{"entry-date":"2004-06-01","start-date":"1973-07-25","end-date":"","entity":42121892,"name":"2 Southdown Road Harpenden","dataset":"listed-building-outline","typology":"geography","reference":"1174441","prefix":"listed-building-outline","organisation-entity":278,"geometry":"MULTIPOLYGON (((-0.354266 51.814437, -0.354279 51.814448, -0.354379 51.814404, -0.354396 51.814398, -0.354449 51.814384, -0.354391 51.814316, -0.354313 51.814342, -0.354329 51.81436, -0.35432 51.814363, -0.354332 51.814377, -0.354319 51.814382, -0.354339 51.814405, -0.354266 51.814437)))","point":"POINT (-0.354366 51.814374)","quality":"authoritative","listed-building":"1174441"}