{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Sheffield Hallam","district":"Sheffield","ward":"Crookes and Crosspool","wardCode":"E05010863","lsoaName":"Sheffield 024C","lsoa":"E01008154","lsoa21Name":"Sheffield 024C","lsoa21":"E01008154","county":"South Yorkshire","region":"Yorkshire and The Humber","country":"England","nationalPark":"","altitude":215,"ruralUrban":"Urban minor conurbation","ttwa":"Sheffield","postTown":"Sheffield","builtUpArea":"Sheffield","inUse":"Yes","what3Words":"divide.gains.expert","imd":21249,"imdDecile":7,"averageIncome":45200,"predominantPropertyType":"Semi-detached","knownAddresses":["3 Northfield Avenue, Sheffield","5 Northfield Avenue, Sheffield","7 Northfield Avenue, Sheffield","9 Northfield Avenue, Sheffield","15 Northfield Avenue, Sheffield","17 Northfield Avenue, Sheffield","45 Northfield Avenue, Sheffield"],"busStops":["Northfield Road/Netherfield Road (NE)","Northfield Road/Northfield Avenue (NE)","Crookes/Toyne Street (S)","Northfield Road/Eastfield Road (SW)","Crookes/Duncan Road (N)","Northfield Road/Northfield Close (NE)"],"businesses":[],"schools":["Lydgate Infant School","Rivelin Primary School","Westways Primary School"],"propertySales":[{"address":"15 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2025-12-19T00:00:00","price":325000},{"address":"45 Northfield Avenue, Sheffield","propertyType":"Detached (freehold)","date":"2025-03-03T00:00:00","price":468000},{"address":"45 Northfield Avenue, Sheffield","propertyType":"Detached (freehold)","date":"2004-10-22T00:00:00","price":210000},{"address":"3 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2014-01-14T00:00:00","price":230000},{"address":"3 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2008-08-15T00:00:00","price":187500},{"address":"5 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2011-09-23T00:00:00","price":187500},{"address":"7 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2004-10-22T00:00:00","price":180000},{"address":"7 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"1999-04-30T00:00:00","price":83000},{"address":"9 Northfield Avenue, Sheffield","propertyType":"Semi-detached (freehold)","date":"2001-08-15T00:00:00","price":108000},{"address":"17 Northfield Avenue, Sheffield","propertyType":"Detached (freehold)","date":"1999-02-12T00:00:00","price":108000}],"roads":["Northfield Avenue"],"population":30,"households":11,"postcode":"S10 1QN","gridReference":"SK328881","northing":388128,"easting":432844,"latitude":53.388976,"longitude":-1.507625}