{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Welwyn Hatfield","district":"Welwyn Hatfield","ward":"Welham Green and Hatfield South","wardCode":"E05011071","lsoaName":"Welwyn Hatfield 013E","lsoa":"E01023937","lsoa21Name":"Welwyn Hatfield 013E","lsoa21":"E01023937","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":105,"ruralUrban":"Urban city and town","ttwa":"Stevenage and Welwyn Garden City","postTown":"Hatfield","builtUpArea":"Hatfield","inUse":"Yes","what3Words":"earth.kind.sparks","imd":17839,"imdDecile":6,"averageIncome":42600,"predominantPropertyType":"Semi-detached","knownAddresses":["4 The Downs, Hatfield","12 The Downs, Hatfield"],"busStops":["High View (S)","Northdown Road (SE)","High View (N)","Northdown Road (NW)","UH Student Estate (S)","UH Student Estate (N)"],"businesses":["XENODE LIMITED"],"schools":["Oak View Primary and Nursery School","De Havilland Primary School","St Philip Howard Catholic Primary School","Southfield School","Links Hatfield Academy","Bishop\u0027s Hatfield Girls\u0027 School"],"propertySales":[{"address":"4 The Downs, Hatfield","propertyType":"Semi-detached (freehold)","date":"2021-03-05T00:00:00","price":375000},{"address":"4 The Downs, Hatfield","propertyType":"Semi-detached (freehold)","date":"2007-03-09T00:00:00","price":215000},{"address":"12 The Downs, Hatfield","propertyType":"Terraced (freehold)","date":"2013-08-07T00:00:00","price":195000},{"address":"12 The Downs, Hatfield","propertyType":"Terraced (freehold)","date":"1996-10-07T00:00:00","price":53000}],"roads":["The Downs"],"population":29,"households":11,"postcode":"AL10 8JP","gridReference":"TL221070","northing":207070,"easting":522145,"latitude":51.749016,"longitude":-0.232044}