{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Cardiff North","district":"Cardiff","ward":"Pontprennau and Old St Mellons","wardCode":"W05001290","lsoaName":"Cardiff 016A","lsoa":"W01001866","lsoa21Name":"Cardiff 016A","lsoa21":"W01001866","county":"South Glamorgan","region":"Wales","country":"Wales","nationalPark":"","altitude":43,"ruralUrban":"Urban city and town","ttwa":"Cardiff","postTown":"Cardiff","builtUpArea":"Cardiff","inUse":"Yes","what3Words":"sings.shave.home","imd":304,"imdDecile":2,"averageIncome":33000,"predominantPropertyType":"Semi-detached","knownAddresses":["1 Duncan Close, St Mellons","2 Duncan Close, St Mellons","3 Duncan Close, St Mellons","4 Duncan Close, St Mellons","5 Duncan Close, St Mellons","6 Duncan Close, St Mellons","8 Duncan Close, St Mellons","9 Duncan Close, St Mellons","10 Duncan Close, St Mellons","11 Duncan Close, St Mellons","12 Duncan Close, St Mellons","13 Duncan Close, St Mellons","14 Duncan Close, St Mellons","15 Duncan Close, St Mellons","16 Duncan Close, St Mellons","17 Duncan Close, St Mellons","18 Duncan Close, St Mellons","19 Duncan Close, St Mellons","20 Duncan Close, St Mellons","21 Duncan Close, St Mellons","23 Duncan Close, St Mellons","24 Duncan Close, St Mellons","25 Duncan Close, St Mellons","26 Duncan Close, St Mellons"],"busStops":["Hendre Road (N)","The Mount (SW)","Hendre Road (S)","Tarwick Drive (SW)","Menai Way (SE)","Mount Pleasant Avenue (NE)"],"businesses":["GOWING IT ELEMENTS LIMITED"],"schools":["St Johns College","Pen-Y-Bryn Primary School","Eastern High","Oakfield Primary School","Ysgol Pen Y Pil","St Illtyds R.C. High School","St John Lloyd R.C. Primary School"],"propertySales":[{"address":"1 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2025-10-24T00:00:00","price":240000},{"address":"1 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-01-11T00:00:00","price":182500},{"address":"2 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2025-08-29T00:00:00","price":250000},{"address":"2 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-12-20T00:00:00","price":172000},{"address":"23 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2025-08-26T00:00:00","price":245000},{"address":"23 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2016-06-10T00:00:00","price":148000},{"address":"23 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"1998-06-19T00:00:00","price":55995},{"address":"23 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"1997-12-12T00:00:00","price":55000},{"address":"10 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2025-07-31T00:00:00","price":265000},{"address":"10 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-02-15T00:00:00","price":174000},{"address":"10 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"1997-09-01T00:00:00","price":59000},{"address":"19 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2024-09-23T00:00:00","price":212500},{"address":"19 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2016-09-26T00:00:00","price":151000},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2024-04-26T00:00:00","price":188000},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-05-28T00:00:00","price":159995},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-03-29T00:00:00","price":155000},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2016-07-08T00:00:00","price":150000},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2007-07-27T00:00:00","price":129950},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2002-05-03T00:00:00","price":66680},{"address":"3 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2001-11-02T00:00:00","price":59000},{"address":"11 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2022-11-18T00:00:00","price":210000},{"address":"11 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2006-11-03T00:00:00","price":124999},{"address":"11 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2002-11-15T00:00:00","price":74950},{"address":"11 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"1998-01-30T00:00:00","price":42000},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2021-04-08T00:00:00","price":166000},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2015-07-10T00:00:00","price":136000},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2014-01-22T00:00:00","price":124950},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2007-06-22T00:00:00","price":124950},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2005-02-22T00:00:00","price":91500},{"address":"21 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2002-07-12T00:00:00","price":64950},{"address":"8 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2019-07-26T00:00:00","price":179000},{"address":"8 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2016-06-30T00:00:00","price":160000},{"address":"8 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2006-05-19T00:00:00","price":129000},{"address":"8 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"2004-03-25T00:00:00","price":115000},{"address":"8 Duncan Close, St Mellons","propertyType":"Semi-detached (freehold)","date":"1998-05-07T00:00:00","price":54500},{"address":"4 Duncan Close, St Mellons","propertyType":"Terraced (freehold)","date":"2019-02-15T00:00:00","price":165000},{"address":"4 Duncan Close, St Mellons","propertyType":"Terraced (freehold)","date":"1998-08-20T00:00:00","price":44200}],"roads":["Duncan Close"],"population":57,"households":27,"postcode":"CF3 1NP","gridReference":"ST228808","northing":180836,"easting":322832,"latitude":51.52115,"longitude":-3.113612}