{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Maldon","district":"Chelmsford","ward":"South Hanningfield, Stock and Margaretting","wardCode":"E05004112","lsoaName":"Chelmsford 018D","lsoa":"E01021604","lsoa21Name":"Chelmsford 018D","lsoa21":"E01021604","county":"Essex","region":"East of England","country":"England","nationalPark":"","altitude":38,"ruralUrban":"Rural village","ttwa":"Chelmsford","postTown":"Billericay","builtUpArea":"","inUse":"Yes","what3Words":"lobbed.animals.lakeside","imd":25451,"imdDecile":8,"averageIncome":49400,"predominantPropertyType":"Other","knownAddresses":["Downham Hall South Wing, Castledon Road, Downham","Downham Hall Wing North, Castledon Road, Downham"],"busStops":[],"businesses":[],"schools":[],"propertySales":[{"address":"Downham Hall South Wing, Castledon Road, Downham","propertyType":"Other (freehold)","date":"2017-07-21T00:00:00","price":840000},{"address":"Downham Hall Wing North, Castledon Road, Downham","propertyType":"Semi-detached (freehold)","date":"2017-03-17T00:00:00","price":960000},{"address":"Downham Hall Wing North, Castledon Road, Downham","propertyType":"Semi-detached (freehold)","date":"1999-09-03T00:00:00","price":370000}],"roads":["Castledon Road","De Beauvoir Chase"],"population":10,"households":4,"postcode":"CM11 1LG","gridReference":"TQ730951","northing":195101,"easting":573082,"latitude":51.628097,"longitude":0.499244}