A frequent business type near Anerley Arms is Garages.
Mail a letter or parcel through the local Postal Service. If you are hungry there are a few restaurants serving the area. Rest assured, there are a couple of doctors in the area. There is a number of Social Services nearby, offering a wide range of support to all comers.
The local area boasts a Taxi service. Conduct research and borrow literature from the Local library. Don't be left in the dark, there is an electrician in the vicinity. For food stuffs and household goods there is a Grocery Store around to provide.