{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"St Albans","ward":"Harpenden South","wardCode":"E05013954","lsoaName":"St Albans 005A","lsoa":"E01023695","lsoa21Name":"St Albans 005A","lsoa21":"E01023695","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":116,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"deed.gear.vibe","imd":33734,"imdDecile":10,"averageIncome":72800,"predominantPropertyType":"Detached","knownAddresses":["3 High Firs Crescent, Harpenden","5 High Firs Crescent, Harpenden","7 High Firs Crescent, Harpenden","13 High Firs Crescent, Harpenden","17 High Firs Crescent, Harpenden","23 High Firs Crescent, Harpenden","25 High Firs Crescent, Harpenden","29 High Firs Crescent, Harpenden"],"busStops":["Greenway (NE)","Meadway (SW)","Grove Road (NE)","Leycroft Way (S)","Ashwell Park (SW)","Highfield Avenue (E)"],"businesses":["GAZAPI SPORT LTD"],"schools":["The Grove Infant and Nursery School","Crabtree Infants\u0027 School","High Beeches Primary School","The Grove Junior School","Crabtree Junior School","Aldwickbury School"],"propertySales":[{"address":"17 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2011-08-17T00:00:00","price":430000},{"address":"23 High Firs Crescent, Harpenden","propertyType":"Semi-detached (freehold)","date":"2010-11-05T00:00:00","price":497000},{"address":"23 High Firs Crescent, Harpenden","propertyType":"Semi-detached (freehold)","date":"2004-09-30T00:00:00","price":380000},{"address":"23 High Firs Crescent, Harpenden","propertyType":"Semi-detached (freehold)","date":"1996-10-31T00:00:00","price":136500},{"address":"7 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2006-07-19T00:00:00","price":495000},{"address":"7 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2002-02-15T00:00:00","price":275000},{"address":"29 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2005-08-18T00:00:00","price":450000},{"address":"13 High Firs Crescent, Harpenden","propertyType":"Semi-detached (freehold)","date":"2004-02-10T00:00:00","price":325000},{"address":"3 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2001-10-16T00:00:00","price":295000},{"address":"5 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"2000-07-28T00:00:00","price":272500},{"address":"25 High Firs Crescent, Harpenden","propertyType":"Detached (freehold)","date":"1996-08-20T00:00:00","price":187500}],"roads":["High Firs Crescent"],"population":47,"households":17,"postcode":"AL5 1NB","gridReference":"TL149135","northing":213599,"easting":514921,"latitude":51.809222,"longitude":-0.334479}