{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"North East Hertfordshire","district":"North Hertfordshire","ward":"Letchworth Grange","wardCode":"E05015769","lsoaName":"North Hertfordshire 003A","lsoa":"E01023635","lsoa21Name":"North Hertfordshire 003A","lsoa21":"E01023635","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":78,"ruralUrban":"Urban city and town","ttwa":"Stevenage and Welwyn Garden City","postTown":null,"builtUpArea":"Letchworth","inUse":"Yes","what3Words":"leads.faced.ballots","imd":19210,"imdDecile":6,"averageIncome":41500,"predominantPropertyType":"Terraced","knownAddresses":["59 Northfields, Letchworth Garden City","67 Northfields, Letchworth Garden City"],"busStops":["Middlefields Court (NW)","Whitehicks (SE)","Southfields (SW)","Linden Green (W)","Farm Close (SW)","Heathermere (NE)"],"businesses":[],"schools":["Northfields Infants and Nursery School","Stonehill School","The Grange Academy"],"propertySales":[{"address":"67 Northfields, Letchworth Garden City","propertyType":"Terraced (freehold)","date":"2020-02-27T00:00:00","price":295000},{"address":"59 Northfields, Letchworth Garden City","propertyType":"Terraced (freehold)","date":"2010-11-05T00:00:00","price":151000}],"roads":["Northfields","Saxon Close"],"population":12,"households":5,"postcode":"SG6 4RG","gridReference":"TL219342","northing":234297,"easting":521940,"latitude":51.993743,"longitude":-0.225403}