Last I heard they still own that flat and rent it out. I still don't really understand why she bothered buying this new place and doing all that work only to sell up after like, what, a year? I get that maybe she wanted to keep the first place as an investment property, but it still doesn't really make sense to me. I mean, I expect she'll make a profit on this place, but she could have just sold the first flat and made a profit on that. Dunno, just seems like a whole lot of work to me to then live in a place for a year. She's also had the kitchen redone -which really doesn't make sense- as she did that when she knew she wanted to move?! She's definitely got money to burn!
I think she is just someone who likes having a project to give her something to do.