{"entry-date":"2026-03-28","start-date":"","end-date":"","entity":42215152,"name":"Harefield Park","dataset":"listed-building-outline","typology":"geography","reference":"LB1080177","prefix":"listed-building-outline","organisation-entity":167,"geometry":"MULTIPOLYGON (((-0.486292 51.606718, -0.486345 51.606709, -0.486351 51.606689, -0.486231 51.606407, -0.486195 51.606413, -0.486141 51.606259, -0.485876 51.606299, -0.485876 51.606291, -0.485866 51.60628, -0.485853 51.606275, -0.485834 51.606276, -0.485814 51.606282, -0.485805 51.606293, -0.485801 51.606312, -0.485784 51.606314, -0.485804 51.606371, -0.485785 51.606374, -0.48579 51.606402, -0.485815 51.606402, -0.485838 51.606455, -0.485888 51.606447, -0.485943 51.606624, -0.486243 51.606586, -0.486292 51.606718), (-0.486156 51.606418, -0.486195 51.606413, -0.486154 51.606419, -0.486202 51.606545, -0.486001 51.60657, -0.485974 51.606487, -0.486015 51.606483, -0.486 51.606441, -0.486156 51.606418)))","point":"POINT (-0.486051 51.606444)","quality":"authoritative","notes":"II*","description":"Hill End Road, Harefield","listed-building":"1080177"}