{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"St Albans","ward":"Harpenden East","wardCode":"E05013952","lsoaName":"St Albans 002A","lsoa":"E01023685","lsoa21Name":"St Albans 002A","lsoa21":"E01023685","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":102,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"trying.shadow.living","imd":33452,"imdDecile":10,"averageIncome":63900,"predominantPropertyType":"Semi-detached","knownAddresses":["2 Langdale Avenue, Harpenden","3 Langdale Avenue, Harpenden","4 Langdale Avenue, Harpenden","5 Langdale Avenue, Harpenden","7 Langdale Avenue, Harpenden","8 Langdale Avenue, Harpenden","9 Langdale Avenue, Harpenden","10 Langdale Avenue, Harpenden","11 Langdale Avenue, Harpenden","12 Langdale Avenue, Harpenden","12A Langdale Avenue, Harpenden","14 Langdale Avenue, Harpenden","14A Langdale Avenue, Harpenden","14B Langdale Avenue, Harpenden","15 Langdale Avenue, Harpenden","16 Langdale Avenue, Harpenden","17 Langdale Avenue, Harpenden","18 Langdale Avenue, Harpenden","19 Langdale Avenue, Harpenden","20 Langdale Avenue, Harpenden","21 Langdale Avenue, Harpenden","23 Langdale Avenue, Harpenden","26 Langdale Avenue, Harpenden","28 Langdale Avenue, Harpenden","29 Langdale Avenue, Harpenden","30 Langdale Avenue, Harpenden","32 Langdale Avenue, Harpenden"],"busStops":["Langdale Avenue (NE)","Tylers (SE)","Batford Road (NW)","Batford Road (SE)","Martham Court (SE)","Common Lane (NW)"],"businesses":["CELSATION INTERNATIONAL LIMITED","DSC MANAGEMENT \u0026 EVENTS SERVICES LIMITED"],"schools":["Batford Nursery School","Crabtree Infants\u0027 School","Sauncey Wood Primary School","Manland Primary School","High Beeches Primary School","Crabtree Junior School","Aldwickbury School","Sir John Lawes School","Katherine Warington School"],"propertySales":[{"address":"9 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2024-12-06T00:00:00","price":1170000},{"address":"9 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2020-12-02T00:00:00","price":690000},{"address":"5 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2024-03-06T00:00:00","price":860000},{"address":"5 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"1997-01-09T00:00:00","price":120000},{"address":"2 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2023-12-20T00:00:00","price":860000},{"address":"2 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2014-07-29T00:00:00","price":590000},{"address":"2 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2003-10-28T00:00:00","price":285000},{"address":"2 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2001-11-30T00:00:00","price":140000},{"address":"17 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2023-05-22T00:00:00","price":745000},{"address":"11 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2023-04-04T00:00:00","price":1000000},{"address":"11 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2016-02-05T00:00:00","price":842000},{"address":"11 Langdale Avenue, Harpenden","propertyType":"Terraced (freehold)","date":"2010-12-03T00:00:00","price":685000},{"address":"11 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2007-04-24T00:00:00","price":450000},{"address":"11 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"1995-06-09T00:00:00","price":129500},{"address":"12 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2021-11-17T00:00:00","price":950000},{"address":"12 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2013-12-06T00:00:00","price":785000},{"address":"12 Langdale Avenue, Harpenden","propertyType":"Detached (freehold)","date":"2009-04-03T00:00:00","price":325000},{"address":"30 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2021-02-16T00:00:00","price":810000},{"address":"30 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2006-07-21T00:00:00","price":415000},{"address":"30 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2003-05-16T00:00:00","price":321000},{"address":"30 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2002-04-05T00:00:00","price":196000},{"address":"32 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2021-02-02T00:00:00","price":750000},{"address":"12A Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2020-10-19T00:00:00","price":920000},{"address":"12A Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2010-12-15T00:00:00","price":434000},{"address":"4 Langdale Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2020-09-08T00:00:00","price":580000}],"roads":["Langdale Avenue"],"population":98,"households":34,"postcode":"AL5 5QU","gridReference":"TL146147","northing":214756,"easting":514612,"latitude":51.819684,"longitude":-0.338577}