
As Jackie said, it is legal if you have a licence (Pet Shop licence). to obtain this you have to fulfill a whole lot of criteria, which possibly incudes planning permission for running a business. Leaving aside the legality of it, it is not ethical nor is it good for the pups/dogs. Rescue centres serve a valuable purpose in finding homes for irresponsibly bred litters, and those from homes who cannot cope, dogs who have been mistreated etc, etc. Their purpose is to further the welfare of dogs. Dod dealers purpose is to make cash, irrespective of the suffering caused, to both dogs and new owners.
bye
Gwen