{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.384768,50.80808],[-0.384752,50.807999],[-0.38456,50.808014],[-0.384557,50.808],[-0.384522,50.808003],[-0.384525,50.808019],[-0.384378,50.808029],[-0.384376,50.808013],[-0.384296,50.808019],[-0.384298,50.808035],[-0.384151,50.808045],[-0.384149,50.80803],[-0.384103,50.808033],[-0.384067,50.808036],[-0.38407,50.808051],[-0.383922,50.808062],[-0.38392,50.808046],[-0.383838,50.808052],[-0.383841,50.808067],[-0.383805,50.80807],[-0.383769,50.808072],[-0.383766,50.808057],[-0.383418,50.808081],[-0.383422,50.808097],[-0.38335,50.808101],[-0.383347,50.808085],[-0.383268,50.808091],[-0.383271,50.808107],[-0.383124,50.808117],[-0.383121,50.808101],[-0.383085,50.808103],[-0.38304,50.808106],[-0.383043,50.808123],[-0.382895,50.808133],[-0.382893,50.808117],[-0.382813,50.808122],[-0.382815,50.808138],[-0.382627,50.808151],[-0.382626,50.808147],[-0.382622,50.808147],[-0.382436,50.808161],[-0.382451,50.808243],[-0.382444,50.808243],[-0.38246,50.808336],[-0.382467,50.808335],[-0.382479,50.808403],[-0.382554,50.808398],[-0.382561,50.808437],[-0.382596,50.808434],[-0.382594,50.808419],[-0.382621,50.808417],[-0.382616,50.808393],[-0.38267,50.808388],[-0.382642,50.808234],[-0.382658,50.808233],[-0.38266,50.808246],[-0.382679,50.808245],[-0.38268,50.808254],[-0.382798,50.808246],[-0.382806,50.808291],[-0.382915,50.808283],[-0.382917,50.808294],[-0.382964,50.80829],[-0.382954,50.808235],[-0.382968,50.808234],[-0.382985,50.80833],[-0.383049,50.808325],[-0.383039,50.808271],[-0.383072,50.808269],[-0.383074,50.808282],[-0.383115,50.80828],[-0.383113,50.808266],[-0.383189,50.808261],[-0.383183,50.808222],[-0.383253,50.808217],[-0.383259,50.808256],[-0.383408,50.808248],[-0.383403,50.808207],[-0.383483,50.808201],[-0.383489,50.808243],[-0.383566,50.808238],[-0.383558,50.808195],[-0.383595,50.808193],[-0.383603,50.808235],[-0.383757,50.808225],[-0.383749,50.808182],[-0.38382,50.808177],[-0.383828,50.808219],[-0.383982,50.808208],[-0.383974,50.808165],[-0.384047,50.808161],[-0.384065,50.808262],[-0.384141,50.808257],[-0.384218,50.808251],[-0.3842,50.808151],[-0.384278,50.808145],[-0.384294,50.808235],[-0.384443,50.808224],[-0.384427,50.808135],[-0.384549,50.808126],[-0.384547,50.808113],[-0.384561,50.808112],[-0.384559,50.8081],[-0.384576,50.808099],[-0.384605,50.808254],[-0.384663,50.808249],[-0.384667,50.808273],[-0.384736,50.808268],[-0.384732,50.808246],[-0.384801,50.808241],[-0.384786,50.808173],[-0.384795,50.808172],[-0.384768,50.80808]]]]},"type":"Feature","properties":{"entry-date":"2026-06-30","start-date":"1975-09-12","end-date":"","entity":42189650,"name":"EAST MANSIONS
HEENE COURT MANSIONS
MAYFAIR HOTEL
WEST MANSIONS","dataset":"listed-building-outline","typology":"geography","reference":"1263331","prefix":"listed-building-outline","organisation-entity":382,"quality":"authoritative","listed-building":"1263331"}}