{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Llanelli","district":"Carmarthenshire","ward":"Dafen and Felinfoel","wardCode":"W05001189","lsoaName":"Carmarthenshire 020C","lsoa":"W01000655","lsoa21Name":"Carmarthenshire 020C","lsoa21":"W01000655","county":"Dyfed","region":"Wales","country":"Wales","nationalPark":"","altitude":81,"ruralUrban":"Urban city and town","ttwa":"Llanelli","postTown":"Llanelli","builtUpArea":"","inUse":"Yes","what3Words":"herb.minds.survey","imd":360,"imdDecile":2,"averageIncome":35300,"predominantPropertyType":"Detached","knownAddresses":["4 Lon Y Dderwen, Llanelli","6 Lon Y Dderwen, Llanelli","12 Lon Y Dderwen, Llanelli","16 Lon Y Dderwen, Llanelli","18 Lon Y Dderwen, Llanelli","20 Lon Y Dderwen, Llanelli"],"busStops":["Lon-y-Dderwen (SW)","Danybanc (NE)","Danybanc (SW)","Llundain Fach (NE)","Post Office (SW)","Pentrepoeth Road Upper (NE)"],"businesses":["ENERGY EFFICIENCT HOMES LTD","ZENERGY SOLUTIONS LTD"],"schools":["Dewi Sant C.P.","Heol Goffa School"],"propertySales":[{"address":"12 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"2023-06-30T00:00:00","price":395000},{"address":"20 Lon Y Dderwen, Llanelli","propertyType":"Other (freehold)","date":"2018-10-05T00:00:00","price":80000},{"address":"6 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"2004-12-17T00:00:00","price":240000},{"address":"6 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"2002-03-28T00:00:00","price":144500},{"address":"18 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"2004-01-13T00:00:00","price":182000},{"address":"16 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"2002-08-21T00:00:00","price":160000},{"address":"4 Lon Y Dderwen, Llanelli","propertyType":"Detached (freehold)","date":"1998-02-02T00:00:00","price":147000}],"roads":["Lon Y Dderwen"],"population":32,"households":10,"postcode":"SA15 4HP","gridReference":"SN510020","northing":202062,"easting":251075,"latitude":51.697489,"longitude":-4.156272}