{"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":106,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"city.hugs.violin","imd":29146,"imdDecile":9,"averageIncome":72500,"predominantPropertyType":"Detached","knownAddresses":["1 Walkers Close, Harpenden","2 Walkers Close, Harpenden","4 Walkers Close, Harpenden","5 Walkers Close, Harpenden","7 Walkers Close, Harpenden","8 Walkers Close, Harpenden"],"busStops":["Queens Road (NE)","The Plough and Harrow PH (SE)","The Plough and Harrow PH (NW)","Crabtree Lane (SE)","Crabtree Lane (NW)","Churchfield (NE)"],"businesses":[],"schools":["Crabtree Infants\u0027 School","St Dominic Catholic Primary School","Harpenden Academy","The Grove Junior School","Crabtree Junior School"],"propertySales":[{"address":"2 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2025-08-29T00:00:00","price":740000},{"address":"2 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2017-10-18T00:00:00","price":663000},{"address":"2 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2004-04-02T00:00:00","price":360000},{"address":"7 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2025-03-28T00:00:00","price":875000},{"address":"7 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2022-09-28T00:00:00","price":835000},{"address":"7 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2017-06-21T00:00:00","price":600000},{"address":"7 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"1998-10-09T00:00:00","price":200000},{"address":"1 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2022-09-07T00:00:00","price":950000},{"address":"5 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2021-03-18T00:00:00","price":600000},{"address":"5 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2001-09-27T00:00:00","price":242000},{"address":"5 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"1997-05-23T00:00:00","price":138000},{"address":"8 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2010-09-03T00:00:00","price":403000},{"address":"4 Walkers Close, Harpenden","propertyType":"Detached (freehold)","date":"2010-05-07T00:00:00","price":417500},{"address":"4 Walkers Close, Harpenden","propertyType":"Semi-detached (freehold)","date":"2005-10-20T00:00:00","price":287000},{"address":"4 Walkers Close, Harpenden","propertyType":"Semi-detached (freehold)","date":"2001-01-25T00:00:00","price":240000}],"roads":["Heath Close","Walkers Close"],"population":16,"households":8,"postcode":"AL5 1QJ","gridReference":"TL140133","northing":213328,"easting":514083,"latitude":51.806958,"longitude":-0.346718}