Found this back last year and never posted it. I doubt anyone has seen it since the BB6 website was taken down back in 2005 so here we go:

http://www.dumdum.co.uk/sphericalvr/...ml#BB_interior

You've got the Living room (albeit before the green sofa was replaced with the orange one) and the garden (I think it was before the changed the love loft to green rather than pink)