{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Caerfyrddin","district":"Carmarthenshire","ward":"St Clears and Llansteffan","wardCode":"W05001221","lsoaName":"Carmarthenshire 027G","lsoa":"W01000700","lsoa21Name":"Carmarthenshire 027G","lsoa21":"W01000700","county":"Dyfed","region":"Wales","country":"Wales","nationalPark":"","altitude":52,"ruralUrban":"Rural village in a sparse setting","ttwa":"Llanelli","postTown":"Carmarthen","builtUpArea":"","inUse":"Yes","what3Words":"icon.cube.workflow","imd":1237,"imdDecile":7,"averageIncome":40500,"predominantPropertyType":"Detached","knownAddresses":["Castle Hill Cottage, Llansteffan","Parc Glas Farm, Llansteffan"],"busStops":["Old Road Junction (N)","Church (W)","Church (NE)"],"businesses":[],"schools":["Ysgol Llanstephan"],"propertySales":[{"address":"Castle Hill Cottage, Llansteffan","propertyType":"Detached (freehold)","date":"2013-06-21T00:00:00","price":250000},{"address":"Castle Hill Cottage, Llansteffan","propertyType":"Detached (freehold)","date":"2007-03-08T00:00:00","price":172000},{"address":"Parc Glas Farm, Llansteffan","propertyType":"Detached (freehold)","date":"1999-12-17T00:00:00","price":110000}],"roads":[],"population":10,"households":3,"postcode":"SA33 5JX","gridReference":"SN347101","northing":210136,"easting":234735,"latitude":51.765446,"longitude":-4.396331}