{"entry-date":"2026-07-08","start-date":"1974-07-02","end-date":"","entity":42209433,"name":"1 The Polygon","dataset":"listed-building-outline","typology":"geography","reference":"LBL000137","prefix":"listed-building-outline","organisation-entity":192,"geometry":"MULTIPOLYGON (((-0.141275 51.463735, -0.141277 51.463731, -0.141269 51.463692, -0.141288 51.463691, -0.141282 51.463661, -0.141167 51.463669, -0.141188 51.46373, -0.141208 51.463735, -0.141211 51.463737, -0.141275 51.463735)))","point":"POINT (-0.141229 51.463698)","quality":"authoritative","description":"English Heritage Reference : 963, 16, 780 / Listing Date : 02/07/74","listed-building":"16/780"}