{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"St Albans","ward":"Harpenden West","wardCode":"E05013955","lsoaName":"St Albans 003B","lsoa":"E01023700","lsoa21Name":"St Albans 003B","lsoa21":"E01023700","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":130,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"shall.broad.oasis","imd":33755,"imdDecile":10,"averageIncome":72500,"predominantPropertyType":"Detached","knownAddresses":["5 Longcroft Avenue, Harpenden","7 Longcroft Avenue, Harpenden"],"busStops":["Douglas Road (NW)","Old Rectory Close (NW)","Old Rectory Close (SE)","Clarence Road (SE)","Roundwood Park School (NW)"],"businesses":["CS TAXATION LIMITED"],"schools":["St Hilda\u0027s School","Roundwood Primary School","St Nicholas CofE VA Primary School","Roundwood Park School"],"propertySales":[{"address":"7 Longcroft Avenue, Harpenden","propertyType":"Detached (freehold)","date":"2014-01-07T00:00:00","price":2300000},{"address":"5 Longcroft Avenue, Harpenden","propertyType":"Detached (freehold)","date":"2011-08-19T00:00:00","price":2225000},{"address":"5 Longcroft Avenue, Harpenden","propertyType":"Detached (freehold)","date":"2006-10-18T00:00:00","price":1700000}],"roads":["Longcroft Avenue"],"population":10,"households":4,"postcode":"AL5 2RB","gridReference":"TL128143","northing":214352,"easting":512814,"latitude":51.816419,"longitude":-0.364783}