Now part of the zone is included in the area of "Asuto-nagamachi," the Nagamachi subcenter, and a land readjustment project and excavation accompanied by the project have been going on.
現在、一部は長町副都心「あすと長町」の範囲に含まれ、土地区画整理事業及びそれに伴う発掘が行われている。