{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Ruislip, Northwood and Pinner","district":"Hillingdon","ward":"Northwood","wardCode":"E05013574","lsoaName":"Hillingdon 001D","lsoa":"E01002477","lsoa21Name":"Hillingdon 001D","lsoa21":"E01002477","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":97,"ruralUrban":"Urban major conurbation","ttwa":"Slough and Heathrow","postTown":"Northwood","builtUpArea":"Hillingdon","inUse":"Yes","what3Words":"bliss.video.warm","imd":25122,"imdDecile":8,"averageIncome":60700,"predominantPropertyType":"Detached","knownAddresses":["30 Frithwood Avenue, Northwood","34 Frithwood Avenue, Northwood"],"busStops":["Church Road (HA6) (E)","Eastbury Avenue (SW)","Emmanuel Church (S)","Eastbury Avenue (N)","Hillside Road  Northwood Way (W)","Hillside Road  Northwood Way (E)"],"businesses":["ALTERPROPERTIES LIMITED","ALTERTECH LIMITED","BLUEWATER GROUP EUROPE LTD","ENERCO GLOBAL LIMITED","PLATINUM ENTERPRISE (EUROPE) LTD"],"schools":["Hillside Infant School","Frithwood Primary School","Eastbury Farm Primary School","Hillside Junior School","St Helen\u0027s School"],"propertySales":[{"address":"34 Frithwood Avenue, Northwood","propertyType":"Detached (freehold)","date":"2025-11-28T00:00:00","price":975000},{"address":"34 Frithwood Avenue, Northwood","propertyType":"Detached (freehold)","date":"1995-10-20T00:00:00","price":277500},{"address":"30 Frithwood Avenue, Northwood","propertyType":"Detached (freehold)","date":"2012-07-13T00:00:00","price":930000},{"address":"30 Frithwood Avenue, Northwood","propertyType":"Detached (freehold)","date":"1995-04-13T00:00:00","price":286000}],"roads":["Chartwell Road","Frithwood Avenue"],"population":19,"households":7,"postcode":"HA6 3LU","gridReference":"TQ098917","northing":191785,"easting":509843,"latitude":51.614191,"longitude":-0.414961}