{"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 003C","lsoa":"E01023701","lsoa21Name":"St Albans 003C","lsoa21":"E01023701","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":110,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"drag.amber.looks","imd":29146,"imdDecile":9,"averageIncome":72500,"predominantPropertyType":"Other","knownAddresses":["6 High Street, Harpenden"],"busStops":["Amenbury Lane (NW)","The George PH (NW)","The George PH (SE)","Harpenden Railway Station (SW)","Day Centre (NW)","Church Green Terminus (NE)"],"businesses":[],"schools":["St Hilda\u0027s School","St Dominic Catholic Primary School","Harpenden Academy","Manland Primary School","St Nicholas CofE VA Primary School","Sir John Lawes School","St George\u0027s School"],"propertySales":[{"address":"6 High Street, Harpenden","propertyType":"Other (freehold)","date":"2025-12-12T00:00:00","price":1370000},{"address":"6 High Street, Harpenden","propertyType":"Other (freehold)","date":"2022-01-20T00:00:00","price":1900000},{"address":"6 High Street, Harpenden","propertyType":"Other (freehold)","date":"2021-01-19T00:00:00","price":1900000},{"address":"6 High Street, Harpenden","propertyType":"Other (freehold)","date":"2021-01-19T00:00:00","price":1900000}],"roads":["High Street","High Street (A1081)","Leyton Road","Vaughan Road"],"population":11,"households":5,"postcode":"AL5 2TB","gridReference":"TL134142","northing":214212,"easting":513435,"latitude":51.815035,"longitude":-0.355824}