River City 21 East Towers Ⅱ
Today we are talking about a high rise apartment that is near Sumidagawa river. It is a 6 minute walk from Tsukishima station (Oedo line & Yurakucho line) that links you to JR lines easily. Tsukishima is also famous for having traditional shopping streets and high leveled academic schools. If you are looking slightly affordable but nice apartment in central Tokyo, this could be an alternative.
http://www.ur-housing.com/bukken/Tokyo-River+City+21+East+Towers+%E2%85%A1-20_6280