{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harrow West","district":"Harrow","ward":"Roxbourne","wardCode":"E05013558","lsoaName":"Harrow 028D","lsoa":"E01002217","lsoa21Name":"Harrow 028D","lsoa21":"E01002217","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":48,"ruralUrban":"Urban major conurbation","ttwa":"Slough and Heathrow","postTown":"Harrow","builtUpArea":"Harrow","inUse":"Yes","what3Words":"chips.bonds.each","imd":11621,"imdDecile":4,"averageIncome":55100,"predominantPropertyType":"Flat","knownAddresses":["Flat 1, Calla Court, Tranquil Lane, Harrow","Flat 10, Calla Court, Tranquil Lane, Harrow","Flat 11, Calla Court, Tranquil Lane, Harrow","Flat 12, Calla Court, Tranquil Lane, Harrow","Flat 13, Calla Court, Tranquil Lane, Harrow","Flat 14, Calla Court, Tranquil Lane, Harrow","Flat 15, Calla Court, Tranquil Lane, Harrow","Flat 16, Calla Court, Tranquil Lane, Harrow","Flat 17, 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Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-09-02T00:00:00","price":395000},{"address":"Flat 13, Calla Court, Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-08-28T00:00:00","price":395000},{"address":"Flat 34, Calla Court, Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-08-28T00:00:00","price":305000},{"address":"Flat 16, Calla Court, Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-06-19T00:00:00","price":360000},{"address":"Flat 5, Calla Court, Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-06-19T00:00:00","price":365000},{"address":"Flat 15, Calla Court, Tranquil Lane, Harrow","propertyType":"New build flat (leasehold)","date":"2020-06-11T00:00:00","price":300000}],"roads":["Austen Road","Scott Crescent","Tranquil Lane"],"population":0,"households":0,"postcode":"HA2 0GX","gridReference":"TQ135870","northing":187013,"easting":513588,"latitude":51.570557,"longitude":-0.362453}