the war from being multi-occupied before the war, with one family on each floor, were regarded immediately after the war as slums and were scheduled for demolition, but they've been a great lease of life all over the country, this sort of property, and been subjected to a process which has come to be known as gentrification, which has meant that when the middle class couldn't afford to, to buy semi-detached in suburbs they took to buying this kind of smaller property in town centres, thereby introducing a whole new element into streets that had never seen these, this kind of things done to houses before.