HV usually continue to visit when there is an element of risk for the child. Surely there are meetings with CS to monitor situation. Your daughter should be asked to attend. Are you sure your DD isn't giving you what she wants you to hear rather than actually what is said. Ask if you can be present for next visit. Take it your DDs flat has some kind of floor covering not just bare boards or concrete.
Arghh!! Moving house and conveyancing frustrations
Where to be interred ? Burial Decisions