{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Newton Aycliffe and Spennymoor","district":"County Durham","ward":"Bowburn \u0026 Coxhoe","wardCode":"E05016160","lsoaName":"County Durham 044A","lsoa":"E01020695","lsoa21Name":"County Durham 044A","lsoa21":"E01020695","county":"County Durham","region":"North East","country":"England","nationalPark":"","altitude":153,"ruralUrban":"Rural village","ttwa":"Durham and Bishop Auckland","postTown":"Durham","builtUpArea":"","inUse":"Yes","what3Words":"inches.timer.lightbulb","imd":15288,"imdDecile":5,"averageIncome":39300,"predominantPropertyType":"Detached","knownAddresses":["Blue Barn, Old Cassop","Cassop Hall, Old Cassop","Hillcrest, Old Cassop","Swallow Ridge Barn, Old Cassop","1 The Cottage, Old Cassop"],"busStops":["Smithy Farm (E)"],"businesses":[],"schools":[],"propertySales":[{"address":"1 The Cottage, Old Cassop","propertyType":"Semi-detached (freehold)","date":"2025-06-30T00:00:00","price":490000},{"address":"1 The Cottage, Old Cassop","propertyType":"Semi-detached (freehold)","date":"2022-03-11T00:00:00","price":150000},{"address":"Hillcrest, Old Cassop","propertyType":"Detached (freehold)","date":"2024-07-12T00:00:00","price":420000},{"address":"Swallow Ridge Barn, Old Cassop","propertyType":"Detached (freehold)","date":"2005-03-23T00:00:00","price":495000},{"address":"Blue Barn, Old Cassop","propertyType":"Semi-detached (freehold)","date":"2001-06-01T00:00:00","price":217000},{"address":"Cassop Hall, Old Cassop","propertyType":"Detached (freehold)","date":"1996-08-14T00:00:00","price":35000}],"roads":[],"population":33,"households":11,"postcode":"DH6 4QB","gridReference":"NZ335394","northing":539457,"easting":433567,"latitude":54.748954,"longitude":-1.48004}