{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"North East Hertfordshire","district":"North Hertfordshire","ward":"Letchworth South West","wardCode":"E05015772","lsoaName":"North Hertfordshire 008B","lsoa":"E01023645","lsoa21Name":"North Hertfordshire 008B","lsoa21":"E01023645","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":86,"ruralUrban":"Urban city and town","ttwa":"Stevenage and Welwyn Garden City","postTown":null,"builtUpArea":"Letchworth","inUse":"Yes","what3Words":"league.brings.handy","imd":20065,"imdDecile":6,"averageIncome":52300,"predominantPropertyType":"Detached","knownAddresses":["29 Broadwater Avenue, Letchworth Garden City","33 Broadwater Avenue, Letchworth Garden City","35 Broadwater Avenue, Letchworth Garden City","39 Broadwater Avenue, Letchworth Garden City"],"busStops":["Campers Avenue (SE)","Parker Close (S)","Parker Close (N)","Station Way (SE)","Plinston Hall (N)","Station Way (NE)"],"businesses":["HERTFORDSHIRE CAR SALES LTD"],"schools":["Icknield Infant and Nursery School","St Thomas More Roman Catholic Primary School","Wilbury Junior School","North Herts Education Support Centre","St Christopher School","St Francis College","The Highfield School"],"propertySales":[{"address":"39 Broadwater Avenue, Letchworth Garden City","propertyType":"Detached (freehold)","date":"2017-07-10T00:00:00","price":967500},{"address":"35 Broadwater Avenue, Letchworth Garden City","propertyType":"Detached (freehold)","date":"2010-07-23T00:00:00","price":485000},{"address":"29 Broadwater Avenue, Letchworth Garden City","propertyType":"Detached (freehold)","date":"2010-05-26T00:00:00","price":390000},{"address":"33 Broadwater Avenue, Letchworth Garden City","propertyType":"Detached (freehold)","date":"2007-08-07T00:00:00","price":590000}],"roads":["Broadwater Avenue","Copper Beech Drive"],"population":42,"households":26,"postcode":"SG6 3HG","gridReference":"TL213322","northing":232251,"easting":521366,"latitude":51.975482,"longitude":-0.234481}