The grey-faced buzzard has begun to nest close
to my residence also this year.
The grey-faced buzzard (Butastur indicus) is an Asian bird of prey. It is typically between 41 and 46 cm in length, making it a medium-sized raptor. It breeds in Manchuria, Korea, and Japan; it winters in Southeast Asia. ( Cited from Wikipedia)
The Ministry of the Environment of Japan has been specifying this wild bird as VU.