{"entry-date":"2026-08-13","start-date":"1973-01-15","end-date":"","entity":31524255,"name":"30 Henrietta Street","dataset":"listed-building","typology":"geography","reference":"1066650","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.123736 51.511223)","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1066650","listed-building-grade":"II"}