There's a site like that for Japan, unfortunately only in Japanese though: http://www.datadata.jp/chintai/ http://www.datadata.jp/chintai/ You select a price

There's a site like that for Japan, unfortunately only in Japanese though: http://www.datadata.jp/chintai/ http://www.datadata.jp/chintai/ You select a price range & other conditions, and a spot on the map with a radius, and it shows you all places that fit those requirements in that area. Very simple, very useful.