{"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":113,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"rinse.paying.fuzzy","imd":33734,"imdDecile":10,"averageIncome":72800,"predominantPropertyType":"Semi-detached","knownAddresses":["33 Grove Avenue, Harpenden","35 Grove Avenue, Harpenden","37 Grove Avenue, Harpenden","43 Grove Avenue, Harpenden","47 Grove Avenue, Harpenden","49 Grove Avenue, Harpenden","51 Grove Avenue, Harpenden","55 Grove Avenue, Harpenden","57 Grove Avenue, Harpenden"],"busStops":["Pipers Avenue (E)","Meadway (SW)","Leycroft Way (S)","Paddock Wood (SE)","Grove Road (NE)","Barons Row (NE)"],"businesses":["NUTWOOD HOLDINGS 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":"55 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2024-03-27T00:00:00","price":600000},{"address":"43 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2020-07-17T00:00:00","price":785000},{"address":"43 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2017-01-26T00:00:00","price":537000},{"address":"51 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2018-09-12T00:00:00","price":818000},{"address":"51 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2011-10-04T00:00:00","price":340000},{"address":"51 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2001-09-21T00:00:00","price":193000},{"address":"47 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2017-09-08T00:00:00","price":820000},{"address":"47 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2015-05-01T00:00:00","price":440000},{"address":"35 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2014-10-24T00:00:00","price":570000},{"address":"35 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2005-12-08T00:00:00","price":325000},{"address":"35 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"1998-06-25T00:00:00","price":180000},{"address":"49 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2005-10-06T00:00:00","price":305000},{"address":"33 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2002-05-17T00:00:00","price":230000},{"address":"37 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"2001-06-15T00:00:00","price":225000},{"address":"57 Grove Avenue, Harpenden","propertyType":"Semi-detached (freehold)","date":"1999-03-31T00:00:00","price":131000}],"roads":["Grove Avenue"],"population":23,"households":13,"postcode":"AL5 1EY","gridReference":"TL150134","northing":213458,"easting":515007,"latitude":51.807938,"longitude":-0.333279}