If you are looking for a map with a city on which you can play, both yourself and with friends in Minecraft PE, then download the Island City. This is a very interesting and unusual city located on a small island. There are a small number of houses and buildings that can be explored for a long time. On this map, you can play role-playing games with your friends or live all alone.
This city is really not big, but very beautiful and cozy. It is very interesting to walk along its streets and look at all the sights.