{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Sussex Weald","district":"Wealden","ward":"Hartfield","wardCode":"E05011645","lsoaName":"Wealden 001C","lsoa":"E01021169","lsoa21Name":"Wealden 001C","lsoa21":"E01021169","county":"East Sussex","region":"South East","country":"England","nationalPark":"","altitude":86,"ruralUrban":"Rural hamlet and isolated dwellings","ttwa":"Crawley","postTown":"Edenbridge","builtUpArea":"","inUse":"Yes","what3Words":"clues.reform.toxic","imd":23625,"imdDecile":7,"averageIncome":58500,"predominantPropertyType":"Detached","knownAddresses":["Cullinghurst Barn, Hartfield Road, Cowden","Hethe House, Hartfield Road, Cowden","Hethe Place, Hartfield Road, Cowden","Langley Farm, Hartfield Road, Cowden","The Pump House, Hethe Place Farm, Hartfield Road, Cowden","Wildshaw House, Hartfield Road, Cowden"],"busStops":[],"businesses":["EAST GRINSTEAD ROAD MANAGEMENT LIMITED","MORTEHOE PROPERTIES LIMITED"],"schools":[],"propertySales":[{"address":"The Pump House, Hethe Place Farm, Hartfield Road, Cowden","propertyType":"Detached (freehold)","date":"2025-06-23T00:00:00","price":976767},{"address":"Wildshaw House, Hartfield Road, Cowden","propertyType":"Other (freehold)","date":"2022-03-23T00:00:00","price":2500000},{"address":"Cullinghurst Barn, Hartfield Road, Cowden","propertyType":"Detached (freehold)","date":"2017-10-23T00:00:00","price":725000},{"address":"Cullinghurst Barn, Hartfield Road, Cowden","propertyType":"Detached (freehold)","date":"1996-01-18T00:00:00","price":239000},{"address":"Langley Farm, Hartfield Road, Cowden","propertyType":"Other (freehold)","date":"2017-10-13T00:00:00","price":1750000},{"address":"Hethe House, Hartfield Road, Cowden","propertyType":"Detached (freehold)","date":"2017-07-28T00:00:00","price":1250000},{"address":"Hethe Place, Hartfield Road, Cowden","propertyType":"Detached (freehold)","date":"2014-09-12T00:00:00","price":1400000}],"roads":["Hartfield Road (B2026)"],"population":22,"households":8,"postcode":"TN8 7DZ","gridReference":"TQ477396","northing":139697,"easting":547786,"latitude":51.137475,"longitude":0.111032}