Ikegami Honmonji Temple
The structures themselves appear to have been recently renovated, so has a very "new" look.
Great photos, virtual tours and event info. in Japanese, and one page of history in English:
http://www.honmonji.or.jp/
Get there from East Side Kawasaki Station Bus Station #10, the Gotanda-bound bus and get off at "Honmonji-ura" Bus Stop, 10 min. walk.
Alternatively, 10 min. walk from either Toei Asakuka Line "Nishi Magome" Station, or Tokyu Ikegami Line "Ikegami" Station.

Solid Square Bldg. Kawasaki Japan
Kawasaki Daishi Temple, Japan
Spring Trees as pretty at it is
Lots of Sports Activities