I have had an offer accepted on a lovely freehold flat. I am a cash buyer. However I am told they can be impossible to re sell in the future because mortgage companies won't lend on them. I simply don't know what to do. Do I walk away, even though I love it and it seems ideal for me, or do I risk being stuck with an unsaleable property in the future? Clearly some people must buy them as the others in the block are all occupied and the grounds and gardens look immaculate.