{"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 002D","lsoa":"E01023688","lsoa21Name":"St Albans 002D","lsoa21":"E01023688","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":97,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Harpenden","builtUpArea":"Harpenden","inUse":"Yes","what3Words":"showed.retail.depend","imd":31103,"imdDecile":10,"averageIncome":63900,"predominantPropertyType":"Semi-detached","knownAddresses":["66 Waveney Road, Harpenden","70 Waveney Road, Harpenden"],"busStops":["Martham Court (SE)","Langdale Avenue (NE)","The Malta PH (NW)","Langdale Avenue (S)","The Malta PH (SE)","Lower Luton Road West (NE)"],"businesses":["SAADI GYMNASTICS LTD"],"schools":["Batford Nursery School","Crabtree Infants\u0027 School","Sauncey Wood Primary School","Manland Primary School","High Beeches Primary School","Crabtree Junior School","Sir John Lawes School","Katherine Warington School"],"propertySales":[{"address":"70 Waveney Road, Harpenden","propertyType":"Semi-detached (freehold)","date":"2011-11-21T00:00:00","price":335000},{"address":"66 Waveney Road, Harpenden","propertyType":"Semi-detached (freehold)","date":"2008-07-10T00:00:00","price":370000},{"address":"66 Waveney Road, Harpenden","propertyType":"Semi-detached (freehold)","date":"2006-05-05T00:00:00","price":219950},{"address":"66 Waveney Road, Harpenden","propertyType":"Semi-detached (freehold)","date":"1996-08-28T00:00:00","price":92000}],"roads":["Waveney Road"],"population":9,"households":4,"postcode":"AL5 4QZ","gridReference":"TL143150","northing":215071,"easting":514379,"latitude":51.822563,"longitude":-0.341852}