{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Welwyn Hatfield","district":"Welwyn Hatfield","ward":"Hatfield Villages","wardCode":"E05011064","lsoaName":"Welwyn Hatfield 010D","lsoa":"E01023938","lsoa21Name":"Welwyn Hatfield 010D","lsoa21":"E01023938","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":75,"ruralUrban":"Urban city and town","ttwa":"Stevenage and Welwyn Garden City","postTown":"Hatfield","builtUpArea":"Hatfield","inUse":"Yes","what3Words":"skip.woes.tanks","imd":31668,"imdDecile":10,"averageIncome":47300,"predominantPropertyType":"Semi-detached","knownAddresses":["3 Poplars Avenue, Hatfield"],"busStops":["Ellenbrook Lane (E)","UH de Havilland Campus (S)","UH de Havilland Campus (N)","UH de Havilland Campus (S)","UH de Havilland Campus (N)","Great Nast Hyde (NE)"],"businesses":["365 PLUMBING AND HEATING HERTS LTD"],"schools":["Howe Dell Primary School"],"propertySales":[{"address":"3 Poplars Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2016-12-21T00:00:00","price":433000}],"roads":["Poplar Avenue"],"population":7,"households":2,"postcode":"AL10 9RY","gridReference":"TL206081","northing":208106,"easting":520658,"latitude":51.758649,"longitude":-0.253213}