{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Chesham and Amersham","district":"Buckinghamshire","ward":"Chalfont St Peter","wardCode":"E05015944","lsoaName":"Chiltern 011E","lsoa":"E01017758","lsoa21Name":"Buckinghamshire 050E","lsoa21":"E01017758","county":"Buckinghamshire","region":"South East","country":"England","nationalPark":"","altitude":85,"ruralUrban":"Urban city and town","ttwa":"High Wycombe and Aylesbury","postTown":"Gerrards Cross","builtUpArea":"Chalfont St Peter","inUse":"Yes","what3Words":"exist.crops.since","imd":28930,"imdDecile":9,"averageIncome":67200,"predominantPropertyType":"Detached","knownAddresses":["2 Mark Drive, Chalfont St Peter","3 Mark Drive, Chalfont St Peter","4 Mark Drive, Chalfont St Peter","6 Mark Drive, Chalfont St Peter"],"busStops":["Misbourne Avenue (S)","Cherry Acre (N)","Misbourne Avenue (N)","Monument Lane (N)","Monument Lane (S)","Green Meadows (S)"],"businesses":[],"schools":[],"propertySales":[{"address":"4 Mark Drive, Chalfont St Peter","propertyType":"Detached (freehold)","date":"2018-04-09T00:00:00","price":725000},{"address":"3 Mark Drive, Chalfont St Peter","propertyType":"Detached (freehold)","date":"2017-09-19T00:00:00","price":735200},{"address":"6 Mark Drive, Chalfont St Peter","propertyType":"Detached (freehold)","date":"2012-05-30T00:00:00","price":575000},{"address":"2 Mark Drive, Chalfont St Peter","propertyType":"Detached (freehold)","date":"2010-03-26T00:00:00","price":620000}],"roads":["Mark Drive"],"population":12,"households":6,"postcode":"SL9 0PP","gridReference":"SU999925","northing":192514,"easting":499983,"latitude":51.622578,"longitude":-0.557108}