{"geometry":{"type":"Point","coordinates":[-0.158332,51.518199]},"type":"Feature","properties":{"entry-date":"2026-10-23","start-date":"1970-01-14","end-date":"","entity":31812849,"name":"21-75, GLOUCESTER PLACE W1","dataset":"listed-building","typology":"geography","reference":"1357050","prefix":"listed-building","organisation-entity":16,"quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1357050","listed-building-grade":"II"}}