I think it is a great idea, in Canada they have this service, some are realtors expanding on what they already do and some are independant. I think you really need to be able to ask the right questions, to narrow down what the client wants, or everyones time gets wasted. I once used one, but it didn’t work out. (he really only wanted to show me properties he owned and wanted to rent out and not what I would like.)
ei. I love old styles of architecture and buildings with lots of character, but to actually live in one….probably not unless it was in immaculate condition. (bit of a princess here….lol. )
Good luck Fiona