{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"North East Hertfordshire","district":"East Hertfordshire","ward":"Aston, Datchworth \u0026 Walkern","wardCode":"E05015354","lsoaName":"East Hertfordshire 002D","lsoa":"E01023508","lsoa21Name":"East Hertfordshire 019C","lsoa21":"E01035609","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":124,"ruralUrban":"Rural hamlet and isolated dwellings","ttwa":"Stevenage and Welwyn Garden City","postTown":"Stevenage","builtUpArea":"","inUse":"Yes","what3Words":"transmits.sprinting.flames","imd":19615,"imdDecile":6,"averageIncome":55500,"predominantPropertyType":"Detached","knownAddresses":["3 Bassus Green, Walkern"],"busStops":[],"businesses":[],"schools":[],"propertySales":[{"address":"3 Bassus Green, Walkern","propertyType":"Detached (freehold)","date":"2019-03-07T00:00:00","price":515500}],"roads":["Winters Lane"],"population":10,"households":5,"postcode":"SG2 7JG","gridReference":"TL304257","northing":225789,"easting":530436,"latitude":51.915362,"longitude":-0.10496}