Could this work? Niece is 26 and nearly two years post qualifying as a commercial lawyer. She has £40K saved up towards a deposit but lives in London. She has a boyfriend who is also just about to qualify in a higher potential earnings career but he won't be earning much at first. My dd is 18 and will be starting university soon. She also has £40K via inheritance and savings.
Could they pool together and dn get the mortgage with dd name on the deeds (she wouldn't be able to get a mortgage I presume?). Dd would continue to live at home and sub let her room ostensibly to dn boyfriend. Dn boyfriend would then buy dd out when he is able to go on the mortgage.
What are the pitfalls of this plan?