{"entry-date":"2026-08-19","start-date":"1987-12-01","end-date":"","entity":31524330,"name":"18 AND 20, GREVILLE PLACE NW6","dataset":"listed-building","typology":"geography","reference":"1066725","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-0.186038 51.536265)","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1066725","listed-building-grade":"II"}