{"geometry":{"type":"MultiPolygon","coordinates":[[[[0.034961,51.581688],[0.034815,51.581891],[0.034333,51.582452],[0.033901,51.582325],[0.033712,51.582584],[0.033675,51.582574],[0.033539,51.582568],[0.0335,51.582555],[0.032315,51.582415],[0.032318,51.582407],[0.031854,51.582349],[0.031758,51.582309],[0.03143,51.582268],[0.03138,51.582242],[0.03156,51.582031],[0.031345,51.581939],[0.030568,51.581731],[0.030714,51.581618],[0.030557,51.581389],[0.030493,51.581389],[0.029177,51.581072],[0.029175,51.581092],[0.029137,51.581163],[0.029161,51.581168],[0.029112,51.581423],[0.029092,51.581443],[0.029108,51.581531],[0.029107,51.58159],[0.028704,51.581588],[0.028703,51.581594],[0.028648,51.581594],[0.028647,51.581681],[0.02863,51.581689],[0.028573,51.581689],[0.028349,51.581651],[0.027895,51.581519],[0.027934,51.581469],[0.02795,51.581428],[0.02812,51.581208],[0.028107,51.581204],[0.028244,51.581028],[0.028266,51.580973],[0.028168,51.580889],[0.028221,51.580873],[0.028367,51.580807],[0.02832,51.580764],[0.028435,51.5807],[0.028677,51.580584],[0.028468,51.580394],[0.027835,51.579903],[0.027885,51.579878],[0.027818,51.579829],[0.027843,51.579815],[0.027587,51.579644],[0.027488,51.579708],[0.027302,51.579594],[0.027485,51.579472],[0.02714,51.579267],[0.027095,51.579302],[0.026898,51.579205],[0.026857,51.579244],[0.026683,51.579179],[0.02683,51.579006],[0.02684,51.579009],[0.027042,51.578845],[0.026942,51.578822],[0.026664,51.578809],[0.026548,51.578813],[0.026706,51.578539],[0.026716,51.578539],[0.026797,51.578384],[0.02702,51.577913],[0.027119,51.577738],[0.027101,51.57773],[0.027266,51.577532],[0.02746,51.577207],[0.02758,51.577248],[0.027789,51.576998],[0.027841,51.577012],[0.028026,51.576736],[0.028151,51.576766],[0.028152,51.576799],[0.02818,51.576817],[0.028639,51.576918],[0.028635,51.576923],[0.028716,51.576948],[0.030078,51.577304],[0.030228,51.577088],[0.030724,51.577215],[0.030756,51.577169],[0.030799,51.57718],[0.031433,51.577381],[0.03143,51.577396],[0.03173,51.577421],[0.031586,51.577865],[0.031888,51.577892],[0.032085,51.577924],[0.032497,51.577896],[0.032552,51.57788],[0.032587,51.577898],[0.032533,51.578029],[0.032542,51.578072],[0.032531,51.578154],[0.032818,51.578259],[0.033532,51.578207],[0.034065,51.578195],[0.034046,51.577776],[0.034088,51.577807],[0.035894,51.578287],[0.035726,51.579881],[0.035668,51.579955],[0.035806,51.579956],[0.035797,51.579985],[0.035916,51.580267],[0.035912,51.580306],[0.035896,51.580336],[0.035757,51.58044],[0.03574,51.580465],[0.035741,51.580554],[0.035843,51.580792],[0.035816,51.5808],[0.035622,51.580739],[0.035265,51.581215],[0.035118,51.581464],[0.034961,51.581688]]]]},"type":"Feature","properties":{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":44004081,"name":"Wanstead Grove","dataset":"conservation-area","typology":"geography","reference":"8329","prefix":"conservation-area","organisation-entity":261,"quality":"some","notes":"Polygons on interactive map, all areas combined in one doc/map","document-url":"https://www.redbridge.gov.uk/media/10049/part-1-managment-proposals-all-conservation_tp.pdf","documentation-url":"https://www.redbridge.gov.uk/planning-and-building/protected-buildings-and-conservation-areas/"}}