{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Dwyfor Meirionnydd","district":"Gwynedd","ward":"Y Groeslon","wardCode":"W05001569","lsoaName":"Gwynedd 008A","lsoa":"W01000073","lsoa21Name":"Gwynedd 008A","lsoa21":"W01000073","county":"Gwynedd","region":"Wales","country":"Wales","nationalPark":"","altitude":108,"ruralUrban":"Rural village in a sparse setting","ttwa":"Bangor and Holyhead","postTown":"Caernarfon","builtUpArea":"Groeslon","inUse":"Yes","what3Words":"hopes.branched.jigging","imd":1375,"imdDecile":8,"averageIncome":36400,"predominantPropertyType":"Semi-detached","knownAddresses":["1 Tan Y Bryn, Lon Llainffynnon, Groeslon","2 Tan Y Bryn, Lon Llainffynnon, Groeslon"],"busStops":["Lon Llainffynnon (SE)","Cae Sarn (SE)","Cae Sarn (NW)","Capel Bryn-rhos (E)","Capel Bryn-rhos (W)","Gladstone House (NW)"],"businesses":[],"schools":[],"propertySales":[{"address":"2 Tan Y Bryn, Lon Llainffynnon, Groeslon","propertyType":"Semi-detached (freehold)","date":"2021-02-10T00:00:00","price":160000},{"address":"2 Tan Y Bryn, Lon Llainffynnon, Groeslon","propertyType":"Semi-detached (freehold)","date":"2016-03-30T00:00:00","price":138000},{"address":"1 Tan Y Bryn, Lon Llainffynnon, Groeslon","propertyType":"Semi-detached (freehold)","date":"2011-05-31T00:00:00","price":96000}],"roads":["Lon Llainfynnon"],"population":2,"households":1,"postcode":"LL54 7TP","gridReference":"SH477555","northing":355512,"easting":247726,"latitude":53.075068,"longitude":-4.27451}