I know someone a bit like your friend - although she did manage to get a loan to put in heating, she never did any of the other basic repairs needed (lived there for 10 years with no shower, and for 2 of those with no bath either - when she bought it she knew it needed a whole new bathroom but never had the money or the will to sort it) in the time she lived there.
At the time she could have gone for a smaller property which had parking, a nicer garden, and didn't need any work (barring some redecoration) but she rejected it mainly on size grounds, and because there was only a shower, no bath. In hindsight she definitely should have picked the place needing less work!
OP, is there any way she can generate slightly more money to put towards this? Could she extend the mortgage by a year or two? - even if she could go up to 45k I think that would improve her options - the ones mentioned above and also I saw this one already under offer and admittedly its quite small but wouldn't need any work, and it says it's walking distance to town (apologies I don't know the area at all so no idea if the agents are being honest about that!)