Quite a long story but the basis of the question is I want to reserve a new house, it is an infill of 5 but only one of the size I want. Builders want a non-refundable deposit of £5k to secure. I think it is an unreasonable amount my intentions are good but have property to sell and given current climate.... No foundations even in yet and I don't want to waste £5k I think £1.5k is more reasonable - any suggestions? I have been in the sidelines making enquiries from when the first board went up 6 months ago indicating there would be some houses being built, I was given the plans and they have even agreed to adapt a couple of features for me. Expensive part of the world, market not as badly affected as some areas but prices I am sure will change. I would have to pull out if mine didn't sell and then would lose the £5k. Views please