{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Newport West and Islwyn","district":"Caerphilly","ward":"Argoed","wardCode":"W05001651","lsoaName":"Caerphilly 005A","lsoa":"W01001334","lsoa21Name":"Caerphilly 005A","lsoa21":"W01001334","county":"Gwent","region":"Wales","country":"Wales","nationalPark":"","altitude":297,"ruralUrban":"Rural town and fringe","ttwa":"Cardiff","postTown":"Blackwood","builtUpArea":"Markham","inUse":"Yes","what3Words":"drape.result.trio","imd":213,"imdDecile":2,"averageIncome":38500,"predominantPropertyType":"Detached","knownAddresses":["Cwm Golwg, Markham"],"busStops":["Markham Primary School (S)","Bryn Road (SW)","Bryn Road (NE)","Congregational Church (NW)","The Villas (SE)","Pen-y-waun Cottages (S)"],"businesses":["WATER MAINS STERILIZING UTILITY LIMITED"],"schools":["Markham Primary School"],"propertySales":[{"address":"Cwm Golwg, Markham","propertyType":"Detached (freehold)","date":"2005-10-25T00:00:00","price":215000}],"roads":["B4511","Pantycefn Road (B4511)"],"population":11,"households":4,"postcode":"NP12 0RX","gridReference":"SO165011","northing":201184,"easting":316578,"latitude":51.703175,"longitude":-3.20858}