Depends who they are checking for - I have home checked for several and depending on the dog the criterea may vary - for example rehoming a dog that suffers anziety problems and has bneverr lived with cats or children has different needs to other dogs.

But basically if is pretty straighforward - basically checking that you live where you say yoo do, where the dog will sleep/live, who he will be sharing is home with and how long he will be left alone.

regards
sue