{"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 002E","lsoa":"E01023509","lsoa21Name":"East Hertfordshire 019B","lsoa21":"E01023509","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":89,"ruralUrban":"Rural village","ttwa":"Stevenage and Welwyn Garden City","postTown":"Stevenage","builtUpArea":"Walkern","inUse":"Yes","what3Words":"worlds.snooty.generally","imd":20050,"imdDecile":6,"averageIncome":55500,"predominantPropertyType":"Semi-detached","knownAddresses":["47 High Street, Walkern","51 High Street, Walkern","53 High Street, Walkern","55A High Street, Walkern","59 High Street, Walkern"],"busStops":["Cherry Tree Rise (E)","Maltings (SW)","Maltings (NE)"],"businesses":["NGALA LIMITED"],"schools":["Walkern Primary School"],"propertySales":[{"address":"47 High Street, Walkern","propertyType":"Semi-detached (freehold)","date":"2025-03-07T00:00:00","price":595000},{"address":"47 High Street, Walkern","propertyType":"Semi-detached (freehold)","date":"2014-05-12T00:00:00","price":407500},{"address":"55A High Street, Walkern","propertyType":"Terraced (leasehold)","date":"2022-11-25T00:00:00","price":350000},{"address":"55A High Street, Walkern","propertyType":"New build terraced (leasehold)","date":"2010-03-05T00:00:00","price":92500},{"address":"59 High Street, Walkern","propertyType":"Semi-detached (freehold)","date":"2022-07-18T00:00:00","price":650000},{"address":"59 High Street, Walkern","propertyType":"Semi-detached (freehold)","date":"2007-09-17T00:00:00","price":395000},{"address":"59 High Street, Walkern","propertyType":"Semi-detached (freehold)","date":"1997-05-23T00:00:00","price":100000},{"address":"53 High Street, Walkern","propertyType":"Detached (freehold)","date":"2018-05-22T00:00:00","price":505000},{"address":"53 High Street, Walkern","propertyType":"New build detached (freehold)","date":"2011-08-26T00:00:00","price":353000},{"address":"51 High Street, Walkern","propertyType":"Detached (freehold)","date":"2015-08-18T00:00:00","price":367000},{"address":"51 High Street, Walkern","propertyType":"New build detached (freehold)","date":"2010-10-29T00:00:00","price":327000}],"roads":["High Street","High Street (B1037)","Totts Lane","Yew Tree Close"],"population":37,"households":15,"postcode":"SG2 7NX","gridReference":"TL289263","northing":226315,"easting":528922,"latitude":51.920441,"longitude":-0.126763}