{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"Dacorum","ward":"Tring West and Rural","wardCode":"E05004713","lsoaName":"Dacorum 002B","lsoa":"E01023424","lsoa21Name":"Dacorum 002B","lsoa21":"E01023424","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":85,"ruralUrban":"Rural village","ttwa":"Luton","postTown":"Tring","builtUpArea":"","inUse":"Yes","what3Words":"instincts.emulating.freezers","imd":19318,"imdDecile":6,"averageIncome":56800,"predominantPropertyType":"Detached","knownAddresses":["Blackthorn Barn, Long Marston","Redhouse Farm, Long Marston","The New Barn, Long Marston","The Old Milking Parlour, Long Marston","The Paddock, Long Marston"],"busStops":[],"businesses":[],"schools":[],"propertySales":[{"address":"The New Barn, Long Marston","propertyType":"Detached (freehold)","date":"2025-03-31T00:00:00","price":1300000},{"address":"Blackthorn Barn, Long Marston","propertyType":"Other (freehold)","date":"2022-07-29T00:00:00","price":500000},{"address":"The Paddock, Long Marston","propertyType":"Detached (freehold)","date":"2022-03-25T00:00:00","price":1200000},{"address":"Redhouse Farm, Long Marston","propertyType":"Detached (freehold)","date":"2017-04-07T00:00:00","price":940000},{"address":"The Old Milking Parlour, Long Marston","propertyType":"Detached (freehold)","date":"2006-11-24T00:00:00","price":860000},{"address":"The Old Milking Parlour, Long Marston","propertyType":"Detached (freehold)","date":"1998-12-23T00:00:00","price":425000}],"roads":["Potash Lane","Station Road"],"population":10,"households":5,"postcode":"HP23 4QX","gridReference":"SP887159","northing":215980,"easting":488760,"latitude":51.835386,"longitude":-0.713217}