{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.192465,51.535982],[-0.192426,51.536036],[-0.192563,51.536074],[-0.192602,51.53602],[-0.192465,51.535982]]]]},"type":"Feature","properties":{"entry-date":"2026-03-26","start-date":"1978-03-31","end-date":"","entity":42192768,"name":"20C Cambridge Avenue, London, NW6 5BA","dataset":"listed-building-outline","typology":"geography","reference":"LB258","prefix":"listed-building-outline","organisation-entity":"42","quality":"authoritative","description":"18-56, Cambridge Avenue. Mid 19th century. Long range of paired villas each 3 storeys and basement; 2 or 3 bays wide; brick with stucco dressings above channelled stucco ground floor.","listed-building":"1064218"}}