And the "added value" is my real problem with the pricing.
Added value is a myth cooked up by lame property shows like location, location, location. The only reason people made money buying houses and "doing them up" was because the market was rising, and not because they painted it and put some twigs in a vase. They would have made the same profit simply by holding the house and selling after the market had risen.
If you are not paying rent, even more reason to sit tight and watch the fireworks - grab your self a bargain a few years down the line once the numpties who joined the pyramid scheme at the end lose their shirt.