{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13900691,"name":"Old manor house (remains of), Portslade-By-Sea","dataset":"scheduled-monument","typology":"geography","reference":"1002272","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.218058 50.843276, -0.218327 50.843255, -0.21831 50.843182, -0.218155 50.843193, -0.218147 50.843156, -0.218022 50.843167, -0.218058 50.843276)))","point":"POINT (-0.218165 50.84322)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1002272"}