Recruit Sumai Company reported "Top 10 Tokyo's towns where people want to live in". According to it, Kichijoji is the most popular town to live in. The following is the list of the top 10 towns.
You can see locations of top 10 towns on the following map, except Yokohama and Kamakura. Red circle number means the rank.
Source is suumo.jp/journal/2015/03/04/79159/